Merge pull request #5901 from dgquintas/lr_hook

Load Reporting hook
pull/6725/head
Jan Tattermusch 9 years ago
commit 3dbafd5923
  1. 12
      BUILD
  2. 60
      Makefile
  3. 2
      binding.gyp
  4. 12
      build.yaml
  5. 3
      config.m4
  6. 6
      gRPC.podspec
  7. 4
      grpc.gemspec
  8. 2
      include/grpc/impl/codegen/grpc_types.h
  9. 4
      package.xml
  10. 8
      src/core/ext/census/grpc_filter.c
  11. 1
      src/core/ext/client_config/client_channel.c
  12. 2
      src/core/ext/client_config/subchannel.c
  13. 132
      src/core/ext/load_reporting/load_reporting.c
  14. 75
      src/core/ext/load_reporting/load_reporting.h
  15. 151
      src/core/ext/load_reporting/load_reporting_filter.c
  16. 41
      src/core/ext/load_reporting/load_reporting_filter.h
  17. 3
      src/core/lib/channel/channel_stack.c
  18. 10
      src/core/lib/channel/channel_stack.h
  19. 2
      src/core/lib/channel/compress_filter.c
  20. 1
      src/core/lib/channel/connected_channel.c
  21. 2
      src/core/lib/channel/http_client_filter.c
  22. 2
      src/core/lib/channel/http_server_filter.c
  23. 2
      src/core/lib/security/transport/client_auth_filter.c
  24. 2
      src/core/lib/security/transport/server_auth_filter.c
  25. 8
      src/core/lib/surface/call.c
  26. 1
      src/core/lib/surface/lame_client.c
  27. 2
      src/core/lib/surface/server.c
  28. 11
      src/core/lib/transport/static_metadata.c
  29. 124
      src/core/lib/transport/static_metadata.h
  30. 4
      src/core/plugin_registry/grpc_plugin_registry.c
  31. 4
      src/core/plugin_registry/grpc_unsecure_plugin_registry.c
  32. 2
      src/python/grpcio/grpc_core_dependencies.py
  33. 4
      test/core/channel/channel_stack_test.c
  34. 184
      test/core/end2end/fixtures/h2_loadreporting.c
  35. 2
      test/core/end2end/fuzzers/hpack.dictionary
  36. 1
      test/core/end2end/gen_build_yaml.py
  37. 1
      test/core/end2end/tests/filter_causes_close.c
  38. 1
      tools/codegen/core/gen_static_metadata.py
  39. 4
      tools/doxygen/Doxyfile.core.internal
  40. 56
      tools/run_tests/sources_and_headers.json
  41. 3740
      tools/run_tests/tests.json
  42. 56
      vsprojects/buildtests_c.sln
  43. 6
      vsprojects/vcxproj/grpc/grpc.vcxproj
  44. 15
      vsprojects/vcxproj/grpc/grpc.vcxproj.filters
  45. 6
      vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
  46. 15
      vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
  47. 202
      vsprojects/vcxproj/test/end2end/fixtures/h2_loadreporting_nosec_test/h2_loadreporting_nosec_test.vcxproj
  48. 24
      vsprojects/vcxproj/test/end2end/fixtures/h2_loadreporting_nosec_test/h2_loadreporting_nosec_test.vcxproj.filters
  49. 202
      vsprojects/vcxproj/test/end2end/fixtures/h2_loadreporting_test/h2_loadreporting_test.vcxproj
  50. 24
      vsprojects/vcxproj/test/end2end/fixtures/h2_loadreporting_test/h2_loadreporting_test.vcxproj.filters

12
BUILD

@ -298,6 +298,8 @@ cc_library(
"third_party/objective_c/Cronet/cronet_c_for_grpc.h",
"src/core/ext/lb_policy/grpclb/load_balancer_api.h",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v1/load_balancer.pb.h",
"src/core/ext/load_reporting/load_reporting.h",
"src/core/ext/load_reporting/load_reporting_filter.h",
"src/core/ext/census/aggregation.h",
"src/core/ext/census/census_interface.h",
"src/core/ext/census/census_rpc_stats.h",
@ -469,6 +471,8 @@ cc_library(
"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/load_reporting/load_reporting.c",
"src/core/ext/load_reporting/load_reporting_filter.c",
"src/core/ext/census/context.c",
"src/core/ext/census/gen/census.pb.c",
"src/core/ext/census/grpc_context.c",
@ -644,6 +648,8 @@ cc_library(
"src/core/ext/client_config/subchannel_call_holder.h",
"src/core/ext/client_config/subchannel_index.h",
"src/core/ext/client_config/uri_parser.h",
"src/core/ext/load_reporting/load_reporting.h",
"src/core/ext/load_reporting/load_reporting_filter.h",
"src/core/ext/lb_policy/grpclb/load_balancer_api.h",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v1/load_balancer.pb.h",
"src/core/ext/census/aggregation.h",
@ -782,6 +788,8 @@ cc_library(
"src/core/ext/client_config/uri_parser.c",
"src/core/ext/resolver/dns/native/dns_resolver.c",
"src/core/ext/resolver/sockaddr/sockaddr_resolver.c",
"src/core/ext/load_reporting/load_reporting.c",
"src/core/ext/load_reporting/load_reporting_filter.c",
"src/core/ext/lb_policy/grpclb/load_balancer_api.c",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v1/load_balancer.pb.c",
"src/core/ext/lb_policy/pick_first/pick_first.c",
@ -1512,6 +1520,8 @@ objc_library(
"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/load_reporting/load_reporting.c",
"src/core/ext/load_reporting/load_reporting_filter.c",
"src/core/ext/census/context.c",
"src/core/ext/census/gen/census.pb.c",
"src/core/ext/census/grpc_context.c",
@ -1692,6 +1702,8 @@ objc_library(
"third_party/objective_c/Cronet/cronet_c_for_grpc.h",
"src/core/ext/lb_policy/grpclb/load_balancer_api.h",
"src/core/ext/lb_policy/grpclb/proto/grpc/lb/v1/load_balancer.pb.h",
"src/core/ext/load_reporting/load_reporting.h",
"src/core/ext/load_reporting/load_reporting_filter.h",
"src/core/ext/census/aggregation.h",
"src/core/ext/census/census_interface.h",
"src/core/ext/census/census_rpc_stats.h",

