diff --git a/BUILD b/BUILD
index 32ff4b4d9a8..fbe69f3a6da 100644
--- a/BUILD
+++ b/BUILD
@@ -159,6 +159,12 @@ cc_library(
cc_library(
name = "grpc",
srcs = [
+ "src/core/ext/census/aggregation.h",
+ "src/core/ext/census/census_interface.h",
+ "src/core/ext/census/census_rpc_stats.h",
+ "src/core/ext/census/grpc_filter.h",
+ "src/core/ext/census/mlog.h",
+ "src/core/ext/census/rpc_metric_id.h",
"src/core/ext/lb_policy/grpclb/load_balancer_api.h",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
"src/core/ext/transport/chttp2/transport/alpn.h",
@@ -182,11 +188,6 @@ cc_library(
"src/core/ext/transport/chttp2/transport/stream_map.h",
"src/core/ext/transport/chttp2/transport/timeout_encoding.h",
"src/core/ext/transport/chttp2/transport/varint.h",
- "src/core/lib/census/aggregation.h",
- "src/core/lib/census/grpc_filter.h",
- "src/core/lib/census/grpc_plugin.h",
- "src/core/lib/census/mlog.h",
- "src/core/lib/census/rpc_metric_id.h",
"src/core/lib/channel/channel_args.h",
"src/core/lib/channel/channel_stack.h",
"src/core/lib/channel/channel_stack_builder.h",
@@ -206,8 +207,6 @@ cc_library(
"src/core/lib/client_config/resolver.h",
"src/core/lib/client_config/resolver_factory.h",
"src/core/lib/client_config/resolver_registry.h",
- "src/core/lib/client_config/resolvers/dns_resolver.h",
- "src/core/lib/client_config/resolvers/sockaddr_resolver.h",
"src/core/lib/client_config/subchannel.h",
"src/core/lib/client_config/subchannel_factory.h",
"src/core/lib/client_config/subchannel_index.h",
@@ -221,17 +220,16 @@ cc_library(
"src/core/lib/iomgr/closure.h",
"src/core/lib/iomgr/endpoint.h",
"src/core/lib/iomgr/endpoint_pair.h",
+ "src/core/lib/iomgr/ev_poll_and_epoll_posix.h",
+ "src/core/lib/iomgr/ev_posix.h",
"src/core/lib/iomgr/exec_ctx.h",
"src/core/lib/iomgr/executor.h",
- "src/core/lib/iomgr/fd_posix.h",
"src/core/lib/iomgr/iocp_windows.h",
"src/core/lib/iomgr/iomgr.h",
"src/core/lib/iomgr/iomgr_internal.h",
"src/core/lib/iomgr/iomgr_posix.h",
"src/core/lib/iomgr/pollset.h",
- "src/core/lib/iomgr/pollset_posix.h",
"src/core/lib/iomgr/pollset_set.h",
- "src/core/lib/iomgr/pollset_set_posix.h",
"src/core/lib/iomgr/pollset_set_windows.h",
"src/core/lib/iomgr/pollset_windows.h",
"src/core/lib/iomgr/resolve_address.h",
@@ -268,8 +266,6 @@ cc_library(
"src/core/lib/security/secure_endpoint.h",
"src/core/lib/security/security_connector.h",
"src/core/lib/security/security_context.h",
- "src/core/lib/statistics/census_interface.h",
- "src/core/lib/statistics/census_rpc_stats.h",
"src/core/lib/surface/api_trace.h",
"src/core/lib/surface/call.h",
"src/core/lib/surface/call_test_only.h",
@@ -294,10 +290,21 @@ cc_library(
"src/core/lib/tsi/ssl_types.h",
"src/core/lib/tsi/transport_security.h",
"src/core/lib/tsi/transport_security_interface.h",
+ "src/core/ext/census/context.c",
+ "src/core/ext/census/grpc_context.c",
+ "src/core/ext/census/grpc_filter.c",
+ "src/core/ext/census/grpc_plugin.c",
+ "src/core/ext/census/initialize.c",
+ "src/core/ext/census/mlog.c",
+ "src/core/ext/census/operation.c",
+ "src/core/ext/census/placeholders.c",
+ "src/core/ext/census/tracing.c",
"src/core/ext/lb_policy/grpclb/load_balancer_api.c",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c",
"src/core/ext/lb_policy/pick_first/pick_first.c",
"src/core/ext/lb_policy/round_robin/round_robin.c",
+ "src/core/ext/resolver/dns/native/dns_resolver.c",
+ "src/core/ext/resolver/sockaddr/sockaddr_resolver.c",
"src/core/ext/transport/chttp2/client/insecure/channel_create.c",
"src/core/ext/transport/chttp2/client/secure/secure_channel_create.c",
"src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
@@ -323,15 +330,6 @@ cc_library(
"src/core/ext/transport/chttp2/transport/timeout_encoding.c",
"src/core/ext/transport/chttp2/transport/varint.c",
"src/core/ext/transport/chttp2/transport/writing.c",
- "src/core/lib/census/context.c",
- "src/core/lib/census/grpc_context.c",
- "src/core/lib/census/grpc_filter.c",
- "src/core/lib/census/grpc_plugin.c",
- "src/core/lib/census/initialize.c",
- "src/core/lib/census/mlog.c",
- "src/core/lib/census/operation.c",
- "src/core/lib/census/placeholders.c",
- "src/core/lib/census/tracing.c",
"src/core/lib/channel/channel_args.c",
"src/core/lib/channel/channel_stack.c",
"src/core/lib/channel/channel_stack_builder.c",
@@ -351,8 +349,6 @@ cc_library(
"src/core/lib/client_config/resolver.c",
"src/core/lib/client_config/resolver_factory.c",
"src/core/lib/client_config/resolver_registry.c",
- "src/core/lib/client_config/resolvers/dns_resolver.c",
- "src/core/lib/client_config/resolvers/sockaddr_resolver.c",
"src/core/lib/client_config/subchannel.c",
"src/core/lib/client_config/subchannel_factory.c",
"src/core/lib/client_config/subchannel_index.c",
@@ -368,17 +364,14 @@ cc_library(
"src/core/lib/iomgr/endpoint.c",
"src/core/lib/iomgr/endpoint_pair_posix.c",
"src/core/lib/iomgr/endpoint_pair_windows.c",
+ "src/core/lib/iomgr/ev_poll_and_epoll_posix.c",
+ "src/core/lib/iomgr/ev_posix.c",
"src/core/lib/iomgr/exec_ctx.c",
"src/core/lib/iomgr/executor.c",
- "src/core/lib/iomgr/fd_posix.c",
"src/core/lib/iomgr/iocp_windows.c",
"src/core/lib/iomgr/iomgr.c",
"src/core/lib/iomgr/iomgr_posix.c",
"src/core/lib/iomgr/iomgr_windows.c",
- "src/core/lib/iomgr/pollset_multipoller_with_epoll.c",
- "src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c",
- "src/core/lib/iomgr/pollset_posix.c",
- "src/core/lib/iomgr/pollset_set_posix.c",
"src/core/lib/iomgr/pollset_set_windows.c",
"src/core/lib/iomgr/pollset_windows.c",
"src/core/lib/iomgr/resolve_address_posix.c",
@@ -529,6 +522,12 @@ cc_library(
cc_library(
name = "grpc_unsecure",
srcs = [
+ "src/core/ext/census/aggregation.h",
+ "src/core/ext/census/census_interface.h",
+ "src/core/ext/census/census_rpc_stats.h",
+ "src/core/ext/census/grpc_filter.h",
+ "src/core/ext/census/mlog.h",
+ "src/core/ext/census/rpc_metric_id.h",
"src/core/ext/lb_policy/grpclb/load_balancer_api.h",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
"src/core/ext/transport/chttp2/transport/alpn.h",
@@ -552,11 +551,6 @@ cc_library(
"src/core/ext/transport/chttp2/transport/stream_map.h",
"src/core/ext/transport/chttp2/transport/timeout_encoding.h",
"src/core/ext/transport/chttp2/transport/varint.h",
- "src/core/lib/census/aggregation.h",
- "src/core/lib/census/grpc_filter.h",
- "src/core/lib/census/grpc_plugin.h",
- "src/core/lib/census/mlog.h",
- "src/core/lib/census/rpc_metric_id.h",
"src/core/lib/channel/channel_args.h",
"src/core/lib/channel/channel_stack.h",
"src/core/lib/channel/channel_stack_builder.h",
@@ -576,8 +570,6 @@ cc_library(
"src/core/lib/client_config/resolver.h",
"src/core/lib/client_config/resolver_factory.h",
"src/core/lib/client_config/resolver_registry.h",
- "src/core/lib/client_config/resolvers/dns_resolver.h",
- "src/core/lib/client_config/resolvers/sockaddr_resolver.h",
"src/core/lib/client_config/subchannel.h",
"src/core/lib/client_config/subchannel_factory.h",
"src/core/lib/client_config/subchannel_index.h",
@@ -591,17 +583,16 @@ cc_library(
"src/core/lib/iomgr/closure.h",
"src/core/lib/iomgr/endpoint.h",
"src/core/lib/iomgr/endpoint_pair.h",
+ "src/core/lib/iomgr/ev_poll_and_epoll_posix.h",
+ "src/core/lib/iomgr/ev_posix.h",
"src/core/lib/iomgr/exec_ctx.h",
"src/core/lib/iomgr/executor.h",
- "src/core/lib/iomgr/fd_posix.h",
"src/core/lib/iomgr/iocp_windows.h",
"src/core/lib/iomgr/iomgr.h",
"src/core/lib/iomgr/iomgr_internal.h",
"src/core/lib/iomgr/iomgr_posix.h",
"src/core/lib/iomgr/pollset.h",
- "src/core/lib/iomgr/pollset_posix.h",
"src/core/lib/iomgr/pollset_set.h",
- "src/core/lib/iomgr/pollset_set_posix.h",
"src/core/lib/iomgr/pollset_set_windows.h",
"src/core/lib/iomgr/pollset_windows.h",
"src/core/lib/iomgr/resolve_address.h",
@@ -629,8 +620,6 @@ cc_library(
"src/core/lib/json/json_common.h",
"src/core/lib/json/json_reader.h",
"src/core/lib/json/json_writer.h",
- "src/core/lib/statistics/census_interface.h",
- "src/core/lib/statistics/census_rpc_stats.h",
"src/core/lib/surface/api_trace.h",
"src/core/lib/surface/call.h",
"src/core/lib/surface/call_test_only.h",
@@ -650,10 +639,21 @@ cc_library(
"src/core/lib/transport/static_metadata.h",
"src/core/lib/transport/transport.h",
"src/core/lib/transport/transport_impl.h",
+ "src/core/ext/census/context.c",
+ "src/core/ext/census/grpc_context.c",
+ "src/core/ext/census/grpc_filter.c",
+ "src/core/ext/census/grpc_plugin.c",
+ "src/core/ext/census/initialize.c",
+ "src/core/ext/census/mlog.c",
+ "src/core/ext/census/operation.c",
+ "src/core/ext/census/placeholders.c",
+ "src/core/ext/census/tracing.c",
"src/core/ext/lb_policy/grpclb/load_balancer_api.c",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c",
"src/core/ext/lb_policy/pick_first/pick_first.c",
"src/core/ext/lb_policy/round_robin/round_robin.c",
+ "src/core/ext/resolver/dns/native/dns_resolver.c",
+ "src/core/ext/resolver/sockaddr/sockaddr_resolver.c",
"src/core/ext/transport/chttp2/client/insecure/channel_create.c",
"src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
"src/core/ext/transport/chttp2/transport/alpn.c",
@@ -677,15 +677,6 @@ cc_library(
"src/core/ext/transport/chttp2/transport/timeout_encoding.c",
"src/core/ext/transport/chttp2/transport/varint.c",
"src/core/ext/transport/chttp2/transport/writing.c",
- "src/core/lib/census/context.c",
- "src/core/lib/census/grpc_context.c",
- "src/core/lib/census/grpc_filter.c",
- "src/core/lib/census/grpc_plugin.c",
- "src/core/lib/census/initialize.c",
- "src/core/lib/census/mlog.c",
- "src/core/lib/census/operation.c",
- "src/core/lib/census/placeholders.c",
- "src/core/lib/census/tracing.c",
"src/core/lib/channel/channel_args.c",
"src/core/lib/channel/channel_stack.c",
"src/core/lib/channel/channel_stack_builder.c",
@@ -705,8 +696,6 @@ cc_library(
"src/core/lib/client_config/resolver.c",
"src/core/lib/client_config/resolver_factory.c",
"src/core/lib/client_config/resolver_registry.c",
- "src/core/lib/client_config/resolvers/dns_resolver.c",
- "src/core/lib/client_config/resolvers/sockaddr_resolver.c",
"src/core/lib/client_config/subchannel.c",
"src/core/lib/client_config/subchannel_factory.c",
"src/core/lib/client_config/subchannel_index.c",
@@ -721,17 +710,14 @@ cc_library(
"src/core/lib/iomgr/endpoint.c",
"src/core/lib/iomgr/endpoint_pair_posix.c",
"src/core/lib/iomgr/endpoint_pair_windows.c",
+ "src/core/lib/iomgr/ev_poll_and_epoll_posix.c",
+ "src/core/lib/iomgr/ev_posix.c",
"src/core/lib/iomgr/exec_ctx.c",
"src/core/lib/iomgr/executor.c",
- "src/core/lib/iomgr/fd_posix.c",
"src/core/lib/iomgr/iocp_windows.c",
"src/core/lib/iomgr/iomgr.c",
"src/core/lib/iomgr/iomgr_posix.c",
"src/core/lib/iomgr/iomgr_windows.c",
- "src/core/lib/iomgr/pollset_multipoller_with_epoll.c",
- "src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c",
- "src/core/lib/iomgr/pollset_posix.c",
- "src/core/lib/iomgr/pollset_set_posix.c",
"src/core/lib/iomgr/pollset_set_windows.c",
"src/core/lib/iomgr/pollset_windows.c",
"src/core/lib/iomgr/resolve_address_posix.c",
@@ -825,8 +811,7 @@ cc_library(
cc_library(
name = "grpc_zookeeper",
srcs = [
- "src/core/lib/client_config/resolvers/zookeeper_resolver.h",
- "src/core/lib/client_config/resolvers/zookeeper_resolver.c",
+ "src/core/ext/resolver/zookeeper/zookeeper_resolver.c",
],
hdrs = [
"include/grpc/grpc_zookeeper.h",
@@ -1359,10 +1344,21 @@ objc_library(
objc_library(
name = "grpc_objc",
srcs = [
+ "src/core/ext/census/context.c",
+ "src/core/ext/census/grpc_context.c",
+ "src/core/ext/census/grpc_filter.c",
+ "src/core/ext/census/grpc_plugin.c",
+ "src/core/ext/census/initialize.c",
+ "src/core/ext/census/mlog.c",
+ "src/core/ext/census/operation.c",
+ "src/core/ext/census/placeholders.c",
+ "src/core/ext/census/tracing.c",
"src/core/ext/lb_policy/grpclb/load_balancer_api.c",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c",
"src/core/ext/lb_policy/pick_first/pick_first.c",
"src/core/ext/lb_policy/round_robin/round_robin.c",
+ "src/core/ext/resolver/dns/native/dns_resolver.c",
+ "src/core/ext/resolver/sockaddr/sockaddr_resolver.c",
"src/core/ext/transport/chttp2/client/insecure/channel_create.c",
"src/core/ext/transport/chttp2/client/secure/secure_channel_create.c",
"src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
@@ -1388,15 +1384,6 @@ objc_library(
"src/core/ext/transport/chttp2/transport/timeout_encoding.c",
"src/core/ext/transport/chttp2/transport/varint.c",
"src/core/ext/transport/chttp2/transport/writing.c",
- "src/core/lib/census/context.c",
- "src/core/lib/census/grpc_context.c",
- "src/core/lib/census/grpc_filter.c",
- "src/core/lib/census/grpc_plugin.c",
- "src/core/lib/census/initialize.c",
- "src/core/lib/census/mlog.c",
- "src/core/lib/census/operation.c",
- "src/core/lib/census/placeholders.c",
- "src/core/lib/census/tracing.c",
"src/core/lib/channel/channel_args.c",
"src/core/lib/channel/channel_stack.c",
"src/core/lib/channel/channel_stack_builder.c",
@@ -1416,8 +1403,6 @@ objc_library(
"src/core/lib/client_config/resolver.c",
"src/core/lib/client_config/resolver_factory.c",
"src/core/lib/client_config/resolver_registry.c",
- "src/core/lib/client_config/resolvers/dns_resolver.c",
- "src/core/lib/client_config/resolvers/sockaddr_resolver.c",
"src/core/lib/client_config/subchannel.c",
"src/core/lib/client_config/subchannel_factory.c",
"src/core/lib/client_config/subchannel_index.c",
@@ -1433,17 +1418,14 @@ objc_library(
"src/core/lib/iomgr/endpoint.c",
"src/core/lib/iomgr/endpoint_pair_posix.c",
"src/core/lib/iomgr/endpoint_pair_windows.c",
+ "src/core/lib/iomgr/ev_poll_and_epoll_posix.c",
+ "src/core/lib/iomgr/ev_posix.c",
"src/core/lib/iomgr/exec_ctx.c",
"src/core/lib/iomgr/executor.c",
- "src/core/lib/iomgr/fd_posix.c",
"src/core/lib/iomgr/iocp_windows.c",
"src/core/lib/iomgr/iomgr.c",
"src/core/lib/iomgr/iomgr_posix.c",
"src/core/lib/iomgr/iomgr_windows.c",
- "src/core/lib/iomgr/pollset_multipoller_with_epoll.c",
- "src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c",
- "src/core/lib/iomgr/pollset_posix.c",
- "src/core/lib/iomgr/pollset_set_posix.c",
"src/core/lib/iomgr/pollset_set_windows.c",
"src/core/lib/iomgr/pollset_windows.c",
"src/core/lib/iomgr/resolve_address_posix.c",
@@ -1536,6 +1518,12 @@ objc_library(
"include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/status.h",
"include/grpc/status.h",
+ "src/core/ext/census/aggregation.h",
+ "src/core/ext/census/census_interface.h",
+ "src/core/ext/census/census_rpc_stats.h",
+ "src/core/ext/census/grpc_filter.h",
+ "src/core/ext/census/mlog.h",
+ "src/core/ext/census/rpc_metric_id.h",
"src/core/ext/lb_policy/grpclb/load_balancer_api.h",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
"src/core/ext/transport/chttp2/transport/alpn.h",
@@ -1559,11 +1547,6 @@ objc_library(
"src/core/ext/transport/chttp2/transport/stream_map.h",
"src/core/ext/transport/chttp2/transport/timeout_encoding.h",
"src/core/ext/transport/chttp2/transport/varint.h",
- "src/core/lib/census/aggregation.h",
- "src/core/lib/census/grpc_filter.h",
- "src/core/lib/census/grpc_plugin.h",
- "src/core/lib/census/mlog.h",
- "src/core/lib/census/rpc_metric_id.h",
"src/core/lib/channel/channel_args.h",
"src/core/lib/channel/channel_stack.h",
"src/core/lib/channel/channel_stack_builder.h",
@@ -1583,8 +1566,6 @@ objc_library(
"src/core/lib/client_config/resolver.h",
"src/core/lib/client_config/resolver_factory.h",
"src/core/lib/client_config/resolver_registry.h",
- "src/core/lib/client_config/resolvers/dns_resolver.h",
- "src/core/lib/client_config/resolvers/sockaddr_resolver.h",
"src/core/lib/client_config/subchannel.h",
"src/core/lib/client_config/subchannel_factory.h",
"src/core/lib/client_config/subchannel_index.h",
@@ -1598,17 +1579,16 @@ objc_library(
"src/core/lib/iomgr/closure.h",
"src/core/lib/iomgr/endpoint.h",
"src/core/lib/iomgr/endpoint_pair.h",
+ "src/core/lib/iomgr/ev_poll_and_epoll_posix.h",
+ "src/core/lib/iomgr/ev_posix.h",
"src/core/lib/iomgr/exec_ctx.h",
"src/core/lib/iomgr/executor.h",
- "src/core/lib/iomgr/fd_posix.h",
"src/core/lib/iomgr/iocp_windows.h",
"src/core/lib/iomgr/iomgr.h",
"src/core/lib/iomgr/iomgr_internal.h",
"src/core/lib/iomgr/iomgr_posix.h",
"src/core/lib/iomgr/pollset.h",
- "src/core/lib/iomgr/pollset_posix.h",
"src/core/lib/iomgr/pollset_set.h",
- "src/core/lib/iomgr/pollset_set_posix.h",
"src/core/lib/iomgr/pollset_set_windows.h",
"src/core/lib/iomgr/pollset_windows.h",
"src/core/lib/iomgr/resolve_address.h",
@@ -1645,8 +1625,6 @@ objc_library(
"src/core/lib/security/secure_endpoint.h",
"src/core/lib/security/security_connector.h",
"src/core/lib/security/security_context.h",
- "src/core/lib/statistics/census_interface.h",
- "src/core/lib/statistics/census_rpc_stats.h",
"src/core/lib/surface/api_trace.h",
"src/core/lib/surface/call.h",
"src/core/lib/surface/call_test_only.h",
diff --git a/Makefile b/Makefile
index e9ae6f3072a..4bb7dc8a165 100644
--- a/Makefile
+++ b/Makefile
@@ -902,6 +902,7 @@ fling_stream_test: $(BINDIR)/$(CONFIG)/fling_stream_test
fling_test: $(BINDIR)/$(CONFIG)/fling_test
gen_hpack_tables: $(BINDIR)/$(CONFIG)/gen_hpack_tables
gen_legal_metadata_characters: $(BINDIR)/$(CONFIG)/gen_legal_metadata_characters
+goaway_server_test: $(BINDIR)/$(CONFIG)/goaway_server_test
gpr_avl_test: $(BINDIR)/$(CONFIG)/gpr_avl_test
gpr_backoff_test: $(BINDIR)/$(CONFIG)/gpr_backoff_test
gpr_cmdline_test: $(BINDIR)/$(CONFIG)/gpr_cmdline_test
@@ -1090,8 +1091,6 @@ h2_compress_test: $(BINDIR)/$(CONFIG)/h2_compress_test
h2_fakesec_test: $(BINDIR)/$(CONFIG)/h2_fakesec_test
h2_full_test: $(BINDIR)/$(CONFIG)/h2_full_test
h2_full+pipe_test: $(BINDIR)/$(CONFIG)/h2_full+pipe_test
-h2_full+poll_test: $(BINDIR)/$(CONFIG)/h2_full+poll_test
-h2_full+poll+pipe_test: $(BINDIR)/$(CONFIG)/h2_full+poll+pipe_test
h2_full+trace_test: $(BINDIR)/$(CONFIG)/h2_full+trace_test
h2_oauth2_test: $(BINDIR)/$(CONFIG)/h2_oauth2_test
h2_proxy_test: $(BINDIR)/$(CONFIG)/h2_proxy_test
@@ -1099,23 +1098,22 @@ h2_sockpair_test: $(BINDIR)/$(CONFIG)/h2_sockpair_test
h2_sockpair+trace_test: $(BINDIR)/$(CONFIG)/h2_sockpair+trace_test
h2_sockpair_1byte_test: $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_test
h2_ssl_test: $(BINDIR)/$(CONFIG)/h2_ssl_test
-h2_ssl+poll_test: $(BINDIR)/$(CONFIG)/h2_ssl+poll_test
h2_ssl_proxy_test: $(BINDIR)/$(CONFIG)/h2_ssl_proxy_test
h2_uds_test: $(BINDIR)/$(CONFIG)/h2_uds_test
-h2_uds+poll_test: $(BINDIR)/$(CONFIG)/h2_uds+poll_test
h2_census_nosec_test: $(BINDIR)/$(CONFIG)/h2_census_nosec_test
h2_compress_nosec_test: $(BINDIR)/$(CONFIG)/h2_compress_nosec_test
h2_full_nosec_test: $(BINDIR)/$(CONFIG)/h2_full_nosec_test
h2_full+pipe_nosec_test: $(BINDIR)/$(CONFIG)/h2_full+pipe_nosec_test
-h2_full+poll_nosec_test: $(BINDIR)/$(CONFIG)/h2_full+poll_nosec_test
-h2_full+poll+pipe_nosec_test: $(BINDIR)/$(CONFIG)/h2_full+poll+pipe_nosec_test
h2_full+trace_nosec_test: $(BINDIR)/$(CONFIG)/h2_full+trace_nosec_test
h2_proxy_nosec_test: $(BINDIR)/$(CONFIG)/h2_proxy_nosec_test
h2_sockpair_nosec_test: $(BINDIR)/$(CONFIG)/h2_sockpair_nosec_test
h2_sockpair+trace_nosec_test: $(BINDIR)/$(CONFIG)/h2_sockpair+trace_nosec_test
h2_sockpair_1byte_nosec_test: $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_nosec_test
h2_uds_nosec_test: $(BINDIR)/$(CONFIG)/h2_uds_nosec_test
-h2_uds+poll_nosec_test: $(BINDIR)/$(CONFIG)/h2_uds+poll_nosec_test
+hpack_parser_fuzzer_test_one_entry: $(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test_one_entry
+http_fuzzer_test_one_entry: $(BINDIR)/$(CONFIG)/http_fuzzer_test_one_entry
+json_fuzzer_test_one_entry: $(BINDIR)/$(CONFIG)/json_fuzzer_test_one_entry
+uri_fuzzer_test_one_entry: $(BINDIR)/$(CONFIG)/uri_fuzzer_test_one_entry
run_dep_checks:
$(OPENSSL_ALPN_CHECK_CMD) || true
@@ -1172,7 +1170,7 @@ plugins: $(PROTOC_PLUGINS)
privatelibs: privatelibs_c privatelibs_cxx
-privatelibs_c: $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libreconnect_server.a $(LIBDIR)/$(CONFIG)/libtest_tcp_server.a $(LIBDIR)/$(CONFIG)/libz.a $(LIBDIR)/$(CONFIG)/libbad_client_test.a $(LIBDIR)/$(CONFIG)/libbad_ssl_test_server.a $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a
+privatelibs_c: $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libreconnect_server.a $(LIBDIR)/$(CONFIG)/libtest_tcp_server.a $(LIBDIR)/$(CONFIG)/libz.a $(LIBDIR)/$(CONFIG)/libbad_client_test.a $(LIBDIR)/$(CONFIG)/libbad_ssl_test_server.a $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a
pc_c: $(LIBDIR)/$(CONFIG)/pkgconfig/grpc.pc
pc_c_unsecure: $(LIBDIR)/$(CONFIG)/pkgconfig/grpc_unsecure.pc
@@ -1222,6 +1220,7 @@ buildtests_c: privatelibs_c \
$(BINDIR)/$(CONFIG)/fling_server \
$(BINDIR)/$(CONFIG)/fling_stream_test \
$(BINDIR)/$(CONFIG)/fling_test \
+ $(BINDIR)/$(CONFIG)/goaway_server_test \
$(BINDIR)/$(CONFIG)/gpr_avl_test \
$(BINDIR)/$(CONFIG)/gpr_backoff_test \
$(BINDIR)/$(CONFIG)/gpr_cmdline_test \
@@ -1314,8 +1313,6 @@ buildtests_c: privatelibs_c \
$(BINDIR)/$(CONFIG)/h2_fakesec_test \
$(BINDIR)/$(CONFIG)/h2_full_test \
$(BINDIR)/$(CONFIG)/h2_full+pipe_test \
- $(BINDIR)/$(CONFIG)/h2_full+poll_test \
- $(BINDIR)/$(CONFIG)/h2_full+poll+pipe_test \
$(BINDIR)/$(CONFIG)/h2_full+trace_test \
$(BINDIR)/$(CONFIG)/h2_oauth2_test \
$(BINDIR)/$(CONFIG)/h2_proxy_test \
@@ -1323,23 +1320,22 @@ buildtests_c: privatelibs_c \
$(BINDIR)/$(CONFIG)/h2_sockpair+trace_test \
$(BINDIR)/$(CONFIG)/h2_sockpair_1byte_test \
$(BINDIR)/$(CONFIG)/h2_ssl_test \
- $(BINDIR)/$(CONFIG)/h2_ssl+poll_test \
$(BINDIR)/$(CONFIG)/h2_ssl_proxy_test \
$(BINDIR)/$(CONFIG)/h2_uds_test \
- $(BINDIR)/$(CONFIG)/h2_uds+poll_test \
$(BINDIR)/$(CONFIG)/h2_census_nosec_test \
$(BINDIR)/$(CONFIG)/h2_compress_nosec_test \
$(BINDIR)/$(CONFIG)/h2_full_nosec_test \
$(BINDIR)/$(CONFIG)/h2_full+pipe_nosec_test \
- $(BINDIR)/$(CONFIG)/h2_full+poll_nosec_test \
- $(BINDIR)/$(CONFIG)/h2_full+poll+pipe_nosec_test \
$(BINDIR)/$(CONFIG)/h2_full+trace_nosec_test \
$(BINDIR)/$(CONFIG)/h2_proxy_nosec_test \
$(BINDIR)/$(CONFIG)/h2_sockpair_nosec_test \
$(BINDIR)/$(CONFIG)/h2_sockpair+trace_nosec_test \
$(BINDIR)/$(CONFIG)/h2_sockpair_1byte_nosec_test \
$(BINDIR)/$(CONFIG)/h2_uds_nosec_test \
- $(BINDIR)/$(CONFIG)/h2_uds+poll_nosec_test \
+ $(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test_one_entry \
+ $(BINDIR)/$(CONFIG)/http_fuzzer_test_one_entry \
+ $(BINDIR)/$(CONFIG)/json_fuzzer_test_one_entry \
+ $(BINDIR)/$(CONFIG)/uri_fuzzer_test_one_entry \
buildtests_cxx: buildtests_zookeeper privatelibs_cxx \
@@ -1480,6 +1476,8 @@ test_c: buildtests_c
$(Q) $(BINDIR)/$(CONFIG)/fling_stream_test || ( echo test fling_stream_test failed ; exit 1 )
$(E) "[RUN] Testing fling_test"
$(Q) $(BINDIR)/$(CONFIG)/fling_test || ( echo test fling_test failed ; exit 1 )
+ $(E) "[RUN] Testing goaway_server_test"
+ $(Q) $(BINDIR)/$(CONFIG)/goaway_server_test || ( echo test goaway_server_test failed ; exit 1 )
$(E) "[RUN] Testing gpr_avl_test"
$(Q) $(BINDIR)/$(CONFIG)/gpr_avl_test || ( echo test gpr_avl_test failed ; exit 1 )
$(E) "[RUN] Testing gpr_backoff_test"
@@ -2440,10 +2438,21 @@ endif
LIBGRPC_SRC = \
+ src/core/ext/census/context.c \
+ src/core/ext/census/grpc_context.c \
+ src/core/ext/census/grpc_filter.c \
+ src/core/ext/census/grpc_plugin.c \
+ src/core/ext/census/initialize.c \
+ src/core/ext/census/mlog.c \
+ src/core/ext/census/operation.c \
+ src/core/ext/census/placeholders.c \
+ src/core/ext/census/tracing.c \
src/core/ext/lb_policy/grpclb/load_balancer_api.c \
src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c \
src/core/ext/lb_policy/pick_first/pick_first.c \
src/core/ext/lb_policy/round_robin/round_robin.c \
+ src/core/ext/resolver/dns/native/dns_resolver.c \
+ src/core/ext/resolver/sockaddr/sockaddr_resolver.c \
src/core/ext/transport/chttp2/client/insecure/channel_create.c \
src/core/ext/transport/chttp2/client/secure/secure_channel_create.c \
src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
@@ -2469,15 +2478,6 @@ LIBGRPC_SRC = \
src/core/ext/transport/chttp2/transport/timeout_encoding.c \
src/core/ext/transport/chttp2/transport/varint.c \
src/core/ext/transport/chttp2/transport/writing.c \
- src/core/lib/census/context.c \
- src/core/lib/census/grpc_context.c \
- src/core/lib/census/grpc_filter.c \
- src/core/lib/census/grpc_plugin.c \
- src/core/lib/census/initialize.c \
- src/core/lib/census/mlog.c \
- src/core/lib/census/operation.c \
- src/core/lib/census/placeholders.c \
- src/core/lib/census/tracing.c \
src/core/lib/channel/channel_args.c \
src/core/lib/channel/channel_stack.c \
src/core/lib/channel/channel_stack_builder.c \
@@ -2497,8 +2497,6 @@ LIBGRPC_SRC = \
src/core/lib/client_config/resolver.c \
src/core/lib/client_config/resolver_factory.c \
src/core/lib/client_config/resolver_registry.c \
- src/core/lib/client_config/resolvers/dns_resolver.c \
- src/core/lib/client_config/resolvers/sockaddr_resolver.c \
src/core/lib/client_config/subchannel.c \
src/core/lib/client_config/subchannel_factory.c \
src/core/lib/client_config/subchannel_index.c \
@@ -2514,17 +2512,14 @@ LIBGRPC_SRC = \
src/core/lib/iomgr/endpoint.c \
src/core/lib/iomgr/endpoint_pair_posix.c \
src/core/lib/iomgr/endpoint_pair_windows.c \
+ src/core/lib/iomgr/ev_poll_and_epoll_posix.c \
+ src/core/lib/iomgr/ev_posix.c \
src/core/lib/iomgr/exec_ctx.c \
src/core/lib/iomgr/executor.c \
- src/core/lib/iomgr/fd_posix.c \
src/core/lib/iomgr/iocp_windows.c \
src/core/lib/iomgr/iomgr.c \
src/core/lib/iomgr/iomgr_posix.c \
src/core/lib/iomgr/iomgr_windows.c \
- src/core/lib/iomgr/pollset_multipoller_with_epoll.c \
- src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c \
- src/core/lib/iomgr/pollset_posix.c \
- src/core/lib/iomgr/pollset_set_posix.c \
src/core/lib/iomgr/pollset_set_windows.c \
src/core/lib/iomgr/pollset_windows.c \
src/core/lib/iomgr/resolve_address_posix.c \
@@ -2802,10 +2797,21 @@ endif
LIBGRPC_UNSECURE_SRC = \
+ src/core/ext/census/context.c \
+ src/core/ext/census/grpc_context.c \
+ src/core/ext/census/grpc_filter.c \
+ src/core/ext/census/grpc_plugin.c \
+ src/core/ext/census/initialize.c \
+ src/core/ext/census/mlog.c \
+ src/core/ext/census/operation.c \
+ src/core/ext/census/placeholders.c \
+ src/core/ext/census/tracing.c \
src/core/ext/lb_policy/grpclb/load_balancer_api.c \
src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c \
src/core/ext/lb_policy/pick_first/pick_first.c \
src/core/ext/lb_policy/round_robin/round_robin.c \
+ src/core/ext/resolver/dns/native/dns_resolver.c \
+ src/core/ext/resolver/sockaddr/sockaddr_resolver.c \
src/core/ext/transport/chttp2/client/insecure/channel_create.c \
src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
src/core/ext/transport/chttp2/transport/alpn.c \
@@ -2829,15 +2835,6 @@ LIBGRPC_UNSECURE_SRC = \
src/core/ext/transport/chttp2/transport/timeout_encoding.c \
src/core/ext/transport/chttp2/transport/varint.c \
src/core/ext/transport/chttp2/transport/writing.c \
- src/core/lib/census/context.c \
- src/core/lib/census/grpc_context.c \
- src/core/lib/census/grpc_filter.c \
- src/core/lib/census/grpc_plugin.c \
- src/core/lib/census/initialize.c \
- src/core/lib/census/mlog.c \
- src/core/lib/census/operation.c \
- src/core/lib/census/placeholders.c \
- src/core/lib/census/tracing.c \
src/core/lib/channel/channel_args.c \
src/core/lib/channel/channel_stack.c \
src/core/lib/channel/channel_stack_builder.c \
@@ -2857,8 +2854,6 @@ LIBGRPC_UNSECURE_SRC = \
src/core/lib/client_config/resolver.c \
src/core/lib/client_config/resolver_factory.c \
src/core/lib/client_config/resolver_registry.c \
- src/core/lib/client_config/resolvers/dns_resolver.c \
- src/core/lib/client_config/resolvers/sockaddr_resolver.c \
src/core/lib/client_config/subchannel.c \
src/core/lib/client_config/subchannel_factory.c \
src/core/lib/client_config/subchannel_index.c \
@@ -2873,17 +2868,14 @@ LIBGRPC_UNSECURE_SRC = \
src/core/lib/iomgr/endpoint.c \
src/core/lib/iomgr/endpoint_pair_posix.c \
src/core/lib/iomgr/endpoint_pair_windows.c \
+ src/core/lib/iomgr/ev_poll_and_epoll_posix.c \
+ src/core/lib/iomgr/ev_posix.c \
src/core/lib/iomgr/exec_ctx.c \
src/core/lib/iomgr/executor.c \
- src/core/lib/iomgr/fd_posix.c \
src/core/lib/iomgr/iocp_windows.c \
src/core/lib/iomgr/iomgr.c \
src/core/lib/iomgr/iomgr_posix.c \
src/core/lib/iomgr/iomgr_windows.c \
- src/core/lib/iomgr/pollset_multipoller_with_epoll.c \
- src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c \
- src/core/lib/iomgr/pollset_posix.c \
- src/core/lib/iomgr/pollset_set_posix.c \
src/core/lib/iomgr/pollset_set_windows.c \
src/core/lib/iomgr/pollset_windows.c \
src/core/lib/iomgr/resolve_address_posix.c \
@@ -3000,7 +2992,7 @@ endif
LIBGRPC_ZOOKEEPER_SRC = \
- src/core/lib/client_config/resolvers/zookeeper_resolver.c \
+ src/core/ext/resolver/zookeeper/zookeeper_resolver.c \
PUBLIC_HEADERS_C += \
include/grpc/grpc_zookeeper.h \
@@ -3042,6 +3034,31 @@ ifneq ($(NO_DEPS),true)
endif
+LIBONE_INPUT_FUZZER_SRC = \
+ test/core/util/one_corpus_entry_fuzzer.c \
+
+PUBLIC_HEADERS_C += \
+
+LIBONE_INPUT_FUZZER_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBONE_INPUT_FUZZER_SRC))))
+
+
+$(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a: $(ZLIB_DEP) $(LIBONE_INPUT_FUZZER_OBJS)
+ $(E) "[AR] Creating $@"
+ $(Q) mkdir -p `dirname $@`
+ $(Q) rm -f $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a
+ $(Q) $(AR) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBONE_INPUT_FUZZER_OBJS)
+ifeq ($(SYSTEM),Darwin)
+ $(Q) ranlib -no_warning_for_no_symbols $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a
+endif
+
+
+
+
+ifneq ($(NO_DEPS),true)
+-include $(LIBONE_INPUT_FUZZER_OBJS:.o=.dep)
+endif
+
+
LIBRECONNECT_SERVER_SRC = \
test/core/util/reconnect_server.c \
@@ -6754,6 +6771,38 @@ endif
endif
+GOAWAY_SERVER_TEST_SRC = \
+ test/core/end2end/goaway_server_test.c \
+
+GOAWAY_SERVER_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(GOAWAY_SERVER_TEST_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/goaway_server_test: openssl_dep_error
+
+else
+
+
+
+$(BINDIR)/$(CONFIG)/goaway_server_test: $(GOAWAY_SERVER_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+ $(E) "[LD] Linking $@"
+ $(Q) mkdir -p `dirname $@`
+ $(Q) $(LD) $(LDFLAGS) $(GOAWAY_SERVER_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/goaway_server_test
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/core/end2end/goaway_server_test.o: $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+deps_goaway_server_test: $(GOAWAY_SERVER_TEST_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(GOAWAY_SERVER_TEST_OBJS:.o=.dep)
+endif
+endif
+
+
GPR_AVL_TEST_SRC = \
test/core/support/avl_test.c \
@@ -13035,70 +13084,6 @@ endif
endif
-H2_FULL+POLL_TEST_SRC = \
- test/core/end2end/fixtures/h2_full+poll.c \
-
-H2_FULL+POLL_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(H2_FULL+POLL_TEST_SRC))))
-ifeq ($(NO_SECURE),true)
-
-# You can't build secure targets if you don't have OpenSSL.
-
-$(BINDIR)/$(CONFIG)/h2_full+poll_test: openssl_dep_error
-
-else
-
-
-
-$(BINDIR)/$(CONFIG)/h2_full+poll_test: $(H2_FULL+POLL_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
- $(E) "[LD] Linking $@"
- $(Q) mkdir -p `dirname $@`
- $(Q) $(LD) $(LDFLAGS) $(H2_FULL+POLL_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/h2_full+poll_test
-
-endif
-
-$(OBJDIR)/$(CONFIG)/test/core/end2end/fixtures/h2_full+poll.o: $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
-
-deps_h2_full+poll_test: $(H2_FULL+POLL_TEST_OBJS:.o=.dep)
-
-ifneq ($(NO_SECURE),true)
-ifneq ($(NO_DEPS),true)
--include $(H2_FULL+POLL_TEST_OBJS:.o=.dep)
-endif
-endif
-
-
-H2_FULL+POLL+PIPE_TEST_SRC = \
- test/core/end2end/fixtures/h2_full+poll+pipe.c \
-
-H2_FULL+POLL+PIPE_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(H2_FULL+POLL+PIPE_TEST_SRC))))
-ifeq ($(NO_SECURE),true)
-
-# You can't build secure targets if you don't have OpenSSL.
-
-$(BINDIR)/$(CONFIG)/h2_full+poll+pipe_test: openssl_dep_error
-
-else
-
-
-
-$(BINDIR)/$(CONFIG)/h2_full+poll+pipe_test: $(H2_FULL+POLL+PIPE_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
- $(E) "[LD] Linking $@"
- $(Q) mkdir -p `dirname $@`
- $(Q) $(LD) $(LDFLAGS) $(H2_FULL+POLL+PIPE_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/h2_full+poll+pipe_test
-
-endif
-
-$(OBJDIR)/$(CONFIG)/test/core/end2end/fixtures/h2_full+poll+pipe.o: $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
-
-deps_h2_full+poll+pipe_test: $(H2_FULL+POLL+PIPE_TEST_OBJS:.o=.dep)
-
-ifneq ($(NO_SECURE),true)
-ifneq ($(NO_DEPS),true)
--include $(H2_FULL+POLL+PIPE_TEST_OBJS:.o=.dep)
-endif
-endif
-
-
H2_FULL+TRACE_TEST_SRC = \
test/core/end2end/fixtures/h2_full+trace.c \
@@ -13323,38 +13308,6 @@ endif
endif
-H2_SSL+POLL_TEST_SRC = \
- test/core/end2end/fixtures/h2_ssl+poll.c \
-
-H2_SSL+POLL_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(H2_SSL+POLL_TEST_SRC))))
-ifeq ($(NO_SECURE),true)
-
-# You can't build secure targets if you don't have OpenSSL.
-
-$(BINDIR)/$(CONFIG)/h2_ssl+poll_test: openssl_dep_error
-
-else
-
-
-
-$(BINDIR)/$(CONFIG)/h2_ssl+poll_test: $(H2_SSL+POLL_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
- $(E) "[LD] Linking $@"
- $(Q) mkdir -p `dirname $@`
- $(Q) $(LD) $(LDFLAGS) $(H2_SSL+POLL_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/h2_ssl+poll_test
-
-endif
-
-$(OBJDIR)/$(CONFIG)/test/core/end2end/fixtures/h2_ssl+poll.o: $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
-
-deps_h2_ssl+poll_test: $(H2_SSL+POLL_TEST_OBJS:.o=.dep)
-
-ifneq ($(NO_SECURE),true)
-ifneq ($(NO_DEPS),true)
--include $(H2_SSL+POLL_TEST_OBJS:.o=.dep)
-endif
-endif
-
-
H2_SSL_PROXY_TEST_SRC = \
test/core/end2end/fixtures/h2_ssl_proxy.c \
@@ -13419,38 +13372,6 @@ endif
endif
-H2_UDS+POLL_TEST_SRC = \
- test/core/end2end/fixtures/h2_uds+poll.c \
-
-H2_UDS+POLL_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(H2_UDS+POLL_TEST_SRC))))
-ifeq ($(NO_SECURE),true)
-
-# You can't build secure targets if you don't have OpenSSL.
-
-$(BINDIR)/$(CONFIG)/h2_uds+poll_test: openssl_dep_error
-
-else
-
-
-
-$(BINDIR)/$(CONFIG)/h2_uds+poll_test: $(H2_UDS+POLL_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
- $(E) "[LD] Linking $@"
- $(Q) mkdir -p `dirname $@`
- $(Q) $(LD) $(LDFLAGS) $(H2_UDS+POLL_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/h2_uds+poll_test
-
-endif
-
-$(OBJDIR)/$(CONFIG)/test/core/end2end/fixtures/h2_uds+poll.o: $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
-
-deps_h2_uds+poll_test: $(H2_UDS+POLL_TEST_OBJS:.o=.dep)
-
-ifneq ($(NO_SECURE),true)
-ifneq ($(NO_DEPS),true)
--include $(H2_UDS+POLL_TEST_OBJS:.o=.dep)
-endif
-endif
-
-
H2_CENSUS_NOSEC_TEST_SRC = \
test/core/end2end/fixtures/h2_census.c \
@@ -13531,46 +13452,6 @@ ifneq ($(NO_DEPS),true)
endif
-H2_FULL+POLL_NOSEC_TEST_SRC = \
- test/core/end2end/fixtures/h2_full+poll.c \
-
-H2_FULL+POLL_NOSEC_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(H2_FULL+POLL_NOSEC_TEST_SRC))))
-
-
-$(BINDIR)/$(CONFIG)/h2_full+poll_nosec_test: $(H2_FULL+POLL_NOSEC_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
- $(E) "[LD] Linking $@"
- $(Q) mkdir -p `dirname $@`
- $(Q) $(LD) $(LDFLAGS) $(H2_FULL+POLL_NOSEC_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/h2_full+poll_nosec_test
-
-$(OBJDIR)/$(CONFIG)/test/core/end2end/fixtures/h2_full+poll.o: $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
-
-deps_h2_full+poll_nosec_test: $(H2_FULL+POLL_NOSEC_TEST_OBJS:.o=.dep)
-
-ifneq ($(NO_DEPS),true)
--include $(H2_FULL+POLL_NOSEC_TEST_OBJS:.o=.dep)
-endif
-
-
-H2_FULL+POLL+PIPE_NOSEC_TEST_SRC = \
- test/core/end2end/fixtures/h2_full+poll+pipe.c \
-
-H2_FULL+POLL+PIPE_NOSEC_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(H2_FULL+POLL+PIPE_NOSEC_TEST_SRC))))
-
-
-$(BINDIR)/$(CONFIG)/h2_full+poll+pipe_nosec_test: $(H2_FULL+POLL+PIPE_NOSEC_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
- $(E) "[LD] Linking $@"
- $(Q) mkdir -p `dirname $@`
- $(Q) $(LD) $(LDFLAGS) $(H2_FULL+POLL+PIPE_NOSEC_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/h2_full+poll+pipe_nosec_test
-
-$(OBJDIR)/$(CONFIG)/test/core/end2end/fixtures/h2_full+poll+pipe.o: $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
-
-deps_h2_full+poll+pipe_nosec_test: $(H2_FULL+POLL+PIPE_NOSEC_TEST_OBJS:.o=.dep)
-
-ifneq ($(NO_DEPS),true)
--include $(H2_FULL+POLL+PIPE_NOSEC_TEST_OBJS:.o=.dep)
-endif
-
-
H2_FULL+TRACE_NOSEC_TEST_SRC = \
test/core/end2end/fixtures/h2_full+trace.c \
@@ -13691,23 +13572,131 @@ ifneq ($(NO_DEPS),true)
endif
-H2_UDS+POLL_NOSEC_TEST_SRC = \
- test/core/end2end/fixtures/h2_uds+poll.c \
+HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_SRC = \
+ test/core/transport/chttp2/hpack_parser_fuzzer_test.c \
+
+HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test_one_entry: openssl_dep_error
+
+else
+
+
+
+$(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test_one_entry: $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+ $(E) "[LD] Linking $@"
+ $(Q) mkdir -p `dirname $@`
+ $(Q) $(LD) $(LDFLAGS) $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test_one_entry
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/core/transport/chttp2/hpack_parser_fuzzer_test.o: $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+deps_hpack_parser_fuzzer_test_one_entry: $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
+endif
+endif
+
+
+HTTP_FUZZER_TEST_ONE_ENTRY_SRC = \
+ test/core/http/fuzzer.c \
+
+HTTP_FUZZER_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(HTTP_FUZZER_TEST_ONE_ENTRY_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/http_fuzzer_test_one_entry: openssl_dep_error
+
+else
+
+
+
+$(BINDIR)/$(CONFIG)/http_fuzzer_test_one_entry: $(HTTP_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+ $(E) "[LD] Linking $@"
+ $(Q) mkdir -p `dirname $@`
+ $(Q) $(LD) $(LDFLAGS) $(HTTP_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/http_fuzzer_test_one_entry
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/core/http/fuzzer.o: $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+deps_http_fuzzer_test_one_entry: $(HTTP_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(HTTP_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
+endif
+endif
+
+
+JSON_FUZZER_TEST_ONE_ENTRY_SRC = \
+ test/core/json/fuzzer.c \
+
+JSON_FUZZER_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(JSON_FUZZER_TEST_ONE_ENTRY_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/json_fuzzer_test_one_entry: openssl_dep_error
-H2_UDS+POLL_NOSEC_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(H2_UDS+POLL_NOSEC_TEST_SRC))))
+else
+
+
+
+$(BINDIR)/$(CONFIG)/json_fuzzer_test_one_entry: $(JSON_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+ $(E) "[LD] Linking $@"
+ $(Q) mkdir -p `dirname $@`
+ $(Q) $(LD) $(LDFLAGS) $(JSON_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/json_fuzzer_test_one_entry
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/core/json/fuzzer.o: $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+deps_json_fuzzer_test_one_entry: $(JSON_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(JSON_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
+endif
+endif
-$(BINDIR)/$(CONFIG)/h2_uds+poll_nosec_test: $(H2_UDS+POLL_NOSEC_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+URI_FUZZER_TEST_ONE_ENTRY_SRC = \
+ test/core/client_config/uri_fuzzer_test.c \
+
+URI_FUZZER_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(URI_FUZZER_TEST_ONE_ENTRY_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/uri_fuzzer_test_one_entry: openssl_dep_error
+
+else
+
+
+
+$(BINDIR)/$(CONFIG)/uri_fuzzer_test_one_entry: $(URI_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
$(E) "[LD] Linking $@"
$(Q) mkdir -p `dirname $@`
- $(Q) $(LD) $(LDFLAGS) $(H2_UDS+POLL_NOSEC_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/h2_uds+poll_nosec_test
+ $(Q) $(LD) $(LDFLAGS) $(URI_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/uri_fuzzer_test_one_entry
-$(OBJDIR)/$(CONFIG)/test/core/end2end/fixtures/h2_uds+poll.o: $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+endif
-deps_h2_uds+poll_nosec_test: $(H2_UDS+POLL_NOSEC_TEST_OBJS:.o=.dep)
+$(OBJDIR)/$(CONFIG)/test/core/client_config/uri_fuzzer_test.o: $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+deps_uri_fuzzer_test_one_entry: $(URI_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
ifneq ($(NO_DEPS),true)
--include $(H2_UDS+POLL_NOSEC_TEST_OBJS:.o=.dep)
+-include $(URI_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
+endif
endif
diff --git a/binding.gyp b/binding.gyp
index 5dabef3e17d..8b987fefa89 100644
--- a/binding.gyp
+++ b/binding.gyp
@@ -558,10 +558,21 @@
'gpr',
],
'sources': [
+ 'src/core/ext/census/context.c',
+ 'src/core/ext/census/grpc_context.c',
+ 'src/core/ext/census/grpc_filter.c',
+ 'src/core/ext/census/grpc_plugin.c',
+ 'src/core/ext/census/initialize.c',
+ 'src/core/ext/census/mlog.c',
+ 'src/core/ext/census/operation.c',
+ 'src/core/ext/census/placeholders.c',
+ 'src/core/ext/census/tracing.c',
'src/core/ext/lb_policy/grpclb/load_balancer_api.c',
'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c',
'src/core/ext/lb_policy/pick_first/pick_first.c',
'src/core/ext/lb_policy/round_robin/round_robin.c',
+ 'src/core/ext/resolver/dns/native/dns_resolver.c',
+ 'src/core/ext/resolver/sockaddr/sockaddr_resolver.c',
'src/core/ext/transport/chttp2/client/insecure/channel_create.c',
'src/core/ext/transport/chttp2/client/secure/secure_channel_create.c',
'src/core/ext/transport/chttp2/server/insecure/server_chttp2.c',
@@ -587,15 +598,6 @@
'src/core/ext/transport/chttp2/transport/timeout_encoding.c',
'src/core/ext/transport/chttp2/transport/varint.c',
'src/core/ext/transport/chttp2/transport/writing.c',
- 'src/core/lib/census/context.c',
- 'src/core/lib/census/grpc_context.c',
- 'src/core/lib/census/grpc_filter.c',
- 'src/core/lib/census/grpc_plugin.c',
- 'src/core/lib/census/initialize.c',
- 'src/core/lib/census/mlog.c',
- 'src/core/lib/census/operation.c',
- 'src/core/lib/census/placeholders.c',
- 'src/core/lib/census/tracing.c',
'src/core/lib/channel/channel_args.c',
'src/core/lib/channel/channel_stack.c',
'src/core/lib/channel/channel_stack_builder.c',
@@ -615,8 +617,6 @@
'src/core/lib/client_config/resolver.c',
'src/core/lib/client_config/resolver_factory.c',
'src/core/lib/client_config/resolver_registry.c',
- 'src/core/lib/client_config/resolvers/dns_resolver.c',
- 'src/core/lib/client_config/resolvers/sockaddr_resolver.c',
'src/core/lib/client_config/subchannel.c',
'src/core/lib/client_config/subchannel_factory.c',
'src/core/lib/client_config/subchannel_index.c',
@@ -632,17 +632,14 @@
'src/core/lib/iomgr/endpoint.c',
'src/core/lib/iomgr/endpoint_pair_posix.c',
'src/core/lib/iomgr/endpoint_pair_windows.c',
+ 'src/core/lib/iomgr/ev_poll_and_epoll_posix.c',
+ 'src/core/lib/iomgr/ev_posix.c',
'src/core/lib/iomgr/exec_ctx.c',
'src/core/lib/iomgr/executor.c',
- 'src/core/lib/iomgr/fd_posix.c',
'src/core/lib/iomgr/iocp_windows.c',
'src/core/lib/iomgr/iomgr.c',
'src/core/lib/iomgr/iomgr_posix.c',
'src/core/lib/iomgr/iomgr_windows.c',
- 'src/core/lib/iomgr/pollset_multipoller_with_epoll.c',
- 'src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c',
- 'src/core/lib/iomgr/pollset_posix.c',
- 'src/core/lib/iomgr/pollset_set_posix.c',
'src/core/lib/iomgr/pollset_set_windows.c',
'src/core/lib/iomgr/pollset_windows.c',
'src/core/lib/iomgr/resolve_address_posix.c',
diff --git a/build.yaml b/build.yaml
index c5f2ff5d454..0a71cf715d6 100644
--- a/build.yaml
+++ b/build.yaml
@@ -13,16 +13,23 @@ filegroups:
public_headers:
- include/grpc/census.h
headers:
- - src/core/lib/census/aggregation.h
- - src/core/lib/census/mlog.h
- - src/core/lib/census/rpc_metric_id.h
- src:
- - src/core/lib/census/context.c
- - src/core/lib/census/initialize.c
- - src/core/lib/census/mlog.c
- - src/core/lib/census/operation.c
- - src/core/lib/census/placeholders.c
- - src/core/lib/census/tracing.c
+ - src/core/ext/census/aggregation.h
+ - src/core/ext/census/census_interface.h
+ - src/core/ext/census/census_rpc_stats.h
+ - src/core/ext/census/grpc_filter.h
+ - src/core/ext/census/mlog.h
+ - src/core/ext/census/rpc_metric_id.h
+ src:
+ - src/core/ext/census/context.c
+ - src/core/ext/census/grpc_context.c
+ - src/core/ext/census/grpc_filter.c
+ - src/core/ext/census/grpc_plugin.c
+ - src/core/ext/census/initialize.c
+ - src/core/ext/census/mlog.c
+ - src/core/ext/census/operation.c
+ - src/core/ext/census/placeholders.c
+ - src/core/ext/census/tracing.c
+ plugin: census_grpc_plugin
- name: gpr
public_headers:
- include/grpc/support/alloc.h
@@ -247,8 +254,6 @@ filegroups:
- include/grpc/grpc.h
- include/grpc/status.h
headers:
- - src/core/lib/census/grpc_filter.h
- - src/core/lib/census/grpc_plugin.h
- src/core/lib/channel/channel_args.h
- src/core/lib/channel/channel_stack.h
- src/core/lib/channel/channel_stack_builder.h
@@ -268,8 +273,6 @@ filegroups:
- src/core/lib/client_config/resolver.h
- src/core/lib/client_config/resolver_factory.h
- src/core/lib/client_config/resolver_registry.h
- - src/core/lib/client_config/resolvers/dns_resolver.h
- - src/core/lib/client_config/resolvers/sockaddr_resolver.h
- src/core/lib/client_config/subchannel.h
- src/core/lib/client_config/subchannel_factory.h
- src/core/lib/client_config/subchannel_index.h
@@ -283,17 +286,16 @@ filegroups:
- src/core/lib/iomgr/closure.h
- src/core/lib/iomgr/endpoint.h
- src/core/lib/iomgr/endpoint_pair.h
+ - src/core/lib/iomgr/ev_poll_and_epoll_posix.h
+ - src/core/lib/iomgr/ev_posix.h
- src/core/lib/iomgr/exec_ctx.h
- src/core/lib/iomgr/executor.h
- - src/core/lib/iomgr/fd_posix.h
- src/core/lib/iomgr/iocp_windows.h
- src/core/lib/iomgr/iomgr.h
- src/core/lib/iomgr/iomgr_internal.h
- src/core/lib/iomgr/iomgr_posix.h
- src/core/lib/iomgr/pollset.h
- - src/core/lib/iomgr/pollset_posix.h
- src/core/lib/iomgr/pollset_set.h
- - src/core/lib/iomgr/pollset_set_posix.h
- src/core/lib/iomgr/pollset_set_windows.h
- src/core/lib/iomgr/pollset_windows.h
- src/core/lib/iomgr/resolve_address.h
@@ -321,8 +323,6 @@ filegroups:
- src/core/lib/json/json_common.h
- src/core/lib/json/json_reader.h
- src/core/lib/json/json_writer.h
- - src/core/lib/statistics/census_interface.h
- - src/core/lib/statistics/census_rpc_stats.h
- src/core/lib/surface/api_trace.h
- src/core/lib/surface/call.h
- src/core/lib/surface/call_test_only.h
@@ -343,9 +343,6 @@ filegroups:
- src/core/lib/transport/transport.h
- src/core/lib/transport/transport_impl.h
src:
- - src/core/lib/census/grpc_context.c
- - src/core/lib/census/grpc_filter.c
- - src/core/lib/census/grpc_plugin.c
- src/core/lib/channel/channel_args.c
- src/core/lib/channel/channel_stack.c
- src/core/lib/channel/channel_stack_builder.c
@@ -365,8 +362,6 @@ filegroups:
- src/core/lib/client_config/resolver.c
- src/core/lib/client_config/resolver_factory.c
- src/core/lib/client_config/resolver_registry.c
- - src/core/lib/client_config/resolvers/dns_resolver.c
- - src/core/lib/client_config/resolvers/sockaddr_resolver.c
- src/core/lib/client_config/subchannel.c
- src/core/lib/client_config/subchannel_factory.c
- src/core/lib/client_config/subchannel_index.c
@@ -381,17 +376,14 @@ filegroups:
- src/core/lib/iomgr/endpoint.c
- src/core/lib/iomgr/endpoint_pair_posix.c
- src/core/lib/iomgr/endpoint_pair_windows.c
+ - src/core/lib/iomgr/ev_poll_and_epoll_posix.c
+ - src/core/lib/iomgr/ev_posix.c
- src/core/lib/iomgr/exec_ctx.c
- src/core/lib/iomgr/executor.c
- - src/core/lib/iomgr/fd_posix.c
- src/core/lib/iomgr/iocp_windows.c
- src/core/lib/iomgr/iomgr.c
- src/core/lib/iomgr/iomgr_posix.c
- src/core/lib/iomgr/iomgr_windows.c
- - src/core/lib/iomgr/pollset_multipoller_with_epoll.c
- - src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c
- - src/core/lib/iomgr/pollset_posix.c
- - src/core/lib/iomgr/pollset_set_posix.c
- src/core/lib/iomgr/pollset_set_windows.c
- src/core/lib/iomgr/pollset_windows.c
- src/core/lib/iomgr/resolve_address_posix.c
@@ -479,6 +471,18 @@ filegroups:
plugin: grpc_lb_policy_round_robin
uses:
- grpc_base
+- name: grpc_resolver_dns_native
+ src:
+ - src/core/ext/resolver/dns/native/dns_resolver.c
+ plugin: grpc_resolver_dns_native
+ uses:
+ - grpc_base
+- name: grpc_resolver_sockaddr
+ src:
+ - src/core/ext/resolver/sockaddr/sockaddr_resolver.c
+ plugin: grpc_resolver_sockaddr
+ uses:
+ - grpc_base
- name: grpc_secure
headers:
- src/core/lib/security/auth_filters.h
@@ -655,6 +659,8 @@ libs:
- grpc_lb_policy_grpclb
- grpc_lb_policy_pick_first
- grpc_lb_policy_round_robin
+ - grpc_resolver_dns_native
+ - grpc_resolver_sockaddr
- grpc_secure
- grpc_codegen
- census
@@ -739,6 +745,8 @@ libs:
- grpc_base
- grpc_transport_chttp2_server_insecure
- grpc_transport_chttp2_client_insecure
+ - grpc_resolver_dns_native
+ - grpc_resolver_sockaddr
- grpc_lb_policy_grpclb
- grpc_lb_policy_pick_first
- grpc_lb_policy_round_robin
@@ -753,10 +761,8 @@ libs:
language: c
public_headers:
- include/grpc/grpc_zookeeper.h
- headers:
- - src/core/lib/client_config/resolvers/zookeeper_resolver.h
src:
- - src/core/lib/client_config/resolvers/zookeeper_resolver.c
+ - src/core/ext/resolver/zookeeper/zookeeper_resolver.c
deps:
- gpr
- grpc
@@ -765,6 +771,14 @@ libs:
platforms:
- linux
secure: false
+- name: one_input_fuzzer
+ build: private
+ language: c
+ src:
+ - test/core/util/one_corpus_entry_fuzzer.c
+ deps:
+ - gpr
+ secure: false
- name: reconnect_server
build: private
language: c
@@ -1294,6 +1308,21 @@ targets:
src:
- tools/codegen/core/gen_legal_metadata_characters.c
deps: []
+- name: goaway_server_test
+ cpu_cost: 0.1
+ build: test
+ language: c
+ src:
+ - test/core/end2end/goaway_server_test.c
+ deps:
+ - grpc_test_util
+ - grpc
+ - gpr_test_util
+ - gpr
+ platforms:
+ - mac
+ - linux
+ - posix
- name: gpr_avl_test
build: test
language: c
diff --git a/config.m4 b/config.m4
index 1b414a1142b..9abd8cebb85 100644
--- a/config.m4
+++ b/config.m4
@@ -80,10 +80,21 @@ if test "$PHP_GRPC" != "no"; then
src/core/lib/support/tmpfile_posix.c \
src/core/lib/support/tmpfile_win32.c \
src/core/lib/support/wrap_memcpy.c \
+ src/core/ext/census/context.c \
+ src/core/ext/census/grpc_context.c \
+ src/core/ext/census/grpc_filter.c \
+ src/core/ext/census/grpc_plugin.c \
+ src/core/ext/census/initialize.c \
+ src/core/ext/census/mlog.c \
+ src/core/ext/census/operation.c \
+ src/core/ext/census/placeholders.c \
+ src/core/ext/census/tracing.c \
src/core/ext/lb_policy/grpclb/load_balancer_api.c \
src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c \
src/core/ext/lb_policy/pick_first/pick_first.c \
src/core/ext/lb_policy/round_robin/round_robin.c \
+ src/core/ext/resolver/dns/native/dns_resolver.c \
+ src/core/ext/resolver/sockaddr/sockaddr_resolver.c \
src/core/ext/transport/chttp2/client/insecure/channel_create.c \
src/core/ext/transport/chttp2/client/secure/secure_channel_create.c \
src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
@@ -109,15 +120,6 @@ if test "$PHP_GRPC" != "no"; then
src/core/ext/transport/chttp2/transport/timeout_encoding.c \
src/core/ext/transport/chttp2/transport/varint.c \
src/core/ext/transport/chttp2/transport/writing.c \
- src/core/lib/census/context.c \
- src/core/lib/census/grpc_context.c \
- src/core/lib/census/grpc_filter.c \
- src/core/lib/census/grpc_plugin.c \
- src/core/lib/census/initialize.c \
- src/core/lib/census/mlog.c \
- src/core/lib/census/operation.c \
- src/core/lib/census/placeholders.c \
- src/core/lib/census/tracing.c \
src/core/lib/channel/channel_args.c \
src/core/lib/channel/channel_stack.c \
src/core/lib/channel/channel_stack_builder.c \
@@ -137,8 +139,6 @@ if test "$PHP_GRPC" != "no"; then