@ -1106,6 +1106,7 @@ 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+trace_test: $(BINDIR)/$(CONFIG)/h2_full+trace_test
h2_loadreporting_test: $(BINDIR)/$(CONFIG)/h2_loadreporting_test
h2_oauth2_test: $(BINDIR)/$(CONFIG)/h2_oauth2_test
h2_proxy_test: $(BINDIR)/$(CONFIG)/h2_proxy_test
h2_sockpair_test: $(BINDIR)/$(CONFIG)/h2_sockpair_test
@ -1120,6 +1121,7 @@ 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+trace_nosec_test: $(BINDIR)/$(CONFIG)/h2_full+trace_nosec_test
h2_loadreporting_nosec_test: $(BINDIR)/$(CONFIG)/h2_loadreporting_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
@ -1336,6 +1338,7 @@ buildtests_c: privatelibs_c \
$(BINDIR)/$(CONFIG)/h2_full_test \
$(BINDIR)/$(CONFIG)/h2_full+pipe_test \
$(BINDIR)/$(CONFIG)/h2_full+trace_test \
$(BINDIR)/$(CONFIG)/h2_loadreporting_test \
$(BINDIR)/$(CONFIG)/h2_oauth2_test \
$(BINDIR)/$(CONFIG)/h2_proxy_test \
$(BINDIR)/$(CONFIG)/h2_sockpair_test \
@ -1350,6 +1353,7 @@ buildtests_c: privatelibs_c \
$(BINDIR)/$(CONFIG)/h2_full_nosec_test \
$(BINDIR)/$(CONFIG)/h2_full+pipe_nosec_test \
$(BINDIR)/$(CONFIG)/h2_full+trace_nosec_test \
$(BINDIR)/$(CONFIG)/h2_loadreporting_nosec_test \
$(BINDIR)/$(CONFIG)/h2_proxy_nosec_test \
$(BINDIR)/$(CONFIG)/h2_sockpair_nosec_test \
$(BINDIR)/$(CONFIG)/h2_sockpair+trace_nosec_test \
@ -2637,6 +2641,8 @@ LIBGRPC_SRC = \
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/load_reporting/load_reporting.c \
src/core/ext/load_reporting/load_reporting_filter.c \
src/core/ext/census/context.c \
src/core/ext/census/gen/census.pb.c \
src/core/ext/census/grpc_context.c \
@ -2954,6 +2960,8 @@ LIBGRPC_UNSECURE_SRC = \
src/core/ext/client_config/uri_parser.c \
src/core/ext/resolver/dns/native/dns_resolver.c \
src/core/ext/resolver/sockaddr/sockaddr_resolver.c \
src/core/ext/load_reporting/load_reporting.c \
src/core/ext/load_reporting/load_reporting_filter.c \
src/core/ext/lb_policy/grpclb/load_balancer_api.c \
src/core/ext/lb_policy/grpclb/proto/grpc/lb/v1/load_balancer.pb.c \
third_party/nanopb/pb_common.c \
@ -13322,6 +13330,38 @@ endif
endif
H2_LOADREPORTING_TEST_SRC = \
test/core/end2end/fixtures/h2_loadreporting.c \
H2_LOADREPORTING_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(H2_LOADREPORTING_TEST_SRC))))
ifeq ($(NO_SECURE),true)
# You can't build secure targets if you don't have OpenSSL.
$(BINDIR)/$(CONFIG)/h2_loadreporting_test: openssl_dep_error
else
$(BINDIR)/$(CONFIG)/h2_loadreporting_test: $(H2_LOADREPORTING_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_LOADREPORTING_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_loadreporting_test
endif
$(OBJDIR)/$(CONFIG)/test/core/end2end/fixtures/h2_loadreporting.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_loadreporting_test: $(H2_LOADREPORTING_TEST_OBJS:.o=.dep)
ifneq ($(NO_SECURE),true)
ifneq ($(NO_DEPS),true)
-include $(H2_LOADREPORTING_TEST_OBJS:.o=.dep)
endif
endif
H2_OAUTH2_TEST_SRC = \
test/core/end2end/fixtures/h2_oauth2.c \
@ -13710,6 +13750,26 @@ ifneq ($(NO_DEPS),true)
endif
H2_LOADREPORTING_NOSEC_TEST_SRC = \
test/core/end2end/fixtures/h2_loadreporting.c \
H2_LOADREPORTING_NOSEC_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(H2_LOADREPORTING_NOSEC_TEST_SRC))))
$(BINDIR)/$(CONFIG)/h2_loadreporting_nosec_test: $(H2_LOADREPORTING_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_LOADREPORTING_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_loadreporting_nosec_test
$(OBJDIR)/$(CONFIG)/test/core/end2end/fixtures/h2_loadreporting.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_loadreporting_nosec_test: $(H2_LOADREPORTING_NOSEC_TEST_OBJS:.o=.dep)
ifneq ($(NO_DEPS),true)
-include $(H2_LOADREPORTING_NOSEC_TEST_OBJS:.o=.dep)
endif
H2_PROXY_NOSEC_TEST_SRC = \
test/core/end2end/fixtures/h2_proxy.c \

@ -730,6 +730,8 @@
'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/load_reporting/load_reporting.c',
'src/core/ext/load_reporting/load_reporting_filter.c',
'src/core/ext/census/context.c',
'src/core/ext/census/gen/census.pb.c',
'src/core/ext/census/grpc_context.c',

@ -389,6 +389,16 @@ filegroups:
uses:
- grpc_base
- grpc_client_config
- name: grpc_load_reporting
headers:
- src/core/ext/load_reporting/load_reporting.h
- src/core/ext/load_reporting/load_reporting_filter.h
src:
- src/core/ext/load_reporting/load_reporting.c
- src/core/ext/load_reporting/load_reporting_filter.c
plugin: grpc_load_reporting_plugin
uses:
- grpc_base
- name: grpc_resolver_dns_native
src:
- src/core/ext/resolver/dns/native/dns_resolver.c
@ -775,6 +785,7 @@ libs:
- grpc_lb_policy_round_robin
- grpc_resolver_dns_native
- grpc_resolver_sockaddr
- grpc_load_reporting
- grpc_secure
- census
generate_plugin_registry: true
@ -849,6 +860,7 @@ libs:
- grpc_transport_chttp2_client_insecure
- grpc_resolver_dns_native
- grpc_resolver_sockaddr
- grpc_load_reporting
- grpc_lb_policy_grpclb
- grpc_lb_policy_pick_first
- grpc_lb_policy_round_robin

@ -249,6 +249,8 @@ if test "$PHP_GRPC" != "no"; then
src/core/ext/lb_policy/round_robin/round_robin.c \
src/core/ext/resolver/dns/native/dns_resolver.c \
src/core/ext/resolver/sockaddr/sockaddr_resolver.c \
src/core/ext/load_reporting/load_reporting.c \
src/core/ext/load_reporting/load_reporting_filter.c \
src/core/ext/census/context.c \
src/core/ext/census/gen/census.pb.c \
src/core/ext/census/grpc_context.c \
@ -572,6 +574,7 @@ if test "$PHP_GRPC" != "no"; then
PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/lb_policy/grpclb/proto/grpc/lb/v1)
PHP_ADD_BUILD_DIR($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/load_reporting)
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/alpn)

@ -305,6 +305,8 @@ Pod::Spec.new do |s|
'third_party/nanopb/pb_common.h',
'third_party/nanopb/pb_decode.h',
'third_party/nanopb/pb_encode.h',
'src/core/ext/load_reporting/load_reporting.h',
'src/core/ext/load_reporting/load_reporting_filter.h',
'src/core/ext/census/aggregation.h',
'src/core/ext/census/census_interface.h',
'src/core/ext/census/census_rpc_stats.h',
@ -509,6 +511,8 @@ Pod::Spec.new do |s|
'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/load_reporting/load_reporting.c',
'src/core/ext/load_reporting/load_reporting_filter.c',
'src/core/ext/census/context.c',
'src/core/ext/census/gen/census.pb.c',
'src/core/ext/census/grpc_context.c',
@ -674,6 +678,8 @@ Pod::Spec.new do |s|
'third_party/nanopb/pb_common.h',
'third_party/nanopb/pb_decode.h',
'third_party/nanopb/pb_encode.h',
'src/core/ext/load_reporting/load_reporting.h',
'src/core/ext/load_reporting/load_reporting_filter.h',
'src/core/ext/census/aggregation.h',
'src/core/ext/census/census_interface.h',
'src/core/ext/census/census_rpc_stats.h',

@ -314,6 +314,8 @@ 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/load_reporting/load_reporting.h )
s.files += %w( src/core/ext/load_reporting/load_reporting_filter.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 )
@ -488,6 +490,8 @@ Gem::Specification.new do |s|
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/load_reporting/load_reporting.c )
s.files += %w( src/core/ext/load_reporting/load_reporting_filter.c )
s.files += %w( src/core/ext/census/context.c )
s.files += %w( src/core/ext/census/gen/census.pb.c )
s.files += %w( src/core/ext/census/grpc_context.c )

@ -115,6 +115,8 @@ typedef struct {
/* Channel argument keys: */
/** Enable census for tracing and stats collection */
#define GRPC_ARG_ENABLE_CENSUS "grpc.census"
/** Enable load reporting */
#define GRPC_ARG_ENABLE_LOAD_REPORTING "grpc.loadreporting"
/** Maximum number of concurrent incoming streams to allow on a http2
connection */
#define GRPC_ARG_MAX_CONCURRENT_STREAMS "grpc.max_concurrent_streams"