src/core/lib/client_config/resolver.c \
src/core/lib/client_config/resolver_factory.c \
src/core/lib/client_config/resolver_registry.c \
- src/core/lib/client_config/resolvers/dns_resolver.c \
- src/core/lib/client_config/resolvers/sockaddr_resolver.c \
src/core/lib/client_config/subchannel.c \
src/core/lib/client_config/subchannel_factory.c \
src/core/lib/client_config/subchannel_index.c \
@@ -154,17 +154,14 @@ if test "$PHP_GRPC" != "no"; then
src/core/lib/iomgr/endpoint.c \
src/core/lib/iomgr/endpoint_pair_posix.c \
src/core/lib/iomgr/endpoint_pair_windows.c \
+ src/core/lib/iomgr/ev_poll_and_epoll_posix.c \
+ src/core/lib/iomgr/ev_posix.c \
src/core/lib/iomgr/exec_ctx.c \
src/core/lib/iomgr/executor.c \
- src/core/lib/iomgr/fd_posix.c \
src/core/lib/iomgr/iocp_windows.c \
src/core/lib/iomgr/iomgr.c \
src/core/lib/iomgr/iomgr_posix.c \
src/core/lib/iomgr/iomgr_windows.c \
- src/core/lib/iomgr/pollset_multipoller_with_epoll.c \
- src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c \
- src/core/lib/iomgr/pollset_posix.c \
- src/core/lib/iomgr/pollset_set_posix.c \
src/core/lib/iomgr/pollset_set_windows.c \
src/core/lib/iomgr/pollset_windows.c \
src/core/lib/iomgr/resolve_address_posix.c \
@@ -547,19 +544,20 @@ if test "$PHP_GRPC" != "no"; then
PHP_ADD_BUILD_DIR($ext_builddir/src/php/ext/grpc)
PHP_ADD_BUILD_DIR($ext_builddir/src/boringssl)
+ PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/census)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/lb_policy/grpclb)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/lb_policy/pick_first)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/lb_policy/round_robin)
+ PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/resolver/dns/native)
+ PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/resolver/sockaddr)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/client/insecure)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/client/secure)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/server/insecure)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/server/secure)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/transport)
- PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/census)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/channel)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/client_config)
- PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/client_config/resolvers)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/compression)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/debug)
PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/http)
diff --git a/gRPC.podspec b/gRPC.podspec
index d94905ce2a6..7e0e44f3ddf 100644
--- a/gRPC.podspec
+++ b/gRPC.podspec
@@ -161,6 +161,12 @@ Pod::Spec.new do |s|
'src/core/lib/support/tmpfile_posix.c',
'src/core/lib/support/tmpfile_win32.c',
'src/core/lib/support/wrap_memcpy.c',
+ 'src/core/ext/census/aggregation.h',
+ 'src/core/ext/census/census_interface.h',
+ 'src/core/ext/census/census_rpc_stats.h',
+ 'src/core/ext/census/grpc_filter.h',
+ 'src/core/ext/census/mlog.h',
+ 'src/core/ext/census/rpc_metric_id.h',
'src/core/ext/lb_policy/grpclb/load_balancer_api.h',
'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h',
'src/core/ext/transport/chttp2/transport/alpn.h',
@@ -184,11 +190,6 @@ Pod::Spec.new do |s|
'src/core/ext/transport/chttp2/transport/stream_map.h',
'src/core/ext/transport/chttp2/transport/timeout_encoding.h',
'src/core/ext/transport/chttp2/transport/varint.h',
- 'src/core/lib/census/aggregation.h',
- 'src/core/lib/census/grpc_filter.h',
- 'src/core/lib/census/grpc_plugin.h',
- 'src/core/lib/census/mlog.h',
- 'src/core/lib/census/rpc_metric_id.h',
'src/core/lib/channel/channel_args.h',
'src/core/lib/channel/channel_stack.h',
'src/core/lib/channel/channel_stack_builder.h',
@@ -208,8 +209,6 @@ Pod::Spec.new do |s|
'src/core/lib/client_config/resolver.h',
'src/core/lib/client_config/resolver_factory.h',
'src/core/lib/client_config/resolver_registry.h',
- 'src/core/lib/client_config/resolvers/dns_resolver.h',
- 'src/core/lib/client_config/resolvers/sockaddr_resolver.h',
'src/core/lib/client_config/subchannel.h',
'src/core/lib/client_config/subchannel_factory.h',
'src/core/lib/client_config/subchannel_index.h',
@@ -223,17 +222,16 @@ Pod::Spec.new do |s|
'src/core/lib/iomgr/closure.h',
'src/core/lib/iomgr/endpoint.h',
'src/core/lib/iomgr/endpoint_pair.h',
+ 'src/core/lib/iomgr/ev_poll_and_epoll_posix.h',
+ 'src/core/lib/iomgr/ev_posix.h',
'src/core/lib/iomgr/exec_ctx.h',
'src/core/lib/iomgr/executor.h',
- 'src/core/lib/iomgr/fd_posix.h',
'src/core/lib/iomgr/iocp_windows.h',
'src/core/lib/iomgr/iomgr.h',
'src/core/lib/iomgr/iomgr_internal.h',
'src/core/lib/iomgr/iomgr_posix.h',
'src/core/lib/iomgr/pollset.h',
- 'src/core/lib/iomgr/pollset_posix.h',
'src/core/lib/iomgr/pollset_set.h',
- 'src/core/lib/iomgr/pollset_set_posix.h',
'src/core/lib/iomgr/pollset_set_windows.h',
'src/core/lib/iomgr/pollset_windows.h',
'src/core/lib/iomgr/resolve_address.h',
@@ -270,8 +268,6 @@ Pod::Spec.new do |s|
'src/core/lib/security/secure_endpoint.h',
'src/core/lib/security/security_connector.h',
'src/core/lib/security/security_context.h',
- 'src/core/lib/statistics/census_interface.h',
- 'src/core/lib/statistics/census_rpc_stats.h',
'src/core/lib/surface/api_trace.h',
'src/core/lib/surface/call.h',
'src/core/lib/surface/call_test_only.h',
@@ -313,10 +309,21 @@ Pod::Spec.new do |s|
'include/grpc/impl/codegen/propagation_bits.h',
'include/grpc/impl/codegen/status.h',
'include/grpc/status.h',
+ 'src/core/ext/census/context.c',
+ 'src/core/ext/census/grpc_context.c',
+ 'src/core/ext/census/grpc_filter.c',
+ 'src/core/ext/census/grpc_plugin.c',
+ 'src/core/ext/census/initialize.c',
+ 'src/core/ext/census/mlog.c',
+ 'src/core/ext/census/operation.c',
+ 'src/core/ext/census/placeholders.c',
+ 'src/core/ext/census/tracing.c',
'src/core/ext/lb_policy/grpclb/load_balancer_api.c',
'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c',
'src/core/ext/lb_policy/pick_first/pick_first.c',
'src/core/ext/lb_policy/round_robin/round_robin.c',
+ 'src/core/ext/resolver/dns/native/dns_resolver.c',
+ 'src/core/ext/resolver/sockaddr/sockaddr_resolver.c',
'src/core/ext/transport/chttp2/client/insecure/channel_create.c',
'src/core/ext/transport/chttp2/client/secure/secure_channel_create.c',
'src/core/ext/transport/chttp2/server/insecure/server_chttp2.c',
@@ -342,15 +349,6 @@ Pod::Spec.new do |s|
'src/core/ext/transport/chttp2/transport/timeout_encoding.c',
'src/core/ext/transport/chttp2/transport/varint.c',
'src/core/ext/transport/chttp2/transport/writing.c',
- 'src/core/lib/census/context.c',
- 'src/core/lib/census/grpc_context.c',
- 'src/core/lib/census/grpc_filter.c',
- 'src/core/lib/census/grpc_plugin.c',
- 'src/core/lib/census/initialize.c',
- 'src/core/lib/census/mlog.c',
- 'src/core/lib/census/operation.c',
- 'src/core/lib/census/placeholders.c',
- 'src/core/lib/census/tracing.c',
'src/core/lib/channel/channel_args.c',
'src/core/lib/channel/channel_stack.c',
'src/core/lib/channel/channel_stack_builder.c',
@@ -370,8 +368,6 @@ Pod::Spec.new do |s|
'src/core/lib/client_config/resolver.c',
'src/core/lib/client_config/resolver_factory.c',
'src/core/lib/client_config/resolver_registry.c',
- 'src/core/lib/client_config/resolvers/dns_resolver.c',
- 'src/core/lib/client_config/resolvers/sockaddr_resolver.c',
'src/core/lib/client_config/subchannel.c',
'src/core/lib/client_config/subchannel_factory.c',
'src/core/lib/client_config/subchannel_index.c',
@@ -387,17 +383,14 @@ Pod::Spec.new do |s|
'src/core/lib/iomgr/endpoint.c',
'src/core/lib/iomgr/endpoint_pair_posix.c',
'src/core/lib/iomgr/endpoint_pair_windows.c',
+ 'src/core/lib/iomgr/ev_poll_and_epoll_posix.c',
+ 'src/core/lib/iomgr/ev_posix.c',
'src/core/lib/iomgr/exec_ctx.c',
'src/core/lib/iomgr/executor.c',
- 'src/core/lib/iomgr/fd_posix.c',
'src/core/lib/iomgr/iocp_windows.c',
'src/core/lib/iomgr/iomgr.c',
'src/core/lib/iomgr/iomgr_posix.c',
'src/core/lib/iomgr/iomgr_windows.c',
- 'src/core/lib/iomgr/pollset_multipoller_with_epoll.c',
- 'src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c',
- 'src/core/lib/iomgr/pollset_posix.c',
- 'src/core/lib/iomgr/pollset_set_posix.c',
'src/core/lib/iomgr/pollset_set_windows.c',
'src/core/lib/iomgr/pollset_windows.c',
'src/core/lib/iomgr/resolve_address_posix.c',
@@ -491,6 +484,12 @@ Pod::Spec.new do |s|
'src/core/lib/support/thd_internal.h',
'src/core/lib/support/time_precise.h',
'src/core/lib/support/tmpfile.h',
+ 'src/core/ext/census/aggregation.h',
+ 'src/core/ext/census/census_interface.h',
+ 'src/core/ext/census/census_rpc_stats.h',
+ 'src/core/ext/census/grpc_filter.h',
+ 'src/core/ext/census/mlog.h',
+ 'src/core/ext/census/rpc_metric_id.h',
'src/core/ext/lb_policy/grpclb/load_balancer_api.h',
'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h',
'src/core/ext/transport/chttp2/transport/alpn.h',
@@ -514,11 +513,6 @@ Pod::Spec.new do |s|
'src/core/ext/transport/chttp2/transport/stream_map.h',
'src/core/ext/transport/chttp2/transport/timeout_encoding.h',
'src/core/ext/transport/chttp2/transport/varint.h',
- 'src/core/lib/census/aggregation.h',
- 'src/core/lib/census/grpc_filter.h',
- 'src/core/lib/census/grpc_plugin.h',
- 'src/core/lib/census/mlog.h',
- 'src/core/lib/census/rpc_metric_id.h',
'src/core/lib/channel/channel_args.h',
'src/core/lib/channel/channel_stack.h',
'src/core/lib/channel/channel_stack_builder.h',
@@ -538,8 +532,6 @@ Pod::Spec.new do |s|
'src/core/lib/client_config/resolver.h',
'src/core/lib/client_config/resolver_factory.h',
'src/core/lib/client_config/resolver_registry.h',
- 'src/core/lib/client_config/resolvers/dns_resolver.h',
- 'src/core/lib/client_config/resolvers/sockaddr_resolver.h',
'src/core/lib/client_config/subchannel.h',
'src/core/lib/client_config/subchannel_factory.h',
'src/core/lib/client_config/subchannel_index.h',
@@ -553,17 +545,16 @@ Pod::Spec.new do |s|
'src/core/lib/iomgr/closure.h',
'src/core/lib/iomgr/endpoint.h',
'src/core/lib/iomgr/endpoint_pair.h',
+ 'src/core/lib/iomgr/ev_poll_and_epoll_posix.h',
+ 'src/core/lib/iomgr/ev_posix.h',
'src/core/lib/iomgr/exec_ctx.h',
'src/core/lib/iomgr/executor.h',
- 'src/core/lib/iomgr/fd_posix.h',
'src/core/lib/iomgr/iocp_windows.h',
'src/core/lib/iomgr/iomgr.h',
'src/core/lib/iomgr/iomgr_internal.h',
'src/core/lib/iomgr/iomgr_posix.h',
'src/core/lib/iomgr/pollset.h',
- 'src/core/lib/iomgr/pollset_posix.h',
'src/core/lib/iomgr/pollset_set.h',
- 'src/core/lib/iomgr/pollset_set_posix.h',
'src/core/lib/iomgr/pollset_set_windows.h',
'src/core/lib/iomgr/pollset_windows.h',
'src/core/lib/iomgr/resolve_address.h',
@@ -600,8 +591,6 @@ Pod::Spec.new do |s|
'src/core/lib/security/secure_endpoint.h',
'src/core/lib/security/security_connector.h',
'src/core/lib/security/security_context.h',
- 'src/core/lib/statistics/census_interface.h',
- 'src/core/lib/statistics/census_rpc_stats.h',
'src/core/lib/surface/api_trace.h',
'src/core/lib/surface/call.h',
'src/core/lib/surface/call_test_only.h',
diff --git a/grpc.gemspec b/grpc.gemspec
index e96bedb5875..d1e7ad2b31c 100755
--- a/grpc.gemspec
+++ b/grpc.gemspec
@@ -157,6 +157,12 @@ Gem::Specification.new do |s|
s.files += %w( include/grpc/impl/codegen/propagation_bits.h )
s.files += %w( include/grpc/impl/codegen/status.h )
s.files += %w( include/grpc/status.h )
+ s.files += %w( src/core/ext/census/aggregation.h )
+ s.files += %w( src/core/ext/census/census_interface.h )
+ s.files += %w( src/core/ext/census/census_rpc_stats.h )
+ s.files += %w( src/core/ext/census/grpc_filter.h )
+ s.files += %w( src/core/ext/census/mlog.h )
+ s.files += %w( src/core/ext/census/rpc_metric_id.h )
s.files += %w( src/core/ext/lb_policy/grpclb/load_balancer_api.h )
s.files += %w( src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h )
s.files += %w( src/core/ext/transport/chttp2/transport/alpn.h )
@@ -180,11 +186,6 @@ Gem::Specification.new do |s|
s.files += %w( src/core/ext/transport/chttp2/transport/stream_map.h )
s.files += %w( src/core/ext/transport/chttp2/transport/timeout_encoding.h )
s.files += %w( src/core/ext/transport/chttp2/transport/varint.h )
- s.files += %w( src/core/lib/census/aggregation.h )
- s.files += %w( src/core/lib/census/grpc_filter.h )
- s.files += %w( src/core/lib/census/grpc_plugin.h )
- s.files += %w( src/core/lib/census/mlog.h )
- s.files += %w( src/core/lib/census/rpc_metric_id.h )
s.files += %w( src/core/lib/channel/channel_args.h )
s.files += %w( src/core/lib/channel/channel_stack.h )
s.files += %w( src/core/lib/channel/channel_stack_builder.h )
@@ -204,8 +205,6 @@ Gem::Specification.new do |s|
s.files += %w( src/core/lib/client_config/resolver.h )
s.files += %w( src/core/lib/client_config/resolver_factory.h )
s.files += %w( src/core/lib/client_config/resolver_registry.h )
- s.files += %w( src/core/lib/client_config/resolvers/dns_resolver.h )
- s.files += %w( src/core/lib/client_config/resolvers/sockaddr_resolver.h )
s.files += %w( src/core/lib/client_config/subchannel.h )
s.files += %w( src/core/lib/client_config/subchannel_factory.h )
s.files += %w( src/core/lib/client_config/subchannel_index.h )
@@ -219,17 +218,16 @@ Gem::Specification.new do |s|
s.files += %w( src/core/lib/iomgr/closure.h )
s.files += %w( src/core/lib/iomgr/endpoint.h )
s.files += %w( src/core/lib/iomgr/endpoint_pair.h )
+ s.files += %w( src/core/lib/iomgr/ev_poll_and_epoll_posix.h )
+ s.files += %w( src/core/lib/iomgr/ev_posix.h )
s.files += %w( src/core/lib/iomgr/exec_ctx.h )
s.files += %w( src/core/lib/iomgr/executor.h )
- s.files += %w( src/core/lib/iomgr/fd_posix.h )
s.files += %w( src/core/lib/iomgr/iocp_windows.h )
s.files += %w( src/core/lib/iomgr/iomgr.h )
s.files += %w( src/core/lib/iomgr/iomgr_internal.h )
s.files += %w( src/core/lib/iomgr/iomgr_posix.h )
s.files += %w( src/core/lib/iomgr/pollset.h )
- s.files += %w( src/core/lib/iomgr/pollset_posix.h )
s.files += %w( src/core/lib/iomgr/pollset_set.h )
- s.files += %w( src/core/lib/iomgr/pollset_set_posix.h )
s.files += %w( src/core/lib/iomgr/pollset_set_windows.h )
s.files += %w( src/core/lib/iomgr/pollset_windows.h )
s.files += %w( src/core/lib/iomgr/resolve_address.h )
@@ -266,8 +264,6 @@ Gem::Specification.new do |s|
s.files += %w( src/core/lib/security/secure_endpoint.h )
s.files += %w( src/core/lib/security/security_connector.h )
s.files += %w( src/core/lib/security/security_context.h )
- s.files += %w( src/core/lib/statistics/census_interface.h )
- s.files += %w( src/core/lib/statistics/census_rpc_stats.h )
s.files += %w( src/core/lib/surface/api_trace.h )
s.files += %w( src/core/lib/surface/call.h )
s.files += %w( src/core/lib/surface/call_test_only.h )
@@ -296,10 +292,21 @@ Gem::Specification.new do |s|
s.files += %w( third_party/nanopb/pb_common.h )
s.files += %w( third_party/nanopb/pb_decode.h )
s.files += %w( third_party/nanopb/pb_encode.h )
+ s.files += %w( src/core/ext/census/context.c )
+ s.files += %w( src/core/ext/census/grpc_context.c )
+ s.files += %w( src/core/ext/census/grpc_filter.c )
+ s.files += %w( src/core/ext/census/grpc_plugin.c )
+ s.files += %w( src/core/ext/census/initialize.c )
+ s.files += %w( src/core/ext/census/mlog.c )
+ s.files += %w( src/core/ext/census/operation.c )
+ s.files += %w( src/core/ext/census/placeholders.c )
+ s.files += %w( src/core/ext/census/tracing.c )
s.files += %w( src/core/ext/lb_policy/grpclb/load_balancer_api.c )
s.files += %w( src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c )
s.files += %w( src/core/ext/lb_policy/pick_first/pick_first.c )
s.files += %w( src/core/ext/lb_policy/round_robin/round_robin.c )
+ s.files += %w( src/core/ext/resolver/dns/native/dns_resolver.c )
+ s.files += %w( src/core/ext/resolver/sockaddr/sockaddr_resolver.c )
s.files += %w( src/core/ext/transport/chttp2/client/insecure/channel_create.c )
s.files += %w( src/core/ext/transport/chttp2/client/secure/secure_channel_create.c )
s.files += %w( src/core/ext/transport/chttp2/server/insecure/server_chttp2.c )
@@ -325,15 +332,6 @@ Gem::Specification.new do |s|
s.files += %w( src/core/ext/transport/chttp2/transport/timeout_encoding.c )
s.files += %w( src/core/ext/transport/chttp2/transport/varint.c )
s.files += %w( src/core/ext/transport/chttp2/transport/writing.c )
- s.files += %w( src/core/lib/census/context.c )
- s.files += %w( src/core/lib/census/grpc_context.c )
- s.files += %w( src/core/lib/census/grpc_filter.c )
- s.files += %w( src/core/lib/census/grpc_plugin.c )
- s.files += %w( src/core/lib/census/initialize.c )
- s.files += %w( src/core/lib/census/mlog.c )
- s.files += %w( src/core/lib/census/operation.c )
- s.files += %w( src/core/lib/census/placeholders.c )
- s.files += %w( src/core/lib/census/tracing.c )
s.files += %w( src/core/lib/channel/channel_args.c )
s.files += %w( src/core/lib/channel/channel_stack.c )
s.files += %w( src/core/lib/channel/channel_stack_builder.c )
@@ -353,8 +351,6 @@ Gem::Specification.new do |s|
s.files += %w( src/core/lib/client_config/resolver.c )
s.files += %w( src/core/lib/client_config/resolver_factory.c )
s.files += %w( src/core/lib/client_config/resolver_registry.c )
- s.files += %w( src/core/lib/client_config/resolvers/dns_resolver.c )
- s.files += %w( src/core/lib/client_config/resolvers/sockaddr_resolver.c )
s.files += %w( src/core/lib/client_config/subchannel.c )
s.files += %w( src/core/lib/client_config/subchannel_factory.c )
s.files += %w( src/core/lib/client_config/subchannel_index.c )
@@ -370,17 +366,14 @@ Gem::Specification.new do |s|
s.files += %w( src/core/lib/iomgr/endpoint.c )
s.files += %w( src/core/lib/iomgr/endpoint_pair_posix.c )
s.files += %w( src/core/lib/iomgr/endpoint_pair_windows.c )
+ s.files += %w( src/core/lib/iomgr/ev_poll_and_epoll_posix.c )
+ s.files += %w( src/core/lib/iomgr/ev_posix.c )
s.files += %w( src/core/lib/iomgr/exec_ctx.c )
s.files += %w( src/core/lib/iomgr/executor.c )
- s.files += %w( src/core/lib/iomgr/fd_posix.c )
s.files += %w( src/core/lib/iomgr/iocp_windows.c )
s.files += %w( src/core/lib/iomgr/iomgr.c )
s.files += %w( src/core/lib/iomgr/iomgr_posix.c )
s.files += %w( src/core/lib/iomgr/iomgr_windows.c )
- s.files += %w( src/core/lib/iomgr/pollset_multipoller_with_epoll.c )
- s.files += %w( src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c )
- s.files += %w( src/core/lib/iomgr/pollset_posix.c )
- s.files += %w( src/core/lib/iomgr/pollset_set_posix.c )
s.files += %w( src/core/lib/iomgr/pollset_set_windows.c )
s.files += %w( src/core/lib/iomgr/pollset_windows.c )
s.files += %w( src/core/lib/iomgr/resolve_address_posix.c )
diff --git a/package.json b/package.json
index cbcfc19ee3c..24a5aa0cd5c 100644
--- a/package.json
+++ b/package.json
@@ -100,6 +100,12 @@
"include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/status.h",
"include/grpc/status.h",
+ "src/core/ext/census/aggregation.h",
+ "src/core/ext/census/census_interface.h",
+ "src/core/ext/census/census_rpc_stats.h",
+ "src/core/ext/census/grpc_filter.h",
+ "src/core/ext/census/mlog.h",
+ "src/core/ext/census/rpc_metric_id.h",
"src/core/ext/lb_policy/grpclb/load_balancer_api.h",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
"src/core/ext/transport/chttp2/transport/alpn.h",
@@ -123,11 +129,6 @@
"src/core/ext/transport/chttp2/transport/stream_map.h",
"src/core/ext/transport/chttp2/transport/timeout_encoding.h",
"src/core/ext/transport/chttp2/transport/varint.h",
- "src/core/lib/census/aggregation.h",
- "src/core/lib/census/grpc_filter.h",
- "src/core/lib/census/grpc_plugin.h",
- "src/core/lib/census/mlog.h",
- "src/core/lib/census/rpc_metric_id.h",
"src/core/lib/channel/channel_args.h",
"src/core/lib/channel/channel_stack.h",
"src/core/lib/channel/channel_stack_builder.h",
@@ -147,8 +148,6 @@
"src/core/lib/client_config/resolver.h",
"src/core/lib/client_config/resolver_factory.h",
"src/core/lib/client_config/resolver_registry.h",
- "src/core/lib/client_config/resolvers/dns_resolver.h",
- "src/core/lib/client_config/resolvers/sockaddr_resolver.h",
"src/core/lib/client_config/subchannel.h",
"src/core/lib/client_config/subchannel_factory.h",
"src/core/lib/client_config/subchannel_index.h",
@@ -162,17 +161,16 @@
"src/core/lib/iomgr/closure.h",
"src/core/lib/iomgr/endpoint.h",
"src/core/lib/iomgr/endpoint_pair.h",
+ "src/core/lib/iomgr/ev_poll_and_epoll_posix.h",
+ "src/core/lib/iomgr/ev_posix.h",
"src/core/lib/iomgr/exec_ctx.h",
"src/core/lib/iomgr/executor.h",
- "src/core/lib/iomgr/fd_posix.h",
"src/core/lib/iomgr/iocp_windows.h",
"src/core/lib/iomgr/iomgr.h",
"src/core/lib/iomgr/iomgr_internal.h",
"src/core/lib/iomgr/iomgr_posix.h",
"src/core/lib/iomgr/pollset.h",
- "src/core/lib/iomgr/pollset_posix.h",
"src/core/lib/iomgr/pollset_set.h",
- "src/core/lib/iomgr/pollset_set_posix.h",
"src/core/lib/iomgr/pollset_set_windows.h",
"src/core/lib/iomgr/pollset_windows.h",
"src/core/lib/iomgr/resolve_address.h",
@@ -209,8 +207,6 @@
"src/core/lib/security/secure_endpoint.h",
"src/core/lib/security/security_connector.h",
"src/core/lib/security/security_context.h",
- "src/core/lib/statistics/census_interface.h",
- "src/core/lib/statistics/census_rpc_stats.h",
"src/core/lib/surface/api_trace.h",
"src/core/lib/surface/call.h",
"src/core/lib/surface/call_test_only.h",
@@ -239,10 +235,21 @@
"third_party/nanopb/pb_common.h",
"third_party/nanopb/pb_decode.h",
"third_party/nanopb/pb_encode.h",
+ "src/core/ext/census/context.c",
+ "src/core/ext/census/grpc_context.c",
+ "src/core/ext/census/grpc_filter.c",
+ "src/core/ext/census/grpc_plugin.c",
+ "src/core/ext/census/initialize.c",
+ "src/core/ext/census/mlog.c",
+ "src/core/ext/census/operation.c",
+ "src/core/ext/census/placeholders.c",
+ "src/core/ext/census/tracing.c",
"src/core/ext/lb_policy/grpclb/load_balancer_api.c",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c",
"src/core/ext/lb_policy/pick_first/pick_first.c",
"src/core/ext/lb_policy/round_robin/round_robin.c",
+ "src/core/ext/resolver/dns/native/dns_resolver.c",
+ "src/core/ext/resolver/sockaddr/sockaddr_resolver.c",
"src/core/ext/transport/chttp2/client/insecure/channel_create.c",
"src/core/ext/transport/chttp2/client/secure/secure_channel_create.c",
"src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
@@ -268,15 +275,6 @@
"src/core/ext/transport/chttp2/transport/timeout_encoding.c",
"src/core/ext/transport/chttp2/transport/varint.c",
"src/core/ext/transport/chttp2/transport/writing.c",
- "src/core/lib/census/context.c",
- "src/core/lib/census/grpc_context.c",
- "src/core/lib/census/grpc_filter.c",
- "src/core/lib/census/grpc_plugin.c",
- "src/core/lib/census/initialize.c",
- "src/core/lib/census/mlog.c",
- "src/core/lib/census/operation.c",
- "src/core/lib/census/placeholders.c",
- "src/core/lib/census/tracing.c",
"src/core/lib/channel/channel_args.c",
"src/core/lib/channel/channel_stack.c",
"src/core/lib/channel/channel_stack_builder.c",
@@ -296,8 +294,6 @@
"src/core/lib/client_config/resolver.c",
"src/core/lib/client_config/resolver_factory.c",
"src/core/lib/client_config/resolver_registry.c",
- "src/core/lib/client_config/resolvers/dns_resolver.c",
- "src/core/lib/client_config/resolvers/sockaddr_resolver.c",
"src/core/lib/client_config/subchannel.c",
"src/core/lib/client_config/subchannel_factory.c",
"src/core/lib/client_config/subchannel_index.c",
@@ -313,17 +309,14 @@
"src/core/lib/iomgr/endpoint.c",
"src/core/lib/iomgr/endpoint_pair_posix.c",
"src/core/lib/iomgr/endpoint_pair_windows.c",
+ "src/core/lib/iomgr/ev_poll_and_epoll_posix.c",
+ "src/core/lib/iomgr/ev_posix.c",
"src/core/lib/iomgr/exec_ctx.c",
"src/core/lib/iomgr/executor.c",
- "src/core/lib/iomgr/fd_posix.c",
"src/core/lib/iomgr/iocp_windows.c",
"src/core/lib/iomgr/iomgr.c",
"src/core/lib/iomgr/iomgr_posix.c",
"src/core/lib/iomgr/iomgr_windows.c",
- "src/core/lib/iomgr/pollset_multipoller_with_epoll.c",
- "src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c",
- "src/core/lib/iomgr/pollset_posix.c",
- "src/core/lib/iomgr/pollset_set_posix.c",
"src/core/lib/iomgr/pollset_set_windows.c",
"src/core/lib/iomgr/pollset_windows.c",
"src/core/lib/iomgr/resolve_address_posix.c",
diff --git a/package.xml b/package.xml
index 1caf850c561..0bb34d94873 100644
--- a/package.xml
+++ b/package.xml
@@ -161,6 +161,12 @@
-#ifndef GRPC_CORE_LIB_CENSUS_AGGREGATION_H
-#define GRPC_CORE_LIB_CENSUS_AGGREGATION_H
+#ifndef GRPC_CORE_EXT_CENSUS_AGGREGATION_H
+#define GRPC_CORE_EXT_CENSUS_AGGREGATION_H
/** Structure used to describe an aggregation type. */
struct census_aggregation_ops {
@@ -63,4 +63,4 @@ struct census_aggregation_ops {
size_t (*print)(const void *aggregation, char *buffer, size_t n);
};
-#endif /* GRPC_CORE_LIB_CENSUS_AGGREGATION_H */
+#endif /* GRPC_CORE_EXT_CENSUS_AGGREGATION_H */
diff --git a/src/core/lib/statistics/census_init.c b/src/core/ext/census/census_init.c
similarity index 91%
rename from src/core/lib/statistics/census_init.c
rename to src/core/ext/census/census_init.c
index 7a8b8b660a9..690b09e7894 100644
--- a/src/core/lib/statistics/census_init.c
+++ b/src/core/ext/census/census_init.c
@@ -31,11 +31,11 @@
*
*/
-#include "src/core/lib/statistics/census_interface.h"
+#include "src/core/ext/census/census_interface.h"
#include
-#include "src/core/lib/statistics/census_rpc_stats.h"
-#include "src/core/lib/statistics/census_tracing.h"
+#include "src/core/ext/census/census_rpc_stats.h"
+#include "src/core/ext/census/census_tracing.h"
void census_init(void) {
census_tracing_init();
diff --git a/src/core/lib/statistics/census_interface.h b/src/core/ext/census/census_interface.h
similarity index 94%
rename from src/core/lib/statistics/census_interface.h
rename to src/core/ext/census/census_interface.h
index 4dce81b0c75..57e75f56ee7 100644
--- a/src/core/lib/statistics/census_interface.h
+++ b/src/core/ext/census/census_interface.h
@@ -31,8 +31,8 @@
*
*/
-#ifndef GRPC_CORE_LIB_STATISTICS_CENSUS_INTERFACE_H
-#define GRPC_CORE_LIB_STATISTICS_CENSUS_INTERFACE_H
+#ifndef GRPC_CORE_EXT_CENSUS_CENSUS_INTERFACE_H
+#define GRPC_CORE_EXT_CENSUS_CENSUS_INTERFACE_H
#include
@@ -73,4 +73,4 @@ census_op_id census_tracing_start_op(void);
/* Ends tracing. Calling this function will invalidate the input op_id. */
void census_tracing_end_op(census_op_id op_id);
-#endif /* GRPC_CORE_LIB_STATISTICS_CENSUS_INTERFACE_H */
+#endif /* GRPC_CORE_EXT_CENSUS_CENSUS_INTERFACE_H */
diff --git a/src/core/lib/statistics/census_log.c b/src/core/ext/census/census_log.c
similarity index 99%
rename from src/core/lib/statistics/census_log.c
rename to src/core/ext/census/census_log.c
index 782b34e3a16..9a7331adc2f 100644
--- a/src/core/lib/statistics/census_log.c
+++ b/src/core/ext/census/census_log.c
@@ -89,7 +89,7 @@
include the name of the structure, which will be passed as the first
argument. E.g. cl_block_initialize() will initialize a cl_block.
*/
-#include "src/core/lib/statistics/census_log.h"
+#include "src/core/ext/census/census_log.h"
#include
#include
#include
diff --git a/src/core/lib/statistics/census_log.h b/src/core/ext/census/census_log.h
similarity index 96%
rename from src/core/lib/statistics/census_log.h
rename to src/core/ext/census/census_log.h
index 6efcef49a46..534ecc5705a 100644
--- a/src/core/lib/statistics/census_log.h
+++ b/src/core/ext/census/census_log.h
@@ -31,8 +31,8 @@
*
*/
-#ifndef GRPC_CORE_LIB_STATISTICS_CENSUS_LOG_H
-#define GRPC_CORE_LIB_STATISTICS_CENSUS_LOG_H
+#ifndef GRPC_CORE_EXT_CENSUS_CENSUS_LOG_H
+#define GRPC_CORE_EXT_CENSUS_CENSUS_LOG_H
#include
@@ -88,4 +88,4 @@ size_t census_log_remaining_space(void);
out-of-space. */
int census_log_out_of_space_count(void);
-#endif /* GRPC_CORE_LIB_STATISTICS_CENSUS_LOG_H */
+#endif /* GRPC_CORE_EXT_CENSUS_CENSUS_LOG_H */
diff --git a/src/core/lib/statistics/census_rpc_stats.c b/src/core/ext/census/census_rpc_stats.c
similarity index 97%
rename from src/core/lib/statistics/census_rpc_stats.c
rename to src/core/ext/census/census_rpc_stats.c
index 33522e0f40d..09ee12d54bf 100644
--- a/src/core/lib/statistics/census_rpc_stats.c
+++ b/src/core/ext/census/census_rpc_stats.c
@@ -36,11 +36,11 @@
#include
#include
#include
-#include "src/core/lib/statistics/census_interface.h"
-#include "src/core/lib/statistics/census_rpc_stats.h"
-#include "src/core/lib/statistics/census_tracing.h"
-#include "src/core/lib/statistics/hash_table.h"
-#include "src/core/lib/statistics/window_stats.h"
+#include "src/core/ext/census/census_interface.h"
+#include "src/core/ext/census/census_rpc_stats.h"
+#include "src/core/ext/census/census_tracing.h"
+#include "src/core/ext/census/hash_table.h"
+#include "src/core/ext/census/window_stats.h"
#include "src/core/lib/support/murmur_hash.h"
#include "src/core/lib/support/string.h"
diff --git a/src/core/lib/statistics/census_rpc_stats.h b/src/core/ext/census/census_rpc_stats.h
similarity index 94%
rename from src/core/lib/statistics/census_rpc_stats.h
rename to src/core/ext/census/census_rpc_stats.h
index 38536423625..7e4d8d16407 100644
--- a/src/core/lib/statistics/census_rpc_stats.h
+++ b/src/core/ext/census/census_rpc_stats.h
@@ -31,11 +31,11 @@
*
*/
-#ifndef GRPC_CORE_LIB_STATISTICS_CENSUS_RPC_STATS_H
-#define GRPC_CORE_LIB_STATISTICS_CENSUS_RPC_STATS_H
+#ifndef GRPC_CORE_EXT_CENSUS_CENSUS_RPC_STATS_H
+#define GRPC_CORE_EXT_CENSUS_CENSUS_RPC_STATS_H
#include
-#include "src/core/lib/statistics/census_interface.h"
+#include "src/core/ext/census/census_interface.h"
#ifdef __cplusplus
extern "C" {
@@ -98,4 +98,4 @@ void census_stats_store_shutdown(void);
}
#endif
-#endif /* GRPC_CORE_LIB_STATISTICS_CENSUS_RPC_STATS_H */
+#endif /* GRPC_CORE_EXT_CENSUS_CENSUS_RPC_STATS_H */
diff --git a/src/core/lib/statistics/census_tracing.c b/src/core/ext/census/census_tracing.c
similarity index 97%
rename from src/core/lib/statistics/census_tracing.c
rename to src/core/ext/census/census_tracing.c
index ff71e796ada..f893dc98646 100644
--- a/src/core/lib/statistics/census_tracing.c
+++ b/src/core/ext/census/census_tracing.c
@@ -31,8 +31,8 @@
*
*/
-#include "src/core/lib/statistics/census_tracing.h"
-#include "src/core/lib/statistics/census_interface.h"
+#include "src/core/ext/census/census_tracing.h"
+#include "src/core/ext/census/census_interface.h"
#include
#include
@@ -41,7 +41,7 @@
#include
#include
#include
-#include "src/core/lib/statistics/hash_table.h"
+#include "src/core/ext/census/hash_table.h"
#include "src/core/lib/support/string.h"
void census_trace_obj_destroy(census_trace_obj *obj) {
diff --git a/src/core/lib/statistics/census_tracing.h b/src/core/ext/census/census_tracing.h
similarity index 94%
rename from src/core/lib/statistics/census_tracing.h
rename to src/core/ext/census/census_tracing.h
index 7b2db1e008b..42a0d7403ef 100644
--- a/src/core/lib/statistics/census_tracing.h
+++ b/src/core/ext/census/census_tracing.h
@@ -31,11 +31,11 @@
*
*/
-#ifndef GRPC_CORE_LIB_STATISTICS_CENSUS_TRACING_H
-#define GRPC_CORE_LIB_STATISTICS_CENSUS_TRACING_H
+#ifndef GRPC_CORE_EXT_CENSUS_CENSUS_TRACING_H
+#define GRPC_CORE_EXT_CENSUS_CENSUS_TRACING_H
#include
-#include "src/core/lib/statistics/census_rpc_stats.h"
+#include "src/core/ext/census/census_rpc_stats.h"
/* WARNING: The data structures and APIs provided by this file are for GRPC
library's internal use ONLY. They might be changed in backward-incompatible
@@ -93,4 +93,4 @@ census_trace_obj **census_get_active_ops(int *num_active_ops);
}
#endif
-#endif /* GRPC_CORE_LIB_STATISTICS_CENSUS_TRACING_H */
+#endif /* GRPC_CORE_EXT_CENSUS_CENSUS_TRACING_H */
diff --git a/src/core/lib/census/context.c b/src/core/ext/census/context.c
similarity index 100%
rename from src/core/lib/census/context.c
rename to src/core/ext/census/context.c
diff --git a/src/core/lib/census/grpc_context.c b/src/core/ext/census/grpc_context.c
similarity index 100%
rename from src/core/lib/census/grpc_context.c
rename to src/core/ext/census/grpc_context.c
diff --git a/src/core/lib/census/grpc_filter.c b/src/core/ext/census/grpc_filter.c
similarity index 97%
rename from src/core/lib/census/grpc_filter.c
rename to src/core/ext/census/grpc_filter.c
index 1b09be2fe33..5e278ef127e 100644
--- a/src/core/lib/census/grpc_filter.c
+++ b/src/core/ext/census/grpc_filter.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/census/grpc_filter.h"
+#include "src/core/ext/census/grpc_filter.h"
#include
#include
@@ -42,9 +42,9 @@
#include
#include
+#include "src/core/ext/census/census_interface.h"
+#include "src/core/ext/census/census_rpc_stats.h"
#include "src/core/lib/channel/channel_stack.h"
-#include "src/core/lib/statistics/census_interface.h"
-#include "src/core/lib/statistics/census_rpc_stats.h"
#include "src/core/lib/transport/static_metadata.h"
typedef struct call_data {
diff --git a/src/core/lib/census/grpc_filter.h b/src/core/ext/census/grpc_filter.h
similarity index 93%
rename from src/core/lib/census/grpc_filter.h
rename to src/core/ext/census/grpc_filter.h
index e747fe6590f..a39bd822248 100644
--- a/src/core/lib/census/grpc_filter.h
+++ b/src/core/ext/census/grpc_filter.h
@@ -31,8 +31,8 @@
*
*/
-#ifndef GRPC_CORE_LIB_CENSUS_GRPC_FILTER_H
-#define GRPC_CORE_LIB_CENSUS_GRPC_FILTER_H
+#ifndef GRPC_CORE_EXT_CENSUS_GRPC_FILTER_H
+#define GRPC_CORE_EXT_CENSUS_GRPC_FILTER_H
#include "src/core/lib/channel/channel_stack.h"
@@ -41,4 +41,4 @@
extern const grpc_channel_filter grpc_client_census_filter;
extern const grpc_channel_filter grpc_server_census_filter;
-#endif /* GRPC_CORE_LIB_CENSUS_GRPC_FILTER_H */
+#endif /* GRPC_CORE_EXT_CENSUS_GRPC_FILTER_H */
diff --git a/src/core/lib/census/grpc_plugin.c b/src/core/ext/census/grpc_plugin.c
similarity index 94%
rename from src/core/lib/census/grpc_plugin.c
rename to src/core/ext/census/grpc_plugin.c
index 7f6df11f009..0f15ecb2c22 100644
--- a/src/core/lib/census/grpc_plugin.c
+++ b/src/core/ext/census/grpc_plugin.c
@@ -31,13 +31,11 @@
*
*/
-#include "src/core/lib/census/grpc_plugin.h"
-
#include
#include
-#include "src/core/lib/census/grpc_filter.h"
+#include "src/core/ext/census/grpc_filter.h"
#include "src/core/lib/channel/channel_stack_builder.h"
#include "src/core/lib/surface/channel_init.h"
@@ -67,4 +65,4 @@ void census_grpc_plugin_init(void) {
maybe_add_census_filter, NULL);
}
-void census_grpc_plugin_destroy(void) { census_shutdown(); }
+void census_grpc_plugin_shutdown(void) { census_shutdown(); }
diff --git a/src/core/lib/statistics/hash_table.c b/src/core/ext/census/hash_table.c
similarity index 99%
rename from src/core/lib/statistics/hash_table.c
rename to src/core/ext/census/hash_table.c
index 79481c3eb1d..ee6fdfc6e86 100644
--- a/src/core/lib/statistics/hash_table.c
+++ b/src/core/ext/census/hash_table.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/statistics/hash_table.h"
+#include "src/core/ext/census/hash_table.h"
#include
#include
diff --git a/src/core/lib/statistics/hash_table.h b/src/core/ext/census/hash_table.h
similarity index 97%
rename from src/core/lib/statistics/hash_table.h
rename to src/core/ext/census/hash_table.h
index 45984a1c41c..30ea4264a29 100644
--- a/src/core/lib/statistics/hash_table.h
+++ b/src/core/ext/census/hash_table.h
@@ -31,8 +31,8 @@
*
*/
-#ifndef GRPC_CORE_LIB_STATISTICS_HASH_TABLE_H
-#define GRPC_CORE_LIB_STATISTICS_HASH_TABLE_H
+#ifndef GRPC_CORE_EXT_CENSUS_HASH_TABLE_H
+#define GRPC_CORE_EXT_CENSUS_HASH_TABLE_H
#include
@@ -128,4 +128,4 @@ typedef void (*census_ht_itr_cb)(census_ht_key key, const void *val_ptr,
should not invalidate data entries. */
uint64_t census_ht_for_all(const census_ht *ht, census_ht_itr_cb);
-#endif /* GRPC_CORE_LIB_STATISTICS_HASH_TABLE_H */
+#endif /* GRPC_CORE_EXT_CENSUS_HASH_TABLE_H */
diff --git a/src/core/lib/census/initialize.c b/src/core/ext/census/initialize.c
similarity index 100%
rename from src/core/lib/census/initialize.c
rename to src/core/ext/census/initialize.c
diff --git a/src/core/lib/census/mlog.c b/src/core/ext/census/mlog.c
similarity index 99%
rename from src/core/lib/census/mlog.c
rename to src/core/ext/census/mlog.c
index ce060a2d852..698b7096ab6 100644
--- a/src/core/lib/census/mlog.c
+++ b/src/core/ext/census/mlog.c
@@ -88,7 +88,7 @@
// include the name of the structure, which will be passed as the first
// argument. E.g. cl_block_initialize() will initialize a cl_block.
-#include "src/core/lib/census/mlog.h"
+#include "src/core/ext/census/mlog.h"
#include
#include
#include
diff --git a/src/core/lib/census/mlog.h b/src/core/ext/census/mlog.h
similarity index 97%
rename from src/core/lib/census/mlog.h
rename to src/core/ext/census/mlog.h
index dea43de7251..a256426f91b 100644
--- a/src/core/lib/census/mlog.h
+++ b/src/core/ext/census/mlog.h
@@ -33,8 +33,8 @@
/* A very fast in-memory log, optimized for multiple writers. */
-#ifndef GRPC_CORE_LIB_CENSUS_MLOG_H
-#define GRPC_CORE_LIB_CENSUS_MLOG_H
+#ifndef GRPC_CORE_EXT_CENSUS_MLOG_H
+#define GRPC_CORE_EXT_CENSUS_MLOG_H
#include
#include
@@ -92,4 +92,4 @@ size_t census_log_remaining_space(void);
out-of-space. */
int64_t census_log_out_of_space_count(void);
-#endif /* GRPC_CORE_LIB_CENSUS_MLOG_H */
+#endif /* GRPC_CORE_EXT_CENSUS_MLOG_H */
diff --git a/src/core/lib/census/operation.c b/src/core/ext/census/operation.c
similarity index 100%
rename from src/core/lib/census/operation.c
rename to src/core/ext/census/operation.c
diff --git a/src/core/lib/census/placeholders.c b/src/core/ext/census/placeholders.c
similarity index 100%
rename from src/core/lib/census/placeholders.c
rename to src/core/ext/census/placeholders.c
diff --git a/src/core/lib/census/rpc_metric_id.h b/src/core/ext/census/rpc_metric_id.h
similarity index 93%
rename from src/core/lib/census/rpc_metric_id.h
rename to src/core/ext/census/rpc_metric_id.h
index 0f05b7de8ad..888ec500a73 100644
--- a/src/core/lib/census/rpc_metric_id.h
+++ b/src/core/ext/census/rpc_metric_id.h
@@ -31,8 +31,8 @@
*
*/
-#ifndef GRPC_CORE_LIB_CENSUS_RPC_METRIC_ID_H
-#define GRPC_CORE_LIB_CENSUS_RPC_METRIC_ID_H
+#ifndef GRPC_CORE_EXT_CENSUS_RPC_METRIC_ID_H
+#define GRPC_CORE_EXT_CENSUS_RPC_METRIC_ID_H
/* Metric ID's used for RPC measurements. */
/* Count of client requests sent. */
@@ -48,4 +48,4 @@
/* Server side request latency. */
#define CENSUS_METRIC_RPC_SERVER_LATENCY ((uint32_t)5)
-#endif /* GRPC_CORE_LIB_CENSUS_RPC_METRIC_ID_H */
+#endif /* GRPC_CORE_EXT_CENSUS_RPC_METRIC_ID_H */
diff --git a/src/core/lib/census/tracing.c b/src/core/ext/census/tracing.c
similarity index 100%
rename from src/core/lib/census/tracing.c
rename to src/core/ext/census/tracing.c
diff --git a/src/core/lib/statistics/window_stats.c b/src/core/ext/census/window_stats.c
similarity index 99%
rename from src/core/lib/statistics/window_stats.c
rename to src/core/ext/census/window_stats.c
index 9185e98d604..5f7bd9952e0 100644
--- a/src/core/lib/statistics/window_stats.c
+++ b/src/core/ext/census/window_stats.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/statistics/window_stats.h"
+#include "src/core/ext/census/window_stats.h"
#include
#include
#include
diff --git a/src/core/lib/statistics/window_stats.h b/src/core/ext/census/window_stats.h
similarity index 98%
rename from src/core/lib/statistics/window_stats.h
rename to src/core/ext/census/window_stats.h
index 629c08b8d51..25658c9ce0e 100644
--- a/src/core/lib/statistics/window_stats.h
+++ b/src/core/ext/census/window_stats.h
@@ -31,8 +31,8 @@
*
*/
-#ifndef GRPC_CORE_LIB_STATISTICS_WINDOW_STATS_H
-#define GRPC_CORE_LIB_STATISTICS_WINDOW_STATS_H
+#ifndef GRPC_CORE_EXT_CENSUS_WINDOW_STATS_H
+#define GRPC_CORE_EXT_CENSUS_WINDOW_STATS_H
#include
@@ -170,4 +170,4 @@ void census_window_stats_get_sums(const struct census_window_stats *wstats,
assertion failure). This function is thread-compatible. */
void census_window_stats_destroy(struct census_window_stats *wstats);
-#endif /* GRPC_CORE_LIB_STATISTICS_WINDOW_STATS_H */
+#endif /* GRPC_CORE_EXT_CENSUS_WINDOW_STATS_H */
diff --git a/src/core/ext/resolver/dns/native/README.md b/src/core/ext/resolver/dns/native/README.md
new file mode 100644
index 00000000000..695de47b9f7
--- /dev/null
+++ b/src/core/ext/resolver/dns/native/README.md
@@ -0,0 +1,2 @@
+dns: scheme name resolution, using getaddrbyname
+(or other OS specific implementation)
diff --git a/src/core/lib/client_config/resolvers/dns_resolver.c b/src/core/ext/resolver/dns/native/dns_resolver.c
similarity index 95%
rename from src/core/lib/client_config/resolvers/dns_resolver.c
rename to src/core/ext/resolver/dns/native/dns_resolver.c
index ad586aa7e4e..70d8a3fe2d3 100644
--- a/src/core/lib/client_config/resolvers/dns_resolver.c
+++ b/src/core/ext/resolver/dns/native/dns_resolver.c
@@ -31,8 +31,6 @@
*
*/
-#include "src/core/lib/client_config/resolvers/dns_resolver.h"
-
#include
#include
@@ -40,6 +38,7 @@
#include
#include "src/core/lib/client_config/lb_policy_registry.h"
+#include "src/core/lib/client_config/resolver_registry.h"
#include "src/core/lib/iomgr/resolve_address.h"
#include "src/core/lib/iomgr/timer.h"
#include "src/core/lib/support/backoff.h"
@@ -277,8 +276,8 @@ static grpc_resolver *dns_factory_create_resolver(
return dns_create(args, "https", "pick_first");
}
-char *dns_factory_get_default_host_name(grpc_resolver_factory *factory,
- grpc_uri *uri) {
+static char *dns_factory_get_default_host_name(grpc_resolver_factory *factory,
+ grpc_uri *uri) {
const char *path = uri->path;
if (path[0] == '/') ++path;
return gpr_strdup(path);
@@ -289,6 +288,12 @@ static const grpc_resolver_factory_vtable dns_factory_vtable = {
dns_factory_get_default_host_name, "dns"};
static grpc_resolver_factory dns_resolver_factory = {&dns_factory_vtable};
-grpc_resolver_factory *grpc_dns_resolver_factory_create() {
+static grpc_resolver_factory *dns_resolver_factory_create() {
return &dns_resolver_factory;
}
+
+void grpc_resolver_dns_native_init(void) {
+ grpc_register_resolver_type(dns_resolver_factory_create());
+}
+
+void grpc_resolver_dns_native_shutdown(void) {}
diff --git a/src/core/ext/resolver/sockaddr/README.md b/src/core/ext/resolver/sockaddr/README.md
new file mode 100644
index 00000000000..e307ba88f57
--- /dev/null
+++ b/src/core/ext/resolver/sockaddr/README.md
@@ -0,0 +1 @@
+Support for resolving ipv4:, ipv6:, unix: schemes
diff --git a/src/core/lib/client_config/resolvers/sockaddr_resolver.c b/src/core/ext/resolver/sockaddr/sockaddr_resolver.c
similarity index 96%
rename from src/core/lib/client_config/resolvers/sockaddr_resolver.c
rename to src/core/ext/resolver/sockaddr/sockaddr_resolver.c
index 0e2656d033d..69595ca3db5 100644
--- a/src/core/lib/client_config/resolvers/sockaddr_resolver.c
+++ b/src/core/ext/resolver/sockaddr/sockaddr_resolver.c
@@ -33,8 +33,6 @@
#include
-#include "src/core/lib/client_config/resolvers/sockaddr_resolver.h"
-
#include
#include
@@ -43,6 +41,7 @@
#include
#include "src/core/lib/client_config/lb_policy_registry.h"
+#include "src/core/lib/client_config/resolver_registry.h"
#include "src/core/lib/iomgr/resolve_address.h"
#include "src/core/lib/iomgr/unix_sockets_posix.h"
#include "src/core/lib/support/string.h"
@@ -343,12 +342,20 @@ static void sockaddr_factory_unref(grpc_resolver_factory *factory) {}
name##_factory_create_resolver, prefix##name##_get_default_authority, \
#name}; \
static grpc_resolver_factory name##_resolver_factory = { \
- &name##_factory_vtable}; \
- grpc_resolver_factory *grpc_##name##_resolver_factory_create() { \
- return &name##_resolver_factory; \
- }
+ &name##_factory_vtable}
#ifdef GPR_HAVE_UNIX_SOCKET
-DECL_FACTORY(unix, grpc_)
+DECL_FACTORY(unix, grpc_);
#endif
-DECL_FACTORY(ipv4, ) DECL_FACTORY(ipv6, )
+DECL_FACTORY(ipv4, );
+DECL_FACTORY(ipv6, );
+
+void grpc_resolver_sockaddr_init(void) {
+ grpc_register_resolver_type(&ipv4_resolver_factory);
+ grpc_register_resolver_type(&ipv6_resolver_factory);
+#ifdef GPR_HAVE_UNIX_SOCKET
+ grpc_register_resolver_type(&unix_resolver_factory);
+#endif
+}
+
+void grpc_resolver_sockaddr_shutdown(void) {}
diff --git a/src/core/ext/resolver/zookeeper/README.md b/src/core/ext/resolver/zookeeper/README.md
new file mode 100644
index 00000000000..ce6f39683bb
--- /dev/null
+++ b/src/core/ext/resolver/zookeeper/README.md
@@ -0,0 +1 @@
+Zookeeper based name resolver: WIP
diff --git a/src/core/lib/client_config/resolvers/zookeeper_resolver.c b/src/core/ext/resolver/zookeeper/zookeeper_resolver.c
similarity index 98%
rename from src/core/lib/client_config/resolvers/zookeeper_resolver.c
rename to src/core/ext/resolver/zookeeper/zookeeper_resolver.c
index a66c9925f05..5acb0940c6f 100644
--- a/src/core/lib/client_config/resolvers/zookeeper_resolver.c
+++ b/src/core/ext/resolver/zookeeper/zookeeper_resolver.c
@@ -31,8 +31,6 @@
*
*/
-#include "src/core/lib/client_config/resolvers/zookeeper_resolver.h"
-
#include
#include
@@ -474,15 +472,6 @@ static grpc_resolver *zookeeper_create(grpc_resolver_args *args,
return &r->base;
}
-static void zookeeper_plugin_init() {
- grpc_register_resolver_type(grpc_zookeeper_resolver_factory_create());
-}
-
-void grpc_zookeeper_register() {
- GRPC_API_TRACE("grpc_zookeeper_register(void)", 0, ());
- grpc_register_plugin(zookeeper_plugin_init, NULL);
-}
-
/*
* FACTORY
*/
@@ -509,6 +498,15 @@ static const grpc_resolver_factory_vtable zookeeper_factory_vtable = {
static grpc_resolver_factory zookeeper_resolver_factory = {
&zookeeper_factory_vtable};
-grpc_resolver_factory *grpc_zookeeper_resolver_factory_create() {
+static grpc_resolver_factory *zookeeper_resolver_factory_create() {
return &zookeeper_resolver_factory;
}
+
+static void zookeeper_plugin_init() {
+ grpc_register_resolver_type(zookeeper_resolver_factory_create());
+}
+
+void grpc_zookeeper_register() {
+ GRPC_API_TRACE("grpc_zookeeper_register(void)", 0, ());
+ grpc_register_plugin(zookeeper_plugin_init, NULL);
+}
diff --git a/src/core/ext/transport/chttp2/client/insecure/channel_create.c b/src/core/ext/transport/chttp2/client/insecure/channel_create.c
index a5f7c6cfbc9..606fff5fb42 100644
--- a/src/core/ext/transport/chttp2/client/insecure/channel_create.c
+++ b/src/core/ext/transport/chttp2/client/insecure/channel_create.c
@@ -40,8 +40,8 @@
#include
#include
+#include "src/core/ext/census/grpc_filter.h"
#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
-#include "src/core/lib/census/grpc_filter.h"
#include "src/core/lib/channel/channel_args.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/compress_filter.h"
diff --git a/src/core/lib/client_config/resolver_registry.c b/src/core/lib/client_config/resolver_registry.c
index e8432d165a6..5f3db273b53 100644
--- a/src/core/lib/client_config/resolver_registry.c
+++ b/src/core/lib/client_config/resolver_registry.c
@@ -70,14 +70,11 @@ void grpc_register_resolver_type(grpc_resolver_factory *factory) {
g_all_of_the_resolvers[g_number_of_resolvers++] = factory;
}
-static grpc_resolver_factory *lookup_factory(grpc_uri *uri) {
+static grpc_resolver_factory *lookup_factory(const char *name) {
int i;
- /* handling NULL uri's here simplifies grpc_resolver_create */
- if (!uri) return NULL;
-
for (i = 0; i < g_number_of_resolvers; i++) {
- if (0 == strcmp(uri->scheme, g_all_of_the_resolvers[i]->vtable->scheme)) {
+ if (0 == strcmp(name, g_all_of_the_resolvers[i]->vtable->scheme)) {
return g_all_of_the_resolvers[i];
}
}
@@ -85,6 +82,17 @@ static grpc_resolver_factory *lookup_factory(grpc_uri *uri) {
return NULL;
}
+grpc_resolver_factory *grpc_resolver_factory_lookup(const char *name) {
+ grpc_resolver_factory *f = lookup_factory(name);
+ if (f) grpc_resolver_factory_ref(f);
+ return f;
+}
+
+static grpc_resolver_factory *lookup_factory_by_uri(grpc_uri *uri) {
+ if (!uri) return NULL;
+ return lookup_factory(uri->scheme);
+}
+
static grpc_resolver_factory *resolve_factory(const char *target,
grpc_uri **uri) {
char *tmp;
@@ -92,13 +100,13 @@ static grpc_resolver_factory *resolve_factory(const char *target,
GPR_ASSERT(uri != NULL);
*uri = grpc_uri_parse(target, 1);
- factory = lookup_factory(*uri);
+ factory = lookup_factory_by_uri(*uri);
if (factory == NULL) {
if (g_default_resolver_prefix != NULL) {
grpc_uri_destroy(*uri);
gpr_asprintf(&tmp, "%s%s", g_default_resolver_prefix, target);
*uri = grpc_uri_parse(tmp, 1);
- factory = lookup_factory(*uri);
+ factory = lookup_factory_by_uri(*uri);
if (factory == NULL) {
grpc_uri_destroy(grpc_uri_parse(target, 0));
grpc_uri_destroy(grpc_uri_parse(tmp, 0));
diff --git a/src/core/lib/client_config/resolver_registry.h b/src/core/lib/client_config/resolver_registry.h
index 330cb7f5447..36c4f2fe03a 100644
--- a/src/core/lib/client_config/resolver_registry.h
+++ b/src/core/lib/client_config/resolver_registry.h
@@ -58,6 +58,10 @@ void grpc_register_resolver_type(grpc_resolver_factory *factory);
grpc_resolver *grpc_resolver_create(
const char *target, grpc_subchannel_factory *subchannel_factory);
+/** Find a resolver factory given a name and return an (owned-by-the-caller)
+ * reference to it */
+grpc_resolver_factory *grpc_resolver_factory_lookup(const char *name);
+
/** Given a target, return a (freshly allocated with gpr_malloc) string
representing the default authority to pass from a client. */
char *grpc_get_default_authority(const char *target);
diff --git a/src/core/lib/client_config/resolvers/zookeeper_resolver.h b/src/core/lib/client_config/resolvers/zookeeper_resolver.h
deleted file mode 100644
index a067bd0bdb3..00000000000
--- a/src/core/lib/client_config/resolvers/zookeeper_resolver.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_CLIENT_CONFIG_RESOLVERS_ZOOKEEPER_RESOLVER_H
-#define GRPC_CORE_LIB_CLIENT_CONFIG_RESOLVERS_ZOOKEEPER_RESOLVER_H
-
-#include "src/core/lib/client_config/resolver_factory.h"
-
-/** Create a zookeeper resolver factory */
-grpc_resolver_factory *grpc_zookeeper_resolver_factory_create(void);
-
-#endif /* GRPC_CORE_LIB_CLIENT_CONFIG_RESOLVERS_ZOOKEEPER_RESOLVER_H */
diff --git a/src/core/lib/client_config/uri_parser.c b/src/core/lib/client_config/uri_parser.c
index b4ee763735e..6bec70da2d0 100644
--- a/src/core/lib/client_config/uri_parser.c
+++ b/src/core/lib/client_config/uri_parser.c
@@ -38,8 +38,12 @@
#include
#include
#include
+#include
+#include
#include
+#include "src/core/lib/support/string.h"
+
/** a size_t default value... maps to all 1's */
#define NOT_SET (~(size_t)0)
@@ -133,6 +137,51 @@ static int parse_fragment_or_query(const char *uri_text, size_t *i) {
return 1;
}
+static void do_nothing(void *ignored) {}
+static void parse_query_parts(grpc_uri *uri) {
+ static const char *QUERY_PARTS_SEPARATOR = "&";
+ static const char *QUERY_PARTS_VALUE_SEPARATOR = "=";
+ GPR_ASSERT(uri->query != NULL);
+ if (uri->query[0] == '\0') {
+ uri->query_parts = NULL;
+ uri->query_parts_values = NULL;
+ uri->num_query_parts = 0;
+ return;
+ }
+ gpr_slice query_slice =
+ gpr_slice_new(uri->query, strlen(uri->query), do_nothing);
+ gpr_slice_buffer query_parts; /* the &-separated elements of the query */
+ gpr_slice_buffer query_param_parts; /* the =-separated subelements */
+
+ gpr_slice_buffer_init(&query_parts);
+ gpr_slice_buffer_init(&query_param_parts);
+
+ gpr_slice_split(query_slice, QUERY_PARTS_SEPARATOR, &query_parts);
+ uri->query_parts = gpr_malloc(query_parts.count * sizeof(char *));
+ uri->query_parts_values = gpr_malloc(query_parts.count * sizeof(char *));
+ uri->num_query_parts = query_parts.count;
+ for (size_t i = 0; i < query_parts.count; i++) {
+ gpr_slice_split(query_parts.slices[i], QUERY_PARTS_VALUE_SEPARATOR,
+ &query_param_parts);
+ GPR_ASSERT(query_param_parts.count > 0);
+ uri->query_parts[i] =
+ gpr_dump_slice(query_param_parts.slices[0], GPR_DUMP_ASCII);
+ if (query_param_parts.count > 1) {
+ /* TODO(dgq): only the first value after the separator is considered.