@ -321,6 +321,8 @@
<file baseinstalldir="/" name="third_party/nanopb/pb_common.h" role="src" />
<file baseinstalldir="/" name="third_party/nanopb/pb_decode.h" role="src" />
<file baseinstalldir="/" name="third_party/nanopb/pb_encode.h" role="src" />
<file baseinstalldir="/" name="src/core/ext/load_reporting/load_reporting.h" role="src" />
<file baseinstalldir="/" name="src/core/ext/load_reporting/load_reporting_filter.h" role="src" />
<file baseinstalldir="/" name="src/core/ext/census/aggregation.h" role="src" />
<file baseinstalldir="/" name="src/core/ext/census/census_interface.h" role="src" />
<file baseinstalldir="/" name="src/core/ext/census/census_rpc_stats.h" role="src" />
@ -495,6 +497,8 @@
<file baseinstalldir="/" name="src/core/ext/lb_policy/round_robin/round_robin.c" role="src" />
<file baseinstalldir="/" name="src/core/ext/resolver/dns/native/dns_resolver.c" role="src" />
<file baseinstalldir="/" name="src/core/ext/resolver/sockaddr/sockaddr_resolver.c" role="src" />
<file baseinstalldir="/" name="src/core/ext/load_reporting/load_reporting.c" role="src" />
<file baseinstalldir="/" name="src/core/ext/load_reporting/load_reporting_filter.c" role="src" />
<file baseinstalldir="/" name="src/core/ext/census/context.c" role="src" />
<file baseinstalldir="/" name="src/core/ext/census/gen/census.pb.c" role="src" />
<file baseinstalldir="/" name="src/core/ext/census/grpc_context.c" role="src" />

@ -134,7 +134,9 @@ static void client_init_call_elem(grpc_exec_ctx *exec_ctx,
}
static void client_destroy_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem, void *ignored) {
grpc_call_element *elem,
const grpc_call_stats *stats,
void *ignored) {
call_data *d = elem->call_data;
GPR_ASSERT(d != NULL);
/* TODO(hongyu): record rpc client stats and census_rpc_end_op here */
@ -152,7 +154,9 @@ static void server_init_call_elem(grpc_exec_ctx *exec_ctx,
}
static void server_destroy_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem, void *ignored) {
grpc_call_element *elem,
const grpc_call_stats *stats,
void *ignored) {
call_data *d = elem->call_data;
GPR_ASSERT(d != NULL);
/* TODO(hongyu): record rpc server stats and census_tracing_end_op here */

@ -416,6 +416,7 @@ static void init_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
/* Destructor for call_data */
static void destroy_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
const grpc_call_stats *stats,
void *and_free_memory) {
grpc_subchannel_call_holder_destroy(exec_ctx, elem->call_data);
gpr_free(and_free_memory);

@ -645,7 +645,7 @@ static void subchannel_call_destroy(grpc_exec_ctx *exec_ctx, void *call,
grpc_subchannel_call *c = call;
GPR_TIMER_BEGIN("grpc_subchannel_call_unref.destroy", 0);
grpc_connected_subchannel *connection = c->connection;
grpc_call_stack_destroy(exec_ctx, SUBCHANNEL_CALL_TO_CALL_STACK(c), c);
grpc_call_stack_destroy(exec_ctx, SUBCHANNEL_CALL_TO_CALL_STACK(c), NULL, c);
GRPC_CONNECTED_SUBCHANNEL_UNREF(exec_ctx, connection, "subchannel_call");
GPR_TIMER_END("grpc_subchannel_call_unref.destroy", 0);
}

@ -0,0 +1,132 @@
/*
*
* 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 <limits.h>
#include <string.h>
#include <grpc/support/alloc.h>
#include <grpc/support/sync.h>
#include "src/core/ext/load_reporting/load_reporting.h"
#include "src/core/ext/load_reporting/load_reporting_filter.h"
#include "src/core/lib/channel/channel_stack_builder.h"
#include "src/core/lib/surface/channel_init.h"
struct grpc_load_reporting_config {
grpc_load_reporting_fn fn;
void *user_data;
};
grpc_load_reporting_config *grpc_load_reporting_config_create(
grpc_load_reporting_fn fn, void *user_data) {
GPR_ASSERT(fn != NULL);
grpc_load_reporting_config *lrc =
gpr_malloc(sizeof(grpc_load_reporting_config));
lrc->fn = fn;
lrc->user_data = user_data;
return lrc;
}
grpc_load_reporting_config *grpc_load_reporting_config_copy(
grpc_load_reporting_config *src) {
return grpc_load_reporting_config_create(src->fn, src->user_data);
}
void grpc_load_reporting_config_destroy(grpc_load_reporting_config *lrc) {
gpr_free(lrc);
}
void grpc_load_reporting_config_call(
grpc_load_reporting_config *lrc,
const grpc_load_reporting_call_data *call_data) {
lrc->fn(call_data, lrc->user_data);
}
static bool is_load_reporting_enabled(const grpc_channel_args *a) {
if (a == NULL) return false;
for (size_t i = 0; i < a->num_args; i++) {
if (0 == strcmp(a->args[i].key, GRPC_ARG_ENABLE_LOAD_REPORTING)) {
return a->args[i].value.pointer.p != NULL;
}
}
return false;
}
static bool maybe_add_load_reporting_filter(grpc_channel_stack_builder *builder,
void *arg) {
const grpc_channel_args *args =
grpc_channel_stack_builder_get_channel_arguments(builder);
if (is_load_reporting_enabled(args)) {
return grpc_channel_stack_builder_prepend_filter(
builder, (const grpc_channel_filter *)arg, NULL, NULL);
}
return true;
}
static void lrd_arg_destroy(void *p) { grpc_load_reporting_config_destroy(p); }
static void *lrd_arg_copy(void *p) {
return grpc_load_reporting_config_copy(p);
}
static int lrd_arg_cmp(void *a, void *b) {
grpc_load_reporting_config *lhs = a;
grpc_load_reporting_config *rhs = b;
return !(lhs->fn == rhs->fn && lhs->user_data == rhs->user_data);
}
static const grpc_arg_pointer_vtable lrd_ptr_vtable = {
lrd_arg_copy, lrd_arg_destroy, lrd_arg_cmp};
grpc_arg grpc_load_reporting_config_create_arg(
grpc_load_reporting_config *lrc) {
grpc_arg arg;
arg.type = GRPC_ARG_POINTER;
arg.key = GRPC_ARG_ENABLE_LOAD_REPORTING;
arg.value.pointer.p = lrc;
arg.value.pointer.vtable = &lrd_ptr_vtable;
return arg;
}
/* Plugin registration */
void grpc_load_reporting_plugin_init(void) {
grpc_channel_init_register_stage(GRPC_CLIENT_CHANNEL, INT_MAX,
maybe_add_load_reporting_filter,
(void *)&grpc_load_reporting_filter);
grpc_channel_init_register_stage(GRPC_SERVER_CHANNEL, INT_MAX,
maybe_add_load_reporting_filter,
(void *)&grpc_load_reporting_filter);
}
void grpc_load_reporting_plugin_shutdown() {}

@ -0,0 +1,75 @@
/*
*
* 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.
*
*/
#ifndef GRPC_CORE_EXT_LOAD_REPORTING_LOAD_REPORTING_H
#define GRPC_CORE_EXT_LOAD_REPORTING_LOAD_REPORTING_H
#include "src/core/lib/iomgr/closure.h"
#include "src/core/lib/surface/call.h"
typedef struct grpc_load_reporting_config grpc_load_reporting_config;
/** Call information to be passed to the provided load reporting function upon
* completion of the call */
typedef struct grpc_load_reporting_call_data {
const grpc_call_stats *stats; /**< Stats for the call */
const char *trailing_md_string; /**< LR trailing metadata info */
} grpc_load_reporting_call_data;
/** Custom function to be called by the load reporting filter. */
typedef void (*grpc_load_reporting_fn)(
const grpc_load_reporting_call_data *call_data, void *user_data);
/** Register \a fn as the function to be invoked by the load reporting filter.
* \a fn will be invoked at the beginning and at the end of the call.
*
* For the first invocation, \a fn's first argument
* (grpc_load_reporting_call_data*) will be NULL. \a user_data is always passed
* as-is. */
grpc_load_reporting_config *grpc_load_reporting_config_create(
grpc_load_reporting_fn fn, void *user_data);
grpc_load_reporting_config *grpc_load_reporting_config_copy(
grpc_load_reporting_config *src);
void grpc_load_reporting_config_destroy(grpc_load_reporting_config *lrc);
/** Invoke the function registered by \a grpc_load_reporting_init. */
void grpc_load_reporting_config_call(
grpc_load_reporting_config *lrc,
const grpc_load_reporting_call_data *call_data);
/** Return a \a grpc_arg enabling load reporting */
grpc_arg grpc_load_reporting_config_create_arg(grpc_load_reporting_config *lrc);
#endif /* GRPC_CORE_EXT_LOAD_REPORTING_LOAD_REPORTING_H */

@ -0,0 +1,151 @@
/*
*
* 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 <grpc/support/log.h>
#include <grpc/support/string_util.h>
#include <grpc/support/sync.h>
#include <string.h>
#include "src/core/ext/load_reporting/load_reporting.h"
#include "src/core/ext/load_reporting/load_reporting_filter.h"
#include "src/core/lib/channel/channel_args.h"
#include "src/core/lib/profiling/timers.h"
#include "src/core/lib/transport/static_metadata.h"
typedef struct call_data { const char *trailing_md_string; } call_data;
typedef struct channel_data {
gpr_mu mu;
grpc_load_reporting_config *lrc;
} channel_data;
static void invoke_lr_fn_locked(grpc_load_reporting_config *lrc,
grpc_load_reporting_call_data *lr_call_data) {
GPR_TIMER_BEGIN("load_reporting_config_fn", 0);
grpc_load_reporting_config_call(lrc, lr_call_data);
GPR_TIMER_END("load_reporting_config_fn", 0);
}
/* Constructor for call_data */
static void init_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
grpc_call_element_args *args) {
call_data *calld = elem->call_data;
memset(calld, 0, sizeof(call_data));
}
/* Destructor for call_data */
static void destroy_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
const grpc_call_stats *stats, void *ignored) {
channel_data *chand = elem->channel_data;
call_data *calld = elem->call_data;
grpc_load_reporting_call_data lr_call_data = {stats,
calld->trailing_md_string};
gpr_mu_lock(&chand->mu);
invoke_lr_fn_locked(chand->lrc, &lr_call_data);
gpr_mu_unlock(&chand->mu);
}
/* Constructor for channel_data */
static void init_channel_elem(grpc_exec_ctx *exec_ctx,
grpc_channel_element *elem,
grpc_channel_element_args *args) {
GPR_ASSERT(!args->is_last);
channel_data *chand = elem->channel_data;
memset(chand, 0, sizeof(channel_data));
gpr_mu_init(&chand->mu);
for (size_t i = 0; i < args->channel_args->num_args; i++) {
if (0 == strcmp(args->channel_args->args[i].key,
GRPC_ARG_ENABLE_LOAD_REPORTING)) {
grpc_load_reporting_config *arg_lrc =
args->channel_args->args[i].value.pointer.p;
chand->lrc = grpc_load_reporting_config_copy(arg_lrc);
GPR_ASSERT(chand->lrc != NULL);
break;
}
}
GPR_ASSERT(chand->lrc != NULL); /* arg actually found */
gpr_mu_lock(&chand->mu);
invoke_lr_fn_locked(chand->lrc, NULL);
gpr_mu_unlock(&chand->mu);
}
/* Destructor for channel data */
static void destroy_channel_elem(grpc_exec_ctx *exec_ctx,
grpc_channel_element *elem) {
channel_data *chand = elem->channel_data;
gpr_mu_destroy(&chand->mu);
grpc_load_reporting_config_destroy(chand->lrc);
}
static grpc_mdelem *lr_trailing_md_filter(void *user_data, grpc_mdelem *md) {
grpc_call_element *elem = user_data;
call_data *calld = elem->call_data;
if (md->key == GRPC_MDSTR_LOAD_REPORTING) {
calld->trailing_md_string = gpr_strdup(grpc_mdstr_as_c_string(md->value));
return NULL;
}
return md;
}
static void lr_start_transport_stream_op(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
grpc_transport_stream_op *op) {
GPR_TIMER_BEGIN("lr_start_transport_stream_op", 0);
if (op->send_trailing_metadata) {
grpc_metadata_batch_filter(op->send_trailing_metadata,
lr_trailing_md_filter, elem);
}
grpc_call_next_op(exec_ctx, elem, op);
GPR_TIMER_END("lr_start_transport_stream_op", 0);
}
const grpc_channel_filter grpc_load_reporting_filter = {
lr_start_transport_stream_op,
grpc_channel_next_op,
sizeof(call_data),
init_call_elem,
grpc_call_stack_ignore_set_pollset,
destroy_call_elem,
sizeof(channel_data),
init_channel_elem,
destroy_channel_elem,
grpc_call_next_get_peer,
"load_reporting"};