+ * Perhaps all chars after the first separator for the query part should
+ * be included, even if they include the separator. */
+ uri->query_parts_values[i] =
+ gpr_dump_slice(query_param_parts.slices[1], GPR_DUMP_ASCII);
+ } else {
+ uri->query_parts_values[i] = NULL;
+ }
+ gpr_slice_buffer_reset_and_unref(&query_param_parts);
+ }
+ gpr_slice_buffer_destroy(&query_parts);
+ gpr_slice_buffer_destroy(&query_param_parts);
+ gpr_slice_unref(query_slice);
+}
+
grpc_uri *grpc_uri_parse(const char *uri_text, int suppress_errors) {
grpc_uri *uri;
size_t scheme_begin = 0;
@@ -227,16 +276,35 @@ grpc_uri *grpc_uri_parse(const char *uri_text, int suppress_errors) {
uri->path = copy_component(uri_text, path_begin, path_end);
uri->query = copy_component(uri_text, query_begin, query_end);
uri->fragment = copy_component(uri_text, fragment_begin, fragment_end);
+ parse_query_parts(uri);
return uri;
}
+const char *grpc_uri_get_query_arg(const grpc_uri *uri, const char *key) {
+ GPR_ASSERT(key != NULL);
+ if (key[0] == '\0') return NULL;
+
+ for (size_t i = 0; i < uri->num_query_parts; ++i) {
+ if (0 == strcmp(key, uri->query_parts[i])) {
+ return uri->query_parts_values[i];
+ }
+ }
+ return NULL;
+}
+
void grpc_uri_destroy(grpc_uri *uri) {
if (!uri) return;
gpr_free(uri->scheme);
gpr_free(uri->authority);
gpr_free(uri->path);
gpr_free(uri->query);
+ for (size_t i = 0; i < uri->num_query_parts; ++i) {
+ gpr_free(uri->query_parts[i]);
+ gpr_free(uri->query_parts_values[i]);
+ }
+ gpr_free(uri->query_parts);
+ gpr_free(uri->query_parts_values);
gpr_free(uri->fragment);
gpr_free(uri);
}
diff --git a/src/core/lib/client_config/uri_parser.h b/src/core/lib/client_config/uri_parser.h
index 4f8e809b2ea..5d6785d2930 100644
--- a/src/core/lib/client_config/uri_parser.h
+++ b/src/core/lib/client_config/uri_parser.h
@@ -34,17 +34,29 @@
#ifndef GRPC_CORE_LIB_CLIENT_CONFIG_URI_PARSER_H
#define GRPC_CORE_LIB_CLIENT_CONFIG_URI_PARSER_H
+#include
+
typedef struct {
char *scheme;
char *authority;
char *path;
char *query;
+ /** Query substrings separated by '&' */
+ char **query_parts;
+ /** Number of elements in \a query_parts and \a query_parts_values */
+ size_t num_query_parts;
+ /** Split each query part by '='. NULL if not present. */
+ char **query_parts_values;
char *fragment;
} grpc_uri;
/** parse a uri, return NULL on failure */
grpc_uri *grpc_uri_parse(const char *uri_text, int suppress_errors);
+/** return the part of a query string after the '=' in "?key=xxx&...", or NULL
+ * if key is not present */
+const char *grpc_uri_get_query_arg(const grpc_uri *uri, const char *key);
+
/** destroy a uri */
void grpc_uri_destroy(grpc_uri *uri);
diff --git a/src/core/lib/iomgr/ev_poll_and_epoll_posix.c b/src/core/lib/iomgr/ev_poll_and_epoll_posix.c
new file mode 100644
index 00000000000..dba335490b8
--- /dev/null
+++ b/src/core/lib/iomgr/ev_poll_and_epoll_posix.c
@@ -0,0 +1,1936 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* This file will be removed shortly: it's here to keep refactoring
+ * steps simple and auditable.
+ * It's the combination of the old files:
+ * - fd_posix.{h,c}
+ * - pollset_posix.{h,c}
+ * - pullset_multipoller_with_{poll,epoll}.{h,c}
+ * The new version will be split into:
+ * - ev_poll_posix.{h,c}
+ * - ev_epoll_posix.{h,c}
+ */
+
+#include
+
+#ifdef GPR_POSIX_SOCKET
+
+#include "src/core/lib/iomgr/ev_poll_and_epoll_posix.h"
+
+#include
+#include
+#include
+#include
+#include
+#include
+
+#include
+#include
+#include
+#include
+#include
+
+#include "src/core/lib/iomgr/iomgr_internal.h"
+#include "src/core/lib/iomgr/wakeup_fd_posix.h"
+#include "src/core/lib/profiling/timers.h"
+#include "src/core/lib/support/block_annotate.h"
+
+/*******************************************************************************
+ * FD declarations
+ */
+
+typedef struct grpc_fd_watcher {
+ struct grpc_fd_watcher *next;
+ struct grpc_fd_watcher *prev;
+ grpc_pollset *pollset;
+ grpc_pollset_worker *worker;
+ grpc_fd *fd;
+} grpc_fd_watcher;
+
+struct grpc_fd {
+ int fd;
+ /* refst format:
+ bit0: 1=active/0=orphaned
+ bit1-n: refcount
+ meaning that mostly we ref by two to avoid altering the orphaned bit,
+ and just unref by 1 when we're ready to flag the object as orphaned */
+ gpr_atm refst;
+
+ gpr_mu mu;
+ int shutdown;
+ int closed;
+ int released;
+
+ /* The watcher list.
+
+ The following watcher related fields are protected by watcher_mu.
+
+ An fd_watcher is an ephemeral object created when an fd wants to
+ begin polling, and destroyed after the poll.
+
+ It denotes the fd's interest in whether to read poll or write poll
+ or both or neither on this fd.
+
+ If a watcher is asked to poll for reads or writes, the read_watcher
+ or write_watcher fields are set respectively. A watcher may be asked
+ to poll for both, in which case both fields will be set.
+
+ read_watcher and write_watcher may be NULL if no watcher has been
+ asked to poll for reads or writes.
+
+ If an fd_watcher is not asked to poll for reads or writes, it's added
+ to a linked list of inactive watchers, rooted at inactive_watcher_root.
+ If at a later time there becomes need of a poller to poll, one of
+ the inactive pollers may be kicked out of their poll loops to take
+ that responsibility. */
+ grpc_fd_watcher inactive_watcher_root;
+ grpc_fd_watcher *read_watcher;
+ grpc_fd_watcher *write_watcher;
+
+ grpc_closure *read_closure;
+ grpc_closure *write_closure;
+
+ struct grpc_fd *freelist_next;
+
+ grpc_closure *on_done_closure;
+
+ grpc_iomgr_object iomgr_object;
+};
+
+/* Begin polling on an fd.
+ Registers that the given pollset is interested in this fd - so that if read
+ or writability interest changes, the pollset can be kicked to pick up that
+ new interest.
+ Return value is:
+ (fd_needs_read? read_mask : 0) | (fd_needs_write? write_mask : 0)
+ i.e. a combination of read_mask and write_mask determined by the fd's current
+ interest in said events.
+ Polling strategies that do not need to alter their behavior depending on the
+ fd's current interest (such as epoll) do not need to call this function.
+ MUST NOT be called with a pollset lock taken */
+static uint32_t fd_begin_poll(grpc_fd *fd, grpc_pollset *pollset,
+ grpc_pollset_worker *worker, uint32_t read_mask,
+ uint32_t write_mask, grpc_fd_watcher *rec);
+/* Complete polling previously started with fd_begin_poll
+ MUST NOT be called with a pollset lock taken
+ if got_read or got_write are 1, also does the become_{readable,writable} as
+ appropriate. */
+static void fd_end_poll(grpc_exec_ctx *exec_ctx, grpc_fd_watcher *rec,
+ int got_read, int got_write);
+
+/* Return 1 if this fd is orphaned, 0 otherwise */
+static bool fd_is_orphaned(grpc_fd *fd);
+
+/* Reference counting for fds */
+/*#define GRPC_FD_REF_COUNT_DEBUG*/
+#ifdef GRPC_FD_REF_COUNT_DEBUG
+static void fd_ref(grpc_fd *fd, const char *reason, const char *file, int line);
+static void fd_unref(grpc_fd *fd, const char *reason, const char *file,
+ int line);
+#define GRPC_FD_REF(fd, reason) fd_ref(fd, reason, __FILE__, __LINE__)
+#define GRPC_FD_UNREF(fd, reason) fd_unref(fd, reason, __FILE__, __LINE__)
+#else
+static void fd_ref(grpc_fd *fd);
+static void fd_unref(grpc_fd *fd);
+#define GRPC_FD_REF(fd, reason) fd_ref(fd)
+#define GRPC_FD_UNREF(fd, reason) fd_unref(fd)
+#endif
+
+static void fd_global_init(void);
+static void fd_global_shutdown(void);
+
+#define CLOSURE_NOT_READY ((grpc_closure *)0)
+#define CLOSURE_READY ((grpc_closure *)1)
+
+/*******************************************************************************
+ * pollset declarations
+ */
+
+typedef struct grpc_pollset_vtable grpc_pollset_vtable;
+
+typedef struct grpc_cached_wakeup_fd {
+ grpc_wakeup_fd fd;
+ struct grpc_cached_wakeup_fd *next;
+} grpc_cached_wakeup_fd;
+
+struct grpc_pollset_worker {
+ grpc_cached_wakeup_fd *wakeup_fd;
+ int reevaluate_polling_on_wakeup;
+ int kicked_specifically;
+ struct grpc_pollset_worker *next;
+ struct grpc_pollset_worker *prev;
+};
+
+struct grpc_pollset {
+ /* pollsets under posix can mutate representation as fds are added and
+ removed.
+ For example, we may choose a poll() based implementation on linux for
+ few fds, and an epoll() based implementation for many fds */
+ const grpc_pollset_vtable *vtable;
+ gpr_mu mu;
+ grpc_pollset_worker root_worker;
+ int in_flight_cbs;
+ int shutting_down;
+ int called_shutdown;
+ int kicked_without_pollers;
+ grpc_closure *shutdown_done;
+ grpc_closure_list idle_jobs;
+ union {
+ int fd;
+ void *ptr;
+ } data;
+ /* Local cache of eventfds for workers */
+ grpc_cached_wakeup_fd *local_wakeup_cache;
+};
+
+struct grpc_pollset_vtable {
+ void (*add_fd)(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ struct grpc_fd *fd, int and_unlock_pollset);
+ void (*maybe_work_and_unlock)(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ grpc_pollset_worker *worker,
+ gpr_timespec deadline, gpr_timespec now);
+ void (*finish_shutdown)(grpc_pollset *pollset);
+ void (*destroy)(grpc_pollset *pollset);
+};
+
+/* Add an fd to a pollset */
+static void pollset_add_fd(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ struct grpc_fd *fd);
+
+static void pollset_set_add_fd(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set, grpc_fd *fd);
+
+/* Convert a timespec to milliseconds:
+ - very small or negative poll times are clamped to zero to do a
+ non-blocking poll (which becomes spin polling)
+ - other small values are rounded up to one millisecond
+ - longer than a millisecond polls are rounded up to the next nearest
+ millisecond to avoid spinning
+ - infinite timeouts are converted to -1 */
+static int poll_deadline_to_millis_timeout(gpr_timespec deadline,
+ gpr_timespec now);
+
+/* Allow kick to wakeup the currently polling worker */
+#define GRPC_POLLSET_CAN_KICK_SELF 1
+/* Force the wakee to repoll when awoken */
+#define GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP 2
+/* As per pollset_kick, with an extended set of flags (defined above)
+ -- mostly for fd_posix's use. */
+static void pollset_kick_ext(grpc_pollset *p,
+ grpc_pollset_worker *specific_worker,
+ uint32_t flags);
+
+/* turn a pollset into a multipoller: platform specific */
+typedef void (*platform_become_multipoller_type)(grpc_exec_ctx *exec_ctx,
+ grpc_pollset *pollset,
+ struct grpc_fd **fds,
+ size_t fd_count);
+static platform_become_multipoller_type platform_become_multipoller;
+
+/* Return 1 if the pollset has active threads in pollset_work (pollset must
+ * be locked) */
+static int pollset_has_workers(grpc_pollset *pollset);
+
+static void remove_fd_from_all_epoll_sets(int fd);
+
+/*******************************************************************************
+ * pollset_set definitions
+ */
+
+struct grpc_pollset_set {
+ gpr_mu mu;
+
+ size_t pollset_count;
+ size_t pollset_capacity;
+ grpc_pollset **pollsets;
+
+ size_t pollset_set_count;
+ size_t pollset_set_capacity;
+ struct grpc_pollset_set **pollset_sets;
+
+ size_t fd_count;
+ size_t fd_capacity;
+ grpc_fd **fds;
+};
+
+/*******************************************************************************
+ * fd_posix.c
+ */
+
+/* We need to keep a freelist not because of any concerns of malloc performance
+ * but instead so that implementations with multiple threads in (for example)
+ * epoll_wait deal with the race between pollset removal and incoming poll
+ * notifications.
+ *
+ * The problem is that the poller ultimately holds a reference to this
+ * object, so it is very difficult to know when is safe to free it, at least
+ * without some expensive synchronization.
+ *
+ * If we keep the object freelisted, in the worst case losing this race just
+ * becomes a spurious read notification on a reused fd.
+ */
+/* TODO(klempner): We could use some form of polling generation count to know
+ * when these are safe to free. */
+/* TODO(klempner): Consider disabling freelisting if we don't have multiple
+ * threads in poll on the same fd */
+/* TODO(klempner): Batch these allocations to reduce fragmentation */
+static grpc_fd *fd_freelist = NULL;
+static gpr_mu fd_freelist_mu;
+
+static void freelist_fd(grpc_fd *fd) {
+ gpr_mu_lock(&fd_freelist_mu);
+ fd->freelist_next = fd_freelist;
+ fd_freelist = fd;
+ grpc_iomgr_unregister_object(&fd->iomgr_object);
+ gpr_mu_unlock(&fd_freelist_mu);
+}
+
+static grpc_fd *alloc_fd(int fd) {
+ grpc_fd *r = NULL;
+ gpr_mu_lock(&fd_freelist_mu);
+ if (fd_freelist != NULL) {
+ r = fd_freelist;
+ fd_freelist = fd_freelist->freelist_next;
+ }
+ gpr_mu_unlock(&fd_freelist_mu);
+ if (r == NULL) {
+ r = gpr_malloc(sizeof(grpc_fd));
+ gpr_mu_init(&r->mu);
+ }
+
+ gpr_mu_lock(&r->mu);
+ gpr_atm_rel_store(&r->refst, 1);
+ r->shutdown = 0;
+ r->read_closure = CLOSURE_NOT_READY;
+ r->write_closure = CLOSURE_NOT_READY;
+ r->fd = fd;
+ r->inactive_watcher_root.next = r->inactive_watcher_root.prev =
+ &r->inactive_watcher_root;
+ r->freelist_next = NULL;
+ r->read_watcher = r->write_watcher = NULL;
+ r->on_done_closure = NULL;
+ r->closed = 0;
+ r->released = 0;
+ gpr_mu_unlock(&r->mu);
+ return r;
+}
+
+static void destroy(grpc_fd *fd) {
+ gpr_mu_destroy(&fd->mu);
+ gpr_free(fd);
+}
+
+#ifdef GRPC_FD_REF_COUNT_DEBUG
+#define REF_BY(fd, n, reason) ref_by(fd, n, reason, __FILE__, __LINE__)
+#define UNREF_BY(fd, n, reason) unref_by(fd, n, reason, __FILE__, __LINE__)
+static void ref_by(grpc_fd *fd, int n, const char *reason, const char *file,
+ int line) {
+ gpr_log(GPR_DEBUG, "FD %d %p ref %d %d -> %d [%s; %s:%d]", fd->fd, fd, n,
+ gpr_atm_no_barrier_load(&fd->refst),
+ gpr_atm_no_barrier_load(&fd->refst) + n, reason, file, line);
+#else
+#define REF_BY(fd, n, reason) ref_by(fd, n)
+#define UNREF_BY(fd, n, reason) unref_by(fd, n)
+static void ref_by(grpc_fd *fd, int n) {
+#endif
+ GPR_ASSERT(gpr_atm_no_barrier_fetch_add(&fd->refst, n) > 0);
+}
+
+#ifdef GRPC_FD_REF_COUNT_DEBUG
+static void unref_by(grpc_fd *fd, int n, const char *reason, const char *file,
+ int line) {
+ gpr_atm old;
+ gpr_log(GPR_DEBUG, "FD %d %p unref %d %d -> %d [%s; %s:%d]", fd->fd, fd, n,
+ gpr_atm_no_barrier_load(&fd->refst),
+ gpr_atm_no_barrier_load(&fd->refst) - n, reason, file, line);
+#else
+static void unref_by(grpc_fd *fd, int n) {
+ gpr_atm old;
+#endif
+ old = gpr_atm_full_fetch_add(&fd->refst, -n);
+ if (old == n) {
+ freelist_fd(fd);
+ } else {
+ GPR_ASSERT(old > n);
+ }
+}
+
+static void fd_global_init(void) { gpr_mu_init(&fd_freelist_mu); }
+
+static void fd_global_shutdown(void) {
+ gpr_mu_lock(&fd_freelist_mu);
+ gpr_mu_unlock(&fd_freelist_mu);
+ while (fd_freelist != NULL) {
+ grpc_fd *fd = fd_freelist;
+ fd_freelist = fd_freelist->freelist_next;
+ destroy(fd);
+ }
+ gpr_mu_destroy(&fd_freelist_mu);
+}
+
+static grpc_fd *fd_create(int fd, const char *name) {
+ grpc_fd *r = alloc_fd(fd);
+ char *name2;
+ gpr_asprintf(&name2, "%s fd=%d", name, fd);
+ grpc_iomgr_register_object(&r->iomgr_object, name2);
+ gpr_free(name2);
+#ifdef GRPC_FD_REF_COUNT_DEBUG
+ gpr_log(GPR_DEBUG, "FD %d %p create %s", fd, r, name);
+#endif
+ return r;
+}
+
+static bool fd_is_orphaned(grpc_fd *fd) {
+ return (gpr_atm_acq_load(&fd->refst) & 1) == 0;
+}
+
+static void pollset_kick_locked(grpc_fd_watcher *watcher) {
+ gpr_mu_lock(&watcher->pollset->mu);
+ GPR_ASSERT(watcher->worker);
+ pollset_kick_ext(watcher->pollset, watcher->worker,
+ GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP);
+ gpr_mu_unlock(&watcher->pollset->mu);
+}
+
+static void maybe_wake_one_watcher_locked(grpc_fd *fd) {
+ if (fd->inactive_watcher_root.next != &fd->inactive_watcher_root) {
+ pollset_kick_locked(fd->inactive_watcher_root.next);
+ } else if (fd->read_watcher) {
+ pollset_kick_locked(fd->read_watcher);
+ } else if (fd->write_watcher) {
+ pollset_kick_locked(fd->write_watcher);
+ }
+}
+
+static void wake_all_watchers_locked(grpc_fd *fd) {
+ grpc_fd_watcher *watcher;
+ for (watcher = fd->inactive_watcher_root.next;
+ watcher != &fd->inactive_watcher_root; watcher = watcher->next) {
+ pollset_kick_locked(watcher);
+ }
+ if (fd->read_watcher) {
+ pollset_kick_locked(fd->read_watcher);
+ }
+ if (fd->write_watcher && fd->write_watcher != fd->read_watcher) {
+ pollset_kick_locked(fd->write_watcher);
+ }
+}
+
+static int has_watchers(grpc_fd *fd) {
+ return fd->read_watcher != NULL || fd->write_watcher != NULL ||
+ fd->inactive_watcher_root.next != &fd->inactive_watcher_root;
+}
+
+static void close_fd_locked(grpc_exec_ctx *exec_ctx, grpc_fd *fd) {
+ fd->closed = 1;
+ if (!fd->released) {
+ close(fd->fd);
+ } else {
+ remove_fd_from_all_epoll_sets(fd->fd);
+ }
+ grpc_exec_ctx_enqueue(exec_ctx, fd->on_done_closure, true, NULL);
+}
+
+static int fd_wrapped_fd(grpc_fd *fd) {
+ if (fd->released || fd->closed) {
+ return -1;
+ } else {
+ return fd->fd;
+ }
+}
+
+static void fd_orphan(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure *on_done, int *release_fd,
+ const char *reason) {
+ fd->on_done_closure = on_done;
+ fd->released = release_fd != NULL;
+ if (!fd->released) {
+ shutdown(fd->fd, SHUT_RDWR);
+ } else {
+ *release_fd = fd->fd;
+ }
+ gpr_mu_lock(&fd->mu);
+ REF_BY(fd, 1, reason); /* remove active status, but keep referenced */
+ if (!has_watchers(fd)) {
+ close_fd_locked(exec_ctx, fd);
+ } else {
+ wake_all_watchers_locked(fd);
+ }
+ gpr_mu_unlock(&fd->mu);
+ UNREF_BY(fd, 2, reason); /* drop the reference */
+}
+
+/* increment refcount by two to avoid changing the orphan bit */
+#ifdef GRPC_FD_REF_COUNT_DEBUG
+static void fd_ref(grpc_fd *fd, const char *reason, const char *file,
+ int line) {
+ ref_by(fd, 2, reason, file, line);
+}
+
+static void fd_unref(grpc_fd *fd, const char *reason, const char *file,
+ int line) {
+ unref_by(fd, 2, reason, file, line);
+}
+#else
+static void fd_ref(grpc_fd *fd) { ref_by(fd, 2); }
+
+static void fd_unref(grpc_fd *fd) { unref_by(fd, 2); }
+#endif
+
+static void notify_on_locked(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure **st, grpc_closure *closure) {
+ if (*st == CLOSURE_NOT_READY) {
+ /* not ready ==> switch to a waiting state by setting the closure */
+ *st = closure;
+ } else if (*st == CLOSURE_READY) {
+ /* already ready ==> queue the closure to run immediately */
+ *st = CLOSURE_NOT_READY;
+ grpc_exec_ctx_enqueue(exec_ctx, closure, !fd->shutdown, NULL);
+ maybe_wake_one_watcher_locked(fd);
+ } else {
+ /* upcallptr was set to a different closure. This is an error! */
+ gpr_log(GPR_ERROR,
+ "User called a notify_on function with a previous callback still "
+ "pending");
+ abort();
+ }
+}
+
+/* returns 1 if state becomes not ready */
+static int set_ready_locked(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure **st) {
+ if (*st == CLOSURE_READY) {
+ /* duplicate ready ==> ignore */
+ return 0;
+ } else if (*st == CLOSURE_NOT_READY) {
+ /* not ready, and not waiting ==> flag ready */
+ *st = CLOSURE_READY;
+ return 0;
+ } else {
+ /* waiting ==> queue closure */
+ grpc_exec_ctx_enqueue(exec_ctx, *st, !fd->shutdown, NULL);
+ *st = CLOSURE_NOT_READY;
+ return 1;
+ }
+}
+
+static void fd_shutdown(grpc_exec_ctx *exec_ctx, grpc_fd *fd) {
+ gpr_mu_lock(&fd->mu);
+ GPR_ASSERT(!fd->shutdown);
+ fd->shutdown = 1;
+ set_ready_locked(exec_ctx, fd, &fd->read_closure);
+ set_ready_locked(exec_ctx, fd, &fd->write_closure);
+ gpr_mu_unlock(&fd->mu);
+}
+
+static void fd_notify_on_read(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure *closure) {
+ gpr_mu_lock(&fd->mu);
+ notify_on_locked(exec_ctx, fd, &fd->read_closure, closure);
+ gpr_mu_unlock(&fd->mu);
+}
+
+static void fd_notify_on_write(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure *closure) {
+ gpr_mu_lock(&fd->mu);
+ notify_on_locked(exec_ctx, fd, &fd->write_closure, closure);
+ gpr_mu_unlock(&fd->mu);
+}
+
+static uint32_t fd_begin_poll(grpc_fd *fd, grpc_pollset *pollset,
+ grpc_pollset_worker *worker, uint32_t read_mask,
+ uint32_t write_mask, grpc_fd_watcher *watcher) {
+ uint32_t mask = 0;
+ grpc_closure *cur;
+ int requested;
+ /* keep track of pollers that have requested our events, in case they change
+ */
+ GRPC_FD_REF(fd, "poll");
+
+ gpr_mu_lock(&fd->mu);
+
+ /* if we are shutdown, then don't add to the watcher set */
+ if (fd->shutdown) {
+ watcher->fd = NULL;
+ watcher->pollset = NULL;
+ watcher->worker = NULL;
+ gpr_mu_unlock(&fd->mu);
+ GRPC_FD_UNREF(fd, "poll");
+ return 0;
+ }
+
+ /* if there is nobody polling for read, but we need to, then start doing so */
+ cur = fd->read_closure;
+ requested = cur != CLOSURE_READY;
+ if (read_mask && fd->read_watcher == NULL && requested) {
+ fd->read_watcher = watcher;
+ mask |= read_mask;
+ }
+ /* if there is nobody polling for write, but we need to, then start doing so
+ */
+ cur = fd->write_closure;
+ requested = cur != CLOSURE_READY;
+ if (write_mask && fd->write_watcher == NULL && requested) {
+ fd->write_watcher = watcher;
+ mask |= write_mask;
+ }
+ /* if not polling, remember this watcher in case we need someone to later */
+ if (mask == 0 && worker != NULL) {
+ watcher->next = &fd->inactive_watcher_root;
+ watcher->prev = watcher->next->prev;
+ watcher->next->prev = watcher->prev->next = watcher;
+ }
+ watcher->pollset = pollset;
+ watcher->worker = worker;
+ watcher->fd = fd;
+ gpr_mu_unlock(&fd->mu);
+
+ return mask;
+}
+
+static void fd_end_poll(grpc_exec_ctx *exec_ctx, grpc_fd_watcher *watcher,
+ int got_read, int got_write) {
+ int was_polling = 0;
+ int kick = 0;
+ grpc_fd *fd = watcher->fd;
+
+ if (fd == NULL) {
+ return;
+ }
+
+ gpr_mu_lock(&fd->mu);
+
+ if (watcher == fd->read_watcher) {
+ /* remove read watcher, kick if we still need a read */
+ was_polling = 1;
+ if (!got_read) {
+ kick = 1;
+ }
+ fd->read_watcher = NULL;
+ }
+ if (watcher == fd->write_watcher) {
+ /* remove write watcher, kick if we still need a write */
+ was_polling = 1;
+ if (!got_write) {
+ kick = 1;
+ }
+ fd->write_watcher = NULL;
+ }
+ if (!was_polling && watcher->worker != NULL) {
+ /* remove from inactive list */
+ watcher->next->prev = watcher->prev;
+ watcher->prev->next = watcher->next;
+ }
+ if (got_read) {
+ if (set_ready_locked(exec_ctx, fd, &fd->read_closure)) {
+ kick = 1;
+ }
+ }
+ if (got_write) {
+ if (set_ready_locked(exec_ctx, fd, &fd->write_closure)) {
+ kick = 1;
+ }
+ }
+ if (kick) {
+ maybe_wake_one_watcher_locked(fd);
+ }
+ if (fd_is_orphaned(fd) && !has_watchers(fd) && !fd->closed) {
+ close_fd_locked(exec_ctx, fd);
+ }
+ gpr_mu_unlock(&fd->mu);
+
+ GRPC_FD_UNREF(fd, "poll");
+}
+
+/*******************************************************************************
+ * pollset_posix.c
+ */
+
+GPR_TLS_DECL(g_current_thread_poller);
+GPR_TLS_DECL(g_current_thread_worker);
+
+/** The alarm system needs to be able to wakeup 'some poller' sometimes
+ * (specifically when a new alarm needs to be triggered earlier than the next
+ * alarm 'epoch').
+ * This wakeup_fd gives us something to alert on when such a case occurs. */
+grpc_wakeup_fd grpc_global_wakeup_fd;
+
+static void remove_worker(grpc_pollset *p, grpc_pollset_worker *worker) {
+ worker->prev->next = worker->next;
+ worker->next->prev = worker->prev;
+}
+
+static int pollset_has_workers(grpc_pollset *p) {
+ return p->root_worker.next != &p->root_worker;
+}
+
+static grpc_pollset_worker *pop_front_worker(grpc_pollset *p) {
+ if (pollset_has_workers(p)) {
+ grpc_pollset_worker *w = p->root_worker.next;
+ remove_worker(p, w);
+ return w;
+ } else {
+ return NULL;
+ }
+}
+
+static void push_back_worker(grpc_pollset *p, grpc_pollset_worker *worker) {
+ worker->next = &p->root_worker;
+ worker->prev = worker->next->prev;
+ worker->prev->next = worker->next->prev = worker;
+}
+
+static void push_front_worker(grpc_pollset *p, grpc_pollset_worker *worker) {
+ worker->prev = &p->root_worker;
+ worker->next = worker->prev->next;
+ worker->prev->next = worker->next->prev = worker;
+}
+
+static void pollset_kick_ext(grpc_pollset *p,
+ grpc_pollset_worker *specific_worker,
+ uint32_t flags) {
+ GPR_TIMER_BEGIN("pollset_kick_ext", 0);
+
+ /* pollset->mu already held */
+ if (specific_worker != NULL) {
+ if (specific_worker == GRPC_POLLSET_KICK_BROADCAST) {
+ GPR_TIMER_BEGIN("pollset_kick_ext.broadcast", 0);
+ GPR_ASSERT((flags & GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP) == 0);
+ for (specific_worker = p->root_worker.next;
+ specific_worker != &p->root_worker;
+ specific_worker = specific_worker->next) {
+ grpc_wakeup_fd_wakeup(&specific_worker->wakeup_fd->fd);
+ }
+ p->kicked_without_pollers = 1;
+ GPR_TIMER_END("pollset_kick_ext.broadcast", 0);
+ } else if (gpr_tls_get(&g_current_thread_worker) !=
+ (intptr_t)specific_worker) {
+ GPR_TIMER_MARK("different_thread_worker", 0);
+ if ((flags & GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP) != 0) {
+ specific_worker->reevaluate_polling_on_wakeup = 1;
+ }
+ specific_worker->kicked_specifically = 1;
+ grpc_wakeup_fd_wakeup(&specific_worker->wakeup_fd->fd);
+ } else if ((flags & GRPC_POLLSET_CAN_KICK_SELF) != 0) {
+ GPR_TIMER_MARK("kick_yoself", 0);
+ if ((flags & GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP) != 0) {
+ specific_worker->reevaluate_polling_on_wakeup = 1;
+ }
+ specific_worker->kicked_specifically = 1;
+ grpc_wakeup_fd_wakeup(&specific_worker->wakeup_fd->fd);
+ }
+ } else if (gpr_tls_get(&g_current_thread_poller) != (intptr_t)p) {
+ GPR_ASSERT((flags & GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP) == 0);
+ GPR_TIMER_MARK("kick_anonymous", 0);
+ specific_worker = pop_front_worker(p);
+ if (specific_worker != NULL) {
+ if (gpr_tls_get(&g_current_thread_worker) == (intptr_t)specific_worker) {
+ GPR_TIMER_MARK("kick_anonymous_not_self", 0);
+ push_back_worker(p, specific_worker);
+ specific_worker = pop_front_worker(p);
+ if ((flags & GRPC_POLLSET_CAN_KICK_SELF) == 0 &&
+ gpr_tls_get(&g_current_thread_worker) ==
+ (intptr_t)specific_worker) {
+ push_back_worker(p, specific_worker);
+ specific_worker = NULL;
+ }
+ }
+ if (specific_worker != NULL) {
+ GPR_TIMER_MARK("finally_kick", 0);
+ push_back_worker(p, specific_worker);
+ grpc_wakeup_fd_wakeup(&specific_worker->wakeup_fd->fd);
+ }
+ } else {
+ GPR_TIMER_MARK("kicked_no_pollers", 0);
+ p->kicked_without_pollers = 1;
+ }
+ }
+
+ GPR_TIMER_END("pollset_kick_ext", 0);
+}
+
+static void pollset_kick(grpc_pollset *p,
+ grpc_pollset_worker *specific_worker) {
+ pollset_kick_ext(p, specific_worker, 0);
+}
+
+/* global state management */
+
+static void pollset_global_init(void) {
+ gpr_tls_init(&g_current_thread_poller);
+ gpr_tls_init(&g_current_thread_worker);
+ grpc_wakeup_fd_global_init();
+ grpc_wakeup_fd_init(&grpc_global_wakeup_fd);
+}
+
+static void pollset_global_shutdown(void) {
+ grpc_wakeup_fd_destroy(&grpc_global_wakeup_fd);
+ gpr_tls_destroy(&g_current_thread_poller);
+ gpr_tls_destroy(&g_current_thread_worker);
+ grpc_wakeup_fd_global_destroy();
+}
+
+static void kick_poller(void) { grpc_wakeup_fd_wakeup(&grpc_global_wakeup_fd); }
+
+/* main interface */
+
+static void become_basic_pollset(grpc_pollset *pollset, grpc_fd *fd_or_null);
+
+static void pollset_init(grpc_pollset *pollset, gpr_mu **mu) {
+ gpr_mu_init(&pollset->mu);
+ *mu = &pollset->mu;
+ pollset->root_worker.next = pollset->root_worker.prev = &pollset->root_worker;
+ pollset->in_flight_cbs = 0;
+ pollset->shutting_down = 0;
+ pollset->called_shutdown = 0;
+ pollset->kicked_without_pollers = 0;
+ pollset->idle_jobs.head = pollset->idle_jobs.tail = NULL;
+ pollset->local_wakeup_cache = NULL;
+ pollset->kicked_without_pollers = 0;
+ become_basic_pollset(pollset, NULL);
+}
+
+static void pollset_destroy(grpc_pollset *pollset) {
+ GPR_ASSERT(pollset->in_flight_cbs == 0);
+ GPR_ASSERT(!pollset_has_workers(pollset));
+ GPR_ASSERT(pollset->idle_jobs.head == pollset->idle_jobs.tail);
+ pollset->vtable->destroy(pollset);
+ while (pollset->local_wakeup_cache) {
+ grpc_cached_wakeup_fd *next = pollset->local_wakeup_cache->next;
+ grpc_wakeup_fd_destroy(&pollset->local_wakeup_cache->fd);
+ gpr_free(pollset->local_wakeup_cache);
+ pollset->local_wakeup_cache = next;
+ }
+ gpr_mu_destroy(&pollset->mu);
+}
+
+static void pollset_reset(grpc_pollset *pollset) {
+ GPR_ASSERT(pollset->shutting_down);
+ GPR_ASSERT(pollset->in_flight_cbs == 0);
+ GPR_ASSERT(!pollset_has_workers(pollset));
+ GPR_ASSERT(pollset->idle_jobs.head == pollset->idle_jobs.tail);
+ pollset->vtable->destroy(pollset);
+ pollset->shutting_down = 0;
+ pollset->called_shutdown = 0;
+ pollset->kicked_without_pollers = 0;
+ become_basic_pollset(pollset, NULL);
+}
+
+static void pollset_add_fd(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ grpc_fd *fd) {
+ gpr_mu_lock(&pollset->mu);
+ pollset->vtable->add_fd(exec_ctx, pollset, fd, 1);
+/* the following (enabled only in debug) will reacquire and then release
+ our lock - meaning that if the unlocking flag passed to add_fd above is
+ not respected, the code will deadlock (in a way that we have a chance of
+ debugging) */
+#ifndef NDEBUG
+ gpr_mu_lock(&pollset->mu);
+ gpr_mu_unlock(&pollset->mu);
+#endif
+}
+
+static void finish_shutdown(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset) {
+ GPR_ASSERT(grpc_closure_list_empty(pollset->idle_jobs));
+ pollset->vtable->finish_shutdown(pollset);
+ grpc_exec_ctx_enqueue(exec_ctx, pollset->shutdown_done, true, NULL);
+}
+
+static void pollset_work(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ grpc_pollset_worker **worker_hdl, gpr_timespec now,
+ gpr_timespec deadline) {
+ grpc_pollset_worker worker;
+ *worker_hdl = &worker;
+
+ /* pollset->mu already held */
+ int added_worker = 0;
+ int locked = 1;
+ int queued_work = 0;
+ int keep_polling = 0;
+ GPR_TIMER_BEGIN("pollset_work", 0);
+ /* this must happen before we (potentially) drop pollset->mu */
+ worker.next = worker.prev = NULL;
+ worker.reevaluate_polling_on_wakeup = 0;
+ if (pollset->local_wakeup_cache != NULL) {
+ worker.wakeup_fd = pollset->local_wakeup_cache;
+ pollset->local_wakeup_cache = worker.wakeup_fd->next;
+ } else {
+ worker.wakeup_fd = gpr_malloc(sizeof(*worker.wakeup_fd));
+ grpc_wakeup_fd_init(&worker.wakeup_fd->fd);
+ }
+ worker.kicked_specifically = 0;
+ /* If there's work waiting for the pollset to be idle, and the
+ pollset is idle, then do that work */
+ if (!pollset_has_workers(pollset) &&
+ !grpc_closure_list_empty(pollset->idle_jobs)) {
+ GPR_TIMER_MARK("pollset_work.idle_jobs", 0);
+ grpc_exec_ctx_enqueue_list(exec_ctx, &pollset->idle_jobs, NULL);
+ goto done;
+ }
+ /* If we're shutting down then we don't execute any extended work */
+ if (pollset->shutting_down) {
+ GPR_TIMER_MARK("pollset_work.shutting_down", 0);
+ goto done;
+ }
+ /* Give do_promote priority so we don't starve it out */
+ if (pollset->in_flight_cbs) {
+ GPR_TIMER_MARK("pollset_work.in_flight_cbs", 0);
+ gpr_mu_unlock(&pollset->mu);
+ locked = 0;
+ goto done;
+ }
+ /* Start polling, and keep doing so while we're being asked to
+ re-evaluate our pollers (this allows poll() based pollers to
+ ensure they don't miss wakeups) */
+ keep_polling = 1;
+ while (keep_polling) {
+ keep_polling = 0;
+ if (!pollset->kicked_without_pollers) {
+ if (!added_worker) {
+ push_front_worker(pollset, &worker);
+ added_worker = 1;
+ gpr_tls_set(&g_current_thread_worker, (intptr_t)&worker);
+ }
+ gpr_tls_set(&g_current_thread_poller, (intptr_t)pollset);
+ GPR_TIMER_BEGIN("maybe_work_and_unlock", 0);
+ pollset->vtable->maybe_work_and_unlock(exec_ctx, pollset, &worker,
+ deadline, now);
+ GPR_TIMER_END("maybe_work_and_unlock", 0);
+ locked = 0;
+ gpr_tls_set(&g_current_thread_poller, 0);
+ } else {
+ GPR_TIMER_MARK("pollset_work.kicked_without_pollers", 0);
+ pollset->kicked_without_pollers = 0;
+ }
+ /* Finished execution - start cleaning up.
+ Note that we may arrive here from outside the enclosing while() loop.
+ In that case we won't loop though as we haven't added worker to the
+ worker list, which means nobody could ask us to re-evaluate polling). */
+ done:
+ if (!locked) {
+ queued_work |= grpc_exec_ctx_flush(exec_ctx);
+ gpr_mu_lock(&pollset->mu);
+ locked = 1;
+ }
+ /* If we're forced to re-evaluate polling (via pollset_kick with
+ GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP) then we land here and force
+ a loop */
+ if (worker.reevaluate_polling_on_wakeup) {
+ worker.reevaluate_polling_on_wakeup = 0;
+ pollset->kicked_without_pollers = 0;
+ if (queued_work || worker.kicked_specifically) {
+ /* If there's queued work on the list, then set the deadline to be
+ immediate so we get back out of the polling loop quickly */
+ deadline = gpr_inf_past(GPR_CLOCK_MONOTONIC);
+ }
+ keep_polling = 1;
+ }
+ }
+ if (added_worker) {
+ remove_worker(pollset, &worker);
+ gpr_tls_set(&g_current_thread_worker, 0);
+ }
+ /* release wakeup fd to the local pool */
+ worker.wakeup_fd->next = pollset->local_wakeup_cache;
+ pollset->local_wakeup_cache = worker.wakeup_fd;
+ /* check shutdown conditions */
+ if (pollset->shutting_down) {
+ if (pollset_has_workers(pollset)) {
+ pollset_kick(pollset, NULL);
+ } else if (!pollset->called_shutdown && pollset->in_flight_cbs == 0) {
+ pollset->called_shutdown = 1;
+ gpr_mu_unlock(&pollset->mu);
+ finish_shutdown(exec_ctx, pollset);
+ grpc_exec_ctx_flush(exec_ctx);
+ /* Continuing to access pollset here is safe -- it is the caller's
+ * responsibility to not destroy when it has outstanding calls to
+ * pollset_work.
+ * TODO(dklempner): Can we refactor the shutdown logic to avoid this? */
+ gpr_mu_lock(&pollset->mu);
+ } else if (!grpc_closure_list_empty(pollset->idle_jobs)) {
+ grpc_exec_ctx_enqueue_list(exec_ctx, &pollset->idle_jobs, NULL);
+ gpr_mu_unlock(&pollset->mu);
+ grpc_exec_ctx_flush(exec_ctx);
+ gpr_mu_lock(&pollset->mu);
+ }
+ }
+ *worker_hdl = NULL;
+ GPR_TIMER_END("pollset_work", 0);
+}
+
+static void pollset_shutdown(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ grpc_closure *closure) {
+ GPR_ASSERT(!pollset->shutting_down);
+ pollset->shutting_down = 1;
+ pollset->shutdown_done = closure;
+ pollset_kick(pollset, GRPC_POLLSET_KICK_BROADCAST);
+ if (!pollset_has_workers(pollset)) {
+ grpc_exec_ctx_enqueue_list(exec_ctx, &pollset->idle_jobs, NULL);
+ }
+ if (!pollset->called_shutdown && pollset->in_flight_cbs == 0 &&
+ !pollset_has_workers(pollset)) {
+ pollset->called_shutdown = 1;
+ finish_shutdown(exec_ctx, pollset);
+ }
+}
+
+static int poll_deadline_to_millis_timeout(gpr_timespec deadline,
+ gpr_timespec now) {
+ gpr_timespec timeout;
+ static const int64_t max_spin_polling_us = 10;
+ if (gpr_time_cmp(deadline, gpr_inf_future(deadline.clock_type)) == 0) {
+ return -1;
+ }
+ if (gpr_time_cmp(deadline, gpr_time_add(now, gpr_time_from_micros(
+ max_spin_polling_us,
+ GPR_TIMESPAN))) <= 0) {
+ return 0;
+ }
+ timeout = gpr_time_sub(deadline, now);
+ return gpr_time_to_millis(gpr_time_add(
+ timeout, gpr_time_from_nanos(GPR_NS_PER_MS - 1, GPR_TIMESPAN)));
+}
+
+/*
+ * basic_pollset - a vtable that provides polling for zero or one file
+ * descriptor via poll()
+ */
+
+typedef struct grpc_unary_promote_args {
+ const grpc_pollset_vtable *original_vtable;
+ grpc_pollset *pollset;
+ grpc_fd *fd;
+ grpc_closure promotion_closure;
+} grpc_unary_promote_args;
+
+static void basic_do_promote(grpc_exec_ctx *exec_ctx, void *args,
+ bool success) {
+ grpc_unary_promote_args *up_args = args;
+ const grpc_pollset_vtable *original_vtable = up_args->original_vtable;
+ grpc_pollset *pollset = up_args->pollset;
+ grpc_fd *fd = up_args->fd;
+
+ /*
+ * This is quite tricky. There are a number of cases to keep in mind here:
+ * 1. fd may have been orphaned
+ * 2. The pollset may no longer be a unary poller (and we can't let case #1
+ * leak to other pollset types!)
+ * 3. pollset's fd (which may have changed) may have been orphaned
+ * 4. The pollset may be shutting down.
+ */
+
+ gpr_mu_lock(&pollset->mu);
+ /* First we need to ensure that nobody is polling concurrently */
+ GPR_ASSERT(!pollset_has_workers(pollset));
+
+ gpr_free(up_args);
+ /* At this point the pollset may no longer be a unary poller. In that case
+ * we should just call the right add function and be done. */
+ /* TODO(klempner): If we're not careful this could cause infinite recursion.
+ * That's not a problem for now because empty_pollset has a trivial poller
+ * and we don't have any mechanism to unbecome multipoller. */
+ pollset->in_flight_cbs--;
+ if (pollset->shutting_down) {
+ /* We don't care about this pollset anymore. */
+ if (pollset->in_flight_cbs == 0 && !pollset->called_shutdown) {
+ pollset->called_shutdown = 1;
+ finish_shutdown(exec_ctx, pollset);
+ }
+ } else if (fd_is_orphaned(fd)) {
+ /* Don't try to add it to anything, we'll drop our ref on it below */
+ } else if (pollset->vtable != original_vtable) {
+ pollset->vtable->add_fd(exec_ctx, pollset, fd, 0);
+ } else if (fd != pollset->data.ptr) {
+ grpc_fd *fds[2];
+ fds[0] = pollset->data.ptr;
+ fds[1] = fd;
+
+ if (fds[0] && !fd_is_orphaned(fds[0])) {
+ platform_become_multipoller(exec_ctx, pollset, fds, GPR_ARRAY_SIZE(fds));
+ GRPC_FD_UNREF(fds[0], "basicpoll");
+ } else {
+ /* old fd is orphaned and we haven't cleaned it up until now, so remain a
+ * unary poller */
+ /* Note that it is possible that fds[1] is also orphaned at this point.
+ * That's okay, we'll correct it at the next add or poll. */
+ if (fds[0]) GRPC_FD_UNREF(fds[0], "basicpoll");
+ pollset->data.ptr = fd;
+ GRPC_FD_REF(fd, "basicpoll");
+ }
+ }
+
+ gpr_mu_unlock(&pollset->mu);
+
+ /* Matching ref in basic_pollset_add_fd */
+ GRPC_FD_UNREF(fd, "basicpoll_add");
+}
+
+static void basic_pollset_add_fd(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ grpc_fd *fd, int and_unlock_pollset) {
+ grpc_unary_promote_args *up_args;
+ GPR_ASSERT(fd);
+ if (fd == pollset->data.ptr) goto exit;
+
+ if (!pollset_has_workers(pollset)) {
+ /* Fast path -- no in flight cbs */
+ /* TODO(klempner): Comment this out and fix any test failures or establish
+ * they are due to timing issues */
+ grpc_fd *fds[2];
+ fds[0] = pollset->data.ptr;
+ fds[1] = fd;
+
+ if (fds[0] == NULL) {
+ pollset->data.ptr = fd;
+ GRPC_FD_REF(fd, "basicpoll");
+ } else if (!fd_is_orphaned(fds[0])) {
+ platform_become_multipoller(exec_ctx, pollset, fds, GPR_ARRAY_SIZE(fds));
+ GRPC_FD_UNREF(fds[0], "basicpoll");
+ } else {
+ /* old fd is orphaned and we haven't cleaned it up until now, so remain a
+ * unary poller */
+ GRPC_FD_UNREF(fds[0], "basicpoll");
+ pollset->data.ptr = fd;
+ GRPC_FD_REF(fd, "basicpoll");
+ }
+ goto exit;
+ }
+
+ /* Now we need to promote. This needs to happen when we're not polling. Since
+ * this may be called from poll, the wait needs to happen asynchronously. */
+ GRPC_FD_REF(fd, "basicpoll_add");
+ pollset->in_flight_cbs++;
+ up_args = gpr_malloc(sizeof(*up_args));
+ up_args->fd = fd;
+ up_args->original_vtable = pollset->vtable;
+ up_args->pollset = pollset;
+ up_args->promotion_closure.cb = basic_do_promote;
+ up_args->promotion_closure.cb_arg = up_args;
+
+ grpc_closure_list_add(&pollset->idle_jobs, &up_args->promotion_closure, 1);
+ pollset_kick(pollset, GRPC_POLLSET_KICK_BROADCAST);
+
+exit:
+ if (and_unlock_pollset) {
+ gpr_mu_unlock(&pollset->mu);
+ }
+}
+
+static void basic_pollset_maybe_work_and_unlock(grpc_exec_ctx *exec_ctx,
+ grpc_pollset *pollset,
+ grpc_pollset_worker *worker,
+ gpr_timespec deadline,
+ gpr_timespec now) {
+#define POLLOUT_CHECK (POLLOUT | POLLHUP | POLLERR)
+#define POLLIN_CHECK (POLLIN | POLLHUP | POLLERR)
+
+ struct pollfd pfd[3];
+ grpc_fd *fd;
+ grpc_fd_watcher fd_watcher;
+ int timeout;
+ int r;
+ nfds_t nfds;
+
+ fd = pollset->data.ptr;
+ if (fd && fd_is_orphaned(fd)) {
+ GRPC_FD_UNREF(fd, "basicpoll");
+ fd = pollset->data.ptr = NULL;
+ }
+ timeout = poll_deadline_to_millis_timeout(deadline, now);
+ pfd[0].fd = GRPC_WAKEUP_FD_GET_READ_FD(&grpc_global_wakeup_fd);
+ pfd[0].events = POLLIN;
+ pfd[0].revents = 0;
+ pfd[1].fd = GRPC_WAKEUP_FD_GET_READ_FD(&worker->wakeup_fd->fd);
+ pfd[1].events = POLLIN;
+ pfd[1].revents = 0;
+ nfds = 2;
+ if (fd) {
+ pfd[2].fd = fd->fd;
+ pfd[2].revents = 0;
+ GRPC_FD_REF(fd, "basicpoll_begin");
+ gpr_mu_unlock(&pollset->mu);
+ pfd[2].events =
+ (short)fd_begin_poll(fd, pollset, worker, POLLIN, POLLOUT, &fd_watcher);
+ if (pfd[2].events != 0) {
+ nfds++;
+ }
+ } else {
+ gpr_mu_unlock(&pollset->mu);
+ }
+
+ /* TODO(vpai): Consider first doing a 0 timeout poll here to avoid
+ even going into the blocking annotation if possible */
+ /* poll fd count (argument 2) is shortened by one if we have no events
+ to poll on - such that it only includes the kicker */
+ GPR_TIMER_BEGIN("poll", 0);
+ GRPC_SCHEDULING_START_BLOCKING_REGION;
+ r = grpc_poll_function(pfd, nfds, timeout);
+ GRPC_SCHEDULING_END_BLOCKING_REGION;
+ GPR_TIMER_END("poll", 0);
+
+ if (r < 0) {
+ if (errno != EINTR) {
+ gpr_log(GPR_ERROR, "poll() failed: %s", strerror(errno));
+ }
+ if (fd) {
+ fd_end_poll(exec_ctx, &fd_watcher, 0, 0);
+ }
+ } else if (r == 0) {
+ if (fd) {
+ fd_end_poll(exec_ctx, &fd_watcher, 0, 0);
+ }
+ } else {
+ if (pfd[0].revents & POLLIN_CHECK) {
+ grpc_wakeup_fd_consume_wakeup(&grpc_global_wakeup_fd);
+ }
+ if (pfd[1].revents & POLLIN_CHECK) {
+ grpc_wakeup_fd_consume_wakeup(&worker->wakeup_fd->fd);
+ }
+ if (nfds > 2) {
+ fd_end_poll(exec_ctx, &fd_watcher, pfd[2].revents & POLLIN_CHECK,
+ pfd[2].revents & POLLOUT_CHECK);
+ } else if (fd) {
+ fd_end_poll(exec_ctx, &fd_watcher, 0, 0);
+ }
+ }
+
+ if (fd) {
+ GRPC_FD_UNREF(fd, "basicpoll_begin");
+ }
+}
+
+static void basic_pollset_destroy(grpc_pollset *pollset) {
+ if (pollset->data.ptr != NULL) {
+ GRPC_FD_UNREF(pollset->data.ptr, "basicpoll");
+ pollset->data.ptr = NULL;
+ }
+}
+
+static const grpc_pollset_vtable basic_pollset = {
+ basic_pollset_add_fd, basic_pollset_maybe_work_and_unlock,
+ basic_pollset_destroy, basic_pollset_destroy};
+
+static void become_basic_pollset(grpc_pollset *pollset, grpc_fd *fd_or_null) {
+ pollset->vtable = &basic_pollset;
+ pollset->data.ptr = fd_or_null;
+ if (fd_or_null != NULL) {
+ GRPC_FD_REF(fd_or_null, "basicpoll");
+ }
+}
+
+/*******************************************************************************
+ * pollset_multipoller_with_poll_posix.c
+ */
+
+#ifndef GPR_LINUX_MULTIPOLL_WITH_EPOLL
+
+typedef struct {
+ /* all polled fds */
+ size_t fd_count;
+ size_t fd_capacity;
+ grpc_fd **fds;
+ /* fds that have been removed from the pollset explicitly */
+ size_t del_count;
+ size_t del_capacity;
+ grpc_fd **dels;
+} poll_hdr;
+
+static void multipoll_with_poll_pollset_add_fd(grpc_exec_ctx *exec_ctx,
+ grpc_pollset *pollset,
+ grpc_fd *fd,
+ int and_unlock_pollset) {
+ size_t i;
+ poll_hdr *h = pollset->data.ptr;
+ /* TODO(ctiller): this is O(num_fds^2); maybe switch to a hash set here */
+ for (i = 0; i < h->fd_count; i++) {
+ if (h->fds[i] == fd) goto exit;
+ }
+ if (h->fd_count == h->fd_capacity) {
+ h->fd_capacity = GPR_MAX(h->fd_capacity + 8, h->fd_count * 3 / 2);
+ h->fds = gpr_realloc(h->fds, sizeof(grpc_fd *) * h->fd_capacity);
+ }
+ h->fds[h->fd_count++] = fd;
+ GRPC_FD_REF(fd, "multipoller");
+exit:
+ if (and_unlock_pollset) {
+ gpr_mu_unlock(&pollset->mu);
+ }
+}
+
+static void multipoll_with_poll_pollset_maybe_work_and_unlock(
+ grpc_exec_ctx *exec_ctx, grpc_pollset *pollset, grpc_pollset_worker *worker,
+ gpr_timespec deadline, gpr_timespec now) {
+#define POLLOUT_CHECK (POLLOUT | POLLHUP | POLLERR)
+#define POLLIN_CHECK (POLLIN | POLLHUP | POLLERR)
+
+ int timeout;
+ int r;
+ size_t i, j, fd_count;
+ nfds_t pfd_count;
+ poll_hdr *h;
+ /* TODO(ctiller): inline some elements to avoid an allocation */
+ grpc_fd_watcher *watchers;
+ struct pollfd *pfds;
+
+ h = pollset->data.ptr;
+ timeout = poll_deadline_to_millis_timeout(deadline, now);
+ /* TODO(ctiller): perform just one malloc here if we exceed the inline case */
+ pfds = gpr_malloc(sizeof(*pfds) * (h->fd_count + 2));
+ watchers = gpr_malloc(sizeof(*watchers) * (h->fd_count + 2));
+ fd_count = 0;
+ pfd_count = 2;
+ pfds[0].fd = GRPC_WAKEUP_FD_GET_READ_FD(&grpc_global_wakeup_fd);
+ pfds[0].events = POLLIN;
+ pfds[0].revents = 0;
+ pfds[1].fd = GRPC_WAKEUP_FD_GET_READ_FD(&worker->wakeup_fd->fd);
+ pfds[1].events = POLLIN;
+ pfds[1].revents = 0;
+ for (i = 0; i < h->fd_count; i++) {
+ int remove = fd_is_orphaned(h->fds[i]);
+ for (j = 0; !remove && j < h->del_count; j++) {
+ if (h->fds[i] == h->dels[j]) remove = 1;
+ }
+ if (remove) {
+ GRPC_FD_UNREF(h->fds[i], "multipoller");
+ } else {
+ h->fds[fd_count++] = h->fds[i];
+ watchers[pfd_count].fd = h->fds[i];
+ GRPC_FD_REF(watchers[pfd_count].fd, "multipoller_start");
+ pfds[pfd_count].fd = h->fds[i]->fd;
+ pfds[pfd_count].revents = 0;
+ pfd_count++;
+ }
+ }
+ for (j = 0; j < h->del_count; j++) {
+ GRPC_FD_UNREF(h->dels[j], "multipoller_del");
+ }
+ h->del_count = 0;
+ h->fd_count = fd_count;
+ gpr_mu_unlock(&pollset->mu);
+
+ for (i = 2; i < pfd_count; i++) {
+ grpc_fd *fd = watchers[i].fd;
+ pfds[i].events = (short)fd_begin_poll(fd, pollset, worker, POLLIN, POLLOUT,
+ &watchers[i]);
+ GRPC_FD_UNREF(fd, "multipoller_start");
+ }
+
+ /* TODO(vpai): Consider first doing a 0 timeout poll here to avoid
+ even going into the blocking annotation if possible */
+ GRPC_SCHEDULING_START_BLOCKING_REGION;
+ r = grpc_poll_function(pfds, pfd_count, timeout);
+ GRPC_SCHEDULING_END_BLOCKING_REGION;
+
+ if (r < 0) {
+ if (errno != EINTR) {
+ gpr_log(GPR_ERROR, "poll() failed: %s", strerror(errno));
+ }
+ for (i = 2; i < pfd_count; i++) {
+ fd_end_poll(exec_ctx, &watchers[i], 0, 0);
+ }
+ } else if (r == 0) {
+ for (i = 2; i < pfd_count; i++) {
+ fd_end_poll(exec_ctx, &watchers[i], 0, 0);
+ }
+ } else {
+ if (pfds[0].revents & POLLIN_CHECK) {
+ grpc_wakeup_fd_consume_wakeup(&grpc_global_wakeup_fd);
+ }
+ if (pfds[1].revents & POLLIN_CHECK) {
+ grpc_wakeup_fd_consume_wakeup(&worker->wakeup_fd->fd);
+ }
+ for (i = 2; i < pfd_count; i++) {
+ if (watchers[i].fd == NULL) {
+ fd_end_poll(exec_ctx, &watchers[i], 0, 0);
+ continue;
+ }
+ fd_end_poll(exec_ctx, &watchers[i], pfds[i].revents & POLLIN_CHECK,
+ pfds[i].revents & POLLOUT_CHECK);
+ }
+ }
+
+ gpr_free(pfds);
+ gpr_free(watchers);
+}
+
+static void multipoll_with_poll_pollset_finish_shutdown(grpc_pollset *pollset) {
+ size_t i;
+ poll_hdr *h = pollset->data.ptr;
+ for (i = 0; i < h->fd_count; i++) {
+ GRPC_FD_UNREF(h->fds[i], "multipoller");
+ }
+ for (i = 0; i < h->del_count; i++) {
+ GRPC_FD_UNREF(h->dels[i], "multipoller_del");
+ }
+ h->fd_count = 0;
+ h->del_count = 0;
+}
+
+static void multipoll_with_poll_pollset_destroy(grpc_pollset *pollset) {
+ poll_hdr *h = pollset->data.ptr;
+ multipoll_with_poll_pollset_finish_shutdown(pollset);
+ gpr_free(h->fds);
+ gpr_free(h->dels);
+ gpr_free(h);
+}
+
+static const grpc_pollset_vtable multipoll_with_poll_pollset = {
+ multipoll_with_poll_pollset_add_fd,
+ multipoll_with_poll_pollset_maybe_work_and_unlock,
+ multipoll_with_poll_pollset_finish_shutdown,
+ multipoll_with_poll_pollset_destroy};
+
+static void poll_become_multipoller(grpc_exec_ctx *exec_ctx,
+ grpc_pollset *pollset, grpc_fd **fds,
+ size_t nfds) {
+ size_t i;
+ poll_hdr *h = gpr_malloc(sizeof(poll_hdr));
+ pollset->vtable = &multipoll_with_poll_pollset;
+ pollset->data.ptr = h;
+ h->fd_count = nfds;
+ h->fd_capacity = nfds;
+ h->fds = gpr_malloc(nfds * sizeof(grpc_fd *));
+ h->del_count = 0;
+ h->del_capacity = 0;
+ h->dels = NULL;
+ for (i = 0; i < nfds; i++) {
+ h->fds[i] = fds[i];
+ GRPC_FD_REF(fds[i], "multipoller");
+ }
+}
+
+#endif /* !GPR_LINUX_MULTIPOLL_WITH_EPOLL */
+
+/*******************************************************************************
+ * pollset_multipoller_with_epoll_posix.c
+ */
+
+#ifdef GPR_LINUX_MULTIPOLL_WITH_EPOLL
+
+#include
+#include
+#include
+#include
+#include
+
+#include
+#include
+#include
+
+#include "src/core/lib/iomgr/ev_posix.h"
+#include "src/core/lib/profiling/timers.h"
+#include "src/core/lib/support/block_annotate.h"
+
+static void set_ready(grpc_exec_ctx *exec_ctx, grpc_fd *fd, grpc_closure **st) {
+ /* only one set_ready can be active at once (but there may be a racing
+ notify_on) */
+ gpr_mu_lock(&fd->mu);
+ set_ready_locked(exec_ctx, fd, st);
+ gpr_mu_unlock(&fd->mu);
+}
+
+static void fd_become_readable(grpc_exec_ctx *exec_ctx, grpc_fd *fd) {
+ set_ready(exec_ctx, fd, &fd->read_closure);
+}
+
+static void fd_become_writable(grpc_exec_ctx *exec_ctx, grpc_fd *fd) {
+ set_ready(exec_ctx, fd, &fd->write_closure);
+}
+
+struct epoll_fd_list {
+ int *epoll_fds;
+ size_t count;
+ size_t capacity;
+};
+
+static struct epoll_fd_list epoll_fd_global_list;
+static gpr_once init_epoll_fd_list_mu = GPR_ONCE_INIT;
+static gpr_mu epoll_fd_list_mu;
+
+static void init_mu(void) { gpr_mu_init(&epoll_fd_list_mu); }
+
+static void add_epoll_fd_to_global_list(int epoll_fd) {
+ gpr_once_init(&init_epoll_fd_list_mu, init_mu);
+
+ gpr_mu_lock(&epoll_fd_list_mu);
+ if (epoll_fd_global_list.count == epoll_fd_global_list.capacity) {
+ epoll_fd_global_list.capacity =
+ GPR_MAX((size_t)8, epoll_fd_global_list.capacity * 2);
+ epoll_fd_global_list.epoll_fds =
+ gpr_realloc(epoll_fd_global_list.epoll_fds,
+ epoll_fd_global_list.capacity * sizeof(int));
+ }
+ epoll_fd_global_list.epoll_fds[epoll_fd_global_list.count++] = epoll_fd;
+ gpr_mu_unlock(&epoll_fd_list_mu);
+}
+
+static void remove_epoll_fd_from_global_list(int epoll_fd) {
+ gpr_mu_lock(&epoll_fd_list_mu);
+ GPR_ASSERT(epoll_fd_global_list.count > 0);
+ for (size_t i = 0; i < epoll_fd_global_list.count; i++) {
+ if (epoll_fd == epoll_fd_global_list.epoll_fds[i]) {
+ epoll_fd_global_list.epoll_fds[i] =
+ epoll_fd_global_list.epoll_fds[--(epoll_fd_global_list.count)];
+ break;
+ }
+ }
+ gpr_mu_unlock(&epoll_fd_list_mu);
+}
+
+static void remove_fd_from_all_epoll_sets(int fd) {
+ int err;
+ gpr_once_init(&init_epoll_fd_list_mu, init_mu);
+ gpr_mu_lock(&epoll_fd_list_mu);
+ if (epoll_fd_global_list.count == 0) {
+ gpr_mu_unlock(&epoll_fd_list_mu);
+ return;
+ }
+ for (size_t i = 0; i < epoll_fd_global_list.count; i++) {
+ err = epoll_ctl(epoll_fd_global_list.epoll_fds[i], EPOLL_CTL_DEL, fd, NULL);
+ if (err < 0 && errno != ENOENT) {
+ gpr_log(GPR_ERROR, "epoll_ctl del for %d failed: %s", fd,
+ strerror(errno));
+ }
+ }
+ gpr_mu_unlock(&epoll_fd_list_mu);
+}
+
+typedef struct {
+ grpc_pollset *pollset;
+ grpc_fd *fd;
+ grpc_closure closure;
+} delayed_add;
+
+typedef struct { int epoll_fd; } epoll_hdr;
+
+static void finally_add_fd(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ grpc_fd *fd) {
+ epoll_hdr *h = pollset->data.ptr;
+ struct epoll_event ev;
+ int err;
+ grpc_fd_watcher watcher;
+
+ /* We pretend to be polling whilst adding an fd to keep the fd from being
+ closed during the add. This may result in a spurious wakeup being assigned
+ to this pollset whilst adding, but that should be benign. */
+ GPR_ASSERT(fd_begin_poll(fd, pollset, NULL, 0, 0, &watcher) == 0);
+ if (watcher.fd != NULL) {
+ ev.events = (uint32_t)(EPOLLIN | EPOLLOUT | EPOLLET);
+ ev.data.ptr = fd;
+ err = epoll_ctl(h->epoll_fd, EPOLL_CTL_ADD, fd->fd, &ev);
+ if (err < 0) {
+ /* FDs may be added to a pollset multiple times, so EEXIST is normal. */
+ if (errno != EEXIST) {
+ gpr_log(GPR_ERROR, "epoll_ctl add for %d failed: %s", fd->fd,
+ strerror(errno));
+ }
+ }
+ }
+ fd_end_poll(exec_ctx, &watcher, 0, 0);
+}
+
+static void perform_delayed_add(grpc_exec_ctx *exec_ctx, void *arg,
+ bool iomgr_status) {
+ delayed_add *da = arg;
+
+ if (!fd_is_orphaned(da->fd)) {
+ finally_add_fd(exec_ctx, da->pollset, da->fd);
+ }
+
+ gpr_mu_lock(&da->pollset->mu);
+ da->pollset->in_flight_cbs--;
+ if (da->pollset->shutting_down) {
+ /* We don't care about this pollset anymore. */
+ if (da->pollset->in_flight_cbs == 0 && !da->pollset->called_shutdown) {
+ da->pollset->called_shutdown = 1;
+ grpc_exec_ctx_enqueue(exec_ctx, da->pollset->shutdown_done, true, NULL);
+ }
+ }
+ gpr_mu_unlock(&da->pollset->mu);
+
+ GRPC_FD_UNREF(da->fd, "delayed_add");
+
+ gpr_free(da);
+}
+
+static void multipoll_with_epoll_pollset_add_fd(grpc_exec_ctx *exec_ctx,
+ grpc_pollset *pollset,
+ grpc_fd *fd,
+ int and_unlock_pollset) {
+ if (and_unlock_pollset) {
+ gpr_mu_unlock(&pollset->mu);
+ finally_add_fd(exec_ctx, pollset, fd);
+ } else {
+ delayed_add *da = gpr_malloc(sizeof(*da));
+ da->pollset = pollset;
+ da->fd = fd;
+ GRPC_FD_REF(fd, "delayed_add");
+ grpc_closure_init(&da->closure, perform_delayed_add, da);
+ pollset->in_flight_cbs++;
+ grpc_exec_ctx_enqueue(exec_ctx, &da->closure, true, NULL);
+ }
+}
+
+/* TODO(klempner): We probably want to turn this down a bit */
+#define GRPC_EPOLL_MAX_EVENTS 1000
+
+static void multipoll_with_epoll_pollset_maybe_work_and_unlock(
+ grpc_exec_ctx *exec_ctx, grpc_pollset *pollset, grpc_pollset_worker *worker,
+ gpr_timespec deadline, gpr_timespec now) {
+ struct epoll_event ep_ev[GRPC_EPOLL_MAX_EVENTS];
+ int ep_rv;
+ int poll_rv;
+ epoll_hdr *h = pollset->data.ptr;
+ int timeout_ms;
+ struct pollfd pfds[2];
+
+ /* If you want to ignore epoll's ability to sanely handle parallel pollers,
+ * for a more apples-to-apples performance comparison with poll, add a
+ * if (pollset->counter != 0) { return 0; }
+ * here.
+ */
+
+ gpr_mu_unlock(&pollset->mu);
+
+ timeout_ms = poll_deadline_to_millis_timeout(deadline, now);
+
+ pfds[0].fd = GRPC_WAKEUP_FD_GET_READ_FD(&worker->wakeup_fd->fd);
+ pfds[0].events = POLLIN;
+ pfds[0].revents = 0;
+ pfds[1].fd = h->epoll_fd;
+ pfds[1].events = POLLIN;
+ pfds[1].revents = 0;
+
+ /* TODO(vpai): Consider first doing a 0 timeout poll here to avoid
+ even going into the blocking annotation if possible */
+ GPR_TIMER_BEGIN("poll", 0);
+ GRPC_SCHEDULING_START_BLOCKING_REGION;
+ poll_rv = grpc_poll_function(pfds, 2, timeout_ms);
+ GRPC_SCHEDULING_END_BLOCKING_REGION;
+ GPR_TIMER_END("poll", 0);
+
+ if (poll_rv < 0) {
+ if (errno != EINTR) {
+ gpr_log(GPR_ERROR, "poll() failed: %s", strerror(errno));
+ }
+ } else if (poll_rv == 0) {
+ /* do nothing */
+ } else {
+ if (pfds[0].revents) {
+ grpc_wakeup_fd_consume_wakeup(&worker->wakeup_fd->fd);
+ }
+ if (pfds[1].revents) {
+ do {
+ /* The following epoll_wait never blocks; it has a timeout of 0 */
+ ep_rv = epoll_wait(h->epoll_fd, ep_ev, GRPC_EPOLL_MAX_EVENTS, 0);
+ if (ep_rv < 0) {
+ if (errno != EINTR) {
+ gpr_log(GPR_ERROR, "epoll_wait() failed: %s", strerror(errno));
+ }
+ } else {
+ int i;
+ for (i = 0; i < ep_rv; ++i) {
+ grpc_fd *fd = ep_ev[i].data.ptr;
+ /* TODO(klempner): We might want to consider making err and pri
+ * separate events */
+ int cancel = ep_ev[i].events & (EPOLLERR | EPOLLHUP);
+ int read_ev = ep_ev[i].events & (EPOLLIN | EPOLLPRI);
+ int write_ev = ep_ev[i].events & EPOLLOUT;
+ if (fd == NULL) {
+ grpc_wakeup_fd_consume_wakeup(&grpc_global_wakeup_fd);
+ } else {
+ if (read_ev || cancel) {
+ fd_become_readable(exec_ctx, fd);
+ }
+ if (write_ev || cancel) {
+ fd_become_writable(exec_ctx, fd);
+ }
+ }
+ }
+ }
+ } while (ep_rv == GRPC_EPOLL_MAX_EVENTS);
+ }
+ }
+}
+
+static void multipoll_with_epoll_pollset_finish_shutdown(
+ grpc_pollset *pollset) {}
+
+static void multipoll_with_epoll_pollset_destroy(grpc_pollset *pollset) {
+ epoll_hdr *h = pollset->data.ptr;
+ close(h->epoll_fd);
+ remove_epoll_fd_from_global_list(h->epoll_fd);
+ gpr_free(h);
+}
+
+static const grpc_pollset_vtable multipoll_with_epoll_pollset = {
+ multipoll_with_epoll_pollset_add_fd,
+ multipoll_with_epoll_pollset_maybe_work_and_unlock,
+ multipoll_with_epoll_pollset_finish_shutdown,
+ multipoll_with_epoll_pollset_destroy};
+
+static void epoll_become_multipoller(grpc_exec_ctx *exec_ctx,
+ grpc_pollset *pollset, grpc_fd **fds,
+ size_t nfds) {
+ size_t i;
+ epoll_hdr *h = gpr_malloc(sizeof(epoll_hdr));
+ struct epoll_event ev;
+ int err;
+
+ pollset->vtable = &multipoll_with_epoll_pollset;
+ pollset->data.ptr = h;
+ h->epoll_fd = epoll_create1(EPOLL_CLOEXEC);
+ if (h->epoll_fd < 0) {
+ /* TODO(klempner): Fall back to poll here, especially on ENOSYS */
+ gpr_log(GPR_ERROR, "epoll_create1 failed: %s", strerror(errno));
+ abort();
+ }
+ add_epoll_fd_to_global_list(h->epoll_fd);
+
+ ev.events = (uint32_t)(EPOLLIN | EPOLLET);
+ ev.data.ptr = NULL;
+ err = epoll_ctl(h->epoll_fd, EPOLL_CTL_ADD,
+ GRPC_WAKEUP_FD_GET_READ_FD(&grpc_global_wakeup_fd), &ev);
+ if (err < 0) {
+ gpr_log(GPR_ERROR, "epoll_ctl add for %d failed: %s",
+ GRPC_WAKEUP_FD_GET_READ_FD(&grpc_global_wakeup_fd),
+ strerror(errno));
+ }
+
+ for (i = 0; i < nfds; i++) {
+ multipoll_with_epoll_pollset_add_fd(exec_ctx, pollset, fds[i], 0);
+ }
+}
+
+#else /* GPR_LINUX_MULTIPOLL_WITH_EPOLL */
+
+static void remove_fd_from_all_epoll_sets(int fd) {}
+
+#endif /* GPR_LINUX_MULTIPOLL_WITH_EPOLL */
+
+/*******************************************************************************
+ * pollset_set_posix.c
+ */
+
+static grpc_pollset_set *pollset_set_create(void) {
+ grpc_pollset_set *pollset_set = gpr_malloc(sizeof(*pollset_set));
+ memset(pollset_set, 0, sizeof(*pollset_set));
+ gpr_mu_init(&pollset_set->mu);
+ return pollset_set;
+}
+
+static void pollset_set_destroy(grpc_pollset_set *pollset_set) {
+ size_t i;
+ gpr_mu_destroy(&pollset_set->mu);
+ for (i = 0; i < pollset_set->fd_count; i++) {
+ GRPC_FD_UNREF(pollset_set->fds[i], "pollset_set");
+ }
+ gpr_free(pollset_set->pollsets);
+ gpr_free(pollset_set->pollset_sets);
+ gpr_free(pollset_set->fds);
+ gpr_free(pollset_set);
+}
+
+static void pollset_set_add_pollset(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set,
+ grpc_pollset *pollset) {
+ size_t i, j;
+ gpr_mu_lock(&pollset_set->mu);
+ if (pollset_set->pollset_count == pollset_set->pollset_capacity) {
+ pollset_set->pollset_capacity =
+ GPR_MAX(8, 2 * pollset_set->pollset_capacity);
+ pollset_set->pollsets =
+ gpr_realloc(pollset_set->pollsets, pollset_set->pollset_capacity *
+ sizeof(*pollset_set->pollsets));
+ }
+ pollset_set->pollsets[pollset_set->pollset_count++] = pollset;
+ for (i = 0, j = 0; i < pollset_set->fd_count; i++) {
+ if (fd_is_orphaned(pollset_set->fds[i])) {
+ GRPC_FD_UNREF(pollset_set->fds[i], "pollset_set");
+ } else {
+ pollset_add_fd(exec_ctx, pollset, pollset_set->fds[i]);
+ pollset_set->fds[j++] = pollset_set->fds[i];
+ }
+ }
+ pollset_set->fd_count = j;
+ gpr_mu_unlock(&pollset_set->mu);
+}
+
+static void pollset_set_del_pollset(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set,
+ grpc_pollset *pollset) {
+ size_t i;
+ gpr_mu_lock(&pollset_set->mu);
+ for (i = 0; i < pollset_set->pollset_count; i++) {
+ if (pollset_set->pollsets[i] == pollset) {
+ pollset_set->pollset_count--;
+ GPR_SWAP(grpc_pollset *, pollset_set->pollsets[i],
+ pollset_set->pollsets[pollset_set->pollset_count]);
+ break;
+ }
+ }
+ gpr_mu_unlock(&pollset_set->mu);
+}
+
+static void pollset_set_add_pollset_set(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *bag,
+ grpc_pollset_set *item) {
+ size_t i, j;
+ gpr_mu_lock(&bag->mu);
+ if (bag->pollset_set_count == bag->pollset_set_capacity) {
+ bag->pollset_set_capacity = GPR_MAX(8, 2 * bag->pollset_set_capacity);
+ bag->pollset_sets =
+ gpr_realloc(bag->pollset_sets,
+ bag->pollset_set_capacity * sizeof(*bag->pollset_sets));
+ }
+ bag->pollset_sets[bag->pollset_set_count++] = item;
+ for (i = 0, j = 0; i < bag->fd_count; i++) {
+ if (fd_is_orphaned(bag->fds[i])) {
+ GRPC_FD_UNREF(bag->fds[i], "pollset_set");
+ } else {
+ pollset_set_add_fd(exec_ctx, item, bag->fds[i]);
+ bag->fds[j++] = bag->fds[i];
+ }
+ }
+ bag->fd_count = j;
+ gpr_mu_unlock(&bag->mu);
+}
+
+static void pollset_set_del_pollset_set(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *bag,
+ grpc_pollset_set *item) {
+ size_t i;
+ gpr_mu_lock(&bag->mu);
+ for (i = 0; i < bag->pollset_set_count; i++) {
+ if (bag->pollset_sets[i] == item) {
+ bag->pollset_set_count--;
+ GPR_SWAP(grpc_pollset_set *, bag->pollset_sets[i],
+ bag->pollset_sets[bag->pollset_set_count]);
+ break;
+ }
+ }
+ gpr_mu_unlock(&bag->mu);
+}
+
+static void pollset_set_add_fd(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set, grpc_fd *fd) {
+ size_t i;
+ gpr_mu_lock(&pollset_set->mu);
+ if (pollset_set->fd_count == pollset_set->fd_capacity) {
+ pollset_set->fd_capacity = GPR_MAX(8, 2 * pollset_set->fd_capacity);
+ pollset_set->fds = gpr_realloc(
+ pollset_set->fds, pollset_set->fd_capacity * sizeof(*pollset_set->fds));
+ }
+ GRPC_FD_REF(fd, "pollset_set");
+ pollset_set->fds[pollset_set->fd_count++] = fd;
+ for (i = 0; i < pollset_set->pollset_count; i++) {
+ pollset_add_fd(exec_ctx, pollset_set->pollsets[i], fd);
+ }
+ for (i = 0; i < pollset_set->pollset_set_count; i++) {
+ pollset_set_add_fd(exec_ctx, pollset_set->pollset_sets[i], fd);
+ }
+ gpr_mu_unlock(&pollset_set->mu);
+}
+
+static void pollset_set_del_fd(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set, grpc_fd *fd) {
+ size_t i;
+ gpr_mu_lock(&pollset_set->mu);
+ for (i = 0; i < pollset_set->fd_count; i++) {
+ if (pollset_set->fds[i] == fd) {
+ pollset_set->fd_count--;
+ GPR_SWAP(grpc_fd *, pollset_set->fds[i],
+ pollset_set->fds[pollset_set->fd_count]);
+ GRPC_FD_UNREF(fd, "pollset_set");
+ break;
+ }
+ }
+ for (i = 0; i < pollset_set->pollset_set_count; i++) {
+ pollset_set_del_fd(exec_ctx, pollset_set->pollset_sets[i], fd);
+ }
+ gpr_mu_unlock(&pollset_set->mu);
+}
+
+/*******************************************************************************
+ * event engine binding
+ */
+
+static void shutdown_engine(void) {
+ fd_global_shutdown();
+ pollset_global_shutdown();
+}
+
+static const grpc_event_engine_vtable vtable = {
+ .pollset_size = sizeof(grpc_pollset),
+
+ .fd_create = fd_create,
+ .fd_wrapped_fd = fd_wrapped_fd,
+ .fd_orphan = fd_orphan,
+ .fd_shutdown = fd_shutdown,
+ .fd_notify_on_read = fd_notify_on_read,
+ .fd_notify_on_write = fd_notify_on_write,
+
+ .pollset_init = pollset_init,
+ .pollset_shutdown = pollset_shutdown,
+ .pollset_reset = pollset_reset,
+ .pollset_destroy = pollset_destroy,
+ .pollset_work = pollset_work,
+ .pollset_kick = pollset_kick,
+ .pollset_add_fd = pollset_add_fd,
+
+ .pollset_set_create = pollset_set_create,
+ .pollset_set_destroy = pollset_set_destroy,
+ .pollset_set_add_pollset = pollset_set_add_pollset,
+ .pollset_set_del_pollset = pollset_set_del_pollset,
+ .pollset_set_add_pollset_set = pollset_set_add_pollset_set,
+ .pollset_set_del_pollset_set = pollset_set_del_pollset_set,
+ .pollset_set_add_fd = pollset_set_add_fd,
+ .pollset_set_del_fd = pollset_set_del_fd,
+
+ .kick_poller = kick_poller,
+
+ .shutdown_engine = shutdown_engine,
+};
+
+const grpc_event_engine_vtable *grpc_init_poll_and_epoll_posix(void) {
+#ifdef GPR_LINUX_MULTIPOLL_WITH_EPOLL
+ platform_become_multipoller = epoll_become_multipoller;
+#else
+ platform_become_multipoller = poll_become_multipoller;
+#endif
+ fd_global_init();
+ pollset_global_init();
+ return &vtable;
+}
+
+#endif
diff --git a/src/core/lib/census/grpc_plugin.h b/src/core/lib/iomgr/ev_poll_and_epoll_posix.h
similarity index 84%
rename from src/core/lib/census/grpc_plugin.h
rename to src/core/lib/iomgr/ev_poll_and_epoll_posix.h
index 4d642a65c7b..06d6dbf29dd 100644
--- a/src/core/lib/census/grpc_plugin.h
+++ b/src/core/lib/iomgr/ev_poll_and_epoll_posix.h
@@ -31,10 +31,11 @@
*
*/
-#ifndef GRPC_CORE_LIB_CENSUS_GRPC_PLUGIN_H
-#define GRPC_CORE_LIB_CENSUS_GRPC_PLUGIN_H
+#ifndef GRPC_CORE_LIB_IOMGR_EV_POLL_AND_EPOLL_POSIX_H
+#define GRPC_CORE_LIB_IOMGR_EV_POLL_AND_EPOLL_POSIX_H
-void census_grpc_plugin_init(void);
-void census_grpc_plugin_destroy(void);
+#include "src/core/lib/iomgr/ev_posix.h"
-#endif /* GRPC_CORE_LIB_CENSUS_GRPC_PLUGIN_H */
+const grpc_event_engine_vtable *grpc_init_poll_and_epoll_posix(void);
+
+#endif /* GRPC_CORE_LIB_IOMGR_EV_POLL_AND_EPOLL_POSIX_H */
diff --git a/src/core/lib/iomgr/ev_posix.c b/src/core/lib/iomgr/ev_posix.c
new file mode 100644
index 00000000000..235a7df08d9
--- /dev/null
+++ b/src/core/lib/iomgr/ev_posix.c
@@ -0,0 +1,165 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include
+
+#ifdef GPR_POSIX_SOCKET
+
+#include "src/core/lib/iomgr/ev_posix.h"
+
+#include
+
+#include "src/core/lib/iomgr/ev_poll_and_epoll_posix.h"
+
+static const grpc_event_engine_vtable *g_event_engine;
+
+grpc_poll_function_type grpc_poll_function = poll;
+grpc_wakeup_fd grpc_global_wakeup_fd;
+
+void grpc_event_engine_init(void) {
+ if ((g_event_engine = grpc_init_poll_and_epoll_posix())) {
+ return;
+ }
+ gpr_log(GPR_ERROR, "No event engine could be initialized");
+ abort();
+}
+
+void grpc_event_engine_shutdown(void) { g_event_engine->shutdown_engine(); }
+
+grpc_fd *grpc_fd_create(int fd, const char *name) {
+ return g_event_engine->fd_create(fd, name);
+}
+
+int grpc_fd_wrapped_fd(grpc_fd *fd) {
+ return g_event_engine->fd_wrapped_fd(fd);
+}
+
+void grpc_fd_orphan(grpc_exec_ctx *exec_ctx, grpc_fd *fd, grpc_closure *on_done,
+ int *release_fd, const char *reason) {
+ g_event_engine->fd_orphan(exec_ctx, fd, on_done, release_fd, reason);
+}
+
+void grpc_fd_shutdown(grpc_exec_ctx *exec_ctx, grpc_fd *fd) {
+ g_event_engine->fd_shutdown(exec_ctx, fd);
+}
+
+void grpc_fd_notify_on_read(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure *closure) {
+ g_event_engine->fd_notify_on_read(exec_ctx, fd, closure);
+}
+
+void grpc_fd_notify_on_write(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure *closure) {
+ g_event_engine->fd_notify_on_write(exec_ctx, fd, closure);
+}
+
+size_t grpc_pollset_size(void) { return g_event_engine->pollset_size; }
+
+void grpc_pollset_init(grpc_pollset *pollset, gpr_mu **mu) {
+ g_event_engine->pollset_init(pollset, mu);
+}
+
+void grpc_pollset_shutdown(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ grpc_closure *closure) {
+ g_event_engine->pollset_shutdown(exec_ctx, pollset, closure);
+}
+
+void grpc_pollset_reset(grpc_pollset *pollset) {
+ g_event_engine->pollset_reset(pollset);
+}
+
+void grpc_pollset_destroy(grpc_pollset *pollset) {
+ g_event_engine->pollset_destroy(pollset);
+}
+
+void grpc_pollset_work(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ grpc_pollset_worker **worker, gpr_timespec now,
+ gpr_timespec deadline) {
+ g_event_engine->pollset_work(exec_ctx, pollset, worker, now, deadline);
+}
+
+void grpc_pollset_kick(grpc_pollset *pollset,
+ grpc_pollset_worker *specific_worker) {
+ g_event_engine->pollset_kick(pollset, specific_worker);
+}
+
+void grpc_pollset_add_fd(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ struct grpc_fd *fd) {
+ g_event_engine->pollset_add_fd(exec_ctx, pollset, fd);
+}
+
+grpc_pollset_set *grpc_pollset_set_create(void) {
+ return g_event_engine->pollset_set_create();
+}
+
+void grpc_pollset_set_destroy(grpc_pollset_set *pollset_set) {
+ g_event_engine->pollset_set_destroy(pollset_set);
+}
+
+void grpc_pollset_set_add_pollset(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set,
+ grpc_pollset *pollset) {
+ g_event_engine->pollset_set_add_pollset(exec_ctx, pollset_set, pollset);
+}
+
+void grpc_pollset_set_del_pollset(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set,
+ grpc_pollset *pollset) {
+ g_event_engine->pollset_set_del_pollset(exec_ctx, pollset_set, pollset);
+}
+
+void grpc_pollset_set_add_pollset_set(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *bag,
+ grpc_pollset_set *item) {
+ g_event_engine->pollset_set_add_pollset_set(exec_ctx, bag, item);
+}
+
+void grpc_pollset_set_del_pollset_set(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *bag,
+ grpc_pollset_set *item) {
+ g_event_engine->pollset_set_del_pollset_set(exec_ctx, bag, item);
+}
+
+void grpc_pollset_set_add_fd(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set, grpc_fd *fd) {
+ g_event_engine->pollset_set_add_fd(exec_ctx, pollset_set, fd);
+}
+
+void grpc_pollset_set_del_fd(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set, grpc_fd *fd) {
+ g_event_engine->pollset_set_del_fd(exec_ctx, pollset_set, fd);
+}
+
+void grpc_kick_poller(void) { g_event_engine->kick_poller(); }
+
+#endif // GPR_POSIX_SOCKET
diff --git a/src/core/lib/iomgr/ev_posix.h b/src/core/lib/iomgr/ev_posix.h
new file mode 100644
index 00000000000..9d27b2bcdaa
--- /dev/null
+++ b/src/core/lib/iomgr/ev_posix.h
@@ -0,0 +1,158 @@
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_CORE_LIB_IOMGR_EV_POSIX_H
+#define GRPC_CORE_LIB_IOMGR_EV_POSIX_H
+
+#include
+
+#include "src/core/lib/iomgr/exec_ctx.h"
+#include "src/core/lib/iomgr/pollset.h"
+#include "src/core/lib/iomgr/pollset_set.h"
+#include "src/core/lib/iomgr/wakeup_fd_posix.h"
+
+typedef struct grpc_fd grpc_fd;
+
+typedef struct grpc_event_engine_vtable {
+ size_t pollset_size;
+
+ grpc_fd *(*fd_create)(int fd, const char *name);
+ int (*fd_wrapped_fd)(grpc_fd *fd);
+ void (*fd_orphan)(grpc_exec_ctx *exec_ctx, grpc_fd *fd, grpc_closure *on_done,
+ int *release_fd, const char *reason);
+ void (*fd_shutdown)(grpc_exec_ctx *exec_ctx, grpc_fd *fd);
+ void (*fd_notify_on_read)(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure *closure);
+ void (*fd_notify_on_write)(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure *closure);
+
+ void (*pollset_init)(grpc_pollset *pollset, gpr_mu **mu);
+ void (*pollset_shutdown)(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ grpc_closure *closure);
+ void (*pollset_reset)(grpc_pollset *pollset);
+ void (*pollset_destroy)(grpc_pollset *pollset);
+ void (*pollset_work)(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ grpc_pollset_worker **worker, gpr_timespec now,
+ gpr_timespec deadline);
+ void (*pollset_kick)(grpc_pollset *pollset,
+ grpc_pollset_worker *specific_worker);
+ void (*pollset_add_fd)(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ struct grpc_fd *fd);
+
+ grpc_pollset_set *(*pollset_set_create)(void);
+ void (*pollset_set_destroy)(grpc_pollset_set *pollset_set);
+ void (*pollset_set_add_pollset)(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set,
+ grpc_pollset *pollset);
+ void (*pollset_set_del_pollset)(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set,
+ grpc_pollset *pollset);
+ void (*pollset_set_add_pollset_set)(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *bag,
+ grpc_pollset_set *item);
+ void (*pollset_set_del_pollset_set)(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *bag,
+ grpc_pollset_set *item);
+ void (*pollset_set_add_fd)(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set, grpc_fd *fd);
+ void (*pollset_set_del_fd)(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set, grpc_fd *fd);
+
+ void (*kick_poller)(void);
+
+ void (*shutdown_engine)(void);
+} grpc_event_engine_vtable;
+
+void grpc_event_engine_init(void);
+void grpc_event_engine_shutdown(void);
+
+/* Create a wrapped file descriptor.
+ Requires fd is a non-blocking file descriptor.
+ This takes ownership of closing fd. */
+grpc_fd *grpc_fd_create(int fd, const char *name);
+
+/* Return the wrapped fd, or -1 if it has been released or closed. */
+int grpc_fd_wrapped_fd(grpc_fd *fd);
+
+/* Releases fd to be asynchronously destroyed.
+ on_done is called when the underlying file descriptor is definitely close()d.
+ If on_done is NULL, no callback will be made.
+ If release_fd is not NULL, it's set to fd and fd will not be closed.
+ Requires: *fd initialized; no outstanding notify_on_read or
+ notify_on_write.
+ MUST NOT be called with a pollset lock taken */
+void grpc_fd_orphan(grpc_exec_ctx *exec_ctx, grpc_fd *fd, grpc_closure *on_done,
+ int *release_fd, const char *reason);
+
+/* Cause any current callbacks to error out with GRPC_CALLBACK_CANCELLED. */
+void grpc_fd_shutdown(grpc_exec_ctx *exec_ctx, grpc_fd *fd);
+
+/* Register read interest, causing read_cb to be called once when fd becomes
+ readable, on deadline specified by deadline, or on shutdown triggered by
+ grpc_fd_shutdown.
+ read_cb will be called with read_cb_arg when *fd becomes readable.
+ read_cb is Called with status of GRPC_CALLBACK_SUCCESS if readable,
+ GRPC_CALLBACK_TIMED_OUT if the call timed out,
+ and CANCELLED if the call was cancelled.
+
+ Requires:This method must not be called before the read_cb for any previous
+ call runs. Edge triggered events are used whenever they are supported by the
+ underlying platform. This means that users must drain fd in read_cb before
+ calling notify_on_read again. Users are also expected to handle spurious
+ events, i.e read_cb is called while nothing can be readable from fd */
+void grpc_fd_notify_on_read(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure *closure);
+
+/* Exactly the same semantics as above, except based on writable events. */
+void grpc_fd_notify_on_write(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
+ grpc_closure *closure);
+
+/* pollset_posix functions */
+
+/* Add an fd to a pollset */
+void grpc_pollset_add_fd(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
+ struct grpc_fd *fd);
+
+/* pollset_set_posix functions */
+
+void grpc_pollset_set_add_fd(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set, grpc_fd *fd);
+void grpc_pollset_set_del_fd(grpc_exec_ctx *exec_ctx,
+ grpc_pollset_set *pollset_set, grpc_fd *fd);
+
+/* override to allow tests to hook poll() usage */
+typedef int (*grpc_poll_function_type)(struct pollfd *, nfds_t, int);
+extern grpc_poll_function_type grpc_poll_function;
+extern grpc_wakeup_fd grpc_global_wakeup_fd;
+
+#endif /* GRPC_CORE_LIB_IOMGR_EV_POSIX_H */
diff --git a/src/core/lib/iomgr/fd_posix.c b/src/core/lib/iomgr/fd_posix.c
deleted file mode 100644
index 13973026584..00000000000
--- a/src/core/lib/iomgr/fd_posix.c
+++ /dev/null
@@ -1,454 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include
-
-#ifdef GPR_POSIX_SOCKET
-
-#include "src/core/lib/iomgr/fd_posix.h"
-
-#include
-#include
-#include
-
-#include
-#include
-#include
-#include
-
-#include "src/core/lib/iomgr/pollset_posix.h"
-
-#define CLOSURE_NOT_READY ((grpc_closure *)0)
-#define CLOSURE_READY ((grpc_closure *)1)
-
-/* We need to keep a freelist not because of any concerns of malloc performance
- * but instead so that implementations with multiple threads in (for example)
- * epoll_wait deal with the race between pollset removal and incoming poll
- * notifications.
- *
- * The problem is that the poller ultimately holds a reference to this
- * object, so it is very difficult to know when is safe to free it, at least
- * without some expensive synchronization.
- *
- * If we keep the object freelisted, in the worst case losing this race just
- * becomes a spurious read notification on a reused fd.
- */
-/* TODO(klempner): We could use some form of polling generation count to know
- * when these are safe to free. */
-/* TODO(klempner): Consider disabling freelisting if we don't have multiple
- * threads in poll on the same fd */
-/* TODO(klempner): Batch these allocations to reduce fragmentation */
-static grpc_fd *fd_freelist = NULL;
-static gpr_mu fd_freelist_mu;
-
-static void freelist_fd(grpc_fd *fd) {
- gpr_mu_lock(&fd_freelist_mu);
- fd->freelist_next = fd_freelist;
- fd_freelist = fd;
- grpc_iomgr_unregister_object(&fd->iomgr_object);
- gpr_mu_unlock(&fd_freelist_mu);
-}
-
-static grpc_fd *alloc_fd(int fd) {
- grpc_fd *r = NULL;
- gpr_mu_lock(&fd_freelist_mu);
- if (fd_freelist != NULL) {
- r = fd_freelist;
- fd_freelist = fd_freelist->freelist_next;
- }
- gpr_mu_unlock(&fd_freelist_mu);
- if (r == NULL) {
- r = gpr_malloc(sizeof(grpc_fd));
- gpr_mu_init(&r->mu);
- }
-
- gpr_mu_lock(&r->mu);
- r->shutdown = 0;
- r->read_closure = CLOSURE_NOT_READY;
- r->write_closure = CLOSURE_NOT_READY;
- r->fd = fd;
- r->inactive_watcher_root.next = r->inactive_watcher_root.prev =
- &r->inactive_watcher_root;
- r->freelist_next = NULL;
- r->read_watcher = r->write_watcher = NULL;
- r->on_done_closure = NULL;
- r->closed = 0;
- r->released = 0;
- gpr_atm_rel_store(&r->refst, 1);
- gpr_mu_unlock(&r->mu);
-
- return r;
-}
-
-static void destroy(grpc_fd *fd) {
- gpr_mu_destroy(&fd->mu);
- gpr_free(fd);
-}
-
-#ifdef GRPC_FD_REF_COUNT_DEBUG
-#define REF_BY(fd, n, reason) ref_by(fd, n, reason, __FILE__, __LINE__)
-#define UNREF_BY(fd, n, reason) unref_by(fd, n, reason, __FILE__, __LINE__)
-static void ref_by(grpc_fd *fd, int n, const char *reason, const char *file,
- int line) {
- gpr_log(GPR_DEBUG, "FD %d %p ref %d %d -> %d [%s; %s:%d]", fd->fd, fd, n,
- gpr_atm_no_barrier_load(&fd->refst),
- gpr_atm_no_barrier_load(&fd->refst) + n, reason, file, line);
-#else
-#define REF_BY(fd, n, reason) ref_by(fd, n)
-#define UNREF_BY(fd, n, reason) unref_by(fd, n)
-static void ref_by(grpc_fd *fd, int n) {
-#endif
- GPR_ASSERT(gpr_atm_no_barrier_fetch_add(&fd->refst, n) > 0);
-}
-
-#ifdef GRPC_FD_REF_COUNT_DEBUG
-static void unref_by(grpc_fd *fd, int n, const char *reason, const char *file,
- int line) {
- gpr_atm old;
- gpr_log(GPR_DEBUG, "FD %d %p unref %d %d -> %d [%s; %s:%d]", fd->fd, fd, n,
- gpr_atm_no_barrier_load(&fd->refst),
- gpr_atm_no_barrier_load(&fd->refst) - n, reason, file, line);
-#else
-static void unref_by(grpc_fd *fd, int n) {
- gpr_atm old;
-#endif
- old = gpr_atm_full_fetch_add(&fd->refst, -n);
- if (old == n) {
- freelist_fd(fd);
- } else {
- GPR_ASSERT(old > n);
- }
-}
-
-void grpc_fd_global_init(void) { gpr_mu_init(&fd_freelist_mu); }
-
-void grpc_fd_global_shutdown(void) {
- gpr_mu_lock(&fd_freelist_mu);
- gpr_mu_unlock(&fd_freelist_mu);
- while (fd_freelist != NULL) {
- grpc_fd *fd = fd_freelist;
- fd_freelist = fd_freelist->freelist_next;
- destroy(fd);
- }
- gpr_mu_destroy(&fd_freelist_mu);
-}
-
-grpc_fd *grpc_fd_create(int fd, const char *name) {
- grpc_fd *r = alloc_fd(fd);
- char *name2;
- gpr_asprintf(&name2, "%s fd=%d", name, fd);
- grpc_iomgr_register_object(&r->iomgr_object, name2);
- gpr_free(name2);
-#ifdef GRPC_FD_REF_COUNT_DEBUG
- gpr_log(GPR_DEBUG, "FD %d %p create %s", fd, r, name);
-#endif
- return r;
-}
-
-int grpc_fd_is_orphaned(grpc_fd *fd) {
- return (gpr_atm_acq_load(&fd->refst) & 1) == 0;
-}
-
-static void pollset_kick_locked(grpc_fd_watcher *watcher) {
- gpr_mu_lock(&watcher->pollset->mu);
- GPR_ASSERT(watcher->worker);
- grpc_pollset_kick_ext(watcher->pollset, watcher->worker,
- GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP);
- gpr_mu_unlock(&watcher->pollset->mu);
-}
-
-static void maybe_wake_one_watcher_locked(grpc_fd *fd) {
- if (fd->inactive_watcher_root.next != &fd->inactive_watcher_root) {
- pollset_kick_locked(fd->inactive_watcher_root.next);
- } else if (fd->read_watcher) {
- pollset_kick_locked(fd->read_watcher);
- } else if (fd->write_watcher) {
- pollset_kick_locked(fd->write_watcher);
- }
-}
-
-static void wake_all_watchers_locked(grpc_fd *fd) {
- grpc_fd_watcher *watcher;
- for (watcher = fd->inactive_watcher_root.next;
- watcher != &fd->inactive_watcher_root; watcher = watcher->next) {
- pollset_kick_locked(watcher);
- }
- if (fd->read_watcher) {
- pollset_kick_locked(fd->read_watcher);
- }
- if (fd->write_watcher && fd->write_watcher != fd->read_watcher) {
- pollset_kick_locked(fd->write_watcher);
- }
-}
-
-static int has_watchers(grpc_fd *fd) {
- return fd->read_watcher != NULL || fd->write_watcher != NULL ||
- fd->inactive_watcher_root.next != &fd->inactive_watcher_root;
-}
-
-static void close_fd_locked(grpc_exec_ctx *exec_ctx, grpc_fd *fd) {
- fd->closed = 1;
- if (!fd->released) {
- close(fd->fd);
- } else {
- grpc_remove_fd_from_all_epoll_sets(fd->fd);
- }
- grpc_exec_ctx_enqueue(exec_ctx, fd->on_done_closure, true, NULL);
-}
-
-int grpc_fd_wrapped_fd(grpc_fd *fd) {
- if (fd->released || fd->closed) {
- return -1;
- } else {
- return fd->fd;
- }
-}
-
-void grpc_fd_orphan(grpc_exec_ctx *exec_ctx, grpc_fd *fd, grpc_closure *on_done,
- int *release_fd, const char *reason) {
- fd->on_done_closure = on_done;
- fd->released = release_fd != NULL;
- if (!fd->released) {
- shutdown(fd->fd, SHUT_RDWR);
- } else {
- *release_fd = fd->fd;
- }
- gpr_mu_lock(&fd->mu);
- REF_BY(fd, 1, reason); /* remove active status, but keep referenced */
- if (!has_watchers(fd)) {
- close_fd_locked(exec_ctx, fd);
- } else {
- wake_all_watchers_locked(fd);
- }
- gpr_mu_unlock(&fd->mu);
- UNREF_BY(fd, 2, reason); /* drop the reference */
-}
-
-/* increment refcount by two to avoid changing the orphan bit */
-#ifdef GRPC_FD_REF_COUNT_DEBUG
-void grpc_fd_ref(grpc_fd *fd, const char *reason, const char *file, int line) {
- ref_by(fd, 2, reason, file, line);
-}
-
-void grpc_fd_unref(grpc_fd *fd, const char *reason, const char *file,
- int line) {
- unref_by(fd, 2, reason, file, line);
-}
-#else
-void grpc_fd_ref(grpc_fd *fd) { ref_by(fd, 2); }
-
-void grpc_fd_unref(grpc_fd *fd) { unref_by(fd, 2); }
-#endif
-
-static void notify_on_locked(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
- grpc_closure **st, grpc_closure *closure) {
- if (*st == CLOSURE_NOT_READY) {
- /* not ready ==> switch to a waiting state by setting the closure */
- *st = closure;
- } else if (*st == CLOSURE_READY) {
- /* already ready ==> queue the closure to run immediately */
- *st = CLOSURE_NOT_READY;
- grpc_exec_ctx_enqueue(exec_ctx, closure, !fd->shutdown, NULL);
- maybe_wake_one_watcher_locked(fd);
- } else {
- /* upcallptr was set to a different closure. This is an error! */
- gpr_log(GPR_ERROR,
- "User called a notify_on function with a previous callback still "
- "pending");
- abort();
- }
-}
-
-/* returns 1 if state becomes not ready */
-static int set_ready_locked(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
- grpc_closure **st) {
- if (*st == CLOSURE_READY) {
- /* duplicate ready ==> ignore */
- return 0;
- } else if (*st == CLOSURE_NOT_READY) {
- /* not ready, and not waiting ==> flag ready */
- *st = CLOSURE_READY;
- return 0;
- } else {
- /* waiting ==> queue closure */
- grpc_exec_ctx_enqueue(exec_ctx, *st, !fd->shutdown, NULL);
- *st = CLOSURE_NOT_READY;
- return 1;
- }
-}
-
-static void set_ready(grpc_exec_ctx *exec_ctx, grpc_fd *fd, grpc_closure **st) {
- /* only one set_ready can be active at once (but there may be a racing
- notify_on) */
- gpr_mu_lock(&fd->mu);
- set_ready_locked(exec_ctx, fd, st);
- gpr_mu_unlock(&fd->mu);
-}
-
-void grpc_fd_shutdown(grpc_exec_ctx *exec_ctx, grpc_fd *fd) {
- gpr_mu_lock(&fd->mu);
- GPR_ASSERT(!fd->shutdown);
- fd->shutdown = 1;
- set_ready_locked(exec_ctx, fd, &fd->read_closure);
- set_ready_locked(exec_ctx, fd, &fd->write_closure);
- gpr_mu_unlock(&fd->mu);
-}
-
-void grpc_fd_notify_on_read(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
- grpc_closure *closure) {
- gpr_mu_lock(&fd->mu);
- notify_on_locked(exec_ctx, fd, &fd->read_closure, closure);
- gpr_mu_unlock(&fd->mu);
-}
-
-void grpc_fd_notify_on_write(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
- grpc_closure *closure) {
- gpr_mu_lock(&fd->mu);
- notify_on_locked(exec_ctx, fd, &fd->write_closure, closure);
- gpr_mu_unlock(&fd->mu);
-}
-
-uint32_t grpc_fd_begin_poll(grpc_fd *fd, grpc_pollset *pollset,
- grpc_pollset_worker *worker, uint32_t read_mask,
- uint32_t write_mask, grpc_fd_watcher *watcher) {
- uint32_t mask = 0;
- grpc_closure *cur;
- int requested;
- /* keep track of pollers that have requested our events, in case they change
- */
- GRPC_FD_REF(fd, "poll");
-
- gpr_mu_lock(&fd->mu);
-
- /* if we are shutdown, then don't add to the watcher set */
- if (fd->shutdown) {
- watcher->fd = NULL;
- watcher->pollset = NULL;
- watcher->worker = NULL;
- gpr_mu_unlock(&fd->mu);
- GRPC_FD_UNREF(fd, "poll");
- return 0;
- }
-
- /* if there is nobody polling for read, but we need to, then start doing so */
- cur = fd->read_closure;
- requested = cur != CLOSURE_READY;
- if (read_mask && fd->read_watcher == NULL && requested) {
- fd->read_watcher = watcher;
- mask |= read_mask;
- }
- /* if there is nobody polling for write, but we need to, then start doing so
- */
- cur = fd->write_closure;
- requested = cur != CLOSURE_READY;
- if (write_mask && fd->write_watcher == NULL && requested) {
- fd->write_watcher = watcher;
- mask |= write_mask;
- }
- /* if not polling, remember this watcher in case we need someone to later */
- if (mask == 0 && worker != NULL) {
- watcher->next = &fd->inactive_watcher_root;
- watcher->prev = watcher->next->prev;
- watcher->next->prev = watcher->prev->next = watcher;
- }
- watcher->pollset = pollset;
- watcher->worker = worker;
- watcher->fd = fd;
- gpr_mu_unlock(&fd->mu);
-
- return mask;
-}
-
-void grpc_fd_end_poll(grpc_exec_ctx *exec_ctx, grpc_fd_watcher *watcher,
- int got_read, int got_write) {
- int was_polling = 0;
- int kick = 0;
- grpc_fd *fd = watcher->fd;
-
- if (fd == NULL) {
- return;
- }
-
- gpr_mu_lock(&fd->mu);
-
- if (watcher == fd->read_watcher) {
- /* remove read watcher, kick if we still need a read */
- was_polling = 1;
- if (!got_read) {
- kick = 1;
- }
- fd->read_watcher = NULL;
- }
- if (watcher == fd->write_watcher) {
- /* remove write watcher, kick if we still need a write */
- was_polling = 1;
- if (!got_write) {
- kick = 1;
- }
- fd->write_watcher = NULL;
- }
- if (!was_polling && watcher->worker != NULL) {
- /* remove from inactive list */
- watcher->next->prev = watcher->prev;
- watcher->prev->next = watcher->next;
- }
- if (got_read) {
- if (set_ready_locked(exec_ctx, fd, &fd->read_closure)) {
- kick = 1;
- }
- }
- if (got_write) {
- if (set_ready_locked(exec_ctx, fd, &fd->write_closure)) {
- kick = 1;
- }
- }
- if (kick) {
- maybe_wake_one_watcher_locked(fd);
- }
- if (grpc_fd_is_orphaned(fd) && !has_watchers(fd) && !fd->closed) {
- close_fd_locked(exec_ctx, fd);
- }
- gpr_mu_unlock(&fd->mu);
-
- GRPC_FD_UNREF(fd, "poll");
-}
-
-void grpc_fd_become_readable(grpc_exec_ctx *exec_ctx, grpc_fd *fd) {
- set_ready(exec_ctx, fd, &fd->read_closure);
-}
-
-void grpc_fd_become_writable(grpc_exec_ctx *exec_ctx, grpc_fd *fd) {
- set_ready(exec_ctx, fd, &fd->write_closure);
-}
-
-#endif
diff --git a/src/core/lib/iomgr/fd_posix.h b/src/core/lib/iomgr/fd_posix.h
deleted file mode 100644
index dc389ba7433..00000000000
--- a/src/core/lib/iomgr/fd_posix.h
+++ /dev/null
@@ -1,192 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_IOMGR_FD_POSIX_H
-#define GRPC_CORE_LIB_IOMGR_FD_POSIX_H
-
-#include
-#include
-#include
-#include "src/core/lib/iomgr/iomgr_internal.h"
-#include "src/core/lib/iomgr/pollset.h"
-
-typedef struct grpc_fd grpc_fd;
-
-typedef struct grpc_fd_watcher {
- struct grpc_fd_watcher *next;
- struct grpc_fd_watcher *prev;
- grpc_pollset *pollset;
- grpc_pollset_worker *worker;
- grpc_fd *fd;
-} grpc_fd_watcher;
-
-struct grpc_fd {
- int fd;
- /* refst format:
- bit0: 1=active/0=orphaned
- bit1-n: refcount
- meaning that mostly we ref by two to avoid altering the orphaned bit,
- and just unref by 1 when we're ready to flag the object as orphaned */
- gpr_atm refst;
-
- gpr_mu mu;
- int shutdown;
- int closed;
- int released;
-
- /* The watcher list.
-
- The following watcher related fields are protected by watcher_mu.
-
- An fd_watcher is an ephemeral object created when an fd wants to
- begin polling, and destroyed after the poll.
-
- It denotes the fd's interest in whether to read poll or write poll
- or both or neither on this fd.
-
- If a watcher is asked to poll for reads or writes, the read_watcher
- or write_watcher fields are set respectively. A watcher may be asked
- to poll for both, in which case both fields will be set.
-
- read_watcher and write_watcher may be NULL if no watcher has been
- asked to poll for reads or writes.
-
- If an fd_watcher is not asked to poll for reads or writes, it's added
- to a linked list of inactive watchers, rooted at inactive_watcher_root.
- If at a later time there becomes need of a poller to poll, one of
- the inactive pollers may be kicked out of their poll loops to take
- that responsibility. */
- grpc_fd_watcher inactive_watcher_root;
- grpc_fd_watcher *read_watcher;
- grpc_fd_watcher *write_watcher;
-
- grpc_closure *read_closure;
- grpc_closure *write_closure;
-
- struct grpc_fd *freelist_next;
-
- grpc_closure *on_done_closure;
-
- grpc_iomgr_object iomgr_object;
-};
-
-/* Create a wrapped file descriptor.
- Requires fd is a non-blocking file descriptor.
- This takes ownership of closing fd. */
-grpc_fd *grpc_fd_create(int fd, const char *name);
-
-/* Return the wrapped fd, or -1 if it has been released or closed. */
-int grpc_fd_wrapped_fd(grpc_fd *fd);
-
-/* Releases fd to be asynchronously destroyed.
- on_done is called when the underlying file descriptor is definitely close()d.
- If on_done is NULL, no callback will be made.
- If release_fd is not NULL, it's set to fd and fd will not be closed.
- Requires: *fd initialized; no outstanding notify_on_read or
- notify_on_write.
- MUST NOT be called with a pollset lock taken */
-void grpc_fd_orphan(grpc_exec_ctx *exec_ctx, grpc_fd *fd, grpc_closure *on_done,
- int *release_fd, const char *reason);
-
-/* Begin polling on an fd.
- Registers that the given pollset is interested in this fd - so that if read
- or writability interest changes, the pollset can be kicked to pick up that
- new interest.
- Return value is:
- (fd_needs_read? read_mask : 0) | (fd_needs_write? write_mask : 0)
- i.e. a combination of read_mask and write_mask determined by the fd's current
- interest in said events.
- Polling strategies that do not need to alter their behavior depending on the
- fd's current interest (such as epoll) do not need to call this function.
- MUST NOT be called with a pollset lock taken */
-uint32_t grpc_fd_begin_poll(grpc_fd *fd, grpc_pollset *pollset,
- grpc_pollset_worker *worker, uint32_t read_mask,
- uint32_t write_mask, grpc_fd_watcher *rec);
-/* Complete polling previously started with grpc_fd_begin_poll
- MUST NOT be called with a pollset lock taken
- if got_read or got_write are 1, also does the become_{readable,writable} as
- appropriate. */
-void grpc_fd_end_poll(grpc_exec_ctx *exec_ctx, grpc_fd_watcher *rec,
- int got_read, int got_write);
-
-/* Return 1 if this fd is orphaned, 0 otherwise */
-int grpc_fd_is_orphaned(grpc_fd *fd);
-
-/* Cause any current callbacks to error out with GRPC_CALLBACK_CANCELLED. */
-void grpc_fd_shutdown(grpc_exec_ctx *exec_ctx, grpc_fd *fd);
-
-/* Register read interest, causing read_cb to be called once when fd becomes
- readable, on deadline specified by deadline, or on shutdown triggered by
- grpc_fd_shutdown.
- read_cb will be called with read_cb_arg when *fd becomes readable.
- read_cb is Called with status of GRPC_CALLBACK_SUCCESS if readable,
- GRPC_CALLBACK_TIMED_OUT if the call timed out,
- and CANCELLED if the call was cancelled.
-
- Requires:This method must not be called before the read_cb for any previous
- call runs. Edge triggered events are used whenever they are supported by the
- underlying platform. This means that users must drain fd in read_cb before
- calling notify_on_read again. Users are also expected to handle spurious
- events, i.e read_cb is called while nothing can be readable from fd */
-void grpc_fd_notify_on_read(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
- grpc_closure *closure);
-
-/* Exactly the same semantics as above, except based on writable events. */
-void grpc_fd_notify_on_write(grpc_exec_ctx *exec_ctx, grpc_fd *fd,
- grpc_closure *closure);
-
-/* Notification from the poller to an fd that it has become readable or
- writable.
- If allow_synchronous_callback is 1, allow running the fd callback inline
- in this callstack, otherwise register an asynchronous callback and return */
-void grpc_fd_become_readable(grpc_exec_ctx *exec_ctx, grpc_fd *fd);
-void grpc_fd_become_writable(grpc_exec_ctx *exec_ctx, grpc_fd *fd);
-
-/* Reference counting for fds */
-/*#define GRPC_FD_REF_COUNT_DEBUG*/
-#ifdef GRPC_FD_REF_COUNT_DEBUG
-void grpc_fd_ref(grpc_fd *fd, const char *reason, const char *file, int line);
-void grpc_fd_unref(grpc_fd *fd, const char *reason, const char *file, int line);
-#define GRPC_FD_REF(fd, reason) grpc_fd_ref(fd, reason, __FILE__, __LINE__)
-#define GRPC_FD_UNREF(fd, reason) grpc_fd_unref(fd, reason, __FILE__, __LINE__)
-#else
-void grpc_fd_ref(grpc_fd *fd);
-void grpc_fd_unref(grpc_fd *fd);
-#define GRPC_FD_REF(fd, reason) grpc_fd_ref(fd)
-#define GRPC_FD_UNREF(fd, reason) grpc_fd_unref(fd)
-#endif
-
-void grpc_fd_global_init(void);
-void grpc_fd_global_shutdown(void);
-
-#endif /* GRPC_CORE_LIB_IOMGR_FD_POSIX_H */
diff --git a/src/core/lib/iomgr/iomgr.c b/src/core/lib/iomgr/iomgr.c
index f1868cc96b4..60cef8ba777 100644
--- a/src/core/lib/iomgr/iomgr.c
+++ b/src/core/lib/iomgr/iomgr.c
@@ -63,7 +63,6 @@ void grpc_iomgr_init(void) {
g_root_object.next = g_root_object.prev = &g_root_object;
g_root_object.name = "root";
grpc_iomgr_platform_init();
- grpc_pollset_global_init();
}
static size_t count_objects(void) {
@@ -138,7 +137,6 @@ void grpc_iomgr_shutdown(void) {
gpr_mu_lock(&g_mu);
gpr_mu_unlock(&g_mu);
- grpc_pollset_global_shutdown();
grpc_iomgr_platform_shutdown();
grpc_exec_ctx_global_shutdown();
gpr_mu_destroy(&g_mu);
diff --git a/src/core/lib/iomgr/iomgr_internal.h b/src/core/lib/iomgr/iomgr_internal.h
index 87d5a3d672a..805be1f1e46 100644
--- a/src/core/lib/iomgr/iomgr_internal.h
+++ b/src/core/lib/iomgr/iomgr_internal.h
@@ -36,7 +36,6 @@
#include
-#include
#include "src/core/lib/iomgr/iomgr.h"
typedef struct grpc_iomgr_object {
@@ -45,9 +44,6 @@ typedef struct grpc_iomgr_object {
struct grpc_iomgr_object *prev;
} grpc_iomgr_object;
-void grpc_pollset_global_init(void);
-void grpc_pollset_global_shutdown(void);
-
void grpc_iomgr_register_object(grpc_iomgr_object *obj, const char *name);
void grpc_iomgr_unregister_object(grpc_iomgr_object *obj);
diff --git a/src/core/lib/iomgr/iomgr_posix.c b/src/core/lib/iomgr/iomgr_posix.c
index 5d909bd220a..016c501f754 100644
--- a/src/core/lib/iomgr/iomgr_posix.c
+++ b/src/core/lib/iomgr/iomgr_posix.c
@@ -36,17 +36,17 @@
#ifdef GPR_POSIX_SOCKET
#include "src/core/lib/debug/trace.h"
-#include "src/core/lib/iomgr/fd_posix.h"
+#include "src/core/lib/iomgr/ev_posix.h"
#include "src/core/lib/iomgr/iomgr_posix.h"
#include "src/core/lib/iomgr/tcp_posix.h"
void grpc_iomgr_platform_init(void) {
- grpc_fd_global_init();
+ grpc_event_engine_init();
grpc_register_tracer("tcp", &grpc_tcp_trace);
}
void grpc_iomgr_platform_flush(void) {}
-void grpc_iomgr_platform_shutdown(void) { grpc_fd_global_shutdown(); }
+void grpc_iomgr_platform_shutdown(void) { grpc_event_engine_shutdown(); }
#endif /* GRPC_POSIX_SOCKET */
diff --git a/src/core/lib/iomgr/iomgr_windows.c b/src/core/lib/iomgr/iomgr_windows.c
index 25c88425c47..398517fc759 100644
--- a/src/core/lib/iomgr/iomgr_windows.c
+++ b/src/core/lib/iomgr/iomgr_windows.c
@@ -41,6 +41,7 @@
#include "src/core/lib/iomgr/iocp_windows.h"
#include "src/core/lib/iomgr/iomgr.h"
+#include "src/core/lib/iomgr/pollset_windows.h"
#include "src/core/lib/iomgr/socket_windows.h"
/* Windows' io manager is going to be fully designed using IO completion
@@ -61,11 +62,13 @@ static void winsock_shutdown(void) {
void grpc_iomgr_platform_init(void) {
winsock_init();
grpc_iocp_init();
+ grpc_pollset_global_init();
}
void grpc_iomgr_platform_flush(void) { grpc_iocp_flush(); }
void grpc_iomgr_platform_shutdown(void) {
+ grpc_pollset_global_shutdown();
grpc_iocp_shutdown();
winsock_shutdown();
}
diff --git a/src/core/lib/iomgr/pollset_multipoller_with_epoll.c b/src/core/lib/iomgr/pollset_multipoller_with_epoll.c
deleted file mode 100644
index 04d912e94dc..00000000000
--- a/src/core/lib/iomgr/pollset_multipoller_with_epoll.c
+++ /dev/null
@@ -1,324 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include
-
-#ifdef GPR_LINUX_MULTIPOLL_WITH_EPOLL
-
-#include
-#include
-#include
-#include
-#include
-
-#include
-#include
-#include
-#include "src/core/lib/iomgr/fd_posix.h"
-#include "src/core/lib/iomgr/pollset_posix.h"
-#include "src/core/lib/profiling/timers.h"
-#include "src/core/lib/support/block_annotate.h"
-
-struct epoll_fd_list {
- int *epoll_fds;
- size_t count;
- size_t capacity;
-};
-
-static struct epoll_fd_list epoll_fd_global_list;
-static gpr_once init_epoll_fd_list_mu = GPR_ONCE_INIT;
-static gpr_mu epoll_fd_list_mu;
-
-static void init_mu(void) { gpr_mu_init(&epoll_fd_list_mu); }
-
-static void add_epoll_fd_to_global_list(int epoll_fd) {
- gpr_once_init(&init_epoll_fd_list_mu, init_mu);
-
- gpr_mu_lock(&epoll_fd_list_mu);
- if (epoll_fd_global_list.count == epoll_fd_global_list.capacity) {
- epoll_fd_global_list.capacity =
- GPR_MAX((size_t)8, epoll_fd_global_list.capacity * 2);
- epoll_fd_global_list.epoll_fds =
- gpr_realloc(epoll_fd_global_list.epoll_fds,
- epoll_fd_global_list.capacity * sizeof(int));
- }
- epoll_fd_global_list.epoll_fds[epoll_fd_global_list.count++] = epoll_fd;
- gpr_mu_unlock(&epoll_fd_list_mu);
-}
-
-static void remove_epoll_fd_from_global_list(int epoll_fd) {
- gpr_mu_lock(&epoll_fd_list_mu);
- GPR_ASSERT(epoll_fd_global_list.count > 0);
- for (size_t i = 0; i < epoll_fd_global_list.count; i++) {
- if (epoll_fd == epoll_fd_global_list.epoll_fds[i]) {
- epoll_fd_global_list.epoll_fds[i] =
- epoll_fd_global_list.epoll_fds[--(epoll_fd_global_list.count)];
- break;
- }
- }
- gpr_mu_unlock(&epoll_fd_list_mu);
-}
-
-void grpc_remove_fd_from_all_epoll_sets(int fd) {
- int err;
- gpr_once_init(&init_epoll_fd_list_mu, init_mu);
- gpr_mu_lock(&epoll_fd_list_mu);
- if (epoll_fd_global_list.count == 0) {
- gpr_mu_unlock(&epoll_fd_list_mu);
- return;
- }
- for (size_t i = 0; i < epoll_fd_global_list.count; i++) {
- err = epoll_ctl(epoll_fd_global_list.epoll_fds[i], EPOLL_CTL_DEL, fd, NULL);
- if (err < 0 && errno != ENOENT) {
- gpr_log(GPR_ERROR, "epoll_ctl del for %d failed: %s", fd,
- strerror(errno));
- }
- }
- gpr_mu_unlock(&epoll_fd_list_mu);
-}
-
-typedef struct {
- grpc_pollset *pollset;
- grpc_fd *fd;
- grpc_closure closure;
-} delayed_add;
-
-typedef struct { int epoll_fd; } pollset_hdr;
-
-static void finally_add_fd(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
- grpc_fd *fd) {
- pollset_hdr *h = pollset->data.ptr;
- struct epoll_event ev;
- int err;
- grpc_fd_watcher watcher;
-
- /* We pretend to be polling whilst adding an fd to keep the fd from being
- closed during the add. This may result in a spurious wakeup being assigned
- to this pollset whilst adding, but that should be benign. */
- GPR_ASSERT(grpc_fd_begin_poll(fd, pollset, NULL, 0, 0, &watcher) == 0);
- if (watcher.fd != NULL) {
- ev.events = (uint32_t)(EPOLLIN | EPOLLOUT | EPOLLET);
- ev.data.ptr = fd;
- err = epoll_ctl(h->epoll_fd, EPOLL_CTL_ADD, fd->fd, &ev);
- if (err < 0) {
- /* FDs may be added to a pollset multiple times, so EEXIST is normal. */
- if (errno != EEXIST) {
- gpr_log(GPR_ERROR, "epoll_ctl add for %d failed: %s", fd->fd,
- strerror(errno));
- }
- }
- }
- grpc_fd_end_poll(exec_ctx, &watcher, 0, 0);
-}
-
-static void perform_delayed_add(grpc_exec_ctx *exec_ctx, void *arg,
- bool iomgr_status) {
- delayed_add *da = arg;
-
- if (!grpc_fd_is_orphaned(da->fd)) {
- finally_add_fd(exec_ctx, da->pollset, da->fd);
- }
-
- gpr_mu_lock(&da->pollset->mu);
- da->pollset->in_flight_cbs--;
- if (da->pollset->shutting_down) {
- /* We don't care about this pollset anymore. */
- if (da->pollset->in_flight_cbs == 0 && !da->pollset->called_shutdown) {
- da->pollset->called_shutdown = 1;
- grpc_exec_ctx_enqueue(exec_ctx, da->pollset->shutdown_done, true, NULL);
- }
- }
- gpr_mu_unlock(&da->pollset->mu);
-
- GRPC_FD_UNREF(da->fd, "delayed_add");
-
- gpr_free(da);
-}
-
-static void multipoll_with_epoll_pollset_add_fd(grpc_exec_ctx *exec_ctx,
- grpc_pollset *pollset,
- grpc_fd *fd,
- int and_unlock_pollset) {
- if (and_unlock_pollset) {
- gpr_mu_unlock(&pollset->mu);
- finally_add_fd(exec_ctx, pollset, fd);
- } else {
- delayed_add *da = gpr_malloc(sizeof(*da));
- da->pollset = pollset;
- da->fd = fd;
- GRPC_FD_REF(fd, "delayed_add");
- grpc_closure_init(&da->closure, perform_delayed_add, da);
- pollset->in_flight_cbs++;
- grpc_exec_ctx_enqueue(exec_ctx, &da->closure, true, NULL);
- }
-}
-
-/* TODO(klempner): We probably want to turn this down a bit */
-#define GRPC_EPOLL_MAX_EVENTS 1000
-
-static void multipoll_with_epoll_pollset_maybe_work_and_unlock(
- grpc_exec_ctx *exec_ctx, grpc_pollset *pollset, grpc_pollset_worker *worker,
- gpr_timespec deadline, gpr_timespec now) {
- struct epoll_event ep_ev[GRPC_EPOLL_MAX_EVENTS];
- int ep_rv;
- int poll_rv;
- pollset_hdr *h = pollset->data.ptr;
- int timeout_ms;
- struct pollfd pfds[2];
-
- /* If you want to ignore epoll's ability to sanely handle parallel pollers,
- * for a more apples-to-apples performance comparison with poll, add a
- * if (pollset->counter != 0) { return 0; }
- * here.