@ -0,0 +1,41 @@
/*
*
* 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.
*
*/
#ifndef GRPC_CORE_EXT_LOAD_REPORTING_LOAD_REPORTING_FILTER_H
#define GRPC_CORE_EXT_LOAD_REPORTING_LOAD_REPORTING_FILTER_H
#include "src/core/lib/channel/channel_stack.h"
extern const grpc_channel_filter grpc_load_reporting_filter;
#endif /* GRPC_CORE_EXT_LOAD_REPORTING_LOAD_REPORTING_FILTER_H */

@ -214,6 +214,7 @@ void grpc_call_stack_ignore_set_pollset(grpc_exec_ctx *exec_ctx,
grpc_pollset *pollset) {}
void grpc_call_stack_destroy(grpc_exec_ctx *exec_ctx, grpc_call_stack *stack,
const grpc_call_stats *call_stats,
void *and_free_memory) {
grpc_call_element *elems = CALL_ELEMS_FROM_STACK(stack);
size_t count = stack->count;
@ -221,7 +222,7 @@ void grpc_call_stack_destroy(grpc_exec_ctx *exec_ctx, grpc_call_stack *stack,
/* destroy per-filter data */
for (i = 0; i < count; i++) {
elems[i].filter->destroy_call_elem(exec_ctx, &elems[i],
elems[i].filter->destroy_call_elem(exec_ctx, &elems[i], call_stats,
i == count - 1 ? and_free_memory : NULL);
}
}

@ -45,6 +45,8 @@
#include <grpc/grpc.h>
#include <grpc/support/log.h>
#include <grpc/support/time.h>
#include "src/core/lib/debug/trace.h"
#include "src/core/lib/transport/transport.h"
@ -67,6 +69,12 @@ typedef struct {
grpc_call_context_element *context;
} grpc_call_element_args;
typedef struct {
grpc_transport_stream_stats transport_stream_stats;
gpr_timespec latency; /* From call creating to enqueing of received status */
grpc_status_code final_status;
} grpc_call_stats;
/* Channel filters specify:
1. the amount of memory needed in the channel & call (via the sizeof_XXX
members)
@ -109,6 +117,7 @@ typedef struct {
\a and_free_memory that should be passed to gpr_free when destruction
is complete. */
void (*destroy_call_elem)(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
const grpc_call_stats *stats,
void *and_free_memory);
/* sizeof(per channel data) */
@ -228,6 +237,7 @@ void grpc_call_stack_set_pollset(grpc_exec_ctx *exec_ctx,
/* Destroy a call stack */
void grpc_call_stack_destroy(grpc_exec_ctx *exec_ctx, grpc_call_stack *stack,
const grpc_call_stats *call_stats,
void *and_free_memory);
/* Ignore set pollset - used by filters to implement the set_pollset method

@ -271,7 +271,7 @@ static void init_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
/* Destructor for call_data */
static void destroy_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
void *ignored) {
const grpc_call_stats *stats, void *ignored) {
/* grab pointers to our data from the call element */
call_data *calld = elem->call_data;
gpr_slice_buffer_destroy(&calld->slices);

@ -103,6 +103,7 @@ static void set_pollset(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
/* Destructor for call_data */
static void destroy_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
const grpc_call_stats *stats,
void *and_free_memory) {
call_data *calld = elem->call_data;
channel_data *chand = elem->channel_data;

@ -156,7 +156,7 @@ static void init_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
/* Destructor for call_data */
static void destroy_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
void *ignored) {}
const grpc_call_stats *stats, void *ignored) {}
static grpc_mdelem *scheme_from_args(const grpc_channel_args *args) {
unsigned i;

@ -226,7 +226,7 @@ static void init_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
/* Destructor for call_data */
static void destroy_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
void *ignored) {}
const grpc_call_stats *stats, void *ignored) {}
/* Constructor for channel_data */
static void init_channel_elem(grpc_exec_ctx *exec_ctx,