- */
-
- gpr_mu_unlock(&pollset->mu);
-
- timeout_ms = grpc_poll_deadline_to_millis_timeout(deadline, now);
-
- pfds[0].fd = GRPC_WAKEUP_FD_GET_READ_FD(&worker->wakeup_fd->fd);
- pfds[0].events = POLLIN;
- pfds[0].revents = 0;
- pfds[1].fd = h->epoll_fd;
- pfds[1].events = POLLIN;
- pfds[1].revents = 0;
-
- /* TODO(vpai): Consider first doing a 0 timeout poll here to avoid
- even going into the blocking annotation if possible */
- GPR_TIMER_BEGIN("poll", 0);
- GRPC_SCHEDULING_START_BLOCKING_REGION;
- poll_rv = grpc_poll_function(pfds, 2, timeout_ms);
- GRPC_SCHEDULING_END_BLOCKING_REGION;
- GPR_TIMER_END("poll", 0);
-
- if (poll_rv < 0) {
- if (errno != EINTR) {
- gpr_log(GPR_ERROR, "poll() failed: %s", strerror(errno));
- }
- } else if (poll_rv == 0) {
- /* do nothing */
- } else {
- if (pfds[0].revents) {
- grpc_wakeup_fd_consume_wakeup(&worker->wakeup_fd->fd);
- }
- if (pfds[1].revents) {
- do {
- /* The following epoll_wait never blocks; it has a timeout of 0 */
- ep_rv = epoll_wait(h->epoll_fd, ep_ev, GRPC_EPOLL_MAX_EVENTS, 0);
- if (ep_rv < 0) {
- if (errno != EINTR) {
- gpr_log(GPR_ERROR, "epoll_wait() failed: %s", strerror(errno));
- }
- } else {
- int i;
- for (i = 0; i < ep_rv; ++i) {
- grpc_fd *fd = ep_ev[i].data.ptr;
- /* TODO(klempner): We might want to consider making err and pri
- * separate events */
- int cancel = ep_ev[i].events & (EPOLLERR | EPOLLHUP);
- int read_ev = ep_ev[i].events & (EPOLLIN | EPOLLPRI);
- int write_ev = ep_ev[i].events & EPOLLOUT;
- if (fd == NULL) {
- grpc_wakeup_fd_consume_wakeup(&grpc_global_wakeup_fd);
- } else {
- if (read_ev || cancel) {
- grpc_fd_become_readable(exec_ctx, fd);
- }
- if (write_ev || cancel) {
- grpc_fd_become_writable(exec_ctx, fd);
- }
- }
- }
- }
- } while (ep_rv == GRPC_EPOLL_MAX_EVENTS);
- }
- }
-}
-
-static void multipoll_with_epoll_pollset_finish_shutdown(
- grpc_pollset *pollset) {}
-
-static void multipoll_with_epoll_pollset_destroy(grpc_pollset *pollset) {
- pollset_hdr *h = pollset->data.ptr;
- close(h->epoll_fd);
- remove_epoll_fd_from_global_list(h->epoll_fd);
- gpr_free(h);
-}
-
-static const grpc_pollset_vtable multipoll_with_epoll_pollset = {
- multipoll_with_epoll_pollset_add_fd,
- multipoll_with_epoll_pollset_maybe_work_and_unlock,
- multipoll_with_epoll_pollset_finish_shutdown,
- multipoll_with_epoll_pollset_destroy};
-
-static void epoll_become_multipoller(grpc_exec_ctx *exec_ctx,
- grpc_pollset *pollset, grpc_fd **fds,
- size_t nfds) {
- size_t i;
- pollset_hdr *h = gpr_malloc(sizeof(pollset_hdr));
- struct epoll_event ev;
- int err;
-
- pollset->vtable = &multipoll_with_epoll_pollset;
- pollset->data.ptr = h;
- h->epoll_fd = epoll_create1(EPOLL_CLOEXEC);
- if (h->epoll_fd < 0) {
- /* TODO(klempner): Fall back to poll here, especially on ENOSYS */
- gpr_log(GPR_ERROR, "epoll_create1 failed: %s", strerror(errno));
- abort();
- }
- add_epoll_fd_to_global_list(h->epoll_fd);
-
- ev.events = (uint32_t)(EPOLLIN | EPOLLET);
- ev.data.ptr = NULL;
- err = epoll_ctl(h->epoll_fd, EPOLL_CTL_ADD,
- GRPC_WAKEUP_FD_GET_READ_FD(&grpc_global_wakeup_fd), &ev);
- if (err < 0) {
- gpr_log(GPR_ERROR, "epoll_ctl add for %d failed: %s",
- GRPC_WAKEUP_FD_GET_READ_FD(&grpc_global_wakeup_fd),
- strerror(errno));
- }
-
- for (i = 0; i < nfds; i++) {
- multipoll_with_epoll_pollset_add_fd(exec_ctx, pollset, fds[i], 0);
- }
-}
-
-grpc_platform_become_multipoller_type grpc_platform_become_multipoller =
- epoll_become_multipoller;
-
-#else /* GPR_LINUX_MULTIPOLL_WITH_EPOLL */
-
-void grpc_remove_fd_from_all_epoll_sets(int fd) {}
-
-#endif /* GPR_LINUX_MULTIPOLL_WITH_EPOLL */
diff --git a/src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c b/src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c
deleted file mode 100644
index 7668bf63f5d..00000000000
--- a/src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c
+++ /dev/null
@@ -1,234 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include
-
-#ifdef GPR_POSIX_SOCKET
-
-#include "src/core/lib/iomgr/pollset_posix.h"
-
-#include
-#include
-#include
-#include
-
-#include
-#include
-#include
-
-#include "src/core/lib/iomgr/fd_posix.h"
-#include "src/core/lib/iomgr/iomgr_internal.h"
-#include "src/core/lib/iomgr/pollset_posix.h"
-#include "src/core/lib/support/block_annotate.h"
-
-typedef struct {
- /* all polled fds */
- size_t fd_count;
- size_t fd_capacity;
- grpc_fd **fds;
- /* fds that have been removed from the pollset explicitly */
- size_t del_count;
- size_t del_capacity;
- grpc_fd **dels;
-} pollset_hdr;
-
-static void multipoll_with_poll_pollset_add_fd(grpc_exec_ctx *exec_ctx,
- grpc_pollset *pollset,
- grpc_fd *fd,
- int and_unlock_pollset) {
- size_t i;
- pollset_hdr *h = pollset->data.ptr;
- /* TODO(ctiller): this is O(num_fds^2); maybe switch to a hash set here */
- for (i = 0; i < h->fd_count; i++) {
- if (h->fds[i] == fd) goto exit;
- }
- if (h->fd_count == h->fd_capacity) {
- h->fd_capacity = GPR_MAX(h->fd_capacity + 8, h->fd_count * 3 / 2);
- h->fds = gpr_realloc(h->fds, sizeof(grpc_fd *) * h->fd_capacity);
- }
- h->fds[h->fd_count++] = fd;
- GRPC_FD_REF(fd, "multipoller");
-exit:
- if (and_unlock_pollset) {
- gpr_mu_unlock(&pollset->mu);
- }
-}
-
-static void multipoll_with_poll_pollset_maybe_work_and_unlock(
- grpc_exec_ctx *exec_ctx, grpc_pollset *pollset, grpc_pollset_worker *worker,
- gpr_timespec deadline, gpr_timespec now) {
-#define POLLOUT_CHECK (POLLOUT | POLLHUP | POLLERR)
-#define POLLIN_CHECK (POLLIN | POLLHUP | POLLERR)
-
- int timeout;
- int r;
- size_t i, j, fd_count;
- nfds_t pfd_count;
- pollset_hdr *h;
- /* TODO(ctiller): inline some elements to avoid an allocation */
- grpc_fd_watcher *watchers;
- struct pollfd *pfds;
-
- h = pollset->data.ptr;
- timeout = grpc_poll_deadline_to_millis_timeout(deadline, now);
- /* TODO(ctiller): perform just one malloc here if we exceed the inline case */
- pfds = gpr_malloc(sizeof(*pfds) * (h->fd_count + 2));
- watchers = gpr_malloc(sizeof(*watchers) * (h->fd_count + 2));
- fd_count = 0;
- pfd_count = 2;
- pfds[0].fd = GRPC_WAKEUP_FD_GET_READ_FD(&grpc_global_wakeup_fd);
- pfds[0].events = POLLIN;
- pfds[0].revents = 0;
- pfds[1].fd = GRPC_WAKEUP_FD_GET_READ_FD(&worker->wakeup_fd->fd);
- pfds[1].events = POLLIN;
- pfds[1].revents = 0;
- for (i = 0; i < h->fd_count; i++) {
- int remove = grpc_fd_is_orphaned(h->fds[i]);
- for (j = 0; !remove && j < h->del_count; j++) {
- if (h->fds[i] == h->dels[j]) remove = 1;
- }
- if (remove) {
- GRPC_FD_UNREF(h->fds[i], "multipoller");
- } else {
- h->fds[fd_count++] = h->fds[i];
- watchers[pfd_count].fd = h->fds[i];
- GRPC_FD_REF(watchers[pfd_count].fd, "multipoller_start");
- pfds[pfd_count].fd = h->fds[i]->fd;
- pfds[pfd_count].revents = 0;
- pfd_count++;
- }
- }
- for (j = 0; j < h->del_count; j++) {
- GRPC_FD_UNREF(h->dels[j], "multipoller_del");
- }
- h->del_count = 0;
- h->fd_count = fd_count;
- gpr_mu_unlock(&pollset->mu);
-
- for (i = 2; i < pfd_count; i++) {
- grpc_fd *fd = watchers[i].fd;
- pfds[i].events = (short)grpc_fd_begin_poll(fd, pollset, worker, POLLIN,
- POLLOUT, &watchers[i]);
- GRPC_FD_UNREF(fd, "multipoller_start");
- }
-
- /* TODO(vpai): Consider first doing a 0 timeout poll here to avoid
- even going into the blocking annotation if possible */
- GRPC_SCHEDULING_START_BLOCKING_REGION;
- r = grpc_poll_function(pfds, pfd_count, timeout);
- GRPC_SCHEDULING_END_BLOCKING_REGION;
-
- if (r < 0) {
- if (errno != EINTR) {
- gpr_log(GPR_ERROR, "poll() failed: %s", strerror(errno));
- }
- for (i = 2; i < pfd_count; i++) {
- grpc_fd_end_poll(exec_ctx, &watchers[i], 0, 0);
- }
- } else if (r == 0) {
- for (i = 2; i < pfd_count; i++) {
- grpc_fd_end_poll(exec_ctx, &watchers[i], 0, 0);
- }
- } else {
- if (pfds[0].revents & POLLIN_CHECK) {
- grpc_wakeup_fd_consume_wakeup(&grpc_global_wakeup_fd);
- }
- if (pfds[1].revents & POLLIN_CHECK) {
- grpc_wakeup_fd_consume_wakeup(&worker->wakeup_fd->fd);
- }
- for (i = 2; i < pfd_count; i++) {
- if (watchers[i].fd == NULL) {
- grpc_fd_end_poll(exec_ctx, &watchers[i], 0, 0);
- continue;
- }
- grpc_fd_end_poll(exec_ctx, &watchers[i], pfds[i].revents & POLLIN_CHECK,
- pfds[i].revents & POLLOUT_CHECK);
- }
- }
-
- gpr_free(pfds);
- gpr_free(watchers);
-}
-
-static void multipoll_with_poll_pollset_finish_shutdown(grpc_pollset *pollset) {
- size_t i;
- pollset_hdr *h = pollset->data.ptr;
- for (i = 0; i < h->fd_count; i++) {
- GRPC_FD_UNREF(h->fds[i], "multipoller");
- }
- for (i = 0; i < h->del_count; i++) {
- GRPC_FD_UNREF(h->dels[i], "multipoller_del");
- }
- h->fd_count = 0;
- h->del_count = 0;
-}
-
-static void multipoll_with_poll_pollset_destroy(grpc_pollset *pollset) {
- pollset_hdr *h = pollset->data.ptr;
- multipoll_with_poll_pollset_finish_shutdown(pollset);
- gpr_free(h->fds);
- gpr_free(h->dels);
- gpr_free(h);
-}
-
-static const grpc_pollset_vtable multipoll_with_poll_pollset = {
- multipoll_with_poll_pollset_add_fd,
- multipoll_with_poll_pollset_maybe_work_and_unlock,
- multipoll_with_poll_pollset_finish_shutdown,
- multipoll_with_poll_pollset_destroy};
-
-void grpc_poll_become_multipoller(grpc_exec_ctx *exec_ctx,
- grpc_pollset *pollset, grpc_fd **fds,
- size_t nfds) {
- size_t i;
- pollset_hdr *h = gpr_malloc(sizeof(pollset_hdr));
- pollset->vtable = &multipoll_with_poll_pollset;
- pollset->data.ptr = h;
- h->fd_count = nfds;
- h->fd_capacity = nfds;
- h->fds = gpr_malloc(nfds * sizeof(grpc_fd *));
- h->del_count = 0;
- h->del_capacity = 0;
- h->dels = NULL;
- for (i = 0; i < nfds; i++) {
- h->fds[i] = fds[i];
- GRPC_FD_REF(fds[i], "multipoller");
- }
-}
-
-#endif /* GPR_POSIX_SOCKET */
-
-#ifdef GPR_POSIX_MULTIPOLL_WITH_POLL
-grpc_platform_become_multipoller_type grpc_platform_become_multipoller =
- grpc_poll_become_multipoller;
-#endif
diff --git a/src/core/lib/iomgr/pollset_posix.c b/src/core/lib/iomgr/pollset_posix.c
deleted file mode 100644
index 84a91530346..00000000000
--- a/src/core/lib/iomgr/pollset_posix.c
+++ /dev/null
@@ -1,633 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include
-
-#ifdef GPR_POSIX_SOCKET
-
-#include "src/core/lib/iomgr/pollset_posix.h"
-
-#include
-#include
-#include
-#include
-
-#include
-#include
-#include
-#include
-#include
-#include "src/core/lib/iomgr/fd_posix.h"
-#include "src/core/lib/iomgr/iomgr_internal.h"
-#include "src/core/lib/iomgr/socket_utils_posix.h"
-#include "src/core/lib/profiling/timers.h"
-#include "src/core/lib/support/block_annotate.h"
-
-GPR_TLS_DECL(g_current_thread_poller);
-GPR_TLS_DECL(g_current_thread_worker);
-
-/** Default poll() function - a pointer so that it can be overridden by some
- * tests */
-grpc_poll_function_type grpc_poll_function = poll;
-
-/** The alarm system needs to be able to wakeup 'some poller' sometimes
- * (specifically when a new alarm needs to be triggered earlier than the next
- * alarm 'epoch').
- * This wakeup_fd gives us something to alert on when such a case occurs. */
-grpc_wakeup_fd grpc_global_wakeup_fd;
-
-static void remove_worker(grpc_pollset *p, grpc_pollset_worker *worker) {
- worker->prev->next = worker->next;
- worker->next->prev = worker->prev;
-}
-
-int grpc_pollset_has_workers(grpc_pollset *p) {
- return p->root_worker.next != &p->root_worker;
-}
-
-static grpc_pollset_worker *pop_front_worker(grpc_pollset *p) {
- if (grpc_pollset_has_workers(p)) {
- grpc_pollset_worker *w = p->root_worker.next;
- remove_worker(p, w);
- return w;
- } else {
- return NULL;
- }
-}
-
-static void push_back_worker(grpc_pollset *p, grpc_pollset_worker *worker) {
- worker->next = &p->root_worker;
- worker->prev = worker->next->prev;
- worker->prev->next = worker->next->prev = worker;
-}
-
-static void push_front_worker(grpc_pollset *p, grpc_pollset_worker *worker) {
- worker->prev = &p->root_worker;
- worker->next = worker->prev->next;
- worker->prev->next = worker->next->prev = worker;
-}
-
-size_t grpc_pollset_size(void) { return sizeof(grpc_pollset); }
-
-void grpc_pollset_kick_ext(grpc_pollset *p,
- grpc_pollset_worker *specific_worker,
- uint32_t flags) {
- GPR_TIMER_BEGIN("grpc_pollset_kick_ext", 0);
-
- /* pollset->mu already held */
- if (specific_worker != NULL) {
- if (specific_worker == GRPC_POLLSET_KICK_BROADCAST) {
- GPR_TIMER_BEGIN("grpc_pollset_kick_ext.broadcast", 0);
- GPR_ASSERT((flags & GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP) == 0);
- for (specific_worker = p->root_worker.next;
- specific_worker != &p->root_worker;
- specific_worker = specific_worker->next) {
- grpc_wakeup_fd_wakeup(&specific_worker->wakeup_fd->fd);
- }
- p->kicked_without_pollers = 1;
- GPR_TIMER_END("grpc_pollset_kick_ext.broadcast", 0);
- } else if (gpr_tls_get(&g_current_thread_worker) !=
- (intptr_t)specific_worker) {
- GPR_TIMER_MARK("different_thread_worker", 0);
- if ((flags & GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP) != 0) {
- specific_worker->reevaluate_polling_on_wakeup = 1;
- }
- specific_worker->kicked_specifically = 1;
- grpc_wakeup_fd_wakeup(&specific_worker->wakeup_fd->fd);
- } else if ((flags & GRPC_POLLSET_CAN_KICK_SELF) != 0) {
- GPR_TIMER_MARK("kick_yoself", 0);
- if ((flags & GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP) != 0) {
- specific_worker->reevaluate_polling_on_wakeup = 1;
- }
- specific_worker->kicked_specifically = 1;
- grpc_wakeup_fd_wakeup(&specific_worker->wakeup_fd->fd);
- }
- } else if (gpr_tls_get(&g_current_thread_poller) != (intptr_t)p) {
- GPR_ASSERT((flags & GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP) == 0);
- GPR_TIMER_MARK("kick_anonymous", 0);
- specific_worker = pop_front_worker(p);
- if (specific_worker != NULL) {
- if (gpr_tls_get(&g_current_thread_worker) == (intptr_t)specific_worker) {
- GPR_TIMER_MARK("kick_anonymous_not_self", 0);
- push_back_worker(p, specific_worker);
- specific_worker = pop_front_worker(p);
- if ((flags & GRPC_POLLSET_CAN_KICK_SELF) == 0 &&
- gpr_tls_get(&g_current_thread_worker) ==
- (intptr_t)specific_worker) {
- push_back_worker(p, specific_worker);
- specific_worker = NULL;
- }
- }
- if (specific_worker != NULL) {
- GPR_TIMER_MARK("finally_kick", 0);
- push_back_worker(p, specific_worker);
- grpc_wakeup_fd_wakeup(&specific_worker->wakeup_fd->fd);
- }
- } else {
- GPR_TIMER_MARK("kicked_no_pollers", 0);
- p->kicked_without_pollers = 1;
- }
- }
-
- GPR_TIMER_END("grpc_pollset_kick_ext", 0);
-}
-
-void grpc_pollset_kick(grpc_pollset *p, grpc_pollset_worker *specific_worker) {
- grpc_pollset_kick_ext(p, specific_worker, 0);
-}
-
-/* global state management */
-
-void grpc_pollset_global_init(void) {
- gpr_tls_init(&g_current_thread_poller);
- gpr_tls_init(&g_current_thread_worker);
- grpc_wakeup_fd_global_init();
- grpc_wakeup_fd_init(&grpc_global_wakeup_fd);
-}
-
-void grpc_pollset_global_shutdown(void) {
- grpc_wakeup_fd_destroy(&grpc_global_wakeup_fd);
- gpr_tls_destroy(&g_current_thread_poller);
- gpr_tls_destroy(&g_current_thread_worker);
- grpc_wakeup_fd_global_destroy();
-}
-
-void grpc_kick_poller(void) { grpc_wakeup_fd_wakeup(&grpc_global_wakeup_fd); }
-
-/* main interface */
-
-static void become_basic_pollset(grpc_pollset *pollset, grpc_fd *fd_or_null);
-
-void grpc_pollset_init(grpc_pollset *pollset, gpr_mu **mu) {
- gpr_mu_init(&pollset->mu);
- *mu = &pollset->mu;
- pollset->root_worker.next = pollset->root_worker.prev = &pollset->root_worker;
- pollset->in_flight_cbs = 0;
- pollset->shutting_down = 0;
- pollset->called_shutdown = 0;
- pollset->kicked_without_pollers = 0;
- pollset->idle_jobs.head = pollset->idle_jobs.tail = NULL;
- pollset->local_wakeup_cache = NULL;
- pollset->kicked_without_pollers = 0;
- become_basic_pollset(pollset, NULL);
-}
-
-void grpc_pollset_destroy(grpc_pollset *pollset) {
- GPR_ASSERT(pollset->in_flight_cbs == 0);
- GPR_ASSERT(!grpc_pollset_has_workers(pollset));
- GPR_ASSERT(pollset->idle_jobs.head == pollset->idle_jobs.tail);
- pollset->vtable->destroy(pollset);
- while (pollset->local_wakeup_cache) {
- grpc_cached_wakeup_fd *next = pollset->local_wakeup_cache->next;
- grpc_wakeup_fd_destroy(&pollset->local_wakeup_cache->fd);
- gpr_free(pollset->local_wakeup_cache);
- pollset->local_wakeup_cache = next;
- }
-}
-
-void grpc_pollset_reset(grpc_pollset *pollset) {
- GPR_ASSERT(pollset->shutting_down);
- GPR_ASSERT(pollset->in_flight_cbs == 0);
- GPR_ASSERT(!grpc_pollset_has_workers(pollset));
- GPR_ASSERT(pollset->idle_jobs.head == pollset->idle_jobs.tail);
- pollset->vtable->destroy(pollset);
- pollset->shutting_down = 0;
- pollset->called_shutdown = 0;
- pollset->kicked_without_pollers = 0;
- become_basic_pollset(pollset, NULL);
-}
-
-void grpc_pollset_add_fd(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
- grpc_fd *fd) {
- gpr_mu_lock(&pollset->mu);
- pollset->vtable->add_fd(exec_ctx, pollset, fd, 1);
-/* the following (enabled only in debug) will reacquire and then release
- our lock - meaning that if the unlocking flag passed to add_fd above is
- not respected, the code will deadlock (in a way that we have a chance of
- debugging) */
-#ifndef NDEBUG
- gpr_mu_lock(&pollset->mu);
- gpr_mu_unlock(&pollset->mu);
-#endif
-}
-
-static void finish_shutdown(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset) {
- GPR_ASSERT(grpc_closure_list_empty(pollset->idle_jobs));
- pollset->vtable->finish_shutdown(pollset);
- grpc_exec_ctx_enqueue(exec_ctx, pollset->shutdown_done, true, NULL);
-}
-
-void grpc_pollset_work(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
- grpc_pollset_worker **worker_hdl, gpr_timespec now,
- gpr_timespec deadline) {
- grpc_pollset_worker worker;
- *worker_hdl = &worker;
-
- /* pollset->mu already held */
- int added_worker = 0;
- int locked = 1;
- int queued_work = 0;
- int keep_polling = 0;
- GPR_TIMER_BEGIN("grpc_pollset_work", 0);
- /* this must happen before we (potentially) drop pollset->mu */
- worker.next = worker.prev = NULL;
- worker.reevaluate_polling_on_wakeup = 0;
- if (pollset->local_wakeup_cache != NULL) {
- worker.wakeup_fd = pollset->local_wakeup_cache;
- pollset->local_wakeup_cache = worker.wakeup_fd->next;
- } else {
- worker.wakeup_fd = gpr_malloc(sizeof(*worker.wakeup_fd));
- grpc_wakeup_fd_init(&worker.wakeup_fd->fd);
- }
- worker.kicked_specifically = 0;
- /* If there's work waiting for the pollset to be idle, and the
- pollset is idle, then do that work */
- if (!grpc_pollset_has_workers(pollset) &&
- !grpc_closure_list_empty(pollset->idle_jobs)) {
- GPR_TIMER_MARK("grpc_pollset_work.idle_jobs", 0);
- grpc_exec_ctx_enqueue_list(exec_ctx, &pollset->idle_jobs, NULL);
- goto done;
- }
- /* If we're shutting down then we don't execute any extended work */
- if (pollset->shutting_down) {
- GPR_TIMER_MARK("grpc_pollset_work.shutting_down", 0);
- goto done;
- }
- /* Give do_promote priority so we don't starve it out */
- if (pollset->in_flight_cbs) {
- GPR_TIMER_MARK("grpc_pollset_work.in_flight_cbs", 0);
- gpr_mu_unlock(&pollset->mu);
- locked = 0;
- goto done;
- }
- /* Start polling, and keep doing so while we're being asked to
- re-evaluate our pollers (this allows poll() based pollers to
- ensure they don't miss wakeups) */
- keep_polling = 1;
- while (keep_polling) {
- keep_polling = 0;
- if (!pollset->kicked_without_pollers) {
- if (!added_worker) {
- push_front_worker(pollset, &worker);
- added_worker = 1;
- gpr_tls_set(&g_current_thread_worker, (intptr_t)&worker);
- }
- gpr_tls_set(&g_current_thread_poller, (intptr_t)pollset);
- GPR_TIMER_BEGIN("maybe_work_and_unlock", 0);
- pollset->vtable->maybe_work_and_unlock(exec_ctx, pollset, &worker,
- deadline, now);
- GPR_TIMER_END("maybe_work_and_unlock", 0);
- locked = 0;
- gpr_tls_set(&g_current_thread_poller, 0);
- } else {
- GPR_TIMER_MARK("grpc_pollset_work.kicked_without_pollers", 0);
- pollset->kicked_without_pollers = 0;
- }
- /* Finished execution - start cleaning up.
- Note that we may arrive here from outside the enclosing while() loop.
- In that case we won't loop though as we haven't added worker to the
- worker list, which means nobody could ask us to re-evaluate polling). */
- done:
- if (!locked) {
- queued_work |= grpc_exec_ctx_flush(exec_ctx);
- gpr_mu_lock(&pollset->mu);
- locked = 1;
- }
- /* If we're forced to re-evaluate polling (via grpc_pollset_kick with
- GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP) then we land here and force
- a loop */
- if (worker.reevaluate_polling_on_wakeup) {
- worker.reevaluate_polling_on_wakeup = 0;
- pollset->kicked_without_pollers = 0;
- if (queued_work || worker.kicked_specifically) {
- /* If there's queued work on the list, then set the deadline to be
- immediate so we get back out of the polling loop quickly */
- deadline = gpr_inf_past(GPR_CLOCK_MONOTONIC);
- }
- keep_polling = 1;
- }
- }
- if (added_worker) {
- remove_worker(pollset, &worker);
- gpr_tls_set(&g_current_thread_worker, 0);
- }
- /* release wakeup fd to the local pool */
- worker.wakeup_fd->next = pollset->local_wakeup_cache;
- pollset->local_wakeup_cache = worker.wakeup_fd;
- /* check shutdown conditions */
- if (pollset->shutting_down) {
- if (grpc_pollset_has_workers(pollset)) {
- grpc_pollset_kick(pollset, NULL);
- } else if (!pollset->called_shutdown && pollset->in_flight_cbs == 0) {
- pollset->called_shutdown = 1;
- gpr_mu_unlock(&pollset->mu);
- finish_shutdown(exec_ctx, pollset);
- grpc_exec_ctx_flush(exec_ctx);
- /* Continuing to access pollset here is safe -- it is the caller's
- * responsibility to not destroy when it has outstanding calls to
- * grpc_pollset_work.
- * TODO(dklempner): Can we refactor the shutdown logic to avoid this? */
- gpr_mu_lock(&pollset->mu);
- } else if (!grpc_closure_list_empty(pollset->idle_jobs)) {
- grpc_exec_ctx_enqueue_list(exec_ctx, &pollset->idle_jobs, NULL);
- gpr_mu_unlock(&pollset->mu);
- grpc_exec_ctx_flush(exec_ctx);
- gpr_mu_lock(&pollset->mu);
- }
- }
- *worker_hdl = NULL;
- GPR_TIMER_END("grpc_pollset_work", 0);
-}
-
-void grpc_pollset_shutdown(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
- grpc_closure *closure) {
- GPR_ASSERT(!pollset->shutting_down);
- pollset->shutting_down = 1;
- pollset->shutdown_done = closure;
- grpc_pollset_kick(pollset, GRPC_POLLSET_KICK_BROADCAST);
- if (!grpc_pollset_has_workers(pollset)) {
- grpc_exec_ctx_enqueue_list(exec_ctx, &pollset->idle_jobs, NULL);
- }
- if (!pollset->called_shutdown && pollset->in_flight_cbs == 0 &&
- !grpc_pollset_has_workers(pollset)) {
- pollset->called_shutdown = 1;
- finish_shutdown(exec_ctx, pollset);
- }
-}
-
-int grpc_poll_deadline_to_millis_timeout(gpr_timespec deadline,
- gpr_timespec now) {
- gpr_timespec timeout;
- static const int64_t max_spin_polling_us = 10;
- if (gpr_time_cmp(deadline, gpr_inf_future(deadline.clock_type)) == 0) {
- return -1;
- }
- if (gpr_time_cmp(deadline, gpr_time_add(now, gpr_time_from_micros(
- max_spin_polling_us,
- GPR_TIMESPAN))) <= 0) {
- return 0;
- }
- timeout = gpr_time_sub(deadline, now);
- return gpr_time_to_millis(gpr_time_add(
- timeout, gpr_time_from_nanos(GPR_NS_PER_MS - 1, GPR_TIMESPAN)));
-}
-
-/*
- * basic_pollset - a vtable that provides polling for zero or one file
- * descriptor via poll()
- */
-
-typedef struct grpc_unary_promote_args {
- const grpc_pollset_vtable *original_vtable;
- grpc_pollset *pollset;
- grpc_fd *fd;
- grpc_closure promotion_closure;
-} grpc_unary_promote_args;
-
-static void basic_do_promote(grpc_exec_ctx *exec_ctx, void *args,
- bool success) {
- grpc_unary_promote_args *up_args = args;
- const grpc_pollset_vtable *original_vtable = up_args->original_vtable;
- grpc_pollset *pollset = up_args->pollset;
- grpc_fd *fd = up_args->fd;
-
- /*
- * This is quite tricky. There are a number of cases to keep in mind here:
- * 1. fd may have been orphaned
- * 2. The pollset may no longer be a unary poller (and we can't let case #1
- * leak to other pollset types!)
- * 3. pollset's fd (which may have changed) may have been orphaned
- * 4. The pollset may be shutting down.
- */
-
- gpr_mu_lock(&pollset->mu);
- /* First we need to ensure that nobody is polling concurrently */
- GPR_ASSERT(!grpc_pollset_has_workers(pollset));
-
- gpr_free(up_args);
- /* At this point the pollset may no longer be a unary poller. In that case
- * we should just call the right add function and be done. */
- /* TODO(klempner): If we're not careful this could cause infinite recursion.
- * That's not a problem for now because empty_pollset has a trivial poller
- * and we don't have any mechanism to unbecome multipoller. */
- pollset->in_flight_cbs--;
- if (pollset->shutting_down) {
- /* We don't care about this pollset anymore. */
- if (pollset->in_flight_cbs == 0 && !pollset->called_shutdown) {
- pollset->called_shutdown = 1;
- finish_shutdown(exec_ctx, pollset);
- }
- } else if (grpc_fd_is_orphaned(fd)) {
- /* Don't try to add it to anything, we'll drop our ref on it below */
- } else if (pollset->vtable != original_vtable) {
- pollset->vtable->add_fd(exec_ctx, pollset, fd, 0);
- } else if (fd != pollset->data.ptr) {
- grpc_fd *fds[2];
- fds[0] = pollset->data.ptr;
- fds[1] = fd;
-
- if (fds[0] && !grpc_fd_is_orphaned(fds[0])) {
- grpc_platform_become_multipoller(exec_ctx, pollset, fds,
- GPR_ARRAY_SIZE(fds));
- GRPC_FD_UNREF(fds[0], "basicpoll");
- } else {
- /* old fd is orphaned and we haven't cleaned it up until now, so remain a
- * unary poller */
- /* Note that it is possible that fds[1] is also orphaned at this point.
- * That's okay, we'll correct it at the next add or poll. */
- if (fds[0]) GRPC_FD_UNREF(fds[0], "basicpoll");
- pollset->data.ptr = fd;
- GRPC_FD_REF(fd, "basicpoll");
- }
- }
-
- gpr_mu_unlock(&pollset->mu);
-
- /* Matching ref in basic_pollset_add_fd */
- GRPC_FD_UNREF(fd, "basicpoll_add");
-}
-
-static void basic_pollset_add_fd(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
- grpc_fd *fd, int and_unlock_pollset) {
- grpc_unary_promote_args *up_args;
- GPR_ASSERT(fd);
- if (fd == pollset->data.ptr) goto exit;
-
- if (!grpc_pollset_has_workers(pollset)) {
- /* Fast path -- no in flight cbs */
- /* TODO(klempner): Comment this out and fix any test failures or establish
- * they are due to timing issues */
- grpc_fd *fds[2];
- fds[0] = pollset->data.ptr;
- fds[1] = fd;
-
- if (fds[0] == NULL) {
- pollset->data.ptr = fd;
- GRPC_FD_REF(fd, "basicpoll");
- } else if (!grpc_fd_is_orphaned(fds[0])) {
- grpc_platform_become_multipoller(exec_ctx, pollset, fds,
- GPR_ARRAY_SIZE(fds));
- GRPC_FD_UNREF(fds[0], "basicpoll");
- } else {
- /* old fd is orphaned and we haven't cleaned it up until now, so remain a
- * unary poller */
- GRPC_FD_UNREF(fds[0], "basicpoll");
- pollset->data.ptr = fd;
- GRPC_FD_REF(fd, "basicpoll");
- }
- goto exit;
- }
-
- /* Now we need to promote. This needs to happen when we're not polling. Since
- * this may be called from poll, the wait needs to happen asynchronously. */
- GRPC_FD_REF(fd, "basicpoll_add");
- pollset->in_flight_cbs++;
- up_args = gpr_malloc(sizeof(*up_args));
- up_args->fd = fd;
- up_args->original_vtable = pollset->vtable;
- up_args->pollset = pollset;
- up_args->promotion_closure.cb = basic_do_promote;
- up_args->promotion_closure.cb_arg = up_args;
-
- grpc_closure_list_add(&pollset->idle_jobs, &up_args->promotion_closure, 1);
- grpc_pollset_kick(pollset, GRPC_POLLSET_KICK_BROADCAST);
-
-exit:
- if (and_unlock_pollset) {
- gpr_mu_unlock(&pollset->mu);
- }
-}
-
-static void basic_pollset_maybe_work_and_unlock(grpc_exec_ctx *exec_ctx,
- grpc_pollset *pollset,
- grpc_pollset_worker *worker,
- gpr_timespec deadline,
- gpr_timespec now) {
-#define POLLOUT_CHECK (POLLOUT | POLLHUP | POLLERR)
-#define POLLIN_CHECK (POLLIN | POLLHUP | POLLERR)
-
- struct pollfd pfd[3];
- grpc_fd *fd;
- grpc_fd_watcher fd_watcher;
- int timeout;
- int r;
- nfds_t nfds;
-
- fd = pollset->data.ptr;
- if (fd && grpc_fd_is_orphaned(fd)) {
- GRPC_FD_UNREF(fd, "basicpoll");
- fd = pollset->data.ptr = NULL;
- }
- timeout = grpc_poll_deadline_to_millis_timeout(deadline, now);
- pfd[0].fd = GRPC_WAKEUP_FD_GET_READ_FD(&grpc_global_wakeup_fd);
- pfd[0].events = POLLIN;
- pfd[0].revents = 0;
- pfd[1].fd = GRPC_WAKEUP_FD_GET_READ_FD(&worker->wakeup_fd->fd);
- pfd[1].events = POLLIN;
- pfd[1].revents = 0;
- nfds = 2;
- if (fd) {
- pfd[2].fd = fd->fd;
- pfd[2].revents = 0;
- GRPC_FD_REF(fd, "basicpoll_begin");
- gpr_mu_unlock(&pollset->mu);
- pfd[2].events = (short)grpc_fd_begin_poll(fd, pollset, worker, POLLIN,
- POLLOUT, &fd_watcher);
- if (pfd[2].events != 0) {
- nfds++;
- }
- } else {
- gpr_mu_unlock(&pollset->mu);
- }
-
- /* TODO(vpai): Consider first doing a 0 timeout poll here to avoid
- even going into the blocking annotation if possible */
- /* poll fd count (argument 2) is shortened by one if we have no events
- to poll on - such that it only includes the kicker */
- GPR_TIMER_BEGIN("poll", 0);
- GRPC_SCHEDULING_START_BLOCKING_REGION;
- r = grpc_poll_function(pfd, nfds, timeout);
- GRPC_SCHEDULING_END_BLOCKING_REGION;
- GPR_TIMER_END("poll", 0);
-
- if (r < 0) {
- if (errno != EINTR) {
- gpr_log(GPR_ERROR, "poll() failed: %s", strerror(errno));
- }
- if (fd) {
- grpc_fd_end_poll(exec_ctx, &fd_watcher, 0, 0);
- }
- } else if (r == 0) {
- if (fd) {
- grpc_fd_end_poll(exec_ctx, &fd_watcher, 0, 0);
- }
- } else {
- if (pfd[0].revents & POLLIN_CHECK) {
- grpc_wakeup_fd_consume_wakeup(&grpc_global_wakeup_fd);
- }
- if (pfd[1].revents & POLLIN_CHECK) {
- grpc_wakeup_fd_consume_wakeup(&worker->wakeup_fd->fd);
- }
- if (nfds > 2) {
- grpc_fd_end_poll(exec_ctx, &fd_watcher, pfd[2].revents & POLLIN_CHECK,
- pfd[2].revents & POLLOUT_CHECK);
- } else if (fd) {
- grpc_fd_end_poll(exec_ctx, &fd_watcher, 0, 0);
- }
- }
-
- if (fd) {
- GRPC_FD_UNREF(fd, "basicpoll_begin");
- }
-}
-
-static void basic_pollset_destroy(grpc_pollset *pollset) {
- if (pollset->data.ptr != NULL) {
- GRPC_FD_UNREF(pollset->data.ptr, "basicpoll");
- pollset->data.ptr = NULL;
- }
-}
-
-static const grpc_pollset_vtable basic_pollset = {
- basic_pollset_add_fd, basic_pollset_maybe_work_and_unlock,
- basic_pollset_destroy, basic_pollset_destroy};
-
-static void become_basic_pollset(grpc_pollset *pollset, grpc_fd *fd_or_null) {
- pollset->vtable = &basic_pollset;
- pollset->data.ptr = fd_or_null;
- if (fd_or_null != NULL) {
- GRPC_FD_REF(fd_or_null, "basicpoll");
- }
-}
-
-#endif /* GPR_POSIX_POLLSET */
diff --git a/src/core/lib/iomgr/pollset_posix.h b/src/core/lib/iomgr/pollset_posix.h
deleted file mode 100644
index f53ef8855c5..00000000000
--- a/src/core/lib/iomgr/pollset_posix.h
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_IOMGR_POLLSET_POSIX_H
-#define GRPC_CORE_LIB_IOMGR_POLLSET_POSIX_H
-
-#include
-
-#include
-
-#include "src/core/lib/iomgr/exec_ctx.h"
-#include "src/core/lib/iomgr/iomgr.h"
-#include "src/core/lib/iomgr/pollset.h"
-#include "src/core/lib/iomgr/wakeup_fd_posix.h"
-
-typedef struct grpc_pollset_vtable grpc_pollset_vtable;
-
-/* forward declare only in this file to avoid leaking impl details via
- pollset.h; real users of grpc_fd should always include 'fd_posix.h' and not
- use the struct tag */
-struct grpc_fd;
-
-typedef struct grpc_cached_wakeup_fd {
- grpc_wakeup_fd fd;
- struct grpc_cached_wakeup_fd *next;
-} grpc_cached_wakeup_fd;
-
-struct grpc_pollset_worker {
- grpc_cached_wakeup_fd *wakeup_fd;
- int reevaluate_polling_on_wakeup;
- int kicked_specifically;
- struct grpc_pollset_worker *next;
- struct grpc_pollset_worker *prev;
-};
-
-struct grpc_pollset {
- /* pollsets under posix can mutate representation as fds are added and
- removed.
- For example, we may choose a poll() based implementation on linux for
- few fds, and an epoll() based implementation for many fds */
- const grpc_pollset_vtable *vtable;
- gpr_mu mu;
- grpc_pollset_worker root_worker;
- int in_flight_cbs;
- int shutting_down;
- int called_shutdown;
- int kicked_without_pollers;
- grpc_closure *shutdown_done;
- grpc_closure_list idle_jobs;
- union {
- int fd;
- void *ptr;
- } data;
- /* Local cache of eventfds for workers */
- grpc_cached_wakeup_fd *local_wakeup_cache;
-};
-
-struct grpc_pollset_vtable {
- void (*add_fd)(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
- struct grpc_fd *fd, int and_unlock_pollset);
- void (*maybe_work_and_unlock)(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
- grpc_pollset_worker *worker,
- gpr_timespec deadline, gpr_timespec now);
- void (*finish_shutdown)(grpc_pollset *pollset);
- void (*destroy)(grpc_pollset *pollset);
-};
-
-/* Add an fd to a pollset */
-void grpc_pollset_add_fd(grpc_exec_ctx *exec_ctx, grpc_pollset *pollset,
- struct grpc_fd *fd);
-
-/* Returns the fd to listen on for kicks */
-int grpc_kick_read_fd(grpc_pollset *p);
-/* Call after polling has been kicked to leave the kicked state */
-void grpc_kick_drain(grpc_pollset *p);
-
-/* Convert a timespec to milliseconds:
- - very small or negative poll times are clamped to zero to do a
- non-blocking poll (which becomes spin polling)
- - other small values are rounded up to one millisecond
- - longer than a millisecond polls are rounded up to the next nearest
- millisecond to avoid spinning
- - infinite timeouts are converted to -1 */
-int grpc_poll_deadline_to_millis_timeout(gpr_timespec deadline,
- gpr_timespec now);
-
-/* Allow kick to wakeup the currently polling worker */
-#define GRPC_POLLSET_CAN_KICK_SELF 1
-/* Force the wakee to repoll when awoken */
-#define GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP 2
-/* As per grpc_pollset_kick, with an extended set of flags (defined above)
- -- mostly for fd_posix's use. */
-void grpc_pollset_kick_ext(grpc_pollset *p,
- grpc_pollset_worker *specific_worker,
- uint32_t flags);
-
-/* turn a pollset into a multipoller: platform specific */
-typedef void (*grpc_platform_become_multipoller_type)(grpc_exec_ctx *exec_ctx,
- grpc_pollset *pollset,
- struct grpc_fd **fds,
- size_t fd_count);
-extern grpc_platform_become_multipoller_type grpc_platform_become_multipoller;
-
-void grpc_poll_become_multipoller(grpc_exec_ctx *exec_ctx,
- grpc_pollset *pollset, struct grpc_fd **fds,
- size_t fd_count);
-
-/* Return 1 if the pollset has active threads in grpc_pollset_work (pollset must
- * be locked) */
-int grpc_pollset_has_workers(grpc_pollset *pollset);
-
-void grpc_remove_fd_from_all_epoll_sets(int fd);
-
-/* override to allow tests to hook poll() usage */
-/* NOTE: Any changes to grpc_poll_function must take place when the gRPC
- is certainly not doing any polling anywhere.
- Otherwise, there might be a race between changing the variable and actually
- doing a polling operation */
-typedef int (*grpc_poll_function_type)(struct pollfd *, nfds_t, int);
-extern grpc_poll_function_type grpc_poll_function;
-extern grpc_wakeup_fd grpc_global_wakeup_fd;
-
-#endif /* GRPC_CORE_LIB_IOMGR_POLLSET_POSIX_H */
diff --git a/src/core/lib/iomgr/pollset_set_posix.c b/src/core/lib/iomgr/pollset_set_posix.c
deleted file mode 100644
index ef85075f38a..00000000000
--- a/src/core/lib/iomgr/pollset_set_posix.c
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include
-
-#ifdef GPR_POSIX_SOCKET
-
-#include
-#include
-
-#include
-#include
-
-#include "src/core/lib/iomgr/pollset_posix.h"
-#include "src/core/lib/iomgr/pollset_set_posix.h"
-
-struct grpc_pollset_set {
- gpr_mu mu;
-
- size_t pollset_count;
- size_t pollset_capacity;
- grpc_pollset **pollsets;
-
- size_t pollset_set_count;
- size_t pollset_set_capacity;
- struct grpc_pollset_set **pollset_sets;
-
- size_t fd_count;
- size_t fd_capacity;
- grpc_fd **fds;
-};
-
-grpc_pollset_set *grpc_pollset_set_create(void) {
- grpc_pollset_set *pollset_set = gpr_malloc(sizeof(*pollset_set));
- memset(pollset_set, 0, sizeof(*pollset_set));
- gpr_mu_init(&pollset_set->mu);
- return pollset_set;
-}
-
-void grpc_pollset_set_destroy(grpc_pollset_set *pollset_set) {
- size_t i;
- gpr_mu_destroy(&pollset_set->mu);
- for (i = 0; i < pollset_set->fd_count; i++) {
- GRPC_FD_UNREF(pollset_set->fds[i], "pollset_set");
- }
- gpr_free(pollset_set->pollsets);
- gpr_free(pollset_set->pollset_sets);
- gpr_free(pollset_set->fds);
- gpr_free(pollset_set);
-}
-
-void grpc_pollset_set_add_pollset(grpc_exec_ctx *exec_ctx,
- grpc_pollset_set *pollset_set,
- grpc_pollset *pollset) {
- size_t i, j;
- gpr_mu_lock(&pollset_set->mu);
- if (pollset_set->pollset_count == pollset_set->pollset_capacity) {
- pollset_set->pollset_capacity =
- GPR_MAX(8, 2 * pollset_set->pollset_capacity);
- pollset_set->pollsets =
- gpr_realloc(pollset_set->pollsets, pollset_set->pollset_capacity *
- sizeof(*pollset_set->pollsets));
- }
- pollset_set->pollsets[pollset_set->pollset_count++] = pollset;
- for (i = 0, j = 0; i < pollset_set->fd_count; i++) {
- if (grpc_fd_is_orphaned(pollset_set->fds[i])) {
- GRPC_FD_UNREF(pollset_set->fds[i], "pollset_set");
- } else {
- grpc_pollset_add_fd(exec_ctx, pollset, pollset_set->fds[i]);
- pollset_set->fds[j++] = pollset_set->fds[i];
- }
- }
- pollset_set->fd_count = j;
- gpr_mu_unlock(&pollset_set->mu);
-}
-
-void grpc_pollset_set_del_pollset(grpc_exec_ctx *exec_ctx,
- grpc_pollset_set *pollset_set,
- grpc_pollset *pollset) {
- size_t i;
- gpr_mu_lock(&pollset_set->mu);
- for (i = 0; i < pollset_set->pollset_count; i++) {
- if (pollset_set->pollsets[i] == pollset) {
- pollset_set->pollset_count--;
- GPR_SWAP(grpc_pollset *, pollset_set->pollsets[i],
- pollset_set->pollsets[pollset_set->pollset_count]);
- break;
- }
- }
- gpr_mu_unlock(&pollset_set->mu);
-}
-
-void grpc_pollset_set_add_pollset_set(grpc_exec_ctx *exec_ctx,
- grpc_pollset_set *bag,
- grpc_pollset_set *item) {
- size_t i, j;
- gpr_mu_lock(&bag->mu);
- if (bag->pollset_set_count == bag->pollset_set_capacity) {
- bag->pollset_set_capacity = GPR_MAX(8, 2 * bag->pollset_set_capacity);
- bag->pollset_sets =
- gpr_realloc(bag->pollset_sets,
- bag->pollset_set_capacity * sizeof(*bag->pollset_sets));
- }
- bag->pollset_sets[bag->pollset_set_count++] = item;
- for (i = 0, j = 0; i < bag->fd_count; i++) {
- if (grpc_fd_is_orphaned(bag->fds[i])) {
- GRPC_FD_UNREF(bag->fds[i], "pollset_set");
- } else {
- grpc_pollset_set_add_fd(exec_ctx, item, bag->fds[i]);
- bag->fds[j++] = bag->fds[i];
- }
- }
- bag->fd_count = j;
- gpr_mu_unlock(&bag->mu);
-}
-
-void grpc_pollset_set_del_pollset_set(grpc_exec_ctx *exec_ctx,
- grpc_pollset_set *bag,
- grpc_pollset_set *item) {
- size_t i;
- gpr_mu_lock(&bag->mu);
- for (i = 0; i < bag->pollset_set_count; i++) {
- if (bag->pollset_sets[i] == item) {
- bag->pollset_set_count--;
- GPR_SWAP(grpc_pollset_set *, bag->pollset_sets[i],
- bag->pollset_sets[bag->pollset_set_count]);
- break;
- }
- }
- gpr_mu_unlock(&bag->mu);
-}
-
-void grpc_pollset_set_add_fd(grpc_exec_ctx *exec_ctx,
- grpc_pollset_set *pollset_set, grpc_fd *fd) {
- size_t i;
- gpr_mu_lock(&pollset_set->mu);
- if (pollset_set->fd_count == pollset_set->fd_capacity) {
- pollset_set->fd_capacity = GPR_MAX(8, 2 * pollset_set->fd_capacity);
- pollset_set->fds = gpr_realloc(
- pollset_set->fds, pollset_set->fd_capacity * sizeof(*pollset_set->fds));
- }
- GRPC_FD_REF(fd, "pollset_set");
- pollset_set->fds[pollset_set->fd_count++] = fd;
- for (i = 0; i < pollset_set->pollset_count; i++) {
- grpc_pollset_add_fd(exec_ctx, pollset_set->pollsets[i], fd);
- }
- for (i = 0; i < pollset_set->pollset_set_count; i++) {
- grpc_pollset_set_add_fd(exec_ctx, pollset_set->pollset_sets[i], fd);
- }
- gpr_mu_unlock(&pollset_set->mu);
-}
-
-void grpc_pollset_set_del_fd(grpc_exec_ctx *exec_ctx,
- grpc_pollset_set *pollset_set, grpc_fd *fd) {
- size_t i;
- gpr_mu_lock(&pollset_set->mu);
- for (i = 0; i < pollset_set->fd_count; i++) {
- if (pollset_set->fds[i] == fd) {
- pollset_set->fd_count--;
- GPR_SWAP(grpc_fd *, pollset_set->fds[i],
- pollset_set->fds[pollset_set->fd_count]);
- GRPC_FD_UNREF(fd, "pollset_set");
- break;
- }
- }
- for (i = 0; i < pollset_set->pollset_set_count; i++) {
- grpc_pollset_set_del_fd(exec_ctx, pollset_set->pollset_sets[i], fd);
- }
- gpr_mu_unlock(&pollset_set->mu);
-}
-
-#endif /* GPR_POSIX_SOCKET */
diff --git a/src/core/lib/iomgr/pollset_windows.c b/src/core/lib/iomgr/pollset_windows.c
index c2e7f647b54..bff5c586f85 100644
--- a/src/core/lib/iomgr/pollset_windows.c
+++ b/src/core/lib/iomgr/pollset_windows.c
@@ -47,7 +47,7 @@ gpr_mu grpc_polling_mu;
static grpc_pollset_worker *g_active_poller;
static grpc_pollset_worker g_global_root_worker;
-void grpc_pollset_global_init() {
+void grpc_pollset_global_init(void) {
gpr_mu_init(&grpc_polling_mu);
g_active_poller = NULL;
g_global_root_worker.links[GRPC_POLLSET_WORKER_LINK_GLOBAL].next =
@@ -55,7 +55,7 @@ void grpc_pollset_global_init() {
&g_global_root_worker;
}
-void grpc_pollset_global_shutdown() { gpr_mu_destroy(&grpc_polling_mu); }
+void grpc_pollset_global_shutdown(void) { gpr_mu_destroy(&grpc_polling_mu); }
static void remove_worker(grpc_pollset_worker *worker,
grpc_pollset_worker_link_type type) {
diff --git a/src/core/lib/iomgr/pollset_windows.h b/src/core/lib/iomgr/pollset_windows.h
index fef0e87b719..2642013afc8 100644
--- a/src/core/lib/iomgr/pollset_windows.h
+++ b/src/core/lib/iomgr/pollset_windows.h
@@ -72,4 +72,7 @@ struct grpc_pollset {
grpc_closure *on_shutdown;
};
+void grpc_pollset_global_init(void);
+void grpc_pollset_global_shutdown(void);
+
#endif /* GRPC_CORE_LIB_IOMGR_POLLSET_WINDOWS_H */
diff --git a/src/core/lib/iomgr/tcp_client_posix.c b/src/core/lib/iomgr/tcp_client_posix.c
index 77718a5b5cb..6430cb629f6 100644
--- a/src/core/lib/iomgr/tcp_client_posix.c
+++ b/src/core/lib/iomgr/tcp_client_posix.c
@@ -47,9 +47,8 @@
#include
#include
+#include "src/core/lib/iomgr/ev_posix.h"
#include "src/core/lib/iomgr/iomgr_posix.h"
-#include "src/core/lib/iomgr/pollset_posix.h"
-#include "src/core/lib/iomgr/pollset_set_posix.h"
#include "src/core/lib/iomgr/sockaddr_utils.h"
#include "src/core/lib/iomgr/socket_utils_posix.h"
#include "src/core/lib/iomgr/tcp_posix.h"
@@ -140,7 +139,8 @@ static void on_writable(grpc_exec_ctx *exec_ctx, void *acp, bool success) {
if (success) {
do {
so_error_size = sizeof(so_error);
- err = getsockopt(fd->fd, SOL_SOCKET, SO_ERROR, &so_error, &so_error_size);
+ err = getsockopt(grpc_fd_wrapped_fd(fd), SOL_SOCKET, SO_ERROR, &so_error,
+ &so_error_size);
} while (err < 0 && errno == EINTR);
if (err < 0) {
gpr_log(GPR_ERROR, "failed to connect to '%s': getsockopt(ERROR): %s",
diff --git a/src/core/lib/iomgr/tcp_client_windows.c b/src/core/lib/iomgr/tcp_client_windows.c
index 1f0f2e3925b..7d78beb15ad 100644
--- a/src/core/lib/iomgr/tcp_client_windows.c
+++ b/src/core/lib/iomgr/tcp_client_windows.c
@@ -103,7 +103,8 @@ static void on_connect(grpc_exec_ctx *exec_ctx, void *acp, bool from_iocp) {
GPR_ASSERT(transfered_bytes == 0);
if (!wsa_success) {
char *utf8_message = gpr_format_message(WSAGetLastError());
- gpr_log(GPR_ERROR, "on_connect error: %s", utf8_message);
+ gpr_log(GPR_ERROR, "on_connect error connecting to '%s': %s",
+ ac->addr_name, utf8_message);
gpr_free(utf8_message);
} else {
*ep = grpc_tcp_create(ac->socket, ac->addr_name);
diff --git a/src/core/lib/iomgr/tcp_posix.c b/src/core/lib/iomgr/tcp_posix.c
index 33ec29a4110..7210aef5d5c 100644
--- a/src/core/lib/iomgr/tcp_posix.c
+++ b/src/core/lib/iomgr/tcp_posix.c
@@ -52,8 +52,7 @@
#include
#include "src/core/lib/debug/trace.h"
-#include "src/core/lib/iomgr/pollset_posix.h"
-#include "src/core/lib/iomgr/pollset_set_posix.h"
+#include "src/core/lib/iomgr/ev_posix.h"
#include "src/core/lib/profiling/timers.h"
#include "src/core/lib/support/string.h"
@@ -454,7 +453,7 @@ grpc_endpoint *grpc_tcp_create(grpc_fd *em_fd, size_t slice_size,
grpc_tcp *tcp = (grpc_tcp *)gpr_malloc(sizeof(grpc_tcp));
tcp->base.vtable = &vtable;
tcp->peer_string = gpr_strdup(peer_string);
- tcp->fd = em_fd->fd;
+ tcp->fd = grpc_fd_wrapped_fd(em_fd);
tcp->read_cb = NULL;
tcp->write_cb = NULL;
tcp->release_fd_cb = NULL;
diff --git a/src/core/lib/iomgr/tcp_posix.h b/src/core/lib/iomgr/tcp_posix.h
index acce56467a6..99125836d69 100644
--- a/src/core/lib/iomgr/tcp_posix.h
+++ b/src/core/lib/iomgr/tcp_posix.h
@@ -45,7 +45,7 @@
*/
#include "src/core/lib/iomgr/endpoint.h"
-#include "src/core/lib/iomgr/fd_posix.h"
+#include "src/core/lib/iomgr/ev_posix.h"
#define GRPC_TCP_DEFAULT_READ_SLICE_SIZE 8192
diff --git a/src/core/lib/iomgr/tcp_server_posix.c b/src/core/lib/iomgr/tcp_server_posix.c
index 76aeb1c2f0a..cfb52516845 100644
--- a/src/core/lib/iomgr/tcp_server_posix.c
+++ b/src/core/lib/iomgr/tcp_server_posix.c
@@ -59,7 +59,6 @@
#include
#include
#include
-#include "src/core/lib/iomgr/pollset_posix.h"
#include "src/core/lib/iomgr/resolve_address.h"
#include "src/core/lib/iomgr/sockaddr_utils.h"
#include "src/core/lib/iomgr/socket_utils_posix.h"
diff --git a/src/core/lib/iomgr/udp_server.c b/src/core/lib/iomgr/udp_server.c
index 2d8220a9b1d..a0b9709be5b 100644
--- a/src/core/lib/iomgr/udp_server.c
+++ b/src/core/lib/iomgr/udp_server.c
@@ -60,12 +60,10 @@
#include
#include
#include
-#include "src/core/lib/iomgr/fd_posix.h"
-#include "src/core/lib/iomgr/pollset_posix.h"
+#include "src/core/lib/iomgr/ev_posix.h"
#include "src/core/lib/iomgr/resolve_address.h"
#include "src/core/lib/iomgr/sockaddr_utils.h"
#include "src/core/lib/iomgr/socket_utils_posix.h"
-#include "src/core/lib/iomgr/unix_sockets_posix.h"
#include "src/core/lib/support/string.h"
#define INIT_PORT_CAP 2
diff --git a/src/core/lib/iomgr/udp_server.h b/src/core/lib/iomgr/udp_server.h
index b0ca15101f3..d8cf957a22a 100644
--- a/src/core/lib/iomgr/udp_server.h
+++ b/src/core/lib/iomgr/udp_server.h
@@ -35,7 +35,7 @@
#define GRPC_CORE_LIB_IOMGR_UDP_SERVER_H
#include "src/core/lib/iomgr/endpoint.h"
-#include "src/core/lib/iomgr/fd_posix.h"
+#include "src/core/lib/iomgr/ev_posix.h"
/* Forward decl of struct grpc_server */
/* This is not typedef'ed to avoid a typedef-redefinition error */
diff --git a/src/core/lib/iomgr/workqueue_posix.c b/src/core/lib/iomgr/workqueue_posix.c
index 9d68d9e16aa..80e7a0b206c 100644
--- a/src/core/lib/iomgr/workqueue_posix.c
+++ b/src/core/lib/iomgr/workqueue_posix.c
@@ -43,8 +43,7 @@
#include
#include
-#include "src/core/lib/iomgr/fd_posix.h"
-#include "src/core/lib/iomgr/pollset_posix.h"
+#include "src/core/lib/iomgr/ev_posix.h"
static void on_readable(grpc_exec_ctx *exec_ctx, void *arg, bool success);
diff --git a/src/core/lib/json/json_reader.c b/src/core/lib/json/json_reader.c
index d09cee54f2e..bc04bccc65e 100644
--- a/src/core/lib/json/json_reader.c
+++ b/src/core/lib/json/json_reader.c
@@ -180,6 +180,13 @@ grpc_json_reader_status grpc_json_reader_run(grpc_json_reader *reader) {
case GRPC_JSON_STATE_VALUE_NUMBER_WITH_DECIMAL:
case GRPC_JSON_STATE_VALUE_NUMBER_ZERO:
case GRPC_JSON_STATE_VALUE_NUMBER_EPM:
+ if (reader->depth == 0) {
+ return GRPC_JSON_PARSE_ERROR;
+ } else if ((c == '}') && !reader->in_object) {
+ return GRPC_JSON_PARSE_ERROR;
+ } else if ((c == ']') && !reader->in_array) {
+ return GRPC_JSON_PARSE_ERROR;
+ }
success = (uint32_t)json_reader_set_number(reader);
if (!success) return GRPC_JSON_PARSE_ERROR;
json_reader_string_clear(reader);
@@ -195,8 +202,10 @@ grpc_json_reader_status grpc_json_reader_run(grpc_json_reader *reader) {
}
if (reader->in_object) {
reader->state = GRPC_JSON_STATE_OBJECT_KEY_BEGIN;
- } else {
+ } else if (reader->in_array) {
reader->state = GRPC_JSON_STATE_VALUE_BEGIN;
+ } else {
+ return GRPC_JSON_PARSE_ERROR;
}
} else {
if (reader->depth-- == 0) return GRPC_JSON_PARSE_ERROR;
diff --git a/src/core/lib/surface/init.c b/src/core/lib/surface/init.c
index 566b030912f..aca4ce9d076 100644
--- a/src/core/lib/surface/init.c
+++ b/src/core/lib/surface/init.c
@@ -39,9 +39,7 @@
#include
#include
#include
-/* TODO(ctiller): find another way? - better not to include census here */
#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
-#include "src/core/lib/census/grpc_plugin.h"
#include "src/core/lib/channel/channel_stack.h"
#include "src/core/lib/channel/client_channel.h"
#include "src/core/lib/channel/compress_filter.h"
@@ -50,8 +48,6 @@
#include "src/core/lib/channel/http_server_filter.h"
#include "src/core/lib/client_config/lb_policy_registry.h"
#include "src/core/lib/client_config/resolver_registry.h"
-#include "src/core/lib/client_config/resolvers/dns_resolver.h"
-#include "src/core/lib/client_config/resolvers/sockaddr_resolver.h"
#include "src/core/lib/client_config/subchannel.h"
#include "src/core/lib/client_config/subchannel_index.h"
#include "src/core/lib/debug/trace.h"
@@ -85,8 +81,6 @@ static int g_initializations;
static void do_basic_init(void) {
gpr_mu_init(&g_init_mu);
grpc_register_built_in_plugins();
- /* TODO(ctiller): ideally remove this strict linkage */
- grpc_register_plugin(census_grpc_plugin_init, census_grpc_plugin_destroy);
g_initializations = 0;
}
@@ -169,12 +163,6 @@ void grpc_init(void) {
grpc_channel_init_init();
grpc_lb_policy_registry_init();
grpc_resolver_registry_init(GRPC_DEFAULT_NAME_PREFIX);
- grpc_register_resolver_type(grpc_dns_resolver_factory_create());
- grpc_register_resolver_type(grpc_ipv4_resolver_factory_create());
- grpc_register_resolver_type(grpc_ipv6_resolver_factory_create());
-#ifdef GPR_HAVE_UNIX_SOCKET
- grpc_register_resolver_type(grpc_unix_resolver_factory_create());
-#endif
grpc_register_tracer("api", &grpc_api_trace);
grpc_register_tracer("channel", &grpc_trace_channel);
grpc_register_tracer("http", &grpc_http_trace);
diff --git a/src/core/plugin_registry/grpc_plugin_registry.c b/src/core/plugin_registry/grpc_plugin_registry.c
index 3e3c214c221..79df85516ea 100644
--- a/src/core/plugin_registry/grpc_plugin_registry.c
+++ b/src/core/plugin_registry/grpc_plugin_registry.c
@@ -37,10 +37,22 @@ extern void grpc_lb_policy_pick_first_init(void);
extern void grpc_lb_policy_pick_first_shutdown(void);
extern void grpc_lb_policy_round_robin_init(void);
extern void grpc_lb_policy_round_robin_shutdown(void);
+extern void grpc_resolver_dns_native_init(void);
+extern void grpc_resolver_dns_native_shutdown(void);
+extern void grpc_resolver_sockaddr_init(void);
+extern void grpc_resolver_sockaddr_shutdown(void);
+extern void census_grpc_plugin_init(void);
+extern void census_grpc_plugin_shutdown(void);
void grpc_register_built_in_plugins(void) {
grpc_register_plugin(grpc_lb_policy_pick_first_init,
grpc_lb_policy_pick_first_shutdown);
grpc_register_plugin(grpc_lb_policy_round_robin_init,
grpc_lb_policy_round_robin_shutdown);
+ grpc_register_plugin(grpc_resolver_dns_native_init,
+ grpc_resolver_dns_native_shutdown);
+ grpc_register_plugin(grpc_resolver_sockaddr_init,
+ grpc_resolver_sockaddr_shutdown);
+ grpc_register_plugin(census_grpc_plugin_init,
+ census_grpc_plugin_shutdown);
}
diff --git a/src/core/plugin_registry/grpc_unsecure_plugin_registry.c b/src/core/plugin_registry/grpc_unsecure_plugin_registry.c
index 3e3c214c221..b3786c927dc 100644
--- a/src/core/plugin_registry/grpc_unsecure_plugin_registry.c
+++ b/src/core/plugin_registry/grpc_unsecure_plugin_registry.c
@@ -33,14 +33,26 @@
#include
+extern void grpc_resolver_dns_native_init(void);
+extern void grpc_resolver_dns_native_shutdown(void);
+extern void grpc_resolver_sockaddr_init(void);
+extern void grpc_resolver_sockaddr_shutdown(void);
extern void grpc_lb_policy_pick_first_init(void);
extern void grpc_lb_policy_pick_first_shutdown(void);
extern void grpc_lb_policy_round_robin_init(void);
extern void grpc_lb_policy_round_robin_shutdown(void);
+extern void census_grpc_plugin_init(void);
+extern void census_grpc_plugin_shutdown(void);
void grpc_register_built_in_plugins(void) {
+ grpc_register_plugin(grpc_resolver_dns_native_init,
+ grpc_resolver_dns_native_shutdown);
+ grpc_register_plugin(grpc_resolver_sockaddr_init,
+ grpc_resolver_sockaddr_shutdown);
grpc_register_plugin(grpc_lb_policy_pick_first_init,
grpc_lb_policy_pick_first_shutdown);
grpc_register_plugin(grpc_lb_policy_round_robin_init,
grpc_lb_policy_round_robin_shutdown);
+ grpc_register_plugin(census_grpc_plugin_init,
+ census_grpc_plugin_shutdown);
}
diff --git a/src/csharp/.nuget/packages.config b/src/csharp/.nuget/packages.config
index 89a310ac569..acb43ae4b3d 100644
--- a/src/csharp/.nuget/packages.config
+++ b/src/csharp/.nuget/packages.config
@@ -1,6 +1,6 @@

\ No newline at end of file
diff --git a/src/csharp/Grpc.Auth/Grpc.Auth.csproj b/src/csharp/Grpc.Auth/Grpc.Auth.csproj
index 8dd12b50ef5..3acea7d2f83 100644
--- a/src/csharp/Grpc.Auth/Grpc.Auth.csproj
+++ b/src/csharp/Grpc.Auth/Grpc.Auth.csproj
@@ -9,7 +9,7 @@
Grpc.Auth
v4.5
bin\$(Configuration)\Grpc.Auth.Xml
- 4f8487a9
+ 455903a2
true
@@ -39,43 +39,30 @@
..\keys\Grpc.snk
-
+
False
- ..\packages\Google.Apis.Auth.1.10.0\lib\net40\Google.Apis.Auth.dll
+ ..\packages\BouncyCastle.1.7.0\lib\Net40-Client\BouncyCastle.Crypto.dll
+
+
+ False
+ ..\packages\Google.Apis.Auth.1.11.1\lib\net45\Google.Apis.Auth.dll
+
+
+ False
+ ..\packages\Google.Apis.Auth.1.11.1\lib\net45\Google.Apis.Auth.PlatformServices.dll
-
+
False
- ..\packages\Google.Apis.Auth.1.10.0\lib\net40\Google.Apis.Auth.PlatformServices.dll
+ ..\packages\Google.Apis.Core.1.11.1\lib\net45\Google.Apis.Core.dll
-
+
False
- ..\packages\Google.Apis.Core.1.10.0\lib\portable-net40+sl50+win+wpa81+wp80\Google.Apis.Core.dll
+ ..\packages\Newtonsoft.Json.7.0.1\lib\net45\Newtonsoft.Json.dll
- ..\packages\BouncyCastle.1.7.0\lib\Net40-Client\BouncyCastle.Crypto.dll
-
-
- ..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.dll
-
-
- ..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.Extensions.dll
-
-
- ..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.Extensions.Desktop.dll
-
-
- ..\packages\Newtonsoft.Json.7.0.1\lib\net45\Newtonsoft.Json.dll
-
-
- ..\packages\Microsoft.Net.Http.2.2.29\lib\net45\System.Net.Http.Extensions.dll
-
-
- ..\packages\Microsoft.Net.Http.2.2.29\lib\net45\System.Net.Http.Primitives.dll
-
@@ -93,15 +80,7 @@
-
-
-
- This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.