@ -278,7 +278,7 @@ static void set_pollset(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
/* Destructor for call_data */
static void destroy_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
void *ignored) {
const grpc_call_stats *stats, void *ignored) {
call_data *calld = elem->call_data;
grpc_call_credentials_unref(calld->creds);
if (calld->host != NULL) {

@ -225,7 +225,7 @@ static void set_pollset(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
/* Destructor for call_data */
static void destroy_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
void *ignored) {}
const grpc_call_stats *stats, void *ignored) {}
/* Constructor for channel_data */
static void init_channel_elem(grpc_exec_ctx *exec_ctx,

@ -151,7 +151,7 @@ struct grpc_call {
received_status status[STATUS_SOURCE_COUNT];
/* Call stats: only valid after trailing metadata received */
grpc_transport_stream_stats stats;
grpc_call_stats stats;
/* Compression algorithm for the call */
grpc_compression_algorithm compression_algorithm;
@ -368,7 +368,7 @@ static void destroy_call(grpc_exec_ctx *exec_ctx, void *call, bool success) {
GRPC_CQ_INTERNAL_UNREF(c->cq, "bind");
}
grpc_channel *channel = c->channel;
grpc_call_stack_destroy(exec_ctx, CALL_STACK_FROM_CALL(c), c);
grpc_call_stack_destroy(exec_ctx, CALL_STACK_FROM_CALL(c), &c->stats, c);
GRPC_CHANNEL_INTERNAL_UNREF(exec_ctx, channel, "call");
GPR_TIMER_END("destroy_call", 0);
}
@ -1397,7 +1397,7 @@ static grpc_call_error call_start_batch(grpc_exec_ctx *exec_ctx,
bctl->recv_final_op = 1;
stream_op.recv_trailing_metadata =
&call->metadata_batch[1 /* is_receiving */][1 /* is_trailing */];
stream_op.collect_stats = &call->stats;
stream_op.collect_stats = &call->stats.transport_stream_stats;
break;
case GRPC_OP_RECV_CLOSE_ON_SERVER:
/* Flag validation: currently allow no flags */
@ -1419,7 +1419,7 @@ static grpc_call_error call_start_batch(grpc_exec_ctx *exec_ctx,
bctl->recv_final_op = 1;
stream_op.recv_trailing_metadata =
&call->metadata_batch[1 /* is_receiving */][1 /* is_trailing */];
stream_op.collect_stats = &call->stats;
stream_op.collect_stats = &call->stats.transport_stream_stats;
break;
}
}

@ -108,6 +108,7 @@ static void init_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
grpc_call_element_args *args) {}
static void destroy_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
const grpc_call_stats *stats,
void *and_free_memory) {
gpr_free(and_free_memory);
}

@ -845,7 +845,7 @@ static void init_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
}
static void destroy_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
void *ignored) {
const grpc_call_stats *stats, void *ignored) {
channel_data *chand = elem->channel_data;
call_data *calld = elem->call_data;

@ -48,7 +48,7 @@ uintptr_t grpc_static_mdelem_user_data[GRPC_STATIC_MDELEM_COUNT] = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 4, 8, 6, 2, 4, 8, 6, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
const uint8_t grpc_static_metadata_elem_indices[GRPC_STATIC_MDELEM_COUNT * 2] =
{11, 35, 10, 35, 12, 35, 12, 49, 13, 35, 14, 35, 15, 35, 16, 35, 17, 35,
@ -56,10 +56,10 @@ const uint8_t grpc_static_metadata_elem_indices[GRPC_STATIC_MDELEM_COUNT * 2] =
30, 18, 30, 35, 31, 35, 32, 35, 36, 35, 37, 35, 38, 35, 39, 35, 42, 33,
42, 34, 42, 48, 42, 53, 42, 54, 42, 55, 42, 56, 43, 33, 43, 48, 43, 53,
46, 0, 46, 1, 46, 2, 50, 35, 57, 35, 58, 35, 59, 35, 60, 35, 61, 35,
62, 35, 63, 35, 64, 35, 65, 35, 66, 40, 66, 68, 66, 71, 67, 79, 67, 80,
69, 35, 70, 35, 72, 35, 73, 35, 74, 35, 75, 35, 76, 41, 76, 51, 76, 52,
77, 35, 78, 35, 81, 3, 81, 4, 81, 5, 81, 6, 81, 7, 81, 8, 81, 9,
82, 35, 83, 84, 85, 35, 86, 35, 87, 35, 88, 35, 89, 35};
62, 35, 63, 35, 64, 35, 65, 35, 66, 35, 67, 40, 67, 69, 67, 72, 68, 80,
68, 81, 70, 35, 71, 35, 73, 35, 74, 35, 75, 35, 76, 35, 77, 41, 77, 51,
77, 52, 78, 35, 79, 35, 82, 3, 82, 4, 82, 5, 82, 6, 82, 7, 82, 8,
82, 9, 83, 35, 84, 85, 86, 35, 87, 35, 88, 35, 89, 35, 90, 35};
const char *const grpc_static_metadata_strings[GRPC_STATIC_MDSTR_COUNT] = {
"0",
@ -126,6 +126,7 @@ const char *const grpc_static_metadata_strings[GRPC_STATIC_MDSTR_COUNT] = {
"if-unmodified-since",
"last-modified",
"link",
"load-reporting",
"location",
"max-forwards",
":method",

@ -44,7 +44,7 @@
#include "src/core/lib/transport/metadata.h"
#define GRPC_STATIC_MDSTR_COUNT 90
#define GRPC_STATIC_MDSTR_COUNT 91
extern grpc_mdstr grpc_static_mdstr_table[GRPC_STATIC_MDSTR_COUNT];
/* "0" */
#define GRPC_MDSTR_0 (&grpc_static_mdstr_table[0])
@ -175,60 +175,62 @@ extern grpc_mdstr grpc_static_mdstr_table[GRPC_STATIC_MDSTR_COUNT];
#define GRPC_MDSTR_LAST_MODIFIED (&grpc_static_mdstr_table[62])
/* "link" */
#define GRPC_MDSTR_LINK (&grpc_static_mdstr_table[63])
/* "load-reporting" */
#define GRPC_MDSTR_LOAD_REPORTING (&grpc_static_mdstr_table[64])
/* "location" */
#define GRPC_MDSTR_LOCATION (&grpc_static_mdstr_table[64])
#define GRPC_MDSTR_LOCATION (&grpc_static_mdstr_table[65])
/* "max-forwards" */
#define GRPC_MDSTR_MAX_FORWARDS (&grpc_static_mdstr_table[65])
#define GRPC_MDSTR_MAX_FORWARDS (&grpc_static_mdstr_table[66])
/* ":method" */
#define GRPC_MDSTR_METHOD (&grpc_static_mdstr_table[66])
#define GRPC_MDSTR_METHOD (&grpc_static_mdstr_table[67])
/* ":path" */
#define GRPC_MDSTR_PATH (&grpc_static_mdstr_table[67])
#define GRPC_MDSTR_PATH (&grpc_static_mdstr_table[68])
/* "POST" */
#define GRPC_MDSTR_POST (&grpc_static_mdstr_table[68])
#define GRPC_MDSTR_POST (&grpc_static_mdstr_table[69])
/* "proxy-authenticate" */
#define GRPC_MDSTR_PROXY_AUTHENTICATE (&grpc_static_mdstr_table[69])
#define GRPC_MDSTR_PROXY_AUTHENTICATE (&grpc_static_mdstr_table[70])
/* "proxy-authorization" */
#define GRPC_MDSTR_PROXY_AUTHORIZATION (&grpc_static_mdstr_table[70])
#define GRPC_MDSTR_PROXY_AUTHORIZATION (&grpc_static_mdstr_table[71])
/* "PUT" */
#define GRPC_MDSTR_PUT (&grpc_static_mdstr_table[71])
#define GRPC_MDSTR_PUT (&grpc_static_mdstr_table[72])
/* "range" */
#define GRPC_MDSTR_RANGE (&grpc_static_mdstr_table[72])
#define GRPC_MDSTR_RANGE (&grpc_static_mdstr_table[73])
/* "referer" */
#define GRPC_MDSTR_REFERER (&grpc_static_mdstr_table[73])
#define GRPC_MDSTR_REFERER (&grpc_static_mdstr_table[74])
/* "refresh" */
#define GRPC_MDSTR_REFRESH (&grpc_static_mdstr_table[74])
#define GRPC_MDSTR_REFRESH (&grpc_static_mdstr_table[75])
/* "retry-after" */
#define GRPC_MDSTR_RETRY_AFTER (&grpc_static_mdstr_table[75])
#define GRPC_MDSTR_RETRY_AFTER (&grpc_static_mdstr_table[76])
/* ":scheme" */
#define GRPC_MDSTR_SCHEME (&grpc_static_mdstr_table[76])
#define GRPC_MDSTR_SCHEME (&grpc_static_mdstr_table[77])
/* "server" */
#define GRPC_MDSTR_SERVER (&grpc_static_mdstr_table[77])
#define GRPC_MDSTR_SERVER (&grpc_static_mdstr_table[78])
/* "set-cookie" */
#define GRPC_MDSTR_SET_COOKIE (&grpc_static_mdstr_table[78])
#define GRPC_MDSTR_SET_COOKIE (&grpc_static_mdstr_table[79])
/* "/" */
#define GRPC_MDSTR_SLASH (&grpc_static_mdstr_table[79])
#define GRPC_MDSTR_SLASH (&grpc_static_mdstr_table[80])
/* "/index.html" */
#define GRPC_MDSTR_SLASH_INDEX_DOT_HTML (&grpc_static_mdstr_table[80])
#define GRPC_MDSTR_SLASH_INDEX_DOT_HTML (&grpc_static_mdstr_table[81])
/* ":status" */
#define GRPC_MDSTR_STATUS (&grpc_static_mdstr_table[81])
#define GRPC_MDSTR_STATUS (&grpc_static_mdstr_table[82])
/* "strict-transport-security" */
#define GRPC_MDSTR_STRICT_TRANSPORT_SECURITY (&grpc_static_mdstr_table[82])
#define GRPC_MDSTR_STRICT_TRANSPORT_SECURITY (&grpc_static_mdstr_table[83])
/* "te" */
#define GRPC_MDSTR_TE (&grpc_static_mdstr_table[83])
#define GRPC_MDSTR_TE (&grpc_static_mdstr_table[84])
/* "trailers" */
#define GRPC_MDSTR_TRAILERS (&grpc_static_mdstr_table[84])
#define GRPC_MDSTR_TRAILERS (&grpc_static_mdstr_table[85])
/* "transfer-encoding" */
#define GRPC_MDSTR_TRANSFER_ENCODING (&grpc_static_mdstr_table[85])
#define GRPC_MDSTR_TRANSFER_ENCODING (&grpc_static_mdstr