-
-
\ No newline at end of file
diff --git a/src/csharp/Grpc.Auth/Grpc.Auth.nuspec b/src/csharp/Grpc.Auth/Grpc.Auth.nuspec
index f1f8f7c709c..4baed3704c4 100644
--- a/src/csharp/Grpc.Auth/Grpc.Auth.nuspec
+++ b/src/csharp/Grpc.Auth/Grpc.Auth.nuspec
@@ -15,7 +15,7 @@
Copyright 2015, Google Inc.
gRPC RPC Protocol HTTP/2 Auth OAuth2
-
diff --git a/src/csharp/Grpc.Auth/app.config b/src/csharp/Grpc.Auth/app.config
deleted file mode 100644
index 84d7534d650..00000000000
--- a/src/csharp/Grpc.Auth/app.config
+++ /dev/null
@@ -1,19 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
\ No newline at end of file
diff --git a/src/csharp/Grpc.Auth/packages.config b/src/csharp/Grpc.Auth/packages.config
index 5fe8ca616c7..c20d9ceed6a 100644
--- a/src/csharp/Grpc.Auth/packages.config
+++ b/src/csharp/Grpc.Auth/packages.config
@@ -1,11 +1,7 @@

\ No newline at end of file
diff --git a/src/csharp/Grpc.Core.Tests/Grpc.Core.Tests.csproj b/src/csharp/Grpc.Core.Tests/Grpc.Core.Tests.csproj
index 7e73c4f1817..3bfd49b10fe 100644
--- a/src/csharp/Grpc.Core.Tests/Grpc.Core.Tests.csproj
+++ b/src/csharp/Grpc.Core.Tests/Grpc.Core.Tests.csproj
@@ -93,6 +93,7 @@
diff --git a/src/csharp/Grpc.Core.Tests/HalfcloseTest.cs b/src/csharp/Grpc.Core.Tests/HalfcloseTest.cs
new file mode 100644
index 00000000000..fe6edb858bb
--- /dev/null
+++ b/src/csharp/Grpc.Core.Tests/HalfcloseTest.cs
@@ -0,0 +1,97 @@
+#region Copyright notice and license
+
+// Copyright 2016, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+// * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#endregion
+
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+
+using Grpc.Core;
+using Grpc.Core.Internal;
+using Grpc.Core.Utils;
+
+using NUnit.Framework;
+
+namespace Grpc.Core.Tests
+{
+ public class HalfcloseTest
+ {
+ MockServiceHelper helper;
+ Server server;
+ Channel channel;
+
+ [SetUp]
+ public void Init()
+ {
+ helper = new MockServiceHelper();
+
+ server = helper.GetServer();
+ server.Start();
+ channel = helper.GetChannel();
+ }
+
+ [TearDown]
+ public void Cleanup()
+ {
+ channel.ShutdownAsync().Wait();
+ server.ShutdownAsync().Wait();
+ }
+
+ ///
+ /// For client streaming and duplex streaming calls, if server does a full close
+ /// before we halfclose the request stream, an attempt to halfclose
+ /// (complete the request stream) shouldn't be treated as an error.
+ ///
+ [Test]
+ public async Task HalfcloseAfterFullclose_ClientStreamingCall()
+ {
+ helper.ClientStreamingHandler = new ClientStreamingServerMethod(async (requestStream, context) =>
+ {
+ return "PASS";
+ });
+
+ var call = Calls.AsyncClientStreamingCall(helper.CreateClientStreamingCall());
+ // make sure server has fullclosed on us
+ Assert.AreEqual("PASS", await call.ResponseAsync);
+
+ // sending close from client should be still fine because server can finish
+ // the call anytime and we cannot do anything about it on the client side.
+ await call.RequestStream.CompleteAsync();
+
+ // Second attempt to close from client is not allowed.
+ Assert.Throws(typeof(InvalidOperationException), async () => await call.RequestStream.CompleteAsync());
+ }
+ }
+}
diff --git a/src/csharp/Grpc.Core.Tests/PInvokeTest.cs b/src/csharp/Grpc.Core.Tests/PInvokeTest.cs
index ea6572e7c01..d2b2fc6a661 100644
--- a/src/csharp/Grpc.Core.Tests/PInvokeTest.cs
+++ b/src/csharp/Grpc.Core.Tests/PInvokeTest.cs
@@ -74,6 +74,8 @@ namespace Grpc.Core.Tests
/// (~110ns .NET Windows)
///
[Test]
+ [Category("Performance")]
+ [Ignore("Prevent running on Jenkins")]
public void NativeCallbackBenchmark()
{
OpCompletionDelegate handler = Handler;
@@ -95,6 +97,8 @@ namespace Grpc.Core.Tests
/// (~1.1us on .NET Windows)
///
[Test]
+ [Category("Performance")]
+ [Ignore("Prevent running on Jenkins")]
public void NewNativeCallbackBenchmark()
{
counter = 0;
@@ -112,6 +116,8 @@ namespace Grpc.Core.Tests
/// (~46ns .NET Windows)
///
[Test]
+ [Category("Performance")]
+ [Ignore("Prevent running on Jenkins")]
public void NopPInvokeBenchmark()
{
BenchmarkUtil.RunBenchmark(
diff --git a/src/csharp/Grpc.Core/Internal/AsyncCall.cs b/src/csharp/Grpc.Core/Internal/AsyncCall.cs
index cc37267161d..016e1b85878 100644
--- a/src/csharp/Grpc.Core/Internal/AsyncCall.cs
+++ b/src/csharp/Grpc.Core/Internal/AsyncCall.cs
@@ -258,9 +258,19 @@ namespace Grpc.Core.Internal
lock (myLock)
{
GrpcPreconditions.CheckNotNull(completionDelegate, "Completion delegate cannot be null");
- CheckSendingAllowed();
+ CheckSendingAllowed(allowFinished: true);
- call.StartSendCloseFromClient(HandleHalfclosed);
+ if (!disposed && !finished)
+ {
+ call.StartSendCloseFromClient(HandleSendCloseFromClientFinished);
+ }
+ else
+ {
+ // In case the call has already been finished by the serverside,
+ // the halfclose has already been done implicitly, so we only
+ // emit the notification for the completion delegate.
+ Task.Run(() => HandleSendCloseFromClientFinished(true));
+ }
halfcloseRequested = true;
sendCompletionDelegate = completionDelegate;
diff --git a/src/csharp/Grpc.Core/Internal/AsyncCallBase.cs b/src/csharp/Grpc.Core/Internal/AsyncCallBase.cs
index aa5765be6f7..ccd047f4695 100644
--- a/src/csharp/Grpc.Core/Internal/AsyncCallBase.cs
+++ b/src/csharp/Grpc.Core/Internal/AsyncCallBase.cs
@@ -136,7 +136,7 @@ namespace Grpc.Core.Internal
lock (myLock)
{
GrpcPreconditions.CheckNotNull(completionDelegate, "Completion delegate cannot be null");
- CheckSendingAllowed();
+ CheckSendingAllowed(allowFinished: false);
call.StartSendMessage(HandleSendFinished, payload, writeFlags, !initialMetadataSent);
@@ -202,14 +202,14 @@ namespace Grpc.Core.Internal
{
}
- protected void CheckSendingAllowed()
+ protected void CheckSendingAllowed(bool allowFinished)
{
GrpcPreconditions.CheckState(started);
CheckNotCancelled();
- GrpcPreconditions.CheckState(!disposed);
+ GrpcPreconditions.CheckState(!disposed || allowFinished);
GrpcPreconditions.CheckState(!halfcloseRequested, "Already halfclosed.");
- GrpcPreconditions.CheckState(!finished, "Already finished.");
+ GrpcPreconditions.CheckState(!finished || allowFinished, "Already finished.");
GrpcPreconditions.CheckState(sendCompletionDelegate == null, "Only one write can be pending at a time");
}
@@ -294,9 +294,33 @@ namespace Grpc.Core.Internal
}
///
- /// Handles halfclose completion.
+ /// Handles halfclose (send close from client) completion.
+ ///
+ protected void HandleSendCloseFromClientFinished(bool success)
+ {
+ AsyncCompletionDelegate origCompletionDelegate = null;
+ lock (myLock)
+ {
+ origCompletionDelegate = sendCompletionDelegate;
+ sendCompletionDelegate = null;
+
+ ReleaseResourcesIfPossible();
+ }
+
+ if (!success)
+ {
+ FireCompletion(origCompletionDelegate, null, new InvalidOperationException("Sending close from client has failed."));
+ }
+ else
+ {
+ FireCompletion(origCompletionDelegate, null, null);
+ }
+ }
+
+ ///
+ /// Handles send status from server completion.
///
- protected void HandleHalfclosed(bool success)
+ protected void HandleSendStatusFromServerFinished(bool success)
{
AsyncCompletionDelegate origCompletionDelegate = null;
lock (myLock)
@@ -309,7 +333,7 @@ namespace Grpc.Core.Internal
if (!success)
{
- FireCompletion(origCompletionDelegate, null, new InvalidOperationException("Halfclose failed"));
+ FireCompletion(origCompletionDelegate, null, new InvalidOperationException("Error sending status from server."));
}
else
{
diff --git a/src/csharp/Grpc.Core/Internal/AsyncCallServer.cs b/src/csharp/Grpc.Core/Internal/AsyncCallServer.cs
index e749448565f..bea2b3660c3 100644
--- a/src/csharp/Grpc.Core/Internal/AsyncCallServer.cs
+++ b/src/csharp/Grpc.Core/Internal/AsyncCallServer.cs
@@ -113,7 +113,7 @@ namespace Grpc.Core.Internal
GrpcPreconditions.CheckState(!initialMetadataSent, "Response headers can only be sent once per call.");
GrpcPreconditions.CheckState(streamingWritesCounter == 0, "Response headers can only be sent before the first write starts.");
- CheckSendingAllowed();
+ CheckSendingAllowed(allowFinished: false);
GrpcPreconditions.CheckNotNull(completionDelegate, "Completion delegate cannot be null");
@@ -137,11 +137,11 @@ namespace Grpc.Core.Internal
lock (myLock)
{
GrpcPreconditions.CheckNotNull(completionDelegate, "Completion delegate cannot be null");
- CheckSendingAllowed();
+ CheckSendingAllowed(allowFinished: false);
using (var metadataArray = MetadataArraySafeHandle.Create(trailers))
{
- call.StartSendStatusFromServer(HandleHalfclosed, status, metadataArray, !initialMetadataSent);
+ call.StartSendStatusFromServer(HandleSendStatusFromServerFinished, status, metadataArray, !initialMetadataSent);
}
halfcloseRequested = true;
readingDone = true;
diff --git a/src/csharp/Grpc.IntegrationTesting.Client/Grpc.IntegrationTesting.Client.csproj b/src/csharp/Grpc.IntegrationTesting.Client/Grpc.IntegrationTesting.Client.csproj
index f37c1464c3d..339a754c02c 100644
--- a/src/csharp/Grpc.IntegrationTesting.Client/Grpc.IntegrationTesting.Client.csproj
+++ b/src/csharp/Grpc.IntegrationTesting.Client/Grpc.IntegrationTesting.Client.csproj
@@ -9,7 +9,7 @@
Grpc.IntegrationTesting.Client
Grpc.IntegrationTesting.Client.Program
v4.5
- 6d22e68f
+ dfa56e6c
true
@@ -43,28 +43,17 @@
False
..\packages\BouncyCastle.1.7.0\lib\Net40-Client\BouncyCastle.Crypto.dll
-
+
False
- ..\packages\Google.Apis.Auth.1.10.0\lib\net40\Google.Apis.Auth.dll
+ ..\packages\Google.Apis.Auth.1.11.1\lib\net45\Google.Apis.Auth.dll
-
+
False
- ..\packages\Google.Apis.Auth.1.10.0\lib\net40\Google.Apis.Auth.PlatformServices.dll
+ ..\packages\Google.Apis.Auth.1.11.1\lib\net45\Google.Apis.Auth.PlatformServices.dll
-
+
False
- ..\packages\Google.Apis.Core.1.10.0\lib\portable-net40+sl50+win+wpa81+wp80\Google.Apis.Core.dll
-
-
- False
- ..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.dll
-
-
- ..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.Extensions.dll
-
-
- False
- ..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.Extensions.Desktop.dll
+ ..\packages\Google.Apis.Core.1.11.1\lib\net45\Google.Apis.Core.dll
False
@@ -73,12 +62,6 @@
- ..\packages\Microsoft.Net.Http.2.2.29\lib\net45\System.Net.Http.Extensions.dll
-
-
- ..\packages\Microsoft.Net.Http.2.2.29\lib\net45\System.Net.Http.Primitives.dll
-
@@ -100,14 +83,6 @@
-
-
-
- This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.
-
-
\ No newline at end of file
diff --git a/src/csharp/Grpc.IntegrationTesting.Client/app.config b/src/csharp/Grpc.IntegrationTesting.Client/app.config
deleted file mode 100644
index 84d7534d650..00000000000
--- a/src/csharp/Grpc.IntegrationTesting.Client/app.config
+++ /dev/null
@@ -1,19 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
\ No newline at end of file
diff --git a/src/csharp/Grpc.IntegrationTesting.Client/packages.config b/src/csharp/Grpc.IntegrationTesting.Client/packages.config
index 5fe8ca616c7..c20d9ceed6a 100644
--- a/src/csharp/Grpc.IntegrationTesting.Client/packages.config
+++ b/src/csharp/Grpc.IntegrationTesting.Client/packages.config
@@ -1,11 +1,7 @@

\ No newline at end of file
diff --git a/src/csharp/Grpc.IntegrationTesting.QpsWorker/app.config b/src/csharp/Grpc.IntegrationTesting.QpsWorker/app.config
index 940d25cae38..e204447bb34 100644
--- a/src/csharp/Grpc.IntegrationTesting.QpsWorker/app.config
+++ b/src/csharp/Grpc.IntegrationTesting.QpsWorker/app.config
@@ -6,6 +6,10 @@
+
\ No newline at end of file
diff --git a/src/csharp/Grpc.IntegrationTesting.Server/Grpc.IntegrationTesting.Server.csproj b/src/csharp/Grpc.IntegrationTesting.Server/Grpc.IntegrationTesting.Server.csproj
index f27b96a53f9..27a56503086 100644
--- a/src/csharp/Grpc.IntegrationTesting.Server/Grpc.IntegrationTesting.Server.csproj
+++ b/src/csharp/Grpc.IntegrationTesting.Server/Grpc.IntegrationTesting.Server.csproj
@@ -9,7 +9,7 @@
Grpc.IntegrationTesting.Server
Grpc.IntegrationTesting.Server.Program
v4.5
- d9ee8e52
+ 7ceb739e
true
@@ -43,28 +43,17 @@
False
..\packages\BouncyCastle.1.7.0\lib\Net40-Client\BouncyCastle.Crypto.dll
-
+
False
- ..\packages\Google.Apis.Auth.1.10.0\lib\net40\Google.Apis.Auth.dll
+ ..\packages\Google.Apis.Auth.1.11.1\lib\net45\Google.Apis.Auth.dll
-
+
False
- ..\packages\Google.Apis.Auth.1.10.0\lib\net40\Google.Apis.Auth.PlatformServices.dll
+ ..\packages\Google.Apis.Auth.1.11.1\lib\net45\Google.Apis.Auth.PlatformServices.dll
-
+
False
- ..\packages\Google.Apis.Core.1.10.0\lib\portable-net40+sl50+win+wpa81+wp80\Google.Apis.Core.dll
-
-
- False
- ..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.dll
-
-
- ..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.Extensions.dll
-
-
- False
- ..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.Extensions.Desktop.dll
+ ..\packages\Google.Apis.Core.1.11.1\lib\net45\Google.Apis.Core.dll
False
@@ -73,12 +62,6 @@
- ..\packages\Microsoft.Net.Http.2.2.29\lib\net45\System.Net.Http.Extensions.dll
-
-
- ..\packages\Microsoft.Net.Http.2.2.29\lib\net45\System.Net.Http.Primitives.dll
-
@@ -100,14 +83,6 @@
-
-
-
- This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.
-
-
\ No newline at end of file
diff --git a/src/csharp/Grpc.IntegrationTesting.Server/app.config b/src/csharp/Grpc.IntegrationTesting.Server/app.config
deleted file mode 100644
index 84d7534d650..00000000000
--- a/src/csharp/Grpc.IntegrationTesting.Server/app.config
+++ /dev/null
@@ -1,19 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
\ No newline at end of file
diff --git a/src/csharp/Grpc.IntegrationTesting.Server/packages.config b/src/csharp/Grpc.IntegrationTesting.Server/packages.config
index 5fe8ca616c7..c20d9ceed6a 100644
--- a/src/csharp/Grpc.IntegrationTesting.Server/packages.config
+++ b/src/csharp/Grpc.IntegrationTesting.Server/packages.config
@@ -1,11 +1,7 @@

\ No newline at end of file
diff --git a/src/csharp/Grpc.IntegrationTesting/Grpc.IntegrationTesting.csproj b/src/csharp/Grpc.IntegrationTesting/Grpc.IntegrationTesting.csproj
index 4c049944eaf..d3c572fe279 100644
--- a/src/csharp/Grpc.IntegrationTesting/Grpc.IntegrationTesting.csproj
+++ b/src/csharp/Grpc.IntegrationTesting/Grpc.IntegrationTesting.csproj
@@ -8,7 +8,7 @@
Grpc.IntegrationTesting
Grpc.IntegrationTesting
v4.5
- 6566287f
+ 3a1c655d
true
@@ -38,20 +38,24 @@
..\keys\Grpc.snk
+
+ False
+ ..\packages\BouncyCastle.1.7.0\lib\Net40-Client\BouncyCastle.Crypto.dll
+
..\packages\CommandLineParser.1.9.71\lib\net45\CommandLine.dll
-
+
False
- ..\packages\Google.Apis.Auth.1.10.0\lib\net40\Google.Apis.Auth.dll
+ ..\packages\Google.Apis.Auth.1.11.1\lib\net45\Google.Apis.Auth.dll
-
+
False
- ..\packages\Google.Apis.Auth.1.10.0\lib\net40\Google.Apis.Auth.PlatformServices.dll
+ ..\packages\Google.Apis.Auth.1.11.1\lib\net45\Google.Apis.Auth.PlatformServices.dll
-
+
False
- ..\packages\Google.Apis.Core.1.10.0\lib\portable-net40+sl50+win+wpa81+wp80\Google.Apis.Core.dll
+ ..\packages\Google.Apis.Core.1.11.1\lib\net45\Google.Apis.Core.dll
False
@@ -60,6 +64,10 @@
..\packages\Moq.4.2.1510.2205\lib\net40\Moq.dll
+
+ False
+ ..\packages\Newtonsoft.Json.7.0.1\lib\net45\Newtonsoft.Json.dll
+
..\packages\NUnit.2.6.4\lib\nunit.framework.dll
@@ -71,21 +79,6 @@
- ..\packages\BouncyCastle.1.7.0\lib\Net40-Client\BouncyCastle.Crypto.dll
-
-
- ..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.dll
-
-
- ..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.Extensions.dll
-
-
- ..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.Extensions.Desktop.dll
-
-
- ..\packages\Newtonsoft.Json.7.0.1\lib\net45\Newtonsoft.Json.dll
-
@@ -134,8 +127,9 @@
-
+ Designer
+
PreserveNewest
@@ -152,11 +146,4 @@
-
-
- This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.
-
-
\ No newline at end of file
diff --git a/src/csharp/Grpc.IntegrationTesting/app.config b/src/csharp/Grpc.IntegrationTesting/app.config
deleted file mode 100644
index 84d7534d650..00000000000
--- a/src/csharp/Grpc.IntegrationTesting/app.config
+++ /dev/null
@@ -1,19 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
\ No newline at end of file
diff --git a/src/csharp/Grpc.IntegrationTesting/packages.config b/src/csharp/Grpc.IntegrationTesting/packages.config
index 462dc9d6045..0ae8bf4e707 100644
--- a/src/csharp/Grpc.IntegrationTesting/packages.config
+++ b/src/csharp/Grpc.IntegrationTesting/packages.config
@@ -2,14 +2,10 @@
+var grpc = require('../../..');
-#include "src/core/lib/client_config/resolver_factory.h"
+var proto = grpc.load(__dirname + '/../../proto/grpc/testing/metrics.proto');
+var metrics = proto.grpc.testing;
-grpc_resolver_factory *grpc_ipv4_resolver_factory_create(void);
+function main() {
+ var parseArgs = require('minimist');
+ var argv = parseArgs(process.argv, {
+ string: 'metrics_server_address',
+ boolean: 'total_only'
+ });
+ var client = new metrics.MetricsService(argv.metrics_server_address,
+ grpc.credentials.createInsecure());
+ if (argv.total_only) {
+ client.getGauge({name: 'qps'}, function(err, data) {
+ console.log(data.name + ':', data.long_value);
+ });
+ } else {
+ var call = client.getAllGauges({});
+ call.on('data', function(data) {
+ console.log(data.name + ':', data.long_value);
+ });
+ }
+}
-grpc_resolver_factory *grpc_ipv6_resolver_factory_create(void);
-
-#ifdef GPR_POSIX_SOCKET
-/** Create a unix resolver factory */
-grpc_resolver_factory *grpc_unix_resolver_factory_create(void);
-#endif
-
-#endif /* GRPC_CORE_LIB_CLIENT_CONFIG_RESOLVERS_SOCKADDR_RESOLVER_H */
+main();
diff --git a/src/core/lib/iomgr/pollset_set_posix.h b/src/node/stress/metrics_server.js
similarity index 51%
rename from src/core/lib/iomgr/pollset_set_posix.h
rename to src/node/stress/metrics_server.js
index e23e974921f..3ab4b4c82d3 100644
--- a/src/core/lib/iomgr/pollset_set_posix.h
+++ b/src/node/stress/metrics_server.js
@@ -1,6 +1,6 @@
/*
*
- * Copyright 2015, Google Inc.
+ * Copyright 2016, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -31,15 +31,57 @@
*
*/
-#ifndef GRPC_CORE_LIB_IOMGR_POLLSET_SET_POSIX_H
-#define GRPC_CORE_LIB_IOMGR_POLLSET_SET_POSIX_H
+'use strict';
-#include "src/core/lib/iomgr/fd_posix.h"
-#include "src/core/lib/iomgr/pollset_set.h"
+var _ = require('lodash');
-void grpc_pollset_set_add_fd(grpc_exec_ctx *exec_ctx,
- grpc_pollset_set *pollset_set, grpc_fd *fd);
-void grpc_pollset_set_del_fd(grpc_exec_ctx *exec_ctx,
- grpc_pollset_set *pollset_set, grpc_fd *fd);
+var grpc = require('../../..');
-#endif /* GRPC_CORE_LIB_IOMGR_POLLSET_SET_POSIX_H */
+var proto = grpc.load(__dirname + '/../../proto/grpc/testing/metrics.proto');
+var metrics = proto.grpc.testing;
+
+function getGauge(call, callback) {
+ /* jshint validthis: true */
+ // Should be bound to a MetricsServer object
+ var name = call.request.name;
+ if (this.gauges.hasOwnProperty(name)) {
+ callback(null, _.assign({name: name}, this.gauges[name]()));
+ } else {
+ callback({code: grpc.status.NOT_FOUND,
+ details: 'No such gauge: ' + name});
+ }
+}
+
+function getAllGauges(call) {
+ /* jshint validthis: true */
+ // Should be bound to a MetricsServer object
+ _.each(this.gauges, function(getter, name) {
+ call.write(_.assign({name: name}, getter()));
+ });
+ call.end();
+}
+
+function MetricsServer(port) {
+ var server = new grpc.Server();
+ server.addProtoService(metrics.MetricsService.service, {
+ getGauge: _.bind(getGauge, this),
+ getAllGauges: _.bind(getAllGauges, this)
+ });
+ server.bind('localhost:' + port, grpc.ServerCredentials.createInsecure());
+ this.server = server;
+ this.gauges = {};
+}
+
+MetricsServer.prototype.start = function() {
+ this.server.start();
+}
+
+MetricsServer.prototype.registerGauge = function(name, getter) {
+ this.gauges[name] = getter;
+};
+
+MetricsServer.prototype.shutdown = function() {
+ this.server.forceShutdown();
+};
+
+module.exports = MetricsServer;
diff --git a/src/node/stress/stress_client.js b/src/node/stress/stress_client.js
new file mode 100644
index 00000000000..8332652e2a9
--- /dev/null
+++ b/src/node/stress/stress_client.js
@@ -0,0 +1,126 @@
+/*
+ *
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+'use strict';
+
+var _ = require('lodash');
+
+var grpc = require('../../..');
+
+var interop_client = require('../interop/interop_client');
+var MetricsServer = require('./metrics_server');
+
+var running;
+
+var metrics_server;
+
+var start_time;
+var query_count;
+
+function makeCall(client, test_cases) {
+ if (!running) {
+ return;
+ }
+ var test_case = test_cases[_.random(test_cases.length - 1)];
+ interop_client.test_cases[test_case].run(client, function() {
+ query_count += 1;
+ makeCall(client, test_cases);
+ });
+}
+
+function makeCalls(client, test_cases, parallel_calls_per_channel) {
+ _.times(parallel_calls_per_channel, function() {
+ makeCall(client, test_cases);
+ });
+}
+
+function getQps() {
+ var diff = process.hrtime(start_time);
+ var seconds = diff[0] + diff[1] / 1e9;
+ return {long_value: query_count / seconds};
+}
+
+function start(server_addresses, test_cases, channels_per_server,
+ parallel_calls_per_channel, metrics_port) {
+ running = true;
+ /* Assuming that we are not calling unimplemented_method. The client class
+ * used by empty_unary is (currently) the client class used by every interop
+ * test except unimplemented_method */
+ var Client = interop_client.test_cases.empty_unary.Client;
+ /* Make channels_per_server clients connecting to each server address */
+ var channels = _.flatten(_.times(
+ channels_per_server, _.partial(_.map, server_addresses, function(address) {
+ return new Client(address, grpc.credentials.createInsecure());
+ })));
+ metrics_server = new MetricsServer(metrics_port);
+ metrics_server.registerGauge('qps', getQps);
+ start_time = process.hrtime();
+ query_count = 0;
+ _.each(channels, _.partial(makeCalls, _, test_cases,
+ parallel_calls_per_channel));
+ metrics_server.start();
+}
+
+function stop() {
+ running = false;
+ metrics_server.shutdown();
+ console.log('QPS: ' + getQps().long_value);
+}
+
+function main() {
+ var parseArgs = require('minimist');
+ var argv = parseArgs(process.argv, {
+ string: ['server_addresses', 'test_cases', 'metrics_port'],
+ default: {'server_addresses': 'localhost:8080',
+ 'test_duration-secs': -1,
+ 'num_channels_per_server': 1,
+ 'num_stubs_per_channel': 1,
+ 'metrics_port': '8081'}
+ });
+ var server_addresses = argv.server_addresses.split(',');
+ /* Generate an array of test cases, where the number of instances of each name
+ * corresponds to the number given in the argument.
+ * e.g. 'empty_unary:1,large_unary:2' =>
+ * ['empty_unary', 'large_unary', 'large_unary'] */
+ var test_cases = _.flatten(_.map(argv.test_cases.split(','), function(value) {
+ var split = value.split(':');
+ return _.times(split[1], _.constant(split[0]));
+ }));
+ start(server_addresses, test_cases, argv.num_channels_per_server,
+ argv.num_stubs_per_channel, argv.metrics_port);
+ if (argv['test_duration-secs'] > -1) {
+ setTimeout(stop, argv['test_duration-secs'] * 1000);
+ }
+}
+
+main();
diff --git a/src/python/grpcio/grpc/beta/implementations.py b/src/python/grpcio/grpc/beta/implementations.py
index a0ca330d2c0..06ee7aa26e1 100644
--- a/src/python/grpcio/grpc/beta/implementations.py
+++ b/src/python/grpcio/grpc/beta/implementations.py
@@ -1,4 +1,4 @@
-# Copyright 2015, Google Inc.
+# Copyright 2015-2016, Google Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
@@ -61,15 +61,16 @@ class ChannelCredentials(object):
self._low_credentials = low_credentials
-def ssl_channel_credentials(root_certificates, private_key, certificate_chain):
+def ssl_channel_credentials(root_certificates=None, private_key=None,
+ certificate_chain=None):
"""Creates a ChannelCredentials for use with an SSL-enabled Channel.
Args:
- root_certificates: The PEM-encoded root certificates or None to ask for
+ root_certificates: The PEM-encoded root certificates or unset to ask for
them to be retrieved from a default location.
- private_key: The PEM-encoded private key to use or None if no private key
+ private_key: The PEM-encoded private key to use or unset if no private key
should be used.
- certificate_chain: The PEM-encoded certificate chain to use or None if no
+ certificate_chain: The PEM-encoded certificate chain to use or unset if no
certificate chain should be used.
Returns:
diff --git a/src/python/grpcio/grpc_core_dependencies.py b/src/python/grpcio/grpc_core_dependencies.py
index d88921c9637..875ff49d305 100644
--- a/src/python/grpcio/grpc_core_dependencies.py
+++ b/src/python/grpcio/grpc_core_dependencies.py
@@ -74,10 +74,21 @@ CORE_SOURCE_FILES = [
'src/core/lib/support/tmpfile_posix.c',
'src/core/lib/support/tmpfile_win32.c',
'src/core/lib/support/wrap_memcpy.c',
+ 'src/core/ext/census/context.c',
+ 'src/core/ext/census/grpc_context.c',
+ 'src/core/ext/census/grpc_filter.c',
+ 'src/core/ext/census/grpc_plugin.c',
+ 'src/core/ext/census/initialize.c',
+ 'src/core/ext/census/mlog.c',
+ 'src/core/ext/census/operation.c',
+ 'src/core/ext/census/placeholders.c',
+ 'src/core/ext/census/tracing.c',
'src/core/ext/lb_policy/grpclb/load_balancer_api.c',
'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c',
'src/core/ext/lb_policy/pick_first/pick_first.c',
'src/core/ext/lb_policy/round_robin/round_robin.c',
+ 'src/core/ext/resolver/dns/native/dns_resolver.c',
+ 'src/core/ext/resolver/sockaddr/sockaddr_resolver.c',
'src/core/ext/transport/chttp2/client/insecure/channel_create.c',
'src/core/ext/transport/chttp2/client/secure/secure_channel_create.c',
'src/core/ext/transport/chttp2/server/insecure/server_chttp2.c',
@@ -103,15 +114,6 @@ CORE_SOURCE_FILES = [
'src/core/ext/transport/chttp2/transport/timeout_encoding.c',
'src/core/ext/transport/chttp2/transport/varint.c',
'src/core/ext/transport/chttp2/transport/writing.c',
- 'src/core/lib/census/context.c',
- 'src/core/lib/census/grpc_context.c',
- 'src/core/lib/census/grpc_filter.c',
- 'src/core/lib/census/grpc_plugin.c',
- 'src/core/lib/census/initialize.c',
- 'src/core/lib/census/mlog.c',
- 'src/core/lib/census/operation.c',
- 'src/core/lib/census/placeholders.c',
- 'src/core/lib/census/tracing.c',
'src/core/lib/channel/channel_args.c',
'src/core/lib/channel/channel_stack.c',
'src/core/lib/channel/channel_stack_builder.c',
@@ -131,8 +133,6 @@ CORE_SOURCE_FILES = [
'src/core/lib/client_config/resolver.c',
'src/core/lib/client_config/resolver_factory.c',
'src/core/lib/client_config/resolver_registry.c',
- 'src/core/lib/client_config/resolvers/dns_resolver.c',
- 'src/core/lib/client_config/resolvers/sockaddr_resolver.c',
'src/core/lib/client_config/subchannel.c',
'src/core/lib/client_config/subchannel_factory.c',
'src/core/lib/client_config/subchannel_index.c',
@@ -148,17 +148,14 @@ CORE_SOURCE_FILES = [
'src/core/lib/iomgr/endpoint.c',
'src/core/lib/iomgr/endpoint_pair_posix.c',
'src/core/lib/iomgr/endpoint_pair_windows.c',
+ 'src/core/lib/iomgr/ev_poll_and_epoll_posix.c',
+ 'src/core/lib/iomgr/ev_posix.c',
'src/core/lib/iomgr/exec_ctx.c',
'src/core/lib/iomgr/executor.c',
- 'src/core/lib/iomgr/fd_posix.c',
'src/core/lib/iomgr/iocp_windows.c',
'src/core/lib/iomgr/iomgr.c',
'src/core/lib/iomgr/iomgr_posix.c',
'src/core/lib/iomgr/iomgr_windows.c',
- 'src/core/lib/iomgr/pollset_multipoller_with_epoll.c',
- 'src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c',
- 'src/core/lib/iomgr/pollset_posix.c',
- 'src/core/lib/iomgr/pollset_set_posix.c',
'src/core/lib/iomgr/pollset_set_windows.c',
'src/core/lib/iomgr/pollset_windows.c',
'src/core/lib/iomgr/resolve_address_posix.c',
diff --git a/src/python/grpcio/tests/interop/_secure_interop_test.py b/src/python/grpcio/tests/interop/_secure_interop_test.py
index 7e3061133f1..1a1a063a6f4 100644
--- a/src/python/grpcio/tests/interop/_secure_interop_test.py
+++ b/src/python/grpcio/tests/interop/_secure_interop_test.py
@@ -1,4 +1,4 @@
-# Copyright 2015, Google Inc.
+# Copyright 2015-2016, Google Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
@@ -56,7 +56,7 @@ class SecureInteropTest(
self.stub = test_pb2.beta_create_TestService_stub(
test_utilities.not_really_secure_channel(
'[::]', port, implementations.ssl_channel_credentials(
- resources.test_root_certificates(), None, None),
+ resources.test_root_certificates()),
_SERVER_HOST_OVERRIDE))
def tearDown(self):
diff --git a/src/python/grpcio/tests/interop/client.py b/src/python/grpcio/tests/interop/client.py
index 573ec2bd714..02a37cc6bc6 100644
--- a/src/python/grpcio/tests/interop/client.py
+++ b/src/python/grpcio/tests/interop/client.py
@@ -1,4 +1,4 @@
-# Copyright 2015, Google Inc.
+# Copyright 2015-2016, Google Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
@@ -94,7 +94,7 @@ def _stub(args):
channel = test_utilities.not_really_secure_channel(
args.server_host, args.server_port,
- implementations.ssl_channel_credentials(root_certificates, None, None),
+ implementations.ssl_channel_credentials(root_certificates),
args.server_host_override)
stub = test_pb2.beta_create_TestService_stub(
channel, metadata_transformer=metadata_transformer)
diff --git a/src/python/grpcio/tests/unit/beta/_beta_features_test.py b/src/python/grpcio/tests/unit/beta/_beta_features_test.py
index 10877cd3107..b8b77a96c18 100644
--- a/src/python/grpcio/tests/unit/beta/_beta_features_test.py
+++ b/src/python/grpcio/tests/unit/beta/_beta_features_test.py
@@ -1,4 +1,4 @@
-# Copyright 2015, Google Inc.
+# Copyright 2015-2016, Google Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
@@ -183,7 +183,7 @@ class BetaFeaturesTest(unittest.TestCase):
port = self._server.add_secure_port('[::]:0', server_credentials)
self._server.start()
self._channel_credentials = implementations.ssl_channel_credentials(
- resources.test_root_certificates(), None, None)
+ resources.test_root_certificates())
self._call_credentials = implementations.metadata_call_credentials(
_metadata_plugin)
channel = test_utilities.not_really_secure_channel(
@@ -296,7 +296,7 @@ class ContextManagementAndLifecycleTest(unittest.TestCase):
self._server_credentials = implementations.ssl_server_credentials(
[(resources.private_key(), resources.certificate_chain(),),])
self._channel_credentials = implementations.ssl_channel_credentials(
- resources.test_root_certificates(), None, None)
+ resources.test_root_certificates())
self._stub_options = implementations.stub_options(
thread_pool_size=test_constants.POOL_SIZE)
diff --git a/src/python/grpcio/tests/unit/beta/_face_interface_test.py b/src/python/grpcio/tests/unit/beta/_face_interface_test.py
index ef01908c3b7..ea19ee47ae0 100644
--- a/src/python/grpcio/tests/unit/beta/_face_interface_test.py
+++ b/src/python/grpcio/tests/unit/beta/_face_interface_test.py
@@ -1,4 +1,4 @@
-# Copyright 2015, Google Inc.
+# Copyright 2015-2016, Google Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
@@ -94,7 +94,7 @@ class _Implementation(test_interfaces.Implementation):
port = server.add_secure_port('[::]:0', server_credentials)
server.start()
channel_credentials = implementations.ssl_channel_credentials(
- resources.test_root_certificates(), None, None)
+ resources.test_root_certificates())
channel = test_utilities.not_really_secure_channel(
'localhost', port, channel_credentials, _SERVER_HOST_OVERRIDE)
stub_options = implementations.stub_options(
diff --git a/src/python/grpcio/tests/unit/beta/_implementations_test.py b/src/python/grpcio/tests/unit/beta/_implementations_test.py
index 6b32305af71..26be670c459 100644
--- a/src/python/grpcio/tests/unit/beta/_implementations_test.py
+++ b/src/python/grpcio/tests/unit/beta/_implementations_test.py
@@ -38,14 +38,13 @@ from tests.unit import resources
class ChannelCredentialsTest(unittest.TestCase):
def test_runtime_provided_root_certificates(self):
- channel_credentials = implementations.ssl_channel_credentials(
- None, None, None)
+ channel_credentials = implementations.ssl_channel_credentials()
self.assertIsInstance(
channel_credentials, implementations.ChannelCredentials)
def test_application_provided_root_certificates(self):
channel_credentials = implementations.ssl_channel_credentials(
- resources.test_root_certificates(), None, None)
+ resources.test_root_certificates())
self.assertIsInstance(
channel_credentials, implementations.ChannelCredentials)
diff --git a/src/ruby/pb/generate_proto_ruby.sh b/src/ruby/pb/generate_proto_ruby.sh
index 727245a3eff..82dad18ad07 100755
--- a/src/ruby/pb/generate_proto_ruby.sh
+++ b/src/ruby/pb/generate_proto_ruby.sh
@@ -40,11 +40,18 @@ $PROTOC -I src/proto src/proto/grpc/health/v1/health.proto \
--ruby_out=src/ruby/pb \
--plugin=$PLUGIN
-$PROTOC -I . test/proto/{messages,test,empty}.proto \
+$PROTOC -I . \
+ src/proto/grpc/testing/{messages,test,empty}.proto \
--grpc_out=src/ruby/pb \
--ruby_out=src/ruby/pb \
--plugin=$PLUGIN
+$PROTOC -I . \
+ src/proto/grpc/testing/{messages,payloads,stats,services,control}.proto \
+ --grpc_out=src/ruby/qps \
+ --ruby_out=src/ruby/qps \
+ --plugin=$PLUGIN
+
$PROTOC -I src/proto/math src/proto/math/math.proto \
--grpc_out=src/ruby/bin \
--ruby_out=src/ruby/bin \
diff --git a/src/ruby/qps/client.rb b/src/ruby/qps/client.rb
new file mode 100644
index 00000000000..d04f707479b
--- /dev/null
+++ b/src/ruby/qps/client.rb
@@ -0,0 +1,164 @@
+#!/usr/bin/env ruby
+
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# Worker and worker service implementation
+
+this_dir = File.expand_path(File.dirname(__FILE__))
+lib_dir = File.join(File.dirname(this_dir), 'lib')
+$LOAD_PATH.unshift(lib_dir) unless $LOAD_PATH.include?(lib_dir)
+$LOAD_PATH.unshift(this_dir) unless $LOAD_PATH.include?(this_dir)
+
+require 'grpc'
+require 'histogram'
+require 'src/proto/grpc/testing/services_services'
+
+class Poisson
+ def interarrival
+ @lambda_recip * (-Math.log(1.0-rand))
+ end
+ def advance
+ t = @next_time
+ @next_time += interarrival
+ t
+ end
+ def initialize(lambda)
+ @lambda_recip = 1.0/lambda
+ @next_time = Time.now + interarrival
+ end
+end
+
+class BenchmarkClient
+ def initialize(config)
+ opts = {}
+ if config.security_params
+ if config.security_params.use_test_ca
+ certs = load_test_certs
+ cred = GRPC::Core::ChannelCredentials.new(certs[0])
+ else
+ cred = GRPC::Core::ChannelCredentials.new()
+ end
+ if config.security_params.server_host_override
+ opts[GRPC::Core::Channel::SSL_TARGET] =
+ config.security_params.server_host_override
+ end
+ else
+ cred = :this_channel_is_insecure
+ end
+ @histres = config.histogram_params.resolution
+ @histmax = config.histogram_params.max_possible
+ @start_time = Time.now
+ @histogram = Histogram.new(@histres, @histmax)
+ @done = false
+
+ gtsr = Grpc::Testing::SimpleRequest
+ gtpt = Grpc::Testing::PayloadType
+ gtp = Grpc::Testing::Payload
+ simple_params = config.payload_config.simple_params
+ req = gtsr.new(response_type: gtpt::COMPRESSABLE,
+ response_size: simple_params.resp_size,
+ payload: gtp.new(type: gtpt::COMPRESSABLE,
+ body: nulls(simple_params.req_size)))
+
+ (0..config.client_channels-1).each do |chan|
+ gtbss = Grpc::Testing::BenchmarkService::Stub
+ st = config.server_targets
+ stub = gtbss.new(st[chan % st.length], cred, **opts)
+ (0..config.outstanding_rpcs_per_channel-1).each do |r|
+ Thread.new {
+ case config.load_params.load.to_s
+ when 'closed_loop'
+ waiter = nil
+ when 'poisson'
+ waiter = Poisson.new(config.load_params.poisson.offered_load /
+ (config.client_channels *
+ config.outstanding_rpcs_per_channel))
+ end
+ case config.rpc_type
+ when :UNARY
+ unary_ping_ponger(req,stub,config,waiter)
+ when :STREAMING
+ streaming_ping_ponger(req,stub,config,waiter)
+ end
+ }
+ end
+ end
+ end
+ def wait_to_issue(waiter)
+ if waiter
+ delay = waiter.advance-Time.now
+ sleep delay if delay > 0
+ end
+ end
+ def unary_ping_ponger(req, stub, config,waiter)
+ while !@done
+ wait_to_issue(waiter)
+ start = Time.now
+ resp = stub.unary_call(req)
+ @histogram.add((Time.now-start)*1e9)
+ end
+ end
+ def streaming_ping_ponger(req, stub, config, waiter)
+ q = EnumeratorQueue.new(self)
+ resp = stub.streaming_call(q.each_item)
+ start = Time.now
+ q.push(req)
+ resp.each do |r|
+ @histogram.add((Time.now-start)*1e9)
+ if !@done
+ wait_to_issue(waiter)
+ start = Time.now
+ q.push(req)
+ else
+ q.push(self)
+ break
+ end
+ end
+ end
+ def mark(reset)
+ lat = Grpc::Testing::HistogramData.new(
+ bucket: @histogram.contents,
+ min_seen: @histogram.minimum,
+ max_seen: @histogram.maximum,
+ sum: @histogram.sum,
+ sum_of_squares: @histogram.sum_of_squares,
+ count: @histogram.count
+ )
+ elapsed = Time.now-@start_time
+ if reset
+ @start_time = Time.now
+ @histogram = Histogram.new(@histres, @histmax)
+ end
+ Grpc::Testing::ClientStats.new(latencies: lat, time_elapsed: elapsed)
+ end
+ def shutdown
+ @done = true
+ end
+end
diff --git a/src/ruby/qps/histogram.rb b/src/ruby/qps/histogram.rb
new file mode 100644
index 00000000000..bf7a89ac466
--- /dev/null
+++ b/src/ruby/qps/histogram.rb
@@ -0,0 +1,88 @@
+#!/usr/bin/env ruby
+
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# Histogram class for use in performance testing and measurement
+
+class Histogram
+ # Determine the bucket index for a given value
+ # @param {number} value The value to check
+ # @return {number} The bucket index
+ def bucket_for(value)
+ (Math.log(value)/Math.log(@multiplier)).to_i
+ end
+ # Initialize an empty histogram
+ # @param {number} resolution The resolution of the histogram
+ # @param {number} max_possible The maximum value for the histogram
+ def initialize(resolution, max_possible)
+ @resolution=resolution
+ @max_possible=max_possible
+ @sum=0
+ @sum_of_squares=0
+ @multiplier=1+resolution
+ @count=0
+ @min_seen=max_possible
+ @max_seen=0
+ @buckets=Array.new(bucket_for(max_possible)+1, 0)
+ end
+ # Add a value to the histogram. This updates all statistics with the new
+ # value. Those statistics should not be modified except with this function
+ # @param {number} value The value to add
+ def add(value)
+ @sum += value
+ @sum_of_squares += value * value
+ @count += 1
+ if value < @min_seen
+ @min_seen = value
+ end
+ if value > @max_seen
+ @max_seen = value
+ end
+ @buckets[bucket_for(value)] += 1
+ end
+ def minimum
+ @min_seen
+ end
+ def maximum
+ @max_seen
+ end
+ def sum
+ @sum
+ end
+ def sum_of_squares
+ @sum_of_squares
+ end
+ def count
+ @count
+ end
+ def contents
+ @buckets
+ end
+end
diff --git a/src/ruby/qps/qps-common.rb b/src/ruby/qps/qps-common.rb
new file mode 100644
index 00000000000..4119d600b19
--- /dev/null
+++ b/src/ruby/qps/qps-common.rb
@@ -0,0 +1,76 @@
+#!/usr/bin/env ruby
+
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# Worker and worker service implementation
+
+this_dir = File.expand_path(File.dirname(__FILE__))
+lib_dir = File.join(File.dirname(this_dir), 'lib')
+$LOAD_PATH.unshift(lib_dir) unless $LOAD_PATH.include?(lib_dir)
+$LOAD_PATH.unshift(this_dir) unless $LOAD_PATH.include?(this_dir)
+
+require 'grpc'
+
+# produces a string of null chars (\0 aka pack 'x') of length l.
+def nulls(l)
+ fail 'requires #{l} to be +ve' if l < 0
+ [].pack('x' * l).force_encoding('ascii-8bit')
+end
+
+# load the test-only certificates
+def load_test_certs
+ this_dir = File.expand_path(File.dirname(__FILE__))
+ data_dir = File.join(File.dirname(this_dir), 'spec/testdata')
+ files = ['ca.pem', 'server1.key', 'server1.pem']
+ files.map { |f| File.open(File.join(data_dir, f)).read }
+end
+
+# A EnumeratorQueue wraps a Queue yielding the items added to it via each_item.
+class EnumeratorQueue
+ extend Forwardable
+ def_delegators :@q, :push
+
+ def initialize(sentinel)
+ @q = Queue.new
+ @sentinel = sentinel
+ end
+
+ def each_item
+ return enum_for(:each_item) unless block_given?
+ loop do
+ r = @q.pop
+ break if r.equal?(@sentinel)
+ fail r if r.is_a? Exception
+ yield r
+ end
+ end
+end
+
+
diff --git a/src/ruby/qps/server.rb b/src/ruby/qps/server.rb
new file mode 100644
index 00000000000..26f46a31409
--- /dev/null
+++ b/src/ruby/qps/server.rb
@@ -0,0 +1,91 @@
+#!/usr/bin/env ruby
+
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# Worker and worker service implementation
+
+this_dir = File.expand_path(File.dirname(__FILE__))
+lib_dir = File.join(File.dirname(this_dir), 'lib')
+$LOAD_PATH.unshift(lib_dir) unless $LOAD_PATH.include?(lib_dir)
+$LOAD_PATH.unshift(this_dir) unless $LOAD_PATH.include?(this_dir)
+
+require 'grpc'
+require 'qps-common'
+require 'src/proto/grpc/testing/messages'
+require 'src/proto/grpc/testing/services_services'
+require 'src/proto/grpc/testing/stats'
+
+class BenchmarkServiceImpl < Grpc::Testing::BenchmarkService::Service
+ def unary_call(req, _call)
+ sr = Grpc::Testing::SimpleResponse
+ pl = Grpc::Testing::Payload
+ sr.new(payload: pl.new(body: nulls(req.response_size)))
+ end
+ def streaming_call(reqs)
+ q = EnumeratorQueue.new(self)
+ Thread.new {
+ sr = Grpc::Testing::SimpleResponse
+ pl = Grpc::Testing::Payload
+ reqs.each do |req|
+ q.push(sr.new(payload: pl.new(body: nulls(req.response_size))))
+ end
+ q.push(self)
+ }
+ q.each_item
+ end
+end
+
+class BenchmarkServer
+ def initialize(config, port)
+ if config.security_params
+ certs = load_test_certs
+ cred = GRPC::Core::ServerCredentials.new(
+ nil, [{private_key: certs[1], cert_chain: certs[2]}], false)
+ else
+ cred = :this_port_is_insecure
+ end
+ @server = GRPC::RpcServer.new
+ @port = @server.add_http2_port("0.0.0.0:" + port.to_s, cred)
+ @server.handle(BenchmarkServiceImpl.new)
+ @start_time = Time.now
+ Thread.new {
+ @server.run
+ }
+ end
+ def mark(reset)
+ s = Grpc::Testing::ServerStats.new(time_elapsed:
+ (Time.now-@start_time).to_f)
+ @start_time = Time.now if reset
+ s
+ end
+ def get_port
+ @port
+ end
+end
diff --git a/src/ruby/qps/src/proto/grpc/testing/control.rb b/src/ruby/qps/src/proto/grpc/testing/control.rb
new file mode 100644
index 00000000000..d007123f261
--- /dev/null
+++ b/src/ruby/qps/src/proto/grpc/testing/control.rb
@@ -0,0 +1,129 @@
+# Generated by the protocol buffer compiler. DO NOT EDIT!
+# source: src/proto/grpc/testing/control.proto
+
+require 'google/protobuf'
+
+require 'src/proto/grpc/testing/payloads'
+require 'src/proto/grpc/testing/stats'
+Google::Protobuf::DescriptorPool.generated_pool.build do
+ add_message "grpc.testing.PoissonParams" do
+ optional :offered_load, :double, 1
+ end
+ add_message "grpc.testing.UniformParams" do
+ optional :interarrival_lo, :double, 1
+ optional :interarrival_hi, :double, 2
+ end
+ add_message "grpc.testing.DeterministicParams" do
+ optional :offered_load, :double, 1
+ end
+ add_message "grpc.testing.ParetoParams" do
+ optional :interarrival_base, :double, 1
+ optional :alpha, :double, 2
+ end
+ add_message "grpc.testing.ClosedLoopParams" do
+ end
+ add_message "grpc.testing.LoadParams" do
+ oneof :load do
+ optional :closed_loop, :message, 1, "grpc.testing.ClosedLoopParams"
+ optional :poisson, :message, 2, "grpc.testing.PoissonParams"
+ optional :uniform, :message, 3, "grpc.testing.UniformParams"
+ optional :determ, :message, 4, "grpc.testing.DeterministicParams"
+ optional :pareto, :message, 5, "grpc.testing.ParetoParams"
+ end
+ end
+ add_message "grpc.testing.SecurityParams" do
+ optional :use_test_ca, :bool, 1
+ optional :server_host_override, :string, 2
+ end
+ add_message "grpc.testing.ClientConfig" do
+ repeated :server_targets, :string, 1
+ optional :client_type, :enum, 2, "grpc.testing.ClientType"
+ optional :security_params, :message, 3, "grpc.testing.SecurityParams"
+ optional :outstanding_rpcs_per_channel, :int32, 4
+ optional :client_channels, :int32, 5
+ optional :async_client_threads, :int32, 7
+ optional :rpc_type, :enum, 8, "grpc.testing.RpcType"
+ optional :load_params, :message, 10, "grpc.testing.LoadParams"
+ optional :payload_config, :message, 11, "grpc.testing.PayloadConfig"
+ optional :histogram_params, :message, 12, "grpc.testing.HistogramParams"
+ repeated :core_list, :int32, 13
+ optional :core_limit, :int32, 14
+ end
+ add_message "grpc.testing.ClientStatus" do
+ optional :stats, :message, 1, "grpc.testing.ClientStats"
+ end
+ add_message "grpc.testing.Mark" do
+ optional :reset, :bool, 1
+ end
+ add_message "grpc.testing.ClientArgs" do
+ oneof :argtype do
+ optional :setup, :message, 1, "grpc.testing.ClientConfig"
+ optional :mark, :message, 2, "grpc.testing.Mark"
+ end
+ end
+ add_message "grpc.testing.ServerConfig" do
+ optional :server_type, :enum, 1, "grpc.testing.ServerType"
+ optional :security_params, :message, 2, "grpc.testing.SecurityParams"
+ optional :port, :int32, 4
+ optional :async_server_threads, :int32, 7
+ optional :core_limit, :int32, 8
+ optional :payload_config, :message, 9, "grpc.testing.PayloadConfig"
+ repeated :core_list, :int32, 10
+ end
+ add_message "grpc.testing.ServerArgs" do
+ oneof :argtype do
+ optional :setup, :message, 1, "grpc.testing.ServerConfig"
+ optional :mark, :message, 2, "grpc.testing.Mark"
+ end
+ end
+ add_message "grpc.testing.ServerStatus" do
+ optional :stats, :message, 1, "grpc.testing.ServerStats"
+ optional :port, :int32, 2
+ optional :cores, :int32, 3
+ end
+ add_message "grpc.testing.CoreRequest" do
+ end
+ add_message "grpc.testing.CoreResponse" do
+ optional :cores, :int32, 1
+ end
+ add_message "grpc.testing.Void" do
+ end
+ add_enum "grpc.testing.ClientType" do
+ value :SYNC_CLIENT, 0
+ value :ASYNC_CLIENT, 1
+ end
+ add_enum "grpc.testing.ServerType" do
+ value :SYNC_SERVER, 0
+ value :ASYNC_SERVER, 1
+ value :ASYNC_GENERIC_SERVER, 2
+ end
+ add_enum "grpc.testing.RpcType" do
+ value :UNARY, 0
+ value :STREAMING, 1
+ end
+end
+
+module Grpc
+ module Testing
+ PoissonParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.PoissonParams").msgclass
+ UniformParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.UniformParams").msgclass
+ DeterministicParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.DeterministicParams").msgclass
+ ParetoParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ParetoParams").msgclass
+ ClosedLoopParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ClosedLoopParams").msgclass
+ LoadParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.LoadParams").msgclass
+ SecurityParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.SecurityParams").msgclass
+ ClientConfig = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ClientConfig").msgclass
+ ClientStatus = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ClientStatus").msgclass
+ Mark = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.Mark").msgclass
+ ClientArgs = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ClientArgs").msgclass
+ ServerConfig = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ServerConfig").msgclass
+ ServerArgs = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ServerArgs").msgclass
+ ServerStatus = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ServerStatus").msgclass
+ CoreRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.CoreRequest").msgclass
+ CoreResponse = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.CoreResponse").msgclass
+ Void = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.Void").msgclass
+ ClientType = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ClientType").enummodule
+ ServerType = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ServerType").enummodule
+ RpcType = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.RpcType").enummodule
+ end
+end
diff --git a/src/ruby/qps/src/proto/grpc/testing/messages.rb b/src/ruby/qps/src/proto/grpc/testing/messages.rb
new file mode 100644
index 00000000000..b9c32dbef5d
--- /dev/null
+++ b/src/ruby/qps/src/proto/grpc/testing/messages.rb
@@ -0,0 +1,80 @@
+# Generated by the protocol buffer compiler. DO NOT EDIT!
+# source: src/proto/grpc/testing/messages.proto
+
+require 'google/protobuf'
+
+Google::Protobuf::DescriptorPool.generated_pool.build do
+ add_message "grpc.testing.Payload" do
+ optional :type, :enum, 1, "grpc.testing.PayloadType"
+ optional :body, :bytes, 2
+ end
+ add_message "grpc.testing.EchoStatus" do
+ optional :code, :int32, 1
+ optional :message, :string, 2
+ end
+ add_message "grpc.testing.SimpleRequest" do
+ optional :response_type, :enum, 1, "grpc.testing.PayloadType"
+ optional :response_size, :int32, 2
+ optional :payload, :message, 3, "grpc.testing.Payload"
+ optional :fill_username, :bool, 4
+ optional :fill_oauth_scope, :bool, 5
+ optional :response_compression, :enum, 6, "grpc.testing.CompressionType"
+ optional :response_status, :message, 7, "grpc.testing.EchoStatus"
+ end
+ add_message "grpc.testing.SimpleResponse" do
+ optional :payload, :message, 1, "grpc.testing.Payload"
+ optional :username, :string, 2
+ optional :oauth_scope, :string, 3
+ end
+ add_message "grpc.testing.StreamingInputCallRequest" do
+ optional :payload, :message, 1, "grpc.testing.Payload"
+ end
+ add_message "grpc.testing.StreamingInputCallResponse" do
+ optional :aggregated_payload_size, :int32, 1
+ end
+ add_message "grpc.testing.ResponseParameters" do
+ optional :size, :int32, 1
+ optional :interval_us, :int32, 2
+ end
+ add_message "grpc.testing.StreamingOutputCallRequest" do
+ optional :response_type, :enum, 1, "grpc.testing.PayloadType"
+ repeated :response_parameters, :message, 2, "grpc.testing.ResponseParameters"
+ optional :payload, :message, 3, "grpc.testing.Payload"
+ optional :response_compression, :enum, 6, "grpc.testing.CompressionType"
+ optional :response_status, :message, 7, "grpc.testing.EchoStatus"
+ end
+ add_message "grpc.testing.StreamingOutputCallResponse" do
+ optional :payload, :message, 1, "grpc.testing.Payload"
+ end
+ add_message "grpc.testing.ReconnectInfo" do
+ optional :passed, :bool, 1
+ repeated :backoff_ms, :int32, 2
+ end
+ add_enum "grpc.testing.PayloadType" do
+ value :COMPRESSABLE, 0
+ value :UNCOMPRESSABLE, 1
+ value :RANDOM, 2
+ end
+ add_enum "grpc.testing.CompressionType" do
+ value :NONE, 0
+ value :GZIP, 1
+ value :DEFLATE, 2
+ end
+end
+
+module Grpc
+ module Testing
+ Payload = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.Payload").msgclass
+ EchoStatus = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.EchoStatus").msgclass
+ SimpleRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.SimpleRequest").msgclass
+ SimpleResponse = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.SimpleResponse").msgclass
+ StreamingInputCallRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.StreamingInputCallRequest").msgclass
+ StreamingInputCallResponse = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.StreamingInputCallResponse").msgclass
+ ResponseParameters = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ResponseParameters").msgclass
+ StreamingOutputCallRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.StreamingOutputCallRequest").msgclass
+ StreamingOutputCallResponse = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.StreamingOutputCallResponse").msgclass
+ ReconnectInfo = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ReconnectInfo").msgclass
+ PayloadType = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.PayloadType").enummodule
+ CompressionType = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.CompressionType").enummodule
+ end
+end
diff --git a/src/ruby/qps/src/proto/grpc/testing/payloads.rb b/src/ruby/qps/src/proto/grpc/testing/payloads.rb
new file mode 100644
index 00000000000..ae8855f6850
--- /dev/null
+++ b/src/ruby/qps/src/proto/grpc/testing/payloads.rb
@@ -0,0 +1,33 @@
+# Generated by the protocol buffer compiler. DO NOT EDIT!
+# source: src/proto/grpc/testing/payloads.proto
+
+require 'google/protobuf'
+
+Google::Protobuf::DescriptorPool.generated_pool.build do
+ add_message "grpc.testing.ByteBufferParams" do
+ optional :req_size, :int32, 1
+ optional :resp_size, :int32, 2
+ end
+ add_message "grpc.testing.SimpleProtoParams" do
+ optional :req_size, :int32, 1
+ optional :resp_size, :int32, 2
+ end
+ add_message "grpc.testing.ComplexProtoParams" do
+ end
+ add_message "grpc.testing.PayloadConfig" do
+ oneof :payload do
+ optional :bytebuf_params, :message, 1, "grpc.testing.ByteBufferParams"
+ optional :simple_params, :message, 2, "grpc.testing.SimpleProtoParams"
+ optional :complex_params, :message, 3, "grpc.testing.ComplexProtoParams"
+ end
+ end
+end
+
+module Grpc
+ module Testing
+ ByteBufferParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ByteBufferParams").msgclass
+ SimpleProtoParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.SimpleProtoParams").msgclass
+ ComplexProtoParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ComplexProtoParams").msgclass
+ PayloadConfig = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.PayloadConfig").msgclass
+ end
+end
diff --git a/src/ruby/qps/src/proto/grpc/testing/services.rb b/src/ruby/qps/src/proto/grpc/testing/services.rb
new file mode 100644
index 00000000000..b2675c2afe5
--- /dev/null
+++ b/src/ruby/qps/src/proto/grpc/testing/services.rb
@@ -0,0 +1,14 @@
+# Generated by the protocol buffer compiler. DO NOT EDIT!
+# source: src/proto/grpc/testing/services.proto
+
+require 'google/protobuf'
+
+require 'src/proto/grpc/testing/messages'
+require 'src/proto/grpc/testing/control'
+Google::Protobuf::DescriptorPool.generated_pool.build do
+end
+
+module Grpc
+ module Testing
+ end
+end
diff --git a/src/ruby/qps/src/proto/grpc/testing/services_services.rb b/src/ruby/qps/src/proto/grpc/testing/services_services.rb
new file mode 100644
index 00000000000..3fd9f20f472
--- /dev/null
+++ b/src/ruby/qps/src/proto/grpc/testing/services_services.rb
@@ -0,0 +1,46 @@
+# Generated by the protocol buffer compiler. DO NOT EDIT!
+# Source: src/proto/grpc/testing/services.proto for package 'grpc.testing'
+
+require 'grpc'
+require 'src/proto/grpc/testing/services'
+
+module Grpc
+ module Testing
+ module BenchmarkService
+
+ # TODO: add proto service documentation here
+ class Service
+
+ include GRPC::GenericService
+
+ self.marshal_class_method = :encode
+ self.unmarshal_class_method = :decode
+ self.service_name = 'grpc.testing.BenchmarkService'
+
+ rpc :UnaryCall, SimpleRequest, SimpleResponse
+ rpc :StreamingCall, stream(SimpleRequest), stream(SimpleResponse)
+ end
+
+ Stub = Service.rpc_stub_class
+ end
+ module WorkerService
+
+ # TODO: add proto service documentation here
+ class Service
+
+ include GRPC::GenericService
+
+ self.marshal_class_method = :encode
+ self.unmarshal_class_method = :decode
+ self.service_name = 'grpc.testing.WorkerService'
+
+ rpc :RunServer, stream(ServerArgs), stream(ServerStatus)
+ rpc :RunClient, stream(ClientArgs), stream(ClientStatus)
+ rpc :CoreCount, CoreRequest, CoreResponse
+ rpc :QuitWorker, Void, Void
+ end
+
+ Stub = Service.rpc_stub_class
+ end
+ end
+end
diff --git a/src/ruby/qps/src/proto/grpc/testing/stats.rb b/src/ruby/qps/src/proto/grpc/testing/stats.rb
new file mode 100644
index 00000000000..41f75bedf05
--- /dev/null
+++ b/src/ruby/qps/src/proto/grpc/testing/stats.rb
@@ -0,0 +1,39 @@
+# Generated by the protocol buffer compiler. DO NOT EDIT!
+# source: src/proto/grpc/testing/stats.proto
+
+require 'google/protobuf'
+
+Google::Protobuf::DescriptorPool.generated_pool.build do
+ add_message "grpc.testing.ServerStats" do
+ optional :time_elapsed, :double, 1
+ optional :time_user, :double, 2
+ optional :time_system, :double, 3
+ end
+ add_message "grpc.testing.HistogramParams" do
+ optional :resolution, :double, 1
+ optional :max_possible, :double, 2
+ end
+ add_message "grpc.testing.HistogramData" do
+ repeated :bucket, :uint32, 1
+ optional :min_seen, :double, 2
+ optional :max_seen, :double, 3
+ optional :sum, :double, 4
+ optional :sum_of_squares, :double, 5
+ optional :count, :double, 6
+ end
+ add_message "grpc.testing.ClientStats" do
+ optional :latencies, :message, 1, "grpc.testing.HistogramData"
+ optional :time_elapsed, :double, 2
+ optional :time_user, :double, 3
+ optional :time_system, :double, 4
+ end
+end
+
+module Grpc
+ module Testing
+ ServerStats = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ServerStats").msgclass
+ HistogramParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.HistogramParams").msgclass
+ HistogramData = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.HistogramData").msgclass
+ ClientStats = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ClientStats").msgclass
+ end
+end
diff --git a/src/ruby/qps/worker.rb b/src/ruby/qps/worker.rb
new file mode 100755
index 00000000000..7c29204cc2c
--- /dev/null
+++ b/src/ruby/qps/worker.rb
@@ -0,0 +1,128 @@
+#!/usr/bin/env ruby
+
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# Worker and worker service implementation
+
+this_dir = File.expand_path(File.dirname(__FILE__))
+lib_dir = File.join(File.dirname(this_dir), 'lib')
+$LOAD_PATH.unshift(lib_dir) unless $LOAD_PATH.include?(lib_dir)
+$LOAD_PATH.unshift(this_dir) unless $LOAD_PATH.include?(this_dir)
+
+require 'grpc'
+require 'optparse'
+require 'histogram'
+require 'etc'
+require 'facter'
+require 'client'
+require 'qps-common'
+require 'server'
+require 'src/proto/grpc/testing/services_services'
+
+class WorkerServiceImpl < Grpc::Testing::WorkerService::Service
+ def cpu_cores
+ Facter.value('processors')['count']
+ end
+ def run_server(reqs)
+ q = EnumeratorQueue.new(self)
+ Thread.new {
+ bms = ''
+ gtss = Grpc::Testing::ServerStatus
+ reqs.each do |req|
+ case req.argtype.to_s
+ when 'setup'
+ bms = BenchmarkServer.new(req.setup, @server_port)
+ q.push(gtss.new(stats: bms.mark(false), port: bms.get_port))
+ when 'mark'
+ q.push(gtss.new(stats: bms.mark(req.mark.reset), cores: cpu_cores))
+ end
+ end
+ q.push(self)
+ bms.stop
+ }
+ q.each_item
+ end
+ def run_client(reqs)
+ q = EnumeratorQueue.new(self)
+ Thread.new {
+ client = ''
+ reqs.each do |req|
+ case req.argtype.to_s
+ when 'setup'
+ client = BenchmarkClient.new(req.setup)
+ q.push(Grpc::Testing::ClientStatus.new(stats: client.mark(false)))
+ when 'mark'
+ q.push(Grpc::Testing::ClientStatus.new(stats:
+ client.mark(req.mark.reset)))
+ end
+ end
+ q.push(self)
+ client.shutdown
+ }
+ q.each_item
+ end
+ def core_count(_args, _call)
+ Grpc::Testing::CoreResponse.new(cores: cpu_cores)
+ end
+ def quit_worker(_args, _call)
+ Thread.new {
+ sleep 3
+ @server.stop
+ }
+ Grpc::Testing::Void.new
+ end
+ def initialize(s, sp)
+ @server = s
+ @server_port = sp
+ end
+end
+
+def main
+ options = {
+ 'driver_port' => 0,
+ 'server_port' => 0
+ }
+ OptionParser.new do |opts|
+ opts.banner = 'Usage: [--driver_port ] [--server_port ]'
+ opts.on('--driver_port PORT', '') do |v|
+ options['driver_port'] = v
+ end
+ opts.on('--server_port PORT', '') do |v|
+ options['server_port'] = v
+ end
+ end.parse!
+ s = GRPC::RpcServer.new
+ s.add_http2_port("0.0.0.0:" + options['driver_port'].to_s,
+ :this_port_is_insecure)
+ s.handle(WorkerServiceImpl.new(s, options['server_port'].to_i))
+ s.run
+end
+
+main
diff --git a/test/core/census/mlog_test.c b/test/core/census/mlog_test.c
index 59514614369..36e8a492fd5 100644
--- a/test/core/census/mlog_test.c
+++ b/test/core/census/mlog_test.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/census/mlog.h"
+#include "src/core/ext/census/mlog.h"
#include
#include
#include
diff --git a/test/core/client_config/resolvers/dns_resolver_connectivity_test.c b/test/core/client_config/resolvers/dns_resolver_connectivity_test.c
index c791ad4e57f..b7c3b78fe19 100644
--- a/test/core/client_config/resolvers/dns_resolver_connectivity_test.c
+++ b/test/core/client_config/resolvers/dns_resolver_connectivity_test.c
@@ -31,13 +31,12 @@
*
*/
-#include "src/core/lib/client_config/resolvers/dns_resolver.h"
-
#include
#include
#include
+#include "src/core/lib/client_config/resolver_registry.h"
#include "src/core/lib/iomgr/resolve_address.h"
#include "src/core/lib/iomgr/timer.h"
#include "test/core/util/test_config.h"
@@ -79,7 +78,7 @@ static grpc_resolved_addresses *my_resolve_address(const char *name,
}
static grpc_resolver *create_resolver(const char *name) {
- grpc_resolver_factory *factory = grpc_dns_resolver_factory_create();
+ grpc_resolver_factory *factory = grpc_resolver_factory_lookup("dns");
grpc_uri *uri = grpc_uri_parse(name, 0);
GPR_ASSERT(uri);
grpc_resolver_args args;
diff --git a/test/core/client_config/resolvers/dns_resolver_test.c b/test/core/client_config/resolvers/dns_resolver_test.c
index 043b8821840..0e8a3b13dd3 100644
--- a/test/core/client_config/resolvers/dns_resolver_test.c
+++ b/test/core/client_config/resolvers/dns_resolver_test.c
@@ -31,13 +31,11 @@
*
*/
-#include "src/core/lib/client_config/resolvers/dns_resolver.h"
-
#include
#include
-#include "src/core/lib/client_config/resolver.h"
+#include "src/core/lib/client_config/resolver_registry.h"
#include "test/core/util/test_config.h"
static void subchannel_factory_ref(grpc_subchannel_factory *scv) {}
@@ -92,8 +90,9 @@ static void test_fails(grpc_resolver_factory *factory, const char *string) {
int main(int argc, char **argv) {
grpc_resolver_factory *dns;
grpc_test_init(argc, argv);
+ grpc_init();
- dns = grpc_dns_resolver_factory_create();
+ dns = grpc_resolver_factory_lookup("dns");
test_succeeds(dns, "dns:10.2.1.1");
test_succeeds(dns, "dns:10.2.1.1:1234");
@@ -101,6 +100,7 @@ int main(int argc, char **argv) {
test_fails(dns, "ipv4://8.8.8.8/8.8.8.8:8888");
grpc_resolver_factory_unref(dns);
+ grpc_shutdown();
return 0;
}
diff --git a/test/core/client_config/resolvers/sockaddr_resolver_test.c b/test/core/client_config/resolvers/sockaddr_resolver_test.c
index e23616ca23c..b2c4c63b79a 100644
--- a/test/core/client_config/resolvers/sockaddr_resolver_test.c
+++ b/test/core/client_config/resolvers/sockaddr_resolver_test.c
@@ -31,13 +31,11 @@
*
*/
-#include "src/core/lib/client_config/resolvers/sockaddr_resolver.h"
-
#include
#include
-#include "src/core/lib/client_config/resolver.h"
+#include "src/core/lib/client_config/resolver_registry.h"
#include "test/core/util/test_config.h"
static void subchannel_factory_ref(grpc_subchannel_factory *scv) {}
@@ -92,12 +90,14 @@ static void test_fails(grpc_resolver_factory *factory, const char *string) {
int main(int argc, char **argv) {
grpc_resolver_factory *ipv4, *ipv6;
grpc_test_init(argc, argv);
+ grpc_init();
- ipv4 = grpc_ipv4_resolver_factory_create();
- ipv6 = grpc_ipv6_resolver_factory_create();
+ ipv4 = grpc_resolver_factory_lookup("ipv4");
+ ipv6 = grpc_resolver_factory_lookup("ipv6");
test_fails(ipv4, "ipv4:10.2.1.1");
test_succeeds(ipv4, "ipv4:10.2.1.1:1234");
+ test_succeeds(ipv4, "ipv4:10.2.1.1:1234,127.0.0.1:4321");
test_fails(ipv4, "ipv4:10.2.1.1:123456");
test_fails(ipv4, "ipv4:www.google.com");
test_fails(ipv4, "ipv4:[");
@@ -111,6 +111,7 @@ int main(int argc, char **argv) {
grpc_resolver_factory_unref(ipv4);
grpc_resolver_factory_unref(ipv6);
+ grpc_shutdown();
return 0;
}
diff --git a/test/core/client_config/uri_parser_test.c b/test/core/client_config/uri_parser_test.c
index e5d0c378bad..f87aa81ee66 100644
--- a/test/core/client_config/uri_parser_test.c
+++ b/test/core/client_config/uri_parser_test.c
@@ -56,6 +56,73 @@ static void test_fails(const char *uri_text) {
GPR_ASSERT(NULL == grpc_uri_parse(uri_text, 0));
}
+static void test_query_parts() {
+ {
+ const char *uri_text = "http://foo/path?a&b=B&c=&#frag";
+ grpc_uri *uri = grpc_uri_parse(uri_text, 0);
+ GPR_ASSERT(uri);
+
+ GPR_ASSERT(0 == strcmp("http", uri->scheme));
+ GPR_ASSERT(0 == strcmp("foo", uri->authority));
+ GPR_ASSERT(0 == strcmp("/path", uri->path));
+ GPR_ASSERT(0 == strcmp("a&b=B&c=&", uri->query));
+ GPR_ASSERT(4 == uri->num_query_parts);
+
+ GPR_ASSERT(0 == strcmp("a", uri->query_parts[0]));
+ GPR_ASSERT(NULL == uri->query_parts_values[0]);
+
+ GPR_ASSERT(0 == strcmp("b", uri->query_parts[1]));
+ GPR_ASSERT(0 == strcmp("B", uri->query_parts_values[1]));
+
+ GPR_ASSERT(0 == strcmp("c", uri->query_parts[2]));
+ GPR_ASSERT(0 == strcmp("", uri->query_parts_values[2]));
+
+ GPR_ASSERT(0 == strcmp("", uri->query_parts[3]));
+ GPR_ASSERT(NULL == uri->query_parts_values[3]);
+
+ GPR_ASSERT(NULL == grpc_uri_get_query_arg(uri, "a"));
+ GPR_ASSERT(0 == strcmp("B", grpc_uri_get_query_arg(uri, "b")));
+ GPR_ASSERT(0 == strcmp("", grpc_uri_get_query_arg(uri, "c")));
+ GPR_ASSERT(NULL == grpc_uri_get_query_arg(uri, ""));
+
+ GPR_ASSERT(0 == strcmp("frag", uri->fragment));
+ grpc_uri_destroy(uri);
+ }
+ {
+ /* test the current behavior of multiple query part values */
+ const char *uri_text = "http://auth/path?foo=bar=baz&foobar==";
+ grpc_uri *uri = grpc_uri_parse(uri_text, 0);
+ GPR_ASSERT(uri);
+
+ GPR_ASSERT(0 == strcmp("http", uri->scheme));
+ GPR_ASSERT(0 == strcmp("auth", uri->authority));
+ GPR_ASSERT(0 == strcmp("/path", uri->path));
+ GPR_ASSERT(0 == strcmp("foo=bar=baz&foobar==", uri->query));
+ GPR_ASSERT(2 == uri->num_query_parts);
+
+ GPR_ASSERT(0 == strcmp("bar", grpc_uri_get_query_arg(uri, "foo")));
+ GPR_ASSERT(0 == strcmp("", grpc_uri_get_query_arg(uri, "foobar")));
+
+ grpc_uri_destroy(uri);
+ }
+ {
+ /* empty query */
+ const char *uri_text = "http://foo/path";
+ grpc_uri *uri = grpc_uri_parse(uri_text, 0);
+ GPR_ASSERT(uri);
+
+ GPR_ASSERT(0 == strcmp("http", uri->scheme));
+ GPR_ASSERT(0 == strcmp("foo", uri->authority));
+ GPR_ASSERT(0 == strcmp("/path", uri->path));
+ GPR_ASSERT(0 == strcmp("", uri->query));
+ GPR_ASSERT(0 == uri->num_query_parts);
+ GPR_ASSERT(NULL == uri->query_parts);
+ GPR_ASSERT(NULL == uri->query_parts_values);
+ GPR_ASSERT(0 == strcmp("", uri->fragment));
+ grpc_uri_destroy(uri);
+ }
+}
+
int main(int argc, char **argv) {
grpc_test_init(argc, argv);
test_succeeds("http://www.google.com", "http", "www.google.com", "", "", "");
@@ -82,5 +149,6 @@ int main(int argc, char **argv) {
test_fails("http://foo?x[bar]");
test_fails("http://foo?bar#lol#");
+ test_query_parts();
return 0;
}
diff --git a/test/core/end2end/fixtures/h2_full+poll+pipe.c b/test/core/end2end/fixtures/h2_full+poll+pipe.c
deleted file mode 100644
index 7d57adf6652..00000000000
--- a/test/core/end2end/fixtures/h2_full+poll+pipe.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "test/core/end2end/end2end_tests.h"
-
-#include
-
-#include
-#include
-#include
-#include
-#include
-#include
-
-#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
-#include "src/core/lib/channel/client_channel.h"
-#include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_server_filter.h"
-#include "src/core/lib/iomgr/pollset_posix.h"
-#include "src/core/lib/iomgr/wakeup_fd_posix.h"
-#include "src/core/lib/surface/channel.h"
-#include "src/core/lib/surface/server.h"
-#include "test/core/util/port.h"
-#include "test/core/util/test_config.h"
-
-typedef struct fullstack_fixture_data {
- char *localaddr;
-} fullstack_fixture_data;
-
-static grpc_end2end_test_fixture chttp2_create_fixture_fullstack(
- grpc_channel_args *client_args, grpc_channel_args *server_args) {
- grpc_end2end_test_fixture f;
- int port = grpc_pick_unused_port_or_die();
- fullstack_fixture_data *ffd = gpr_malloc(sizeof(fullstack_fixture_data));
- memset(&f, 0, sizeof(f));
-
- gpr_join_host_port(&ffd->localaddr, "localhost", port);
-
- f.fixture_data = ffd;
- f.cq = grpc_completion_queue_create(NULL);
-
- return f;
-}
-
-void chttp2_init_client_fullstack(grpc_end2end_test_fixture *f,
- grpc_channel_args *client_args) {
- fullstack_fixture_data *ffd = f->fixture_data;
- f->client = grpc_insecure_channel_create(ffd->localaddr, client_args, NULL);
-}
-
-void chttp2_init_server_fullstack(grpc_end2end_test_fixture *f,
- grpc_channel_args *server_args) {
- fullstack_fixture_data *ffd = f->fixture_data;
- if (f->server) {
- grpc_server_destroy(f->server);
- }
- f->server = grpc_server_create(server_args, NULL);
- grpc_server_register_completion_queue(f->server, f->cq, NULL);
- GPR_ASSERT(grpc_server_add_insecure_http2_port(f->server, ffd->localaddr));
- grpc_server_start(f->server);
-}
-
-void chttp2_tear_down_fullstack(grpc_end2end_test_fixture *f) {
- fullstack_fixture_data *ffd = f->fixture_data;
- gpr_free(ffd->localaddr);
- gpr_free(ffd);
-}
-
-/* All test configurations */
-static grpc_end2end_test_config configs[] = {
- {"chttp2/fullstack", FEATURE_MASK_SUPPORTS_DELAYED_CONNECTION,
- chttp2_create_fixture_fullstack, chttp2_init_client_fullstack,
- chttp2_init_server_fullstack, chttp2_tear_down_fullstack},
-};
-
-int main(int argc, char **argv) {
- size_t i;
-
- grpc_allow_specialized_wakeup_fd = 0;
- grpc_platform_become_multipoller = grpc_poll_become_multipoller;
-
- grpc_test_init(argc, argv);
- grpc_init();
-
- for (i = 0; i < sizeof(configs) / sizeof(*configs); i++) {
- grpc_end2end_tests(argc, argv, configs[i]);
- }
-
- grpc_shutdown();
-
- return 0;
-}
diff --git a/test/core/end2end/fixtures/h2_full+poll.c b/test/core/end2end/fixtures/h2_full+poll.c
deleted file mode 100644
index 71a406ebbc0..00000000000
--- a/test/core/end2end/fixtures/h2_full+poll.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "test/core/end2end/end2end_tests.h"
-
-#include
-
-#include
-#include
-#include
-#include
-#include
-#include
-
-#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
-#include "src/core/lib/channel/client_channel.h"
-#include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_server_filter.h"
-#include "src/core/lib/iomgr/pollset_posix.h"
-#include "src/core/lib/surface/channel.h"
-#include "src/core/lib/surface/server.h"
-#include "test/core/util/port.h"
-#include "test/core/util/test_config.h"
-
-typedef struct fullstack_fixture_data {
- char *localaddr;
-} fullstack_fixture_data;
-
-static grpc_end2end_test_fixture chttp2_create_fixture_fullstack(
- grpc_channel_args *client_args, grpc_channel_args *server_args) {
- grpc_end2end_test_fixture f;
- int port = grpc_pick_unused_port_or_die();
- fullstack_fixture_data *ffd = gpr_malloc(sizeof(fullstack_fixture_data));
- memset(&f, 0, sizeof(f));
-
- gpr_join_host_port(&ffd->localaddr, "localhost", port);
-
- f.fixture_data = ffd;
- f.cq = grpc_completion_queue_create(NULL);
-
- return f;
-}
-
-void chttp2_init_client_fullstack(grpc_end2end_test_fixture *f,
- grpc_channel_args *client_args) {
- fullstack_fixture_data *ffd = f->fixture_data;
- f->client = grpc_insecure_channel_create(ffd->localaddr, client_args, NULL);
-}
-
-void chttp2_init_server_fullstack(grpc_end2end_test_fixture *f,
- grpc_channel_args *server_args) {
- fullstack_fixture_data *ffd = f->fixture_data;
- if (f->server) {
- grpc_server_destroy(f->server);
- }
- f->server = grpc_server_create(server_args, NULL);
- grpc_server_register_completion_queue(f->server, f->cq, NULL);
- GPR_ASSERT(grpc_server_add_insecure_http2_port(f->server, ffd->localaddr));
- grpc_server_start(f->server);
-}
-
-void chttp2_tear_down_fullstack(grpc_end2end_test_fixture *f) {
- fullstack_fixture_data *ffd = f->fixture_data;
- gpr_free(ffd->localaddr);
- gpr_free(ffd);
-}
-
-/* All test configurations */
-static grpc_end2end_test_config configs[] = {
- {"chttp2/fullstack", FEATURE_MASK_SUPPORTS_DELAYED_CONNECTION,
- chttp2_create_fixture_fullstack, chttp2_init_client_fullstack,
- chttp2_init_server_fullstack, chttp2_tear_down_fullstack},
-};
-
-int main(int argc, char **argv) {
- size_t i;
-
- grpc_platform_become_multipoller = grpc_poll_become_multipoller;
-
- grpc_test_init(argc, argv);
- grpc_init();
-
- for (i = 0; i < sizeof(configs) / sizeof(*configs); i++) {
- grpc_end2end_tests(argc, argv, configs[i]);
- }
-
- grpc_shutdown();
-
- return 0;
-}
diff --git a/test/core/end2end/fixtures/h2_ssl+poll.c b/test/core/end2end/fixtures/h2_ssl+poll.c
deleted file mode 100644
index 63c56fa0348..00000000000
--- a/test/core/end2end/fixtures/h2_ssl+poll.c
+++ /dev/null
@@ -1,194 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "test/core/end2end/end2end_tests.h"
-
-#include
-#include
-
-#include
-#include
-#include
-
-#include "src/core/lib/channel/channel_args.h"
-#include "src/core/lib/iomgr/pollset_posix.h"
-#include "src/core/lib/security/credentials.h"
-#include "src/core/lib/support/env.h"
-#include "src/core/lib/support/string.h"
-#include "src/core/lib/support/tmpfile.h"
-#include "test/core/end2end/data/ssl_test_data.h"
-#include "test/core/util/port.h"
-#include "test/core/util/test_config.h"
-
-typedef struct fullstack_secure_fixture_data {
- char *localaddr;
-} fullstack_secure_fixture_data;
-
-static grpc_end2end_test_fixture chttp2_create_fixture_secure_fullstack(
- grpc_channel_args *client_args, grpc_channel_args *server_args) {
- grpc_end2end_test_fixture f;
- int port = grpc_pick_unused_port_or_die();
- fullstack_secure_fixture_data *ffd =
- gpr_malloc(sizeof(fullstack_secure_fixture_data));
- memset(&f, 0, sizeof(f));
-
- gpr_join_host_port(&ffd->localaddr, "localhost", port);
-
- f.fixture_data = ffd;
- f.cq = grpc_completion_queue_create(NULL);
-
- return f;
-}
-
-static void process_auth_failure(void *state, grpc_auth_context *ctx,
- const grpc_metadata *md, size_t md_count,
- grpc_process_auth_metadata_done_cb cb,
- void *user_data) {
- GPR_ASSERT(state == NULL);
- cb(user_data, NULL, 0, NULL, 0, GRPC_STATUS_UNAUTHENTICATED, NULL);
-}
-
-static void chttp2_init_client_secure_fullstack(
- grpc_end2end_test_fixture *f, grpc_channel_args *client_args,
- grpc_channel_credentials *creds) {
- fullstack_secure_fixture_data *ffd = f->fixture_data;
- f->client =
- grpc_secure_channel_create(creds, ffd->localaddr, client_args, NULL);
- GPR_ASSERT(f->client != NULL);
- grpc_channel_credentials_release(creds);
-}
-
-static void chttp2_init_server_secure_fullstack(
- grpc_end2end_test_fixture *f, grpc_channel_args *server_args,
- grpc_server_credentials *server_creds) {
- fullstack_secure_fixture_data *ffd = f->fixture_data;
- if (f->server) {
- grpc_server_destroy(f->server);
- }
- f->server = grpc_server_create(server_args, NULL);
- grpc_server_register_completion_queue(f->server, f->cq, NULL);
- GPR_ASSERT(grpc_server_add_secure_http2_port(f->server, ffd->localaddr,
- server_creds));
- grpc_server_credentials_release(server_creds);
- grpc_server_start(f->server);
-}
-
-void chttp2_tear_down_secure_fullstack(grpc_end2end_test_fixture *f) {
- fullstack_secure_fixture_data *ffd = f->fixture_data;
- gpr_free(ffd->localaddr);
- gpr_free(ffd);
-}
-
-static void chttp2_init_client_simple_ssl_secure_fullstack(
- grpc_end2end_test_fixture *f, grpc_channel_args *client_args) {
- grpc_channel_credentials *ssl_creds =
- grpc_ssl_credentials_create(NULL, NULL, NULL);
- grpc_arg ssl_name_override = {GRPC_ARG_STRING,
- GRPC_SSL_TARGET_NAME_OVERRIDE_ARG,
- {"foo.test.google.fr"}};
- grpc_channel_args *new_client_args =
- grpc_channel_args_copy_and_add(client_args, &ssl_name_override, 1);
- chttp2_init_client_secure_fullstack(f, new_client_args, ssl_creds);
- grpc_channel_args_destroy(new_client_args);
-}
-
-static int fail_server_auth_check(grpc_channel_args *server_args) {
- size_t i;
- if (server_args == NULL) return 0;
- for (i = 0; i < server_args->num_args; i++) {
- if (strcmp(server_args->args[i].key, FAIL_AUTH_CHECK_SERVER_ARG_NAME) ==
- 0) {
- return 1;
- }
- }
- return 0;
-}
-
-static void chttp2_init_server_simple_ssl_secure_fullstack(
- grpc_end2end_test_fixture *f, grpc_channel_args *server_args) {
- grpc_ssl_pem_key_cert_pair pem_cert_key_pair = {test_server1_key,
- test_server1_cert};
- grpc_server_credentials *ssl_creds =
- grpc_ssl_server_credentials_create(NULL, &pem_cert_key_pair, 1, 0, NULL);
- if (fail_server_auth_check(server_args)) {
- grpc_auth_metadata_processor processor = {process_auth_failure, NULL, NULL};
- grpc_server_credentials_set_auth_metadata_processor(ssl_creds, processor);
- }
- chttp2_init_server_secure_fullstack(f, server_args, ssl_creds);
-}
-
-/* All test configurations */
-
-static grpc_end2end_test_config configs[] = {
- {"chttp2/simple_ssl_fullstack",
- FEATURE_MASK_SUPPORTS_DELAYED_CONNECTION |
- FEATURE_MASK_SUPPORTS_PER_CALL_CREDENTIALS,
- chttp2_create_fixture_secure_fullstack,
- chttp2_init_client_simple_ssl_secure_fullstack,
- chttp2_init_server_simple_ssl_secure_fullstack,
- chttp2_tear_down_secure_fullstack},
-};
-
-int main(int argc, char **argv) {
- size_t i;
- FILE *roots_file;
- size_t roots_size = strlen(test_root_cert);
- char *roots_filename;
-
- grpc_platform_become_multipoller = grpc_poll_become_multipoller;
-
- grpc_test_init(argc, argv);
-
- /* Set the SSL roots env var. */
- roots_file = gpr_tmpfile("chttp2_simple_ssl_with_poll_fullstack_test",
- &roots_filename);
- GPR_ASSERT(roots_filename != NULL);
- GPR_ASSERT(roots_file != NULL);
- GPR_ASSERT(fwrite(test_root_cert, 1, roots_size, roots_file) == roots_size);
- fclose(roots_file);
- gpr_setenv(GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR, roots_filename);
-
- grpc_init();
-
- for (i = 0; i < sizeof(configs) / sizeof(*configs); i++) {
- grpc_end2end_tests(argc, argv, configs[i]);
- }
-
- grpc_shutdown();
-
- /* Cleanup. */
- remove(roots_filename);
- gpr_free(roots_filename);
-
- return 0;
-}
diff --git a/test/core/end2end/fixtures/h2_uds+poll.c b/test/core/end2end/fixtures/h2_uds+poll.c
deleted file mode 100644
index 793ffba1259..00000000000
--- a/test/core/end2end/fixtures/h2_uds+poll.c
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "test/core/end2end/end2end_tests.h"
-
-#include
-#include
-#include
-
-#include
-#include
-#include
-#include
-#include
-#include
-#include
-
-#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
-#include "src/core/lib/channel/client_channel.h"
-#include "src/core/lib/channel/connected_channel.h"
-#include "src/core/lib/channel/http_server_filter.h"
-#include "src/core/lib/iomgr/pollset_posix.h"
-#include "src/core/lib/support/string.h"
-#include "src/core/lib/surface/channel.h"
-#include "src/core/lib/surface/server.h"
-#include "test/core/util/port.h"
-#include "test/core/util/test_config.h"
-
-typedef struct fullstack_fixture_data {
- char *localaddr;
-} fullstack_fixture_data;
-
-static int unique = 1;
-
-static grpc_end2end_test_fixture chttp2_create_fixture_fullstack(
- grpc_channel_args *client_args, grpc_channel_args *server_args) {
- grpc_end2end_test_fixture f;
- fullstack_fixture_data *ffd = gpr_malloc(sizeof(fullstack_fixture_data));
- memset(&f, 0, sizeof(f));
-
- gpr_asprintf(&ffd->localaddr, "unix:/tmp/grpc_fullstack_test.%d.%d", getpid(),
- unique++);
-
- f.fixture_data = ffd;
- f.cq = grpc_completion_queue_create(NULL);
-
- return f;
-}
-
-void chttp2_init_client_fullstack(grpc_end2end_test_fixture *f,
- grpc_channel_args *client_args) {
- fullstack_fixture_data *ffd = f->fixture_data;
- f->client = grpc_insecure_channel_create(ffd->localaddr, client_args, NULL);
-}
-
-void chttp2_init_server_fullstack(grpc_end2end_test_fixture *f,
- grpc_channel_args *server_args) {
- fullstack_fixture_data *ffd = f->fixture_data;
- if (f->server) {
- grpc_server_destroy(f->server);
- }
- f->server = grpc_server_create(server_args, NULL);
- grpc_server_register_completion_queue(f->server, f->cq, NULL);
- GPR_ASSERT(grpc_server_add_insecure_http2_port(f->server, ffd->localaddr));
- grpc_server_start(f->server);
-}
-
-void chttp2_tear_down_fullstack(grpc_end2end_test_fixture *f) {
- fullstack_fixture_data *ffd = f->fixture_data;
- gpr_free(ffd->localaddr);
- gpr_free(ffd);
-}
-
-/* All test configurations */
-static grpc_end2end_test_config configs[] = {
- {"chttp2/fullstack_uds", FEATURE_MASK_SUPPORTS_DELAYED_CONNECTION,
- chttp2_create_fixture_fullstack, chttp2_init_client_fullstack,
- chttp2_init_server_fullstack, chttp2_tear_down_fullstack},
-};
-
-int main(int argc, char **argv) {
- size_t i;
-
- grpc_platform_become_multipoller = grpc_poll_become_multipoller;
-
- grpc_test_init(argc, argv);
- grpc_init();
-
- for (i = 0; i < sizeof(configs) / sizeof(*configs); i++) {
- grpc_end2end_tests(argc, argv, configs[i]);
- }
-
- grpc_shutdown();
-
- return 0;
-}
diff --git a/test/core/end2end/gen_build_yaml.py b/test/core/end2end/gen_build_yaml.py
index 4261fdb6761..43ad22e714c 100755
--- a/test/core/end2end/gen_build_yaml.py
+++ b/test/core/end2end/gen_build_yaml.py
@@ -53,12 +53,8 @@ END2END_FIXTURES = {
'h2_census': default_unsecure_fixture_options,
'h2_fakesec': default_secure_fixture_options._replace(ci_mac=False),
'h2_full': default_unsecure_fixture_options,
- 'h2_full+poll': default_unsecure_fixture_options._replace(
- platforms=['linux']),
'h2_full+pipe': default_unsecure_fixture_options._replace(
platforms=['linux']),
- 'h2_full+poll+pipe': default_unsecure_fixture_options._replace(
- platforms=['linux']),
'h2_full+trace': default_unsecure_fixture_options._replace(tracing=True),
'h2_oauth2': default_secure_fixture_options._replace(ci_mac=False),
'h2_proxy': default_unsecure_fixture_options._replace(includes_proxy=True,
@@ -69,10 +65,8 @@ END2END_FIXTURES = {
'h2_sockpair+trace': socketpair_unsecure_fixture_options._replace(
ci_mac=False, tracing=True),
'h2_ssl': default_secure_fixture_options,
- 'h2_ssl+poll': default_secure_fixture_options._replace(platforms=['linux']),
'h2_ssl_proxy': default_secure_fixture_options._replace(includes_proxy=True,
ci_mac=False),
- 'h2_uds+poll': uds_fixture_options._replace(platforms=['linux']),
'h2_uds': uds_fixture_options,
}
diff --git a/test/core/end2end/goaway_server_test.c b/test/core/end2end/goaway_server_test.c
new file mode 100644
index 00000000000..5f8c2641e76
--- /dev/null
+++ b/test/core/end2end/goaway_server_test.c
@@ -0,0 +1,301 @@
+/*
+ *
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include
+#include
+#include
+#include
+#include
+#include "src/core/lib/iomgr/resolve_address.h"
+#include "src/core/lib/iomgr/sockaddr.h"
+#include "test/core/end2end/cq_verifier.h"
+#include "test/core/util/port.h"
+#include "test/core/util/test_config.h"
+
+static void *tag(intptr_t i) { return (void *)i; }
+
+static gpr_mu g_mu;
+static int g_resolve_port = -1;
+static grpc_resolved_addresses *(*iomgr_resolve_address)(
+ const char *name, const char *default_port);
+
+static void set_resolve_port(int port) {
+ gpr_mu_lock(&g_mu);
+ g_resolve_port = port;
+ gpr_mu_unlock(&g_mu);
+}
+
+static grpc_resolved_addresses *my_resolve_address(const char *name,
+ const char *addr) {
+ if (0 != strcmp(name, "test")) {
+ return iomgr_resolve_address(name, addr);
+ }
+
+ gpr_mu_lock(&g_mu);
+ if (g_resolve_port < 0) {
+ gpr_mu_unlock(&g_mu);
+ return NULL;
+ } else {
+ grpc_resolved_addresses *addrs = gpr_malloc(sizeof(*addrs));
+ addrs->naddrs = 1;
+ addrs->addrs = gpr_malloc(sizeof(*addrs->addrs));
+ memset(addrs->addrs, 0, sizeof(*addrs->addrs));
+ struct sockaddr_in *sa = (struct sockaddr_in *)addrs->addrs[0].addr;
+ sa->sin_family = AF_INET;
+ sa->sin_addr.s_addr = htonl(0x7f000001);
+ sa->sin_port = htons((uint16_t)g_resolve_port);
+ addrs->addrs[0].len = sizeof(*sa);
+ gpr_mu_unlock(&g_mu);
+ return addrs;
+ }
+}
+
+int main(int argc, char **argv) {
+ grpc_completion_queue *cq;
+ cq_verifier *cqv;
+ grpc_op ops[6];
+ grpc_op *op;
+
+ grpc_test_init(argc, argv);
+
+ gpr_mu_init(&g_mu);
+ iomgr_resolve_address = grpc_blocking_resolve_address;
+ grpc_blocking_resolve_address = my_resolve_address;
+ grpc_init();
+
+ int was_cancelled1;
+ int was_cancelled2;
+
+ grpc_metadata_array trailing_metadata_recv1;
+ grpc_metadata_array request_metadata1;
+ grpc_call_details request_details1;
+ grpc_status_code status1;
+ char *details1 = NULL;
+ size_t details_capacity1 = 0;
+ grpc_metadata_array_init(&trailing_metadata_recv1);
+ grpc_metadata_array_init(&request_metadata1);
+ grpc_call_details_init(&request_details1);
+
+ grpc_metadata_array trailing_metadata_recv2;
+ grpc_metadata_array request_metadata2;
+ grpc_call_details request_details2;
+ grpc_status_code status2;
+ char *details2 = NULL;
+ size_t details_capacity2 = 0;
+ grpc_metadata_array_init(&trailing_metadata_recv2);
+ grpc_metadata_array_init(&request_metadata2);
+ grpc_call_details_init(&request_details2);
+
+ cq = grpc_completion_queue_create(NULL);
+ cqv = cq_verifier_create(cq);
+
+ /* reserve two ports */
+ int port1 = grpc_pick_unused_port_or_die();
+ int port2 = grpc_pick_unused_port_or_die();
+
+ char *addr;
+
+ /* create a channel that picks first amongst the servers */
+ grpc_channel *chan = grpc_insecure_channel_create("test", NULL, NULL);
+ /* and an initial call to them */
+ grpc_call *call1 = grpc_channel_create_call(
+ chan, NULL, GRPC_PROPAGATE_DEFAULTS, cq, "/foo", "127.0.0.1",
+ GRPC_TIMEOUT_SECONDS_TO_DEADLINE(20), NULL);
+ /* send initial metadata to probe connectivity */
+ op = ops;
+ op->op = GRPC_OP_SEND_INITIAL_METADATA;
+ op->data.send_initial_metadata.count = 0;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call1, ops,
+ (size_t)(op - ops),
+ tag(0x101), NULL));
+ /* and receive status to probe termination */
+ op = ops;
+ op->op = GRPC_OP_RECV_STATUS_ON_CLIENT;
+ op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv1;
+ op->data.recv_status_on_client.status = &status1;
+ op->data.recv_status_on_client.status_details = &details1;
+ op->data.recv_status_on_client.status_details_capacity = &details_capacity1;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call1, ops,
+ (size_t)(op - ops),
+ tag(0x102), NULL));
+
+ /* bring a server up on the first port */
+ grpc_server *server1 = grpc_server_create(NULL, NULL);
+ gpr_asprintf(&addr, "127.0.0.1:%d", port1);
+ grpc_server_add_insecure_http2_port(server1, addr);
+ grpc_server_register_completion_queue(server1, cq, NULL);
+ gpr_free(addr);
+ grpc_server_start(server1);
+
+ /* request a call to the server */
+ grpc_call *server_call1;
+ GPR_ASSERT(GRPC_CALL_OK ==
+ grpc_server_request_call(server1, &server_call1, &request_details1,
+ &request_metadata1, cq, cq, tag(0x301)));
+
+ set_resolve_port(port1);
+
+ /* first call should now start */
+ cq_expect_completion(cqv, tag(0x101), 1);
+ cq_expect_completion(cqv, tag(0x301), 1);
+ cq_verify(cqv);
+
+ GPR_ASSERT(GRPC_CHANNEL_READY ==
+ grpc_channel_check_connectivity_state(chan, 0));
+ grpc_channel_watch_connectivity_state(chan, GRPC_CHANNEL_READY,
+ gpr_inf_future(GPR_CLOCK_REALTIME), cq,
+ tag(0x9999));
+
+ /* listen for close on the server call to probe for finishing */
+ op = ops;
+ op->op = GRPC_OP_RECV_CLOSE_ON_SERVER;
+ op->data.recv_close_on_server.cancelled = &was_cancelled1;
+ op->flags = 0;
+ op++;
+ GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(server_call1, ops,
+ (size_t)(op - ops),
+ tag(0x302), NULL));
+
+ /* shutdown first server:
+ * we should see a connectivity change and then nothing */
+ set_resolve_port(-1);
+ grpc_server_shutdown_and_notify(server1, cq, tag(0xdead1));
+ cq_expect_completion(cqv, tag(0x9999), 1);
+ cq_verify(cqv);
+ cq_verify_empty(cqv);
+
+ /* and a new call: should go through to server2 when we start it */
+ grpc_call *call2 = grpc_channel_create_call(
+ chan, NULL, GRPC_PROPAGATE_DEFAULTS, cq, "/foo", "127.0.0.1",
+ GRPC_TIMEOUT_SECONDS_TO_DEADLINE(20), NULL);
+ /* send initial metadata to probe connectivity */
+ op = ops;
+ op->op = GRPC_OP_SEND_INITIAL_METADATA;
+ op->data.send_initial_metadata.count = 0;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call2, ops,
+ (size_t)(op - ops),
+ tag(0x201), NULL));
+ /* and receive status to probe termination */
+ op = ops;
+ op->op = GRPC_OP_RECV_STATUS_ON_CLIENT;
+ op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv2;
+ op->data.recv_status_on_client.status = &status2;
+ op->data.recv_status_on_client.status_details = &details2;
+ op->data.recv_status_on_client.status_details_capacity = &details_capacity2;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call2, ops,
+ (size_t)(op - ops),
+ tag(0x202), NULL));
+
+ /* and bring up second server */
+ set_resolve_port(port2);
+ grpc_server *server2 = grpc_server_create(NULL, NULL);
+ gpr_asprintf(&addr, "127.0.0.1:%d", port2);
+ grpc_server_add_insecure_http2_port(server2, addr);
+ grpc_server_register_completion_queue(server2, cq, NULL);
+ gpr_free(addr);
+ grpc_server_start(server2);
+
+ /* request a call to the server */
+ grpc_call *server_call2;
+ GPR_ASSERT(GRPC_CALL_OK ==
+ grpc_server_request_call(server2, &server_call2, &request_details2,
+ &request_metadata2, cq, cq, tag(0x401)));
+
+ /* second call should now start */
+ cq_expect_completion(cqv, tag(0x201), 1);
+ cq_expect_completion(cqv, tag(0x401), 1);
+ cq_verify(cqv);
+
+ /* listen for close on the server call to probe for finishing */
+ op = ops;
+ op->op = GRPC_OP_RECV_CLOSE_ON_SERVER;
+ op->data.recv_close_on_server.cancelled = &was_cancelled2;
+ op->flags = 0;
+ op++;
+ GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(server_call2, ops,
+ (size_t)(op - ops),
+ tag(0x402), NULL));
+
+ /* shutdown second server: we should see nothing */
+ grpc_server_shutdown_and_notify(server2, cq, tag(0xdead2));
+ cq_verify_empty(cqv);
+
+ grpc_call_cancel(call1, NULL);
+ grpc_call_cancel(call2, NULL);
+
+ /* now everything else should finish */
+ cq_expect_completion(cqv, tag(0x102), 1);
+ cq_expect_completion(cqv, tag(0x202), 1);
+ cq_expect_completion(cqv, tag(0x302), 1);
+ cq_expect_completion(cqv, tag(0x402), 1);
+ cq_expect_completion(cqv, tag(0xdead1), 1);
+ cq_expect_completion(cqv, tag(0xdead2), 1);
+ cq_verify(cqv);
+
+ grpc_call_destroy(call1);
+ grpc_call_destroy(call2);
+ grpc_call_destroy(server_call1);
+ grpc_call_destroy(server_call2);
+ grpc_server_destroy(server1);
+ grpc_server_destroy(server2);
+ grpc_channel_destroy(chan);
+
+ grpc_metadata_array_destroy(&trailing_metadata_recv1);
+ grpc_metadata_array_destroy(&request_metadata1);
+ grpc_call_details_destroy(&request_details1);
+ gpr_free(details1);
+ grpc_metadata_array_destroy(&trailing_metadata_recv2);
+ grpc_metadata_array_destroy(&request_metadata2);
+ grpc_call_details_destroy(&request_details2);
+ gpr_free(details2);
+
+ cq_verifier_destroy(cqv);
+ grpc_completion_queue_destroy(cq);
+
+ grpc_shutdown();
+ gpr_mu_destroy(&g_mu);
+
+ return 0;
+}
diff --git a/test/core/iomgr/endpoint_pair_test.c b/test/core/iomgr/endpoint_pair_test.c
index c19680b881d..0df94a878f0 100644
--- a/test/core/iomgr/endpoint_pair_test.c
+++ b/test/core/iomgr/endpoint_pair_test.c
@@ -31,14 +31,12 @@
*
*/
-#include "src/core/lib/iomgr/tcp_posix.h"
-
+#include "src/core/lib/iomgr/endpoint_pair.h"
#include
#include
#include
#include
#include
-#include "src/core/lib/iomgr/endpoint_pair.h"
#include "test/core/iomgr/endpoint_tests.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/iomgr/fd_posix_test.c b/test/core/iomgr/fd_posix_test.c
index b11b51ef7be..f97f33712eb 100644
--- a/test/core/iomgr/fd_posix_test.c
+++ b/test/core/iomgr/fd_posix_test.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/iomgr/fd_posix.h"
+#include "src/core/lib/iomgr/ev_posix.h"
#include
#include
@@ -50,7 +50,8 @@
#include
#include
-#include "src/core/lib/iomgr/pollset_posix.h"
+#include "src/core/lib/iomgr/ev_posix.h"
+#include "src/core/lib/iomgr/iomgr.h"
#include "test/core/util/test_config.h"
static gpr_mu *g_mu;
@@ -134,7 +135,7 @@ static void session_shutdown_cb(grpc_exec_ctx *exec_ctx, void *arg, /*session */
static void session_read_cb(grpc_exec_ctx *exec_ctx, void *arg, /*session */
bool success) {
session *se = arg;
- int fd = se->em_fd->fd;
+ int fd = grpc_fd_wrapped_fd(se->em_fd);
ssize_t read_once = 0;
ssize_t read_total = 0;
@@ -204,7 +205,7 @@ static void listen_cb(grpc_exec_ctx *exec_ctx, void *arg, /*=sv_arg*/
return;
}
- fd = accept(listen_em_fd->fd, (struct sockaddr *)&ss, &slen);
+ fd = accept(grpc_fd_wrapped_fd(listen_em_fd), (struct sockaddr *)&ss, &slen);
GPR_ASSERT(fd >= 0);
GPR_ASSERT(fd < FD_SETSIZE);
flags = fcntl(fd, F_GETFL, 0);
@@ -306,7 +307,7 @@ static void client_session_shutdown_cb(grpc_exec_ctx *exec_ctx,
static void client_session_write(grpc_exec_ctx *exec_ctx, void *arg, /*client */
bool success) {
client *cl = arg;
- int fd = cl->em_fd->fd;
+ int fd = grpc_fd_wrapped_fd(cl->em_fd);
ssize_t write_once = 0;
if (!success) {
diff --git a/test/core/iomgr/tcp_client_posix_test.c b/test/core/iomgr/tcp_client_posix_test.c
index 745bb23e1e0..22dc9366c33 100644
--- a/test/core/iomgr/tcp_client_posix_test.c
+++ b/test/core/iomgr/tcp_client_posix_test.c
@@ -45,6 +45,7 @@
#include
#include "src/core/lib/iomgr/iomgr.h"
+#include "src/core/lib/iomgr/pollset_set.h"
#include "src/core/lib/iomgr/socket_utils_posix.h"
#include "src/core/lib/iomgr/timer.h"
#include "test/core/util/test_config.h"
diff --git a/test/core/iomgr/udp_server_test.c b/test/core/iomgr/udp_server_test.c
index b1f6e726dcc..463d40a46b4 100644
--- a/test/core/iomgr/udp_server_test.c
+++ b/test/core/iomgr/udp_server_test.c
@@ -36,8 +36,8 @@
#include
#include
#include
+#include "src/core/lib/iomgr/ev_posix.h"
#include "src/core/lib/iomgr/iomgr.h"
-#include "src/core/lib/iomgr/pollset_posix.h"
#include "test/core/util/test_config.h"
#include
diff --git a/test/core/json/corpus/15a8f2e7f94aa00b46f1b991416aa015dd633580 b/test/core/json/corpus/15a8f2e7f94aa00b46f1b991416aa015dd633580
new file mode 100644
index 00000000000..7e613e891d3
--- /dev/null
+++ b/test/core/json/corpus/15a8f2e7f94aa00b46f1b991416aa015dd633580
@@ -0,0 +1 @@
+{"":21}
\ No newline at end of file
diff --git a/test/core/json/corpus/56cd60743c2cee939f5f357905bd36ec9363f441 b/test/core/json/corpus/56cd60743c2cee939f5f357905bd36ec9363f441
new file mode 100644
index 00000000000..8d53a05e08d
--- /dev/null
+++ b/test/core/json/corpus/56cd60743c2cee939f5f357905bd36ec9363f441
@@ -0,0 +1 @@
+{"":21]
\ No newline at end of file
diff --git a/test/core/json/corpus/743e89b768af4bd591ea7228118550b1bfb8e7d1 b/test/core/json/corpus/743e89b768af4bd591ea7228118550b1bfb8e7d1
new file mode 100644
index 00000000000..b232065b095
--- /dev/null
+++ b/test/core/json/corpus/743e89b768af4bd591ea7228118550b1bfb8e7d1
@@ -0,0 +1 @@
+{"":0}f'+G{)13(§!(''\!
\ No newline at end of file
diff --git a/test/core/json/corpus/775e8ffda1f5d340dba472d06dc7c8bf8159e379 b/test/core/json/corpus/775e8ffda1f5d340dba472d06dc7c8bf8159e379
new file mode 100644
index 00000000000..6f56d403bb8
--- /dev/null
+++ b/test/core/json/corpus/775e8ffda1f5d340dba472d06dc7c8bf8159e379
@@ -0,0 +1 @@
+{"":0},f'+G{)23(§!''!
\ No newline at end of file
diff --git a/test/core/json/corpus/8d952ec2e33b2a6a1c7876898719a610f5546388 b/test/core/json/corpus/8d952ec2e33b2a6a1c7876898719a610f5546388
new file mode 100644
index 00000000000..fb7475be91b
--- /dev/null
+++ b/test/core/json/corpus/8d952ec2e33b2a6a1c7876898719a610f5546388
@@ -0,0 +1 @@
+{"":0]f'+G{)13(§!(''\!
\ No newline at end of file
diff --git a/test/core/json/corpus/a0d4af29c6c223b48fe34d6a09b3a7466242f33c b/test/core/json/corpus/a0d4af29c6c223b48fe34d6a09b3a7466242f33c
new file mode 100644
index 00000000000..db616e9f561
--- /dev/null
+++ b/test/core/json/corpus/a0d4af29c6c223b48fe34d6a09b3a7466242f33c
@@ -0,0 +1 @@
+{"":0],f'`+G{-22(§!''!
\ No newline at end of file
diff --git a/test/core/json/fuzzer.c b/test/core/json/fuzzer.c
index a7b9e498780..044db973ab1 100644
--- a/test/core/json/fuzzer.c
+++ b/test/core/json/fuzzer.c
@@ -35,16 +35,53 @@
#include
#include
+#include
#include "src/core/lib/json/json.h"
+static size_t g_total_size = 0;
+static gpr_allocation_functions g_old_allocs;
+
+void *guard_malloc(size_t size) {
+ size_t *ptr;
+ g_total_size += size;
+ ptr = g_old_allocs.malloc_fn(size + sizeof(size));
+ *ptr++ = size;
+ return ptr;
+}
+
+void *guard_realloc(void *vptr, size_t size) {
+ size_t *ptr = vptr;
+ --ptr;
+ g_total_size -= *ptr;
+ ptr = g_old_allocs.realloc_fn(ptr, size + sizeof(size));
+ g_total_size += size;
+ *ptr++ = size;
+ return ptr;
+}
+
+void guard_free(void *vptr) {
+ size_t *ptr = vptr;
+ --ptr;
+ g_total_size -= *ptr;
+ g_old_allocs.free_fn(ptr);
+}
+
+struct gpr_allocation_functions g_guard_allocs = {guard_malloc, guard_realloc,
+ guard_free};
+
int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
- char *s = gpr_malloc(size);
+ char *s;
+ g_old_allocs = gpr_get_allocation_functions();
+ gpr_set_allocation_functions(g_guard_allocs);
+ s = gpr_malloc(size);
memcpy(s, data, size);
grpc_json *x;
if ((x = grpc_json_parse_string_with_len(s, size))) {
grpc_json_destroy(x);
}
gpr_free(s);
+ gpr_set_allocation_functions(g_old_allocs);
+ GPR_ASSERT(g_total_size == 0);
return 0;
}
diff --git a/test/core/json/json_test.c b/test/core/json/json_test.c
index 9775779e3b9..ac1abbd8f3d 100644
--- a/test/core/json/json_test.c
+++ b/test/core/json/json_test.c
@@ -89,6 +89,8 @@ static testing_pair testing_pairs[] = {
{"{\"foo\": bar}", NULL},
{"{\"foo\": bar\"x\"}", NULL},
{"fals", NULL},
+ {"0,0 ", NULL},
+ {"\"foo\",[]", NULL},
/* Testing unterminated string. */
{"\"\\x", NULL},
/* Testing invalid UTF-16 number. */
diff --git a/test/core/security/jwt_verifier_test.c b/test/core/security/jwt_verifier_test.c
index 41e0793382b..077f44d1d66 100644
--- a/test/core/security/jwt_verifier_test.c
+++ b/test/core/security/jwt_verifier_test.c
@@ -35,16 +35,18 @@
#include
-#include "src/core/lib/http/httpcli.h"
-#include "src/core/lib/security/b64.h"
-#include "src/core/lib/security/json_token.h"
-#include "test/core/util/test_config.h"
+#include
#include
#include
#include
#include
+#include "src/core/lib/http/httpcli.h"
+#include "src/core/lib/security/b64.h"
+#include "src/core/lib/security/json_token.h"
+#include "test/core/util/test_config.h"
+
/* This JSON key was generated with the GCE console and revoked immediately.
The identifiers have been changed as well.
Maximum size for a string literal is 509 chars in C89, yay! */
@@ -568,6 +570,7 @@ static void test_jwt_verifier_bad_format(void) {
int main(int argc, char **argv) {
grpc_test_init(argc, argv);
+ grpc_init();
test_claims_success();
test_expired_claims_failure();
test_invalid_claims_failure();
@@ -579,5 +582,6 @@ int main(int argc, char **argv) {
test_jwt_verifier_bad_json_key();
test_jwt_verifier_bad_signature();
test_jwt_verifier_bad_format();
+ grpc_shutdown();
return 0;
}
diff --git a/test/core/statistics/census_log_tests.c b/test/core/statistics/census_log_tests.c
index 92570d9af92..8646a2fdf1d 100644
--- a/test/core/statistics/census_log_tests.c
+++ b/test/core/statistics/census_log_tests.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/statistics/census_log.h"
+#include "src/core/ext/census/census_log.h"
#include
#include
#include
diff --git a/test/core/statistics/census_stub_test.c b/test/core/statistics/census_stub_test.c
index dbc7cf74b73..f9dddb65994 100644
--- a/test/core/statistics/census_stub_test.c
+++ b/test/core/statistics/census_stub_test.c
@@ -36,8 +36,8 @@
#include
#include
-#include "src/core/lib/statistics/census_interface.h"
-#include "src/core/lib/statistics/census_rpc_stats.h"
+#include "src/core/ext/census/census_interface.h"
+#include "src/core/ext/census/census_rpc_stats.h"
#include "test/core/util/test_config.h"
/* Tests census noop stubs in a simulated rpc flow */
diff --git a/test/core/statistics/hash_table_test.c b/test/core/statistics/hash_table_test.c
index 6fc2d6086df..f63c1a366ad 100644
--- a/test/core/statistics/hash_table_test.c
+++ b/test/core/statistics/hash_table_test.c
@@ -35,7 +35,7 @@
#include
#include
-#include "src/core/lib/statistics/hash_table.h"
+#include "src/core/ext/census/hash_table.h"
#include
#include
diff --git a/test/core/statistics/rpc_stats_test.c b/test/core/statistics/rpc_stats_test.c
index 715bd139314..14def4bfe12 100644
--- a/test/core/statistics/rpc_stats_test.c
+++ b/test/core/statistics/rpc_stats_test.c
@@ -39,9 +39,9 @@
#include
#include
#include
-#include "src/core/lib/statistics/census_interface.h"
-#include "src/core/lib/statistics/census_rpc_stats.h"
-#include "src/core/lib/statistics/census_tracing.h"
+#include "src/core/ext/census/census_interface.h"
+#include "src/core/ext/census/census_rpc_stats.h"
+#include "src/core/ext/census/census_tracing.h"
#include "test/core/util/test_config.h"
/* Ensure all possible state transitions are called without causing problem */
diff --git a/test/core/statistics/trace_test.c b/test/core/statistics/trace_test.c
index 8dab8b67386..790507f2c69 100644
--- a/test/core/statistics/trace_test.c
+++ b/test/core/statistics/trace_test.c
@@ -41,9 +41,9 @@
#include
#include
#include
-#include "src/core/lib/statistics/census_interface.h"
-#include "src/core/lib/statistics/census_tracing.h"
-#include "src/core/lib/statistics/census_tracing.h"
+#include "src/core/ext/census/census_interface.h"
+#include "src/core/ext/census/census_tracing.h"
+#include "src/core/ext/census/census_tracing.h"
#include "test/core/util/test_config.h"
/* Ensure all possible state transitions are called without causing problem */
diff --git a/test/core/statistics/window_stats_test.c b/test/core/statistics/window_stats_test.c
index 5192ca53c70..5d71ba613d9 100644
--- a/test/core/statistics/window_stats_test.c
+++ b/test/core/statistics/window_stats_test.c
@@ -31,7 +31,7 @@
*
*/
-#include "src/core/lib/statistics/window_stats.h"
+#include "src/core/ext/census/window_stats.h"
#include
#include
#include
diff --git a/src/core/lib/client_config/resolvers/dns_resolver.h b/test/core/util/one_corpus_entry_fuzzer.c
similarity index 78%
rename from src/core/lib/client_config/resolvers/dns_resolver.h
rename to test/core/util/one_corpus_entry_fuzzer.c
index de41961ea9c..41f9558211a 100644
--- a/src/core/lib/client_config/resolvers/dns_resolver.h
+++ b/test/core/util/one_corpus_entry_fuzzer.c
@@ -1,6 +1,6 @@
/*
*
- * Copyright 2015, Google Inc.
+ * Copyright 2016, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -31,12 +31,16 @@
*
*/
-#ifndef GRPC_CORE_LIB_CLIENT_CONFIG_RESOLVERS_DNS_RESOLVER_H
-#define GRPC_CORE_LIB_CLIENT_CONFIG_RESOLVERS_DNS_RESOLVER_H
+#include
+#include "src/core/lib/support/load_file.h"
-#include "src/core/lib/client_config/resolver_factory.h"
+extern int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size);
-/** Create a dns resolver factory */
-grpc_resolver_factory *grpc_dns_resolver_factory_create(void);
-
-#endif /* GRPC_CORE_LIB_CLIENT_CONFIG_RESOLVERS_DNS_RESOLVER_H */
+int main(int argc, char **argv) {
+ int ok = 0;
+ gpr_slice buffer = gpr_load_file(argv[1], 0, &ok);
+ GPR_ASSERT(ok);
+ LLVMFuzzerTestOneInput(GPR_SLICE_START_PTR(buffer), GPR_SLICE_LENGTH(buffer));
+ gpr_slice_unref(buffer);
+ return 0;
+}
diff --git a/test/cpp/end2end/async_end2end_test.cc b/test/cpp/end2end/async_end2end_test.cc
index 38f1311eb71..7e4d6046d60 100644
--- a/test/cpp/end2end/async_end2end_test.cc
+++ b/test/cpp/end2end/async_end2end_test.cc
@@ -53,7 +53,7 @@
#include "test/cpp/util/string_ref_helper.h"
#ifdef GPR_POSIX_SOCKET
-#include "src/core/lib/iomgr/pollset_posix.h"
+#include "src/core/lib/iomgr/ev_posix.h"
#endif
using grpc::testing::EchoRequest;
diff --git a/test/cpp/end2end/thread_stress_test.cc b/test/cpp/end2end/thread_stress_test.cc
index 245b342a697..94541f9a453 100644
--- a/test/cpp/end2end/thread_stress_test.cc
+++ b/test/cpp/end2end/thread_stress_test.cc
@@ -179,6 +179,7 @@ template
class CommonStressTest {
public:
CommonStressTest() : kMaxMessageSize_(8192) {}
+ virtual ~CommonStressTest() {}
virtual void SetUp() = 0;
virtual void TearDown() = 0;
void ResetStub() {
diff --git a/test/cpp/interop/stress_test.cc b/test/cpp/interop/stress_test.cc
index 1fa6231f9ad..38caf31b76a 100644
--- a/test/cpp/interop/stress_test.cc
+++ b/test/cpp/interop/stress_test.cc
@@ -98,11 +98,11 @@ DEFINE_string(test_cases, "",
" 'large_unary', 10% of the time and 'empty_stream' the remaining"
" 70% of the time");
-DEFINE_int32(log_level, GPR_LOG_SEVERITY_DEBUG,
+DEFINE_int32(log_level, GPR_LOG_SEVERITY_INFO,
"Severity level of messages that should be logged. Any messages "
"greater than or equal to the level set here will be logged. "
"The choices are: 0 (GPR_LOG_SEVERITY_DEBUG), 1 "
- "(GPR_LOG_SEVERITY_INFO) and 2 (GPR_LOG_SEVERITY_ERROR.");
+ "(GPR_LOG_SEVERITY_INFO) and 2 (GPR_LOG_SEVERITY_ERROR)");
using grpc::testing::kTestCaseList;
using grpc::testing::MetricsService;
diff --git a/tools/buildgen/plugins/make_fuzzer_tests.py b/tools/buildgen/plugins/make_fuzzer_tests.py
new file mode 100644
index 00000000000..806489bcd20
--- /dev/null
+++ b/tools/buildgen/plugins/make_fuzzer_tests.py
@@ -0,0 +1,57 @@
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Create tests for each fuzzer"""
+
+import copy
+import glob
+
+def mako_plugin(dictionary):
+ targets = dictionary['targets']
+ tests = dictionary['tests']
+ for tgt in targets:
+ if tgt['build'] == 'fuzzer':
+ new_target = copy.deepcopy(tgt)
+ new_target['build'] = 'test'
+ new_target['name'] += '_one_entry'
+ new_target['run'] = False
+ new_target['deps'].insert(0, 'one_input_fuzzer')
+ targets.append(new_target)
+ for corpus in new_target['corpus_dirs']:
+ for fn in sorted(glob.glob('%s/*' % corpus)):
+ tests.append({
+ 'name': new_target['name'],
+ 'args': [fn],
+ 'exclude_configs': [],
+ 'platforms': ['linux', 'mac', 'windows', 'posix'],
+ 'ci_platforms': ['linux', 'mac', 'windows', 'posix'],
+ 'flaky': False,
+ 'language': 'c',
+ 'cpu_cost': 0.1,
+ })
diff --git a/tools/dockerfile/grpc_clang_format/clang_format_all_the_things.sh b/tools/dockerfile/grpc_clang_format/clang_format_all_the_things.sh
index 830d018304c..6f4155944c3 100755
--- a/tools/dockerfile/grpc_clang_format/clang_format_all_the_things.sh
+++ b/tools/dockerfile/grpc_clang_format/clang_format_all_the_things.sh
@@ -31,7 +31,7 @@
set -e
# directories to run against
-DIRS="src/core src/cpp test/core test/cpp include"
+DIRS="src/core/lib src/core/ext src/cpp test/core test/cpp include"
# file matching patterns to check
GLOB="*.h *.c *.cc"
diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index b94447c5550..c07048578a9 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -773,6 +773,12 @@ include/grpc/impl/codegen/grpc_types.h \
include/grpc/impl/codegen/propagation_bits.h \
include/grpc/impl/codegen/status.h \
include/grpc/status.h \
+src/core/ext/census/aggregation.h \
+src/core/ext/census/census_interface.h \
+src/core/ext/census/census_rpc_stats.h \
+src/core/ext/census/grpc_filter.h \
+src/core/ext/census/mlog.h \
+src/core/ext/census/rpc_metric_id.h \
src/core/ext/lb_policy/grpclb/load_balancer_api.h \
src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h \
src/core/ext/transport/chttp2/transport/alpn.h \
@@ -796,11 +802,6 @@ src/core/ext/transport/chttp2/transport/status_conversion.h \
src/core/ext/transport/chttp2/transport/stream_map.h \
src/core/ext/transport/chttp2/transport/timeout_encoding.h \
src/core/ext/transport/chttp2/transport/varint.h \
-src/core/lib/census/aggregation.h \
-src/core/lib/census/grpc_filter.h \
-src/core/lib/census/grpc_plugin.h \
-src/core/lib/census/mlog.h \
-src/core/lib/census/rpc_metric_id.h \
src/core/lib/channel/channel_args.h \
src/core/lib/channel/channel_stack.h \
src/core/lib/channel/channel_stack_builder.h \
@@ -820,8 +821,6 @@ src/core/lib/client_config/lb_policy_registry.h \
src/core/lib/client_config/resolver.h \
src/core/lib/client_config/resolver_factory.h \
src/core/lib/client_config/resolver_registry.h \
-src/core/lib/client_config/resolvers/dns_resolver.h \
-src/core/lib/client_config/resolvers/sockaddr_resolver.h \
src/core/lib/client_config/subchannel.h \
src/core/lib/client_config/subchannel_factory.h \
src/core/lib/client_config/subchannel_index.h \
@@ -835,17 +834,16 @@ src/core/lib/http/parser.h \
src/core/lib/iomgr/closure.h \
src/core/lib/iomgr/endpoint.h \
src/core/lib/iomgr/endpoint_pair.h \
+src/core/lib/iomgr/ev_poll_and_epoll_posix.h \
+src/core/lib/iomgr/ev_posix.h \
src/core/lib/iomgr/exec_ctx.h \
src/core/lib/iomgr/executor.h \
-src/core/lib/iomgr/fd_posix.h \
src/core/lib/iomgr/iocp_windows.h \
src/core/lib/iomgr/iomgr.h \
src/core/lib/iomgr/iomgr_internal.h \
src/core/lib/iomgr/iomgr_posix.h \
src/core/lib/iomgr/pollset.h \
-src/core/lib/iomgr/pollset_posix.h \
src/core/lib/iomgr/pollset_set.h \
-src/core/lib/iomgr/pollset_set_posix.h \
src/core/lib/iomgr/pollset_set_windows.h \
src/core/lib/iomgr/pollset_windows.h \
src/core/lib/iomgr/resolve_address.h \
@@ -882,8 +880,6 @@ src/core/lib/security/jwt_verifier.h \
src/core/lib/security/secure_endpoint.h \
src/core/lib/security/security_connector.h \
src/core/lib/security/security_context.h \
-src/core/lib/statistics/census_interface.h \
-src/core/lib/statistics/census_rpc_stats.h \
src/core/lib/surface/api_trace.h \
src/core/lib/surface/call.h \
src/core/lib/surface/call_test_only.h \
@@ -912,10 +908,21 @@ third_party/nanopb/pb.h \
third_party/nanopb/pb_common.h \
third_party/nanopb/pb_decode.h \
third_party/nanopb/pb_encode.h \
+src/core/ext/census/context.c \
+src/core/ext/census/grpc_context.c \
+src/core/ext/census/grpc_filter.c \
+src/core/ext/census/grpc_plugin.c \
+src/core/ext/census/initialize.c \
+src/core/ext/census/mlog.c \
+src/core/ext/census/operation.c \
+src/core/ext/census/placeholders.c \
+src/core/ext/census/tracing.c \
src/core/ext/lb_policy/grpclb/load_balancer_api.c \
src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c \
src/core/ext/lb_policy/pick_first/pick_first.c \
src/core/ext/lb_policy/round_robin/round_robin.c \
+src/core/ext/resolver/dns/native/dns_resolver.c \
+src/core/ext/resolver/sockaddr/sockaddr_resolver.c \
src/core/ext/transport/chttp2/client/insecure/channel_create.c \
src/core/ext/transport/chttp2/client/secure/secure_channel_create.c \
src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
@@ -941,15 +948,6 @@ src/core/ext/transport/chttp2/transport/stream_map.c \
src/core/ext/transport/chttp2/transport/timeout_encoding.c \
src/core/ext/transport/chttp2/transport/varint.c \
src/core/ext/transport/chttp2/transport/writing.c \
-src/core/lib/census/context.c \
-src/core/lib/census/grpc_context.c \
-src/core/lib/census/grpc_filter.c \
-src/core/lib/census/grpc_plugin.c \
-src/core/lib/census/initialize.c \
-src/core/lib/census/mlog.c \
-src/core/lib/census/operation.c \
-src/core/lib/census/placeholders.c \
-src/core/lib/census/tracing.c \
src/core/lib/channel/channel_args.c \
src/core/lib/channel/channel_stack.c \
src/core/lib/channel/channel_stack_builder.c \
@@ -969,8 +967,6 @@ src/core/lib/client_config/lb_policy_registry.c \
src/core/lib/client_config/resolver.c \
src/core/lib/client_config/resolver_factory.c \
src/core/lib/client_config/resolver_registry.c \
-src/core/lib/client_config/resolvers/dns_resolver.c \
-src/core/lib/client_config/resolvers/sockaddr_resolver.c \
src/core/lib/client_config/subchannel.c \
src/core/lib/client_config/subchannel_factory.c \
src/core/lib/client_config/subchannel_index.c \
@@ -986,17 +982,14 @@ src/core/lib/iomgr/closure.c \
src/core/lib/iomgr/endpoint.c \
src/core/lib/iomgr/endpoint_pair_posix.c \
src/core/lib/iomgr/endpoint_pair_windows.c \
+src/core/lib/iomgr/ev_poll_and_epoll_posix.c \
+src/core/lib/iomgr/ev_posix.c \
src/core/lib/iomgr/exec_ctx.c \
src/core/lib/iomgr/executor.c \
-src/core/lib/iomgr/fd_posix.c \
src/core/lib/iomgr/iocp_windows.c \
src/core/lib/iomgr/iomgr.c \
src/core/lib/iomgr/iomgr_posix.c \
src/core/lib/iomgr/iomgr_windows.c \
-src/core/lib/iomgr/pollset_multipoller_with_epoll.c \
-src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c \
-src/core/lib/iomgr/pollset_posix.c \
-src/core/lib/iomgr/pollset_set_posix.c \
src/core/lib/iomgr/pollset_set_windows.c \
src/core/lib/iomgr/pollset_windows.c \
src/core/lib/iomgr/resolve_address_posix.c \
diff --git a/tools/gce/create_linux_performance_worker.sh b/tools/gce/create_linux_performance_worker.sh
index dfe095ca33b..8c9cc46a75c 100755
--- a/tools/gce/create_linux_performance_worker.sh
+++ b/tools/gce/create_linux_performance_worker.sh
@@ -29,6 +29,10 @@
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# Creates a performance worker on GCE.
+# IMPORTANT: After creating the worker, one needs to manually add the pubkey
+# of jenkins@the-machine-where-jenkins-starts-perf-tests
+# to ~/.ssh/authorized_keys so that multi-machine scenarios can work.
+# See tools/run_tests/run_performance_tests.py for details.
set -ex
@@ -37,7 +41,7 @@ cd $(dirname $0)
CLOUD_PROJECT=grpc-testing
ZONE=us-central1-b # this zone allows 32core machines
-INSTANCE_NAME="${1:-grpc-performance-driver}"
+INSTANCE_NAME="${1:-grpc-performance-server1}"
MACHINE_TYPE=n1-standard-32
gcloud compute instances create $INSTANCE_NAME \
@@ -53,9 +57,9 @@ sleep 60
gcloud compute copy-files \
--project="$CLOUD_PROJECT" \
--zone "$ZONE" \
- jenkins_master.pub linux_performance_worker_init.sh ${INSTANCE_NAME}:~
+ jenkins_master.pub linux_performance_worker_init.sh jenkins@${INSTANCE_NAME}:~
gcloud compute ssh \
--project="$CLOUD_PROJECT" \
--zone "$ZONE" \
- $INSTANCE_NAME --command "./linux_performance_worker_init.sh"
+ jenkins@${INSTANCE_NAME} --command "./linux_performance_worker_init.sh"
diff --git a/tools/gce/linux_performance_worker_init.sh b/tools/gce/linux_performance_worker_init.sh
index fe4d77fb2c4..c7272b61a5f 100755
--- a/tools/gce/linux_performance_worker_init.sh
+++ b/tools/gce/linux_performance_worker_init.sh
@@ -36,13 +36,10 @@ set -ex
sudo apt-get update
-# Install JRE
-sudo apt-get install -y openjdk-7-jre
+# Install Java 8 JDK (to build gRPC Java)
+sudo apt-get install -y openjdk-8-jdk
sudo apt-get install -y unzip lsof
-# Setup jenkins user (or the user will already exist bcuz magic)
-sudo adduser jenkins --disabled-password || true
-
# Add pubkey of jenkins@grpc-jenkins-master to authorized keys of jenkins@
# This needs to happen as the last step to prevent Jenkins master from connecting
# to a machine that hasn't been properly setup yet.
@@ -89,7 +86,7 @@ curl -O https://bootstrap.pypa.io/get-pip.py
sudo pypy get-pip.py
sudo pypy -m pip install tabulate
-# Node dependences.
+# Node dependencies (nvm has to be installed under user jenkins)
touch .profile
curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.25.4/install.sh | bash
nvm install 0.12 && npm config set cache /tmp/npm-cache
@@ -104,3 +101,5 @@ sudo apt-get install -y mono-devel nuget
# Ruby dependencies
gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3
curl -sSL https://get.rvm.io | bash -s stable --ruby
+
+# Java dependencies - nothing as we already have Java JDK 8
diff --git a/tools/run_tests/performance/build_performance.sh b/tools/run_tests/performance/build_performance.sh
index 00cc41ec73f..829c2e30405 100755
--- a/tools/run_tests/performance/build_performance.sh
+++ b/tools/run_tests/performance/build_performance.sh
@@ -36,5 +36,17 @@ cd $(dirname $0)/../../..
CONFIG=${CONFIG:-opt}
-# build C++ qps worker & driver
-make CONFIG=${CONFIG} qps_worker qps_driver -j8
+for language in $@
+do
+ if [ "$language" == "c++" ]
+ then
+ # build C++ qps worker & driver
+ # TODO(jtattermusch): not embedding OpenSSL breaks the C# build because
+ # grpc_csharp_ext needs OpenSSL embedded and some intermediate files from
+ # this build will be reused.
+ make CONFIG=${CONFIG} EMBED_OPENSSL=true EMBED_ZLIB=true qps_worker qps_driver -j8
+ else
+ tools/run_tests/run_tests.py -l $language -c $CONFIG --build_only -j 8
+ fi
+done
+
diff --git a/tools/run_tests/performance/remote_host_build.sh b/tools/run_tests/performance/remote_host_build.sh
index f23ea921ce3..fee4167d332 100755
--- a/tools/run_tests/performance/remote_host_build.sh
+++ b/tools/run_tests/performance/remote_host_build.sh
@@ -33,4 +33,4 @@ set -ex
cd $(dirname $0)/../../..
# execute the build script remotely
-ssh "${USER_AT_HOST}" "CONFIG=${CONFIG} ~/performance_workspace/grpc/tools/run_tests/performance/build_performance.sh"
+ssh "${USER_AT_HOST}" "CONFIG=${CONFIG} ~/performance_workspace/grpc/tools/run_tests/performance/build_performance.sh $*"
diff --git a/tools/run_tests/performance/remote_host_prepare.sh b/tools/run_tests/performance/remote_host_prepare.sh
index bad2424a6b1..c70e1d39639 100755
--- a/tools/run_tests/performance/remote_host_prepare.sh
+++ b/tools/run_tests/performance/remote_host_prepare.sh
@@ -35,10 +35,11 @@ cd $(dirname $0)/../../..
# cleanup after previous builds
ssh "${USER_AT_HOST}" "rm -rf ~/performance_workspace && mkdir -p ~/performance_workspace"
-# TODO(jtattermusch): To be sure there are not running processes that would
+# TODO(jtattermusch): To be sure there are no running processes that would
# mess with the results, be rough and reboot the slave here
# and wait for it to come back online.
+ssh "${USER_AT_HOST}" "killall qps_worker mono node || true"
# push the current sources to the slave and unpack it.
scp ../grpc.tar "${USER_AT_HOST}:~/performance_workspace"
-ssh "${USER_AT_HOST}" "tar -xf ~/performance_workspace/grpc.tar -C ~/performance_workspace"
\ No newline at end of file
+ssh "${USER_AT_HOST}" "tar -xf ~/performance_workspace/grpc.tar -C ~/performance_workspace"
diff --git a/tools/run_tests/performance/run_worker_csharp.sh b/tools/run_tests/performance/run_worker_csharp.sh
new file mode 100755
index 00000000000..ce34b203c3c
--- /dev/null
+++ b/tools/run_tests/performance/run_worker_csharp.sh
@@ -0,0 +1,38 @@
+#!/bin/bash
+# Copyright 2015-2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+set -ex
+
+cd $(dirname $0)/../../..
+
+# needed to correctly locate testca
+cd src/csharp/Grpc.IntegrationTesting.QpsWorker/bin/Release
+
+mono Grpc.IntegrationTesting.QpsWorker.exe $@
diff --git a/tools/run_tests/performance/run_worker_node.sh b/tools/run_tests/performance/run_worker_node.sh
new file mode 100755
index 00000000000..36bf1b20a07
--- /dev/null
+++ b/tools/run_tests/performance/run_worker_node.sh
@@ -0,0 +1,38 @@
+#!/bin/bash
+# Copyright 2015-2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+source ~/.nvm/nvm.sh
+nvm use 0.12
+
+set -ex
+
+cd $(dirname $0)/../../..
+
+node src/node/performance/worker.js $@
diff --git a/tools/run_tests/run_csharp.bat b/tools/run_tests/run_csharp.bat
index 82eb58518ce..29c879e23be 100644
--- a/tools/run_tests/run_csharp.bat
+++ b/tools/run_tests/run_csharp.bat
@@ -10,9 +10,9 @@ if not "%CONFIG%" == "gcov" (
) else (
@rem Run all tests with code coverage
- packages\OpenCover.4.6.166\tools\OpenCover.Console.exe -target:"packages\NUnit.Runners.2.6.4\tools\nunit-console-x86.exe" -targetdir:"." -targetargs:"%*" -filter:"+[Grpc.Core]*" -register:user -output:coverage_results.xml || goto :error
+ packages\OpenCover.4.6.519\tools\OpenCover.Console.exe -target:"packages\NUnit.Runners.2.6.4\tools\nunit-console-x86.exe" -targetdir:"." -targetargs:"%*" -filter:"+[Grpc.Core]*" -register:user -output:coverage_results.xml || goto :error
- packages\ReportGenerator.2.3.2.0\tools\ReportGenerator.exe -reports:"coverage_results.xml" -targetdir:"..\..\reports\csharp_coverage" -reporttypes:"Html;TextSummary" || goto :error
+ packages\ReportGenerator.2.4.4.0\tools\ReportGenerator.exe -reports:"coverage_results.xml" -targetdir:"..\..\reports\csharp_coverage" -reporttypes:"Html;TextSummary" || goto :error
@rem Generate the index.html file
echo ^^^ ^^csharp coverage^^ ^ >..\..\reports\index.html
diff --git a/tools/run_tests/run_performance_tests.py b/tools/run_tests/run_performance_tests.py
index 77c0addb42e..0ab3d264a59 100755
--- a/tools/run_tests/run_performance_tests.py
+++ b/tools/run_tests/run_performance_tests.py
@@ -31,6 +31,7 @@
"""Run performance tests locally or remotely."""
import argparse
+import itertools
import jobset
import multiprocessing
import os
@@ -53,6 +54,12 @@ class CXXLanguage:
def __init__(self):
self.safename = 'cxx'
+ def worker_cmdline(self):
+ return ['bins/opt/qps_worker']
+
+ def worker_port_offset(self):
+ return 0
+
def scenarios(self):
# TODO(jtattermusch): add more scenarios
return {
@@ -96,6 +103,32 @@ class CSharpLanguage:
def __init__(self):
self.safename = str(self)
+ def worker_cmdline(self):
+ return ['tools/run_tests/performance/run_worker_csharp.sh']
+
+ def worker_port_offset(self):
+ return 100
+
+ def scenarios(self):
+ # TODO(jtattermusch): add more scenarios
+ return {
+ # Scenario 1: generic async streaming ping-pong (contentionless latency)
+ 'csharp_async_generic_streaming_ping_pong': [
+ '--rpc_type=STREAMING',
+ '--client_type=ASYNC_CLIENT',
+ '--server_type=ASYNC_GENERIC_SERVER',
+ '--outstanding_rpcs_per_channel=1',
+ '--client_channels=1',
+ '--bbuf_req_size=0',
+ '--bbuf_resp_size=0',
+ '--async_client_threads=1',
+ '--async_server_threads=1',
+ '--secure_test=true',
+ '--num_servers=1',
+ '--num_clients=1',
+ '--server_core_limit=0',
+ '--client_core_limit=0']}
+
def __str__(self):
return 'csharp'
@@ -106,6 +139,29 @@ class NodeLanguage:
pass
self.safename = str(self)
+ def worker_cmdline(self):
+ return ['tools/run_tests/performance/run_worker_node.sh']
+
+ def worker_port_offset(self):
+ return 200
+
+ def scenarios(self):
+ # TODO(jtattermusch): add more scenarios
+ return {
+ 'node_sync_unary_ping_pong_protobuf': [
+ '--rpc_type=UNARY',
+ '--client_type=ASYNC_CLIENT',
+ '--server_type=ASYNC_SERVER',
+ '--outstanding_rpcs_per_channel=1',
+ '--client_channels=1',
+ '--simple_req_size=0',
+ '--simple_resp_size=0',
+ '--secure_test=false',
+ '--num_servers=1',
+ '--num_clients=1',
+ '--server_core_limit=0',
+ '--client_core_limit=0']}
+
def __str__(self):
return 'node'
@@ -120,8 +176,9 @@ _LANGUAGES = {
class QpsWorkerJob:
"""Encapsulates a qps worker server job."""
- def __init__(self, spec, host_and_port):
+ def __init__(self, spec, language, host_and_port):
self._spec = spec
+ self.language = language
self.host_and_port = host_and_port
self._job = jobset.Job(spec, bin_hash=None, newline_on_success=True, travis=True, add_env={})
@@ -133,22 +190,24 @@ class QpsWorkerJob:
return self._job.kill()
-def create_qpsworker_job(language, port=10000, remote_host=None):
+def create_qpsworker_job(language, shortname=None,
+ port=10000, remote_host=None):
# TODO: support more languages
- cmd = 'bins/opt/qps_worker --driver_port=%s' % port
+ cmdline = language.worker_cmdline() + ['--driver_port=%s' % port]
if remote_host:
user_at_host = '%s@%s' % (_REMOTE_HOST_USERNAME, remote_host)
- cmd = 'ssh %s "cd ~/performance_workspace/grpc/ && %s"' % (user_at_host, cmd)
+ cmdline = ['ssh',
+ str(user_at_host),
+ 'cd ~/performance_workspace/grpc/ && %s' % ' '.join(cmdline)]
host_and_port='%s:%s' % (remote_host, port)
else:
host_and_port='localhost:%s' % port
jobspec = jobset.JobSpec(
- cmdline=[cmd],
- shortname='qps_worker',
- timeout_seconds=15*60,
- shell=True)
- return QpsWorkerJob(jobspec, host_and_port)
+ cmdline=cmdline,
+ shortname=shortname,
+ timeout_seconds=15*60)
+ return QpsWorkerJob(jobspec, language, host_and_port)
def create_scenario_jobspec(scenario_name, driver_args, workers, remote_host=None):
@@ -199,7 +258,7 @@ def prepare_remote_hosts(hosts):
cmdline=['tools/run_tests/performance/remote_host_prepare.sh'],
shortname='remote_host_prepare.%s' % host,
environ = {'USER_AT_HOST': user_at_host},
- timeout_seconds=3*60))
+ timeout_seconds=5*60))
jobset.message('START', 'Preparing remote hosts.', do_newline=True)
num_failures, _ = jobset.run(
prepare_jobs, newline_on_success=True, maxjobs=10)
@@ -213,15 +272,15 @@ def prepare_remote_hosts(hosts):
sys.exit(1)
-def build_on_remote_hosts(hosts, build_local=False):
- """Builds performance worker on remote hosts."""
+def build_on_remote_hosts(hosts, languages=_LANGUAGES.keys(), build_local=False):
+ """Builds performance worker on remote hosts (and maybe also locally)."""
build_timeout = 15*60
build_jobs = []
for host in hosts:
user_at_host = '%s@%s' % (_REMOTE_HOST_USERNAME, host)
build_jobs.append(
jobset.JobSpec(
- cmdline=['tools/run_tests/performance/remote_host_build.sh'],
+ cmdline=['tools/run_tests/performance/remote_host_build.sh'] + languages,
shortname='remote_host_build.%s' % host,
environ = {'USER_AT_HOST': user_at_host, 'CONFIG': 'opt'},
timeout_seconds=build_timeout))
@@ -229,56 +288,62 @@ def build_on_remote_hosts(hosts, build_local=False):
# Build locally as well
build_jobs.append(
jobset.JobSpec(
- cmdline=['tools/run_tests/performance/build_performance.sh'],
+ cmdline=['tools/run_tests/performance/build_performance.sh'] + languages,
shortname='local_build',
environ = {'CONFIG': 'opt'},
timeout_seconds=build_timeout))
- jobset.message('START', 'Building on remote hosts.', do_newline=True)
+ jobset.message('START', 'Building.', do_newline=True)
num_failures, _ = jobset.run(
build_jobs, newline_on_success=True, maxjobs=10)
if num_failures == 0:
jobset.message('SUCCESS',
- 'Build on remote hosts was successful.',
+ 'Built successfully.',
do_newline=True)
else:
- jobset.message('FAILED', 'Failed to build on remote hosts.',
+ jobset.message('FAILED', 'Build failed.',
do_newline=True)
sys.exit(1)
-def start_qpsworkers(worker_hosts):
+def start_qpsworkers(languages, worker_hosts):
"""Starts QPS workers as background jobs."""
if not worker_hosts:
- # run two workers locally
+ # run two workers locally (for each language)
workers=[(None, 10000), (None, 10010)]
elif len(worker_hosts) == 1:
- # run two workers on the remote host
+ # run two workers on the remote host (for each language)
workers=[(worker_hosts[0], 10000), (worker_hosts[0], 10010)]
else:
- # run one worker per each remote host
+ # run one worker per each remote host (for each language)
workers=[(worker_host, 10000) for worker_host in worker_hosts]
- return [create_qpsworker_job(CXXLanguage(),
- port=worker[1],
+ return [create_qpsworker_job(language,
+ shortname= 'qps_worker_%s_%s' % (language,
+ worker_idx),
+ port=worker[1] + language.worker_port_offset(),
remote_host=worker[0])
- for worker in workers]
+ for language in languages
+ for worker_idx, worker in enumerate(workers)]
-def create_scenarios(languages, workers, remote_host=None):
+def create_scenarios(languages, workers_by_lang, remote_host=None):
"""Create jobspecs for scenarios to run."""
scenarios = []
for language in languages:
for scenario_name, driver_args in language.scenarios().iteritems():
scenario = create_scenario_jobspec(scenario_name,
driver_args,
- workers,
+ workers_by_lang[str(language)],
remote_host=remote_host)
scenarios.append(scenario)
# the very last scenario requests shutting down the workers.
+ all_workers = [worker
+ for workers in workers_by_lang.values()
+ for worker in workers]
scenarios.append(create_scenario_jobspec('quit_workers',
['--quit=true'],
- workers,
+ all_workers,
remote_host=remote_host))
return scenarios
@@ -300,6 +365,11 @@ def finish_qps_workers(jobs):
argp = argparse.ArgumentParser(description='Run performance tests.')
+argp.add_argument('-l', '--language',
+ choices=['all'] + sorted(_LANGUAGES.keys()),
+ nargs='+',
+ default=['all'],
+ help='Languages to benchmark.')
argp.add_argument('--remote_driver_host',
default=None,
help='Run QPS driver on given host. By default, QPS driver is run locally.')
@@ -310,6 +380,11 @@ argp.add_argument('--remote_worker_host',
args = argp.parse_args()
+languages = set(_LANGUAGES[l]
+ for l in itertools.chain.from_iterable(
+ _LANGUAGES.iterkeys() if x == 'all' else [x]
+ for x in args.language))
+
# Put together set of remote hosts where to run and build
remote_hosts = set()
if args.remote_worker_host:
@@ -325,15 +400,18 @@ if remote_hosts:
build_local = False
if not args.remote_driver_host:
build_local = True
-build_on_remote_hosts(remote_hosts, build_local=build_local)
+build_on_remote_hosts(remote_hosts, languages=[str(l) for l in languages], build_local=build_local)
-qpsworker_jobs = start_qpsworkers(args.remote_worker_host)
+qpsworker_jobs = start_qpsworkers(languages, args.remote_worker_host)
-worker_addresses = [job.host_and_port for job in qpsworker_jobs]
+# get list of worker addresses for each language.
+worker_addresses = dict([(str(language), []) for language in languages])
+for job in qpsworker_jobs:
+ worker_addresses[str(job.language)].append(job.host_and_port)
try:
- scenarios = create_scenarios(languages=[CXXLanguage()],
- workers=worker_addresses,
+ scenarios = create_scenarios(languages,
+ workers_by_lang=worker_addresses,
remote_host=args.remote_driver_host)
if not scenarios:
raise Exception('No scenarios to run')
diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json
index 4bad249f41f..bc1e34b744c 100644
--- a/tools/run_tests/sources_and_headers.json
+++ b/tools/run_tests/sources_and_headers.json
@@ -390,6 +390,22 @@
"third_party": false,
"type": "target"
},
+ {
+ "deps": [
+ "gpr",
+ "gpr_test_util",
+ "grpc",
+ "grpc_test_util"
+ ],
+ "headers": [],
+ "language": "c",
+ "name": "goaway_server_test",
+ "src": [
+ "test/core/end2end/goaway_server_test.c"
+ ],
+ "third_party": false,
+ "type": "target"
+ },
{
"deps": [
"gpr",
@@ -3397,40 +3413,6 @@
"third_party": false,
"type": "target"
},
- {
- "deps": [
- "end2end_tests",
- "gpr",
- "gpr_test_util",
- "grpc",
- "grpc_test_util"
- ],
- "headers": [],
- "language": "c",
- "name": "h2_full+poll_test",
- "src": [
- "test/core/end2end/fixtures/h2_full+poll.c"
- ],
- "third_party": false,
- "type": "target"
- },
- {
- "deps": [
- "end2end_tests",
- "gpr",
- "gpr_test_util",
- "grpc",
- "grpc_test_util"
- ],
- "headers": [],
- "language": "c",
- "name": "h2_full+poll+pipe_test",
- "src": [
- "test/core/end2end/fixtures/h2_full+poll+pipe.c"
- ],
- "third_party": false,
- "type": "target"
- },
{
"deps": [
"end2end_tests",
@@ -3550,23 +3532,6 @@
"third_party": false,
"type": "target"
},
- {
- "deps": [
- "end2end_tests",
- "gpr",
- "gpr_test_util",
- "grpc",
- "grpc_test_util"
- ],
- "headers": [],
- "language": "c",
- "name": "h2_ssl+poll_test",
- "src": [
- "test/core/end2end/fixtures/h2_ssl+poll.c"
- ],
- "third_party": false,
- "type": "target"
- },
{
"deps": [
"end2end_tests",
@@ -3603,17 +3568,17 @@
},
{
"deps": [
- "end2end_tests",
+ "end2end_nosec_tests",
"gpr",
"gpr_test_util",
- "grpc",
- "grpc_test_util"
+ "grpc_test_util_unsecure",
+ "grpc_unsecure"
],
"headers": [],
"language": "c",
- "name": "h2_uds+poll_test",
+ "name": "h2_census_nosec_test",
"src": [
- "test/core/end2end/fixtures/h2_uds+poll.c"
+ "test/core/end2end/fixtures/h2_census.c"
],
"third_party": false,
"type": "target"
@@ -3628,9 +3593,9 @@
],
"headers": [],
"language": "c",
- "name": "h2_census_nosec_test",
+ "name": "h2_compress_nosec_test",
"src": [
- "test/core/end2end/fixtures/h2_census.c"
+ "test/core/end2end/fixtures/h2_compress.c"
],
"third_party": false,
"type": "target"
@@ -3645,9 +3610,9 @@
],
"headers": [],
"language": "c",
- "name": "h2_compress_nosec_test",
+ "name": "h2_full_nosec_test",
"src": [
- "test/core/end2end/fixtures/h2_compress.c"
+ "test/core/end2end/fixtures/h2_full.c"
],
"third_party": false,
"type": "target"
@@ -3662,9 +3627,9 @@
],
"headers": [],
"language": "c",
- "name": "h2_full_nosec_test",
+ "name": "h2_full+pipe_nosec_test",
"src": [
- "test/core/end2end/fixtures/h2_full.c"
+ "test/core/end2end/fixtures/h2_full+pipe.c"
],
"third_party": false,
"type": "target"
@@ -3679,9 +3644,9 @@
],
"headers": [],
"language": "c",
- "name": "h2_full+pipe_nosec_test",
+ "name": "h2_full+trace_nosec_test",
"src": [
- "test/core/end2end/fixtures/h2_full+pipe.c"
+ "test/core/end2end/fixtures/h2_full+trace.c"
],
"third_party": false,
"type": "target"
@@ -3696,9 +3661,9 @@
],
"headers": [],
"language": "c",
- "name": "h2_full+poll_nosec_test",
+ "name": "h2_proxy_nosec_test",
"src": [
- "test/core/end2end/fixtures/h2_full+poll.c"
+ "test/core/end2end/fixtures/h2_proxy.c"
],
"third_party": false,
"type": "target"
@@ -3713,9 +3678,9 @@
],
"headers": [],
"language": "c",
- "name": "h2_full+poll+pipe_nosec_test",
+ "name": "h2_sockpair_nosec_test",
"src": [
- "test/core/end2end/fixtures/h2_full+poll+pipe.c"
+ "test/core/end2end/fixtures/h2_sockpair.c"
],
"third_party": false,
"type": "target"
@@ -3730,9 +3695,9 @@
],
"headers": [],
"language": "c",
- "name": "h2_full+trace_nosec_test",
+ "name": "h2_sockpair+trace_nosec_test",
"src": [
- "test/core/end2end/fixtures/h2_full+trace.c"
+ "test/core/end2end/fixtures/h2_sockpair+trace.c"
],
"third_party": false,
"type": "target"
@@ -3747,9 +3712,9 @@
],
"headers": [],
"language": "c",
- "name": "h2_proxy_nosec_test",
+ "name": "h2_sockpair_1byte_nosec_test",
"src": [
- "test/core/end2end/fixtures/h2_proxy.c"
+ "test/core/end2end/fixtures/h2_sockpair_1byte.c"
],
"third_party": false,
"type": "target"
@@ -3764,77 +3729,77 @@
],
"headers": [],
"language": "c",
- "name": "h2_sockpair_nosec_test",
+ "name": "h2_uds_nosec_test",
"src": [
- "test/core/end2end/fixtures/h2_sockpair.c"
+ "test/core/end2end/fixtures/h2_uds.c"
],
"third_party": false,
"type": "target"
},
{
"deps": [
- "end2end_nosec_tests",
"gpr",
"gpr_test_util",
- "grpc_test_util_unsecure",
- "grpc_unsecure"
+ "grpc",
+ "grpc_test_util",
+ "one_input_fuzzer"
],
"headers": [],
"language": "c",
- "name": "h2_sockpair+trace_nosec_test",
+ "name": "hpack_parser_fuzzer_test_one_entry",
"src": [
- "test/core/end2end/fixtures/h2_sockpair+trace.c"
+ "test/core/transport/chttp2/hpack_parser_fuzzer_test.c"
],
"third_party": false,
"type": "target"
},
{
"deps": [
- "end2end_nosec_tests",
"gpr",
"gpr_test_util",
- "grpc_test_util_unsecure",
- "grpc_unsecure"
+ "grpc",
+ "grpc_test_util",
+ "one_input_fuzzer"
],
"headers": [],
"language": "c",
- "name": "h2_sockpair_1byte_nosec_test",
+ "name": "http_fuzzer_test_one_entry",
"src": [
- "test/core/end2end/fixtures/h2_sockpair_1byte.c"
+ "test/core/http/fuzzer.c"
],
"third_party": false,
"type": "target"
},
{
"deps": [
- "end2end_nosec_tests",
"gpr",
"gpr_test_util",
- "grpc_test_util_unsecure",
- "grpc_unsecure"
+ "grpc",
+ "grpc_test_util",
+ "one_input_fuzzer"
],
"headers": [],
"language": "c",
- "name": "h2_uds_nosec_test",
+ "name": "json_fuzzer_test_one_entry",
"src": [
- "test/core/end2end/fixtures/h2_uds.c"
+ "test/core/json/fuzzer.c"
],
"third_party": false,
"type": "target"
},
{
"deps": [
- "end2end_nosec_tests",
"gpr",
"gpr_test_util",
- "grpc_test_util_unsecure",
- "grpc_unsecure"
+ "grpc",
+ "grpc_test_util",
+ "one_input_fuzzer"
],
"headers": [],
"language": "c",
- "name": "h2_uds+poll_nosec_test",
+ "name": "uri_fuzzer_test_one_entry",
"src": [
- "test/core/end2end/fixtures/h2_uds+poll.c"
+ "test/core/client_config/uri_fuzzer_test.c"
],
"third_party": false,
"type": "target"
@@ -4036,6 +4001,12 @@
"include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/status.h",
"include/grpc/status.h",
+ "src/core/ext/census/aggregation.h",
+ "src/core/ext/census/census_interface.h",
+ "src/core/ext/census/census_rpc_stats.h",
+ "src/core/ext/census/grpc_filter.h",
+ "src/core/ext/census/mlog.h",
+ "src/core/ext/census/rpc_metric_id.h",
"src/core/ext/lb_policy/grpclb/load_balancer_api.h",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
"src/core/ext/transport/chttp2/transport/alpn.h",
@@ -4059,11 +4030,6 @@
"src/core/ext/transport/chttp2/transport/stream_map.h",
"src/core/ext/transport/chttp2/transport/timeout_encoding.h",
"src/core/ext/transport/chttp2/transport/varint.h",
- "src/core/lib/census/aggregation.h",
- "src/core/lib/census/grpc_filter.h",
- "src/core/lib/census/grpc_plugin.h",
- "src/core/lib/census/mlog.h",
- "src/core/lib/census/rpc_metric_id.h",
"src/core/lib/channel/channel_args.h",
"src/core/lib/channel/channel_stack.h",
"src/core/lib/channel/channel_stack_builder.h",
@@ -4083,8 +4049,6 @@
"src/core/lib/client_config/resolver.h",
"src/core/lib/client_config/resolver_factory.h",
"src/core/lib/client_config/resolver_registry.h",
- "src/core/lib/client_config/resolvers/dns_resolver.h",
- "src/core/lib/client_config/resolvers/sockaddr_resolver.h",
"src/core/lib/client_config/subchannel.h",
"src/core/lib/client_config/subchannel_factory.h",
"src/core/lib/client_config/subchannel_index.h",
@@ -4098,17 +4062,16 @@
"src/core/lib/iomgr/closure.h",
"src/core/lib/iomgr/endpoint.h",
"src/core/lib/iomgr/endpoint_pair.h",
+ "src/core/lib/iomgr/ev_poll_and_epoll_posix.h",
+ "src/core/lib/iomgr/ev_posix.h",
"src/core/lib/iomgr/exec_ctx.h",
"src/core/lib/iomgr/executor.h",
- "src/core/lib/iomgr/fd_posix.h",
"src/core/lib/iomgr/iocp_windows.h",
"src/core/lib/iomgr/iomgr.h",
"src/core/lib/iomgr/iomgr_internal.h",
"src/core/lib/iomgr/iomgr_posix.h",
"src/core/lib/iomgr/pollset.h",
- "src/core/lib/iomgr/pollset_posix.h",
"src/core/lib/iomgr/pollset_set.h",
- "src/core/lib/iomgr/pollset_set_posix.h",
"src/core/lib/iomgr/pollset_set_windows.h",
"src/core/lib/iomgr/pollset_windows.h",
"src/core/lib/iomgr/resolve_address.h",
@@ -4145,8 +4108,6 @@
"src/core/lib/security/secure_endpoint.h",
"src/core/lib/security/security_connector.h",
"src/core/lib/security/security_context.h",
- "src/core/lib/statistics/census_interface.h",
- "src/core/lib/statistics/census_rpc_stats.h",
"src/core/lib/surface/api_trace.h",
"src/core/lib/surface/call.h",
"src/core/lib/surface/call_test_only.h",
@@ -4192,12 +4153,29 @@
"include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/status.h",
"include/grpc/status.h",
+ "src/core/ext/census/aggregation.h",
+ "src/core/ext/census/census_interface.h",
+ "src/core/ext/census/census_rpc_stats.h",
+ "src/core/ext/census/context.c",
+ "src/core/ext/census/grpc_context.c",
+ "src/core/ext/census/grpc_filter.c",
+ "src/core/ext/census/grpc_filter.h",
+ "src/core/ext/census/grpc_plugin.c",
+ "src/core/ext/census/initialize.c",
+ "src/core/ext/census/mlog.c",
+ "src/core/ext/census/mlog.h",
+ "src/core/ext/census/operation.c",
+ "src/core/ext/census/placeholders.c",
+ "src/core/ext/census/rpc_metric_id.h",
+ "src/core/ext/census/tracing.c",
"src/core/ext/lb_policy/grpclb/load_balancer_api.c",
"src/core/ext/lb_policy/grpclb/load_balancer_api.h",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
"src/core/ext/lb_policy/pick_first/pick_first.c",
"src/core/ext/lb_policy/round_robin/round_robin.c",
+ "src/core/ext/resolver/dns/native/dns_resolver.c",
+ "src/core/ext/resolver/sockaddr/sockaddr_resolver.c",
"src/core/ext/transport/chttp2/client/insecure/channel_create.c",
"src/core/ext/transport/chttp2/client/secure/secure_channel_create.c",
"src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
@@ -4244,20 +4222,6 @@
"src/core/ext/transport/chttp2/transport/varint.c",
"src/core/ext/transport/chttp2/transport/varint.h",
"src/core/ext/transport/chttp2/transport/writing.c",
- "src/core/lib/census/aggregation.h",
- "src/core/lib/census/context.c",
- "src/core/lib/census/grpc_context.c",
- "src/core/lib/census/grpc_filter.c",
- "src/core/lib/census/grpc_filter.h",
- "src/core/lib/census/grpc_plugin.c",
- "src/core/lib/census/grpc_plugin.h",
- "src/core/lib/census/initialize.c",
- "src/core/lib/census/mlog.c",
- "src/core/lib/census/mlog.h",
- "src/core/lib/census/operation.c",
- "src/core/lib/census/placeholders.c",
- "src/core/lib/census/rpc_metric_id.h",
- "src/core/lib/census/tracing.c",
"src/core/lib/channel/channel_args.c",
"src/core/lib/channel/channel_args.h",
"src/core/lib/channel/channel_stack.c",
@@ -4296,10 +4260,6 @@
"src/core/lib/client_config/resolver_factory.h",
"src/core/lib/client_config/resolver_registry.c",
"src/core/lib/client_config/resolver_registry.h",
- "src/core/lib/client_config/resolvers/dns_resolver.c",
- "src/core/lib/client_config/resolvers/dns_resolver.h",
- "src/core/lib/client_config/resolvers/sockaddr_resolver.c",
- "src/core/lib/client_config/resolvers/sockaddr_resolver.h",
"src/core/lib/client_config/subchannel.c",
"src/core/lib/client_config/subchannel.h",
"src/core/lib/client_config/subchannel_factory.c",
@@ -4328,12 +4288,14 @@
"src/core/lib/iomgr/endpoint_pair.h",
"src/core/lib/iomgr/endpoint_pair_posix.c",
"src/core/lib/iomgr/endpoint_pair_windows.c",
+ "src/core/lib/iomgr/ev_poll_and_epoll_posix.c",
+ "src/core/lib/iomgr/ev_poll_and_epoll_posix.h",
+ "src/core/lib/iomgr/ev_posix.c",
+ "src/core/lib/iomgr/ev_posix.h",
"src/core/lib/iomgr/exec_ctx.c",
"src/core/lib/iomgr/exec_ctx.h",
"src/core/lib/iomgr/executor.c",
"src/core/lib/iomgr/executor.h",
- "src/core/lib/iomgr/fd_posix.c",
- "src/core/lib/iomgr/fd_posix.h",
"src/core/lib/iomgr/iocp_windows.c",
"src/core/lib/iomgr/iocp_windows.h",
"src/core/lib/iomgr/iomgr.c",
@@ -4343,13 +4305,7 @@
"src/core/lib/iomgr/iomgr_posix.h",
"src/core/lib/iomgr/iomgr_windows.c",
"src/core/lib/iomgr/pollset.h",
- "src/core/lib/iomgr/pollset_multipoller_with_epoll.c",
- "src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c",
- "src/core/lib/iomgr/pollset_posix.c",
- "src/core/lib/iomgr/pollset_posix.h",
"src/core/lib/iomgr/pollset_set.h",
- "src/core/lib/iomgr/pollset_set_posix.c",
- "src/core/lib/iomgr/pollset_set_posix.h",
"src/core/lib/iomgr/pollset_set_windows.c",
"src/core/lib/iomgr/pollset_set_windows.h",
"src/core/lib/iomgr/pollset_windows.c",
@@ -4431,8 +4387,6 @@
"src/core/lib/security/security_context.c",
"src/core/lib/security/security_context.h",
"src/core/lib/security/server_auth_filter.c",
- "src/core/lib/statistics/census_interface.h",
- "src/core/lib/statistics/census_rpc_stats.h",
"src/core/lib/surface/alarm.c",
"src/core/lib/surface/api_trace.c",
"src/core/lib/surface/api_trace.h",
@@ -4661,6 +4615,12 @@
"include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/status.h",
"include/grpc/status.h",
+ "src/core/ext/census/aggregation.h",
+ "src/core/ext/census/census_interface.h",
+ "src/core/ext/census/census_rpc_stats.h",
+ "src/core/ext/census/grpc_filter.h",
+ "src/core/ext/census/mlog.h",
+ "src/core/ext/census/rpc_metric_id.h",
"src/core/ext/lb_policy/grpclb/load_balancer_api.h",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
"src/core/ext/transport/chttp2/transport/alpn.h",
@@ -4684,11 +4644,6 @@
"src/core/ext/transport/chttp2/transport/stream_map.h",
"src/core/ext/transport/chttp2/transport/timeout_encoding.h",
"src/core/ext/transport/chttp2/transport/varint.h",
- "src/core/lib/census/aggregation.h",
- "src/core/lib/census/grpc_filter.h",
- "src/core/lib/census/grpc_plugin.h",
- "src/core/lib/census/mlog.h",
- "src/core/lib/census/rpc_metric_id.h",
"src/core/lib/channel/channel_args.h",
"src/core/lib/channel/channel_stack.h",
"src/core/lib/channel/channel_stack_builder.h",
@@ -4708,8 +4663,6 @@
"src/core/lib/client_config/resolver.h",
"src/core/lib/client_config/resolver_factory.h",
"src/core/lib/client_config/resolver_registry.h",
- "src/core/lib/client_config/resolvers/dns_resolver.h",
- "src/core/lib/client_config/resolvers/sockaddr_resolver.h",
"src/core/lib/client_config/subchannel.h",
"src/core/lib/client_config/subchannel_factory.h",
"src/core/lib/client_config/subchannel_index.h",
@@ -4723,17 +4676,16 @@
"src/core/lib/iomgr/closure.h",
"src/core/lib/iomgr/endpoint.h",
"src/core/lib/iomgr/endpoint_pair.h",
+ "src/core/lib/iomgr/ev_poll_and_epoll_posix.h",
+ "src/core/lib/iomgr/ev_posix.h",
"src/core/lib/iomgr/exec_ctx.h",
"src/core/lib/iomgr/executor.h",
- "src/core/lib/iomgr/fd_posix.h",
"src/core/lib/iomgr/iocp_windows.h",
"src/core/lib/iomgr/iomgr.h",
"src/core/lib/iomgr/iomgr_internal.h",
"src/core/lib/iomgr/iomgr_posix.h",
"src/core/lib/iomgr/pollset.h",
- "src/core/lib/iomgr/pollset_posix.h",
"src/core/lib/iomgr/pollset_set.h",
- "src/core/lib/iomgr/pollset_set_posix.h",
"src/core/lib/iomgr/pollset_set_windows.h",
"src/core/lib/iomgr/pollset_windows.h",
"src/core/lib/iomgr/resolve_address.h",
@@ -4761,8 +4713,6 @@
"src/core/lib/json/json_common.h",
"src/core/lib/json/json_reader.h",
"src/core/lib/json/json_writer.h",
- "src/core/lib/statistics/census_interface.h",
- "src/core/lib/statistics/census_rpc_stats.h",
"src/core/lib/surface/api_trace.h",
"src/core/lib/surface/call.h",
"src/core/lib/surface/call_test_only.h",
@@ -4802,12 +4752,29 @@
"include/grpc/impl/codegen/propagation_bits.h",
"include/grpc/impl/codegen/status.h",
"include/grpc/status.h",
+ "src/core/ext/census/aggregation.h",
+ "src/core/ext/census/census_interface.h",
+ "src/core/ext/census/census_rpc_stats.h",
+ "src/core/ext/census/context.c",
+ "src/core/ext/census/grpc_context.c",
+ "src/core/ext/census/grpc_filter.c",
+ "src/core/ext/census/grpc_filter.h",
+ "src/core/ext/census/grpc_plugin.c",
+ "src/core/ext/census/initialize.c",
+ "src/core/ext/census/mlog.c",
+ "src/core/ext/census/mlog.h",
+ "src/core/ext/census/operation.c",
+ "src/core/ext/census/placeholders.c",
+ "src/core/ext/census/rpc_metric_id.h",
+ "src/core/ext/census/tracing.c",
"src/core/ext/lb_policy/grpclb/load_balancer_api.c",
"src/core/ext/lb_policy/grpclb/load_balancer_api.h",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
"src/core/ext/lb_policy/pick_first/pick_first.c",
"src/core/ext/lb_policy/round_robin/round_robin.c",
+ "src/core/ext/resolver/dns/native/dns_resolver.c",
+ "src/core/ext/resolver/sockaddr/sockaddr_resolver.c",
"src/core/ext/transport/chttp2/client/insecure/channel_create.c",
"src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
"src/core/ext/transport/chttp2/transport/alpn.c",
@@ -4852,20 +4819,6 @@
"src/core/ext/transport/chttp2/transport/varint.c",
"src/core/ext/transport/chttp2/transport/varint.h",
"src/core/ext/transport/chttp2/transport/writing.c",
- "src/core/lib/census/aggregation.h",
- "src/core/lib/census/context.c",
- "src/core/lib/census/grpc_context.c",
- "src/core/lib/census/grpc_filter.c",
- "src/core/lib/census/grpc_filter.h",
- "src/core/lib/census/grpc_plugin.c",
- "src/core/lib/census/grpc_plugin.h",
- "src/core/lib/census/initialize.c",
- "src/core/lib/census/mlog.c",
- "src/core/lib/census/mlog.h",
- "src/core/lib/census/operation.c",
- "src/core/lib/census/placeholders.c",
- "src/core/lib/census/rpc_metric_id.h",
- "src/core/lib/census/tracing.c",
"src/core/lib/channel/channel_args.c",
"src/core/lib/channel/channel_args.h",
"src/core/lib/channel/channel_stack.c",
@@ -4904,10 +4857,6 @@
"src/core/lib/client_config/resolver_factory.h",
"src/core/lib/client_config/resolver_registry.c",
"src/core/lib/client_config/resolver_registry.h",
- "src/core/lib/client_config/resolvers/dns_resolver.c",
- "src/core/lib/client_config/resolvers/dns_resolver.h",
- "src/core/lib/client_config/resolvers/sockaddr_resolver.c",
- "src/core/lib/client_config/resolvers/sockaddr_resolver.h",
"src/core/lib/client_config/subchannel.c",
"src/core/lib/client_config/subchannel.h",
"src/core/lib/client_config/subchannel_factory.c",
@@ -4935,12 +4884,14 @@
"src/core/lib/iomgr/endpoint_pair.h",
"src/core/lib/iomgr/endpoint_pair_posix.c",
"src/core/lib/iomgr/endpoint_pair_windows.c",
+ "src/core/lib/iomgr/ev_poll_and_epoll_posix.c",
+ "src/core/lib/iomgr/ev_poll_and_epoll_posix.h",
+ "src/core/lib/iomgr/ev_posix.c",
+ "src/core/lib/iomgr/ev_posix.h",
"src/core/lib/iomgr/exec_ctx.c",
"src/core/lib/iomgr/exec_ctx.h",
"src/core/lib/iomgr/executor.c",
"src/core/lib/iomgr/executor.h",
- "src/core/lib/iomgr/fd_posix.c",
- "src/core/lib/iomgr/fd_posix.h",
"src/core/lib/iomgr/iocp_windows.c",
"src/core/lib/iomgr/iocp_windows.h",
"src/core/lib/iomgr/iomgr.c",
@@ -4950,13 +4901,7 @@
"src/core/lib/iomgr/iomgr_posix.h",
"src/core/lib/iomgr/iomgr_windows.c",
"src/core/lib/iomgr/pollset.h",
- "src/core/lib/iomgr/pollset_multipoller_with_epoll.c",
- "src/core/lib/iomgr/pollset_multipoller_with_poll_posix.c",
- "src/core/lib/iomgr/pollset_posix.c",
- "src/core/lib/iomgr/pollset_posix.h",
"src/core/lib/iomgr/pollset_set.h",
- "src/core/lib/iomgr/pollset_set_posix.c",
- "src/core/lib/iomgr/pollset_set_posix.h",
"src/core/lib/iomgr/pollset_set_windows.c",
"src/core/lib/iomgr/pollset_set_windows.h",
"src/core/lib/iomgr/pollset_windows.c",
@@ -5015,8 +4960,6 @@
"src/core/lib/json/json_string.c",
"src/core/lib/json/json_writer.c",
"src/core/lib/json/json_writer.h",
- "src/core/lib/statistics/census_interface.h",
- "src/core/lib/statistics/census_rpc_stats.h",
"src/core/lib/surface/alarm.c",
"src/core/lib/surface/api_trace.c",
"src/core/lib/surface/api_trace.h",
@@ -5075,15 +5018,26 @@
"grpc"
],
"headers": [
- "include/grpc/grpc_zookeeper.h",
- "src/core/lib/client_config/resolvers/zookeeper_resolver.h"
+ "include/grpc/grpc_zookeeper.h"
],
"language": "c",
"name": "grpc_zookeeper",
"src": [
"include/grpc/grpc_zookeeper.h",
- "src/core/lib/client_config/resolvers/zookeeper_resolver.c",
- "src/core/lib/client_config/resolvers/zookeeper_resolver.h"
+ "src/core/ext/resolver/zookeeper/zookeeper_resolver.c"
+ ],
+ "third_party": false,
+ "type": "lib"
+ },
+ {
+ "deps": [
+ "gpr"
+ ],
+ "headers": [],
+ "language": "c",
+ "name": "one_input_fuzzer",
+ "src": [
+ "test/core/util/one_corpus_entry_fuzzer.c"
],
"third_party": false,
"type": "lib"
diff --git a/tools/run_tests/stress_test/README.md b/tools/run_tests/stress_test/README.md
index 84f9719cb16..cc82b875cdd 100644
--- a/tools/run_tests/stress_test/README.md
+++ b/tools/run_tests/stress_test/README.md
@@ -63,8 +63,8 @@
The stress tests are launched by the following script (path is relative to GRPC root directory) :
`tools/run_tests/stress_test/run_stress_tests_on_gke.py`
-The script has several parameters and you can find out more details by using the `--help` flag.
- - `$ tools/run_tests/stress_test/run_stress_tests_on_gke.py --help`
+You can find out more details by using the `--help` flag.
+ - `$ tools/run_tests/stress_test/run_on_gke.py --help`
> **Example**
> ```bash
diff --git a/tools/run_tests/stress_test/STRESS_CLIENT_SPEC.md b/tools/run_tests/stress_test/STRESS_CLIENT_SPEC.md
index c4c9f145137..f9b16672803 100644
--- a/tools/run_tests/stress_test/STRESS_CLIENT_SPEC.md
+++ b/tools/run_tests/stress_test/STRESS_CLIENT_SPEC.md
@@ -6,18 +6,18 @@ This document specifies the features a stress test client should implement in or
--------------
**1.** A stress test client should be able to repeatedly execute one or more of the existing 'interop test cases'. It may just be a wrapper around the existing interop test client. The exact command line arguments the client should support are listed in _Table 1_ below.
-**2.** The stress test client must implement a metrics server defined by _[metrics.proto](https://github.com/grpc/grpc/blob/master/src/proto/grpc/testing/metrics.proto)_ and must expose _qps_ as a long-valued Gauge. The client can track the overall _qps_ in one Gauge or in multiple Gagues (for example: One per Channel or Stub).
+**2.** The stress test client must implement a metrics server defined by _[metrics.proto](https://github.com/grpc/grpc/blob/master/src/proto/grpc/testing/metrics.proto)_ and must expose _qps_ as a long-valued Gauge. The client can track the overall _qps_ in one Gauge or in multiple Gauges (for example: One per Channel or Stub).
The framework periodically queries the _qps_ by calling the `GetAllGauges()` method (the framework assumes that all the returned Gauges are _qps_ Gauges) and uses this to determine if the stress test client is running or crashed or stalled.
> *Note:* In this context, the term _**qps**_ means _interop test cases per second_ (not _messages per second_ or _rpc calls per second_)
**Table 1:** Command line arguments that should be supported by the stress test client.
->_**Note** The current C++ [stress client](https://github.com/grpc/grpc/blob/master/test/cpp/interop/stress_test.cc) supports more flags than those listed here but those flags will soon be deprecated_|
+>_**Note** The current C++ [stress client](https://github.com/grpc/grpc/blob/master/test/cpp/interop/stress_test.cc) supports more flags than those listed here but those flags will soon be deprecated._
Parameter | Description
----------------------|---------------------------------
-`--server_address` | The stress client should accept a list of server addresses in the following format::,:..:``` ` can be either server name or IP address.:,:..:``` ` can be either server name or IP address.,...`.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
@@ -431,6 +445,10 @@
+
+
+
+
@@ -481,24 +499,6 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
@@ -537,10 +537,6 @@
-
-
-
-
@@ -571,12 +567,14 @@
+
+
+
+
-
-
@@ -585,14 +583,6 @@
-
-
-
-
-
-
-
-
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
index 3e5032db0e1..c00b9285713 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
@@ -1,6 +1,33 @@
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
src\core\ext\lb_policy\grpclb
@@ -13,6 +40,12 @@
src\core\ext\lb_policy\round_robin
+
+ src\core\ext\resolver\dns\native
+
+
+ src\core\ext\resolver\sockaddr
+
src\core\ext\transport\chttp2\client\insecure
@@ -88,33 +121,6 @@
src\core\ext\transport\chttp2\transport
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
src\core\lib\channel
@@ -172,12 +178,6 @@
src\core\lib\client_config
-
- src\core\lib\client_config\resolvers
-
-
- src\core\lib\client_config\resolvers
-
src\core\lib\client_config
@@ -223,13 +223,16 @@
src\core\lib\iomgr
-
+
src\core\lib\iomgr
-
+
src\core\lib\iomgr
-
+
+ src\core\lib\iomgr
+
+
src\core\lib\iomgr
@@ -244,18 +247,6 @@
src\core\lib\iomgr
-
- src\core\lib\iomgr
-
-
- src\core\lib\iomgr
-
-
- src\core\lib\iomgr
-
-
- src\core\lib\iomgr
-
src\core\lib\iomgr
@@ -539,6 +530,24 @@
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
src\core\ext\lb_policy\grpclb
@@ -608,21 +617,6 @@
src\core\ext\transport\chttp2\transport
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
src\core\lib\channel
@@ -680,12 +674,6 @@
src\core\lib\client_config
-
- src\core\lib\client_config\resolvers
-
-
- src\core\lib\client_config\resolvers
-
src\core\lib\client_config
@@ -725,13 +713,16 @@
src\core\lib\iomgr
-
+
src\core\lib\iomgr
-
+
+ src\core\lib\iomgr
+
+
src\core\lib\iomgr
-
+
src\core\lib\iomgr
@@ -749,15 +740,9 @@
src\core\lib\iomgr
-
- src\core\lib\iomgr
-
src\core\lib\iomgr
-
- src\core\lib\iomgr
-
src\core\lib\iomgr
@@ -866,12 +851,6 @@
src\core\lib\security
-
- src\core\lib\statistics
-
-
- src\core\lib\statistics
-
src\core\lib\surface
@@ -980,6 +959,9 @@
{3f32a58f-394f-5f13-06aa-6cc52cc2daaf}
+
+ {9bf70bd2-f553-11b2-c237-abd148971eea}
+
{030f00ff-6c54-76c8-12df-37e3008335d1}
@@ -1004,6 +986,18 @@
{2472d352-cf94-f317-646e-72b769cea846}
+
+ {6bfa6808-9dcb-8990-deed-5cf58a149dda}
+
+
+ {e8fe6413-ab8c-48d5-2c7b-aa79e3db4ab2}
+
+
+ {94e34be0-29d2-1731-3c1e-617ec4986acb}
+
+
+ {98c1ccc2-2c91-a3d2-6040-a2e15993d51a}
+
{e3abfd0a-064e-0f2f-c8e8-7c5a7e98142a}
@@ -1034,18 +1028,12 @@
{5b2ded3f-84a5-f6b4-2060-286c7d1dc945}
-
- {f4108884-98c3-ac2e-c669-83cd41343975}
-
{1931b044-90f3-cd68-b5f8-23be77ca8efc}
{2f3260de-be57-d18d-6882-61d115baa159}
-
- {b9d8db6c-2c68-1c90-fe5e-37da90f47ae6}
-
{dadf7fe9-3f15-d431-e4f6-f987b090536c}
@@ -1064,9 +1052,6 @@
{c4661d64-349f-01c1-1ba8-0602f9047595}
-
- {4dc3c48b-e931-ed47-ffa2-b4ea3a7956ec}
-
{a21971fb-304f-da08-b1b2-7bd8df8ac373}
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
index 98a6bee1704..ec8624fb345 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
@@ -272,6 +272,12 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
@@ -407,6 +421,10 @@
+
+
+
+
@@ -453,24 +471,6 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
@@ -509,10 +509,6 @@
-
-
-
-
@@ -541,12 +537,14 @@
+
+
+
+
-
-
@@ -555,14 +553,6 @@
-
-
-
-
-
-
-
-
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
index 81c8a874fc9..95b76b33def 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
@@ -1,6 +1,33 @@
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
src\core\ext\lb_policy\grpclb
@@ -13,6 +40,12 @@
src\core\ext\lb_policy\round_robin
+
+ src\core\ext\resolver\dns\native
+
+
+ src\core\ext\resolver\sockaddr
+
src\core\ext\transport\chttp2\client\insecure
@@ -82,33 +115,6 @@
src\core\ext\transport\chttp2\transport
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
src\core\lib\channel
@@ -166,12 +172,6 @@
src\core\lib\client_config
-
- src\core\lib\client_config\resolvers
-
-
- src\core\lib\client_config\resolvers
-
src\core\lib\client_config
@@ -214,13 +214,16 @@
src\core\lib\iomgr
-
+
src\core\lib\iomgr
-
+
src\core\lib\iomgr
-
+
+ src\core\lib\iomgr
+
+
src\core\lib\iomgr
@@ -235,18 +238,6 @@
src\core\lib\iomgr
-
- src\core\lib\iomgr
-
-
- src\core\lib\iomgr
-
-
- src\core\lib\iomgr
-
-
- src\core\lib\iomgr
-
src\core\lib\iomgr
@@ -476,6 +467,24 @@
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
+
+ src\core\ext\census
+
src\core\ext\lb_policy\grpclb
@@ -545,21 +554,6 @@
src\core\ext\transport\chttp2\transport
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
-
- src\core\lib\census
-
src\core\lib\channel
@@ -617,12 +611,6 @@
src\core\lib\client_config
-
- src\core\lib\client_config\resolvers
-
-
- src\core\lib\client_config\resolvers
-
src\core\lib\client_config
@@ -662,13 +650,16 @@
src\core\lib\iomgr
-
+
src\core\lib\iomgr
-
+
+ src\core\lib\iomgr
+
+
src\core\lib\iomgr
-
+
src\core\lib\iomgr
@@ -686,15 +677,9 @@
src\core\lib\iomgr
-
- src\core\lib\iomgr
-
src\core\lib\iomgr
-
- src\core\lib\iomgr
-
src\core\lib\iomgr
@@ -776,12 +761,6 @@
src\core\lib\json
-
- src\core\lib\statistics
-
-
- src\core\lib\statistics
-
src\core\lib\surface
@@ -875,6 +854,9 @@
{82f86e8c-00a4-f566-d235-670fc629798d}
+
+ {3f21cd12-b8b9-18f8-8780-e21bbe2285d0}
+
{a23781d2-27e4-7cb0-12cd-59782ecb21ce}
@@ -899,6 +881,18 @@
{e5fc1091-5d60-404f-775b-686ef4b3266f}
+
+ {88c78e27-267a-95df-07c5-50e5fbc2f40c}
+
+
+ {2e0a9b4f-6394-7c0e-6e5a-0f8b3ee29b41}
+
+
+ {3d5398c8-928b-9096-8eb7-f8c40ee68c4d}
+
+
+ {71686ed0-fbf9-02a4-d65a-a73f7dc4e2be}
+
{967c89fe-c97c-27e2-aac0-9ba5854cb5fa}
@@ -923,18 +917,12 @@
{8bd5b461-bff8-6aa8-b5a6-85da2834eb8a}
-
- {19582d5a-dab7-9dc1-c7e9-cc147fd52e5f}
-
{fb964f3d-a59c-a7ba-fee5-6072dbb94a7b}
{29ca2974-89e4-1a74-3e4d-0d63e2f77566}
-
- {2d959ef9-9703-dc92-a56f-9fe136dadfb9}
-
{b88002e9-185e-4e64-49f5-2d8989ce87f6}
@@ -950,9 +938,6 @@
{681cdaeb-c47f-8853-d985-bf13c2873947}
-
- {d0ab6d54-ae25-fc49-3656-91d9db57366a}
-
{506dc3b3-d884-2b59-0dfa-57ed6affa2d3}
diff --git a/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj b/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj
new file mode 100644
index 00000000000..ad343e0b4df
--- /dev/null
+++ b/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj
@@ -0,0 +1,167 @@
+
+
+
+
+ Debug
+ Win32
+
+
+ Debug
+ x64
+
+
+ Release
+ Win32
+
+
+ Release
+ x64
+
+
+
+ {3589BCA3-CB0E-58FE-2F67-C4475D5CA517}
+ true
+ $(SolutionDir)IntDir\$(MSBuildProjectName)\
+
+
+ v100
+
+
+ v110
+
+
+ v120
+
+
+ v140
+
+
+ StaticLibrary
+ true
+ Unicode
+
+
+ StaticLibrary
+ false
+ true
+ Unicode
+
+
+
+
+
+
+ one_input_fuzzer
+
+
+ one_input_fuzzer
+
+
+
+ NotUsing
+ Level3
+ Disabled
+ WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)
+ true
+ MultiThreadedDebug
+ true
+ None
+ false
+
+ Windows
+ true
+ false
+
+
+
+
+
+ NotUsing
+ Level3
+ Disabled
+ WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)
+ true
+ MultiThreadedDebug
+ true
+ None
+ false
+
+ Windows
+ true
+ false
+
+
+
+
+
+ NotUsing
+ Level3
+ MaxSpeed
+ WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)
+ true
+ true
+ true
+ MultiThreaded
+ true
+ None
+ false
+
+ Windows
+ true
+ false
+ true
+ true
+
+
+
+
+
+ NotUsing
+ Level3
+ MaxSpeed
+ WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)
+ true
+ true
+ true
+ MultiThreaded
+ true
+ None
+ false
+
+ Windows
+ true
+ false
+ true
+ true
+
+
+
+
+
+
+
+
+
+ {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
+
+
+
+
+
+
+ This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.
+
+
+
+
diff --git a/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj.filters b/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj.filters
new file mode 100644
index 00000000000..8935dfab0f8
--- /dev/null
+++ b/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj.filters
@@ -0,0 +1,21 @@
+
+
+
+
+ test\core\util
+
+
+
+
+
+ {178c17dc-766b-aa84-e928-d6bd0e456ff9}
+
+
+ {f08c2f86-ff65-4ce8-1ae6-e40fae0cef67}
+
+
+ {17c672ec-2cce-5636-14c8-4812cd2e1b9a}
+
+
+
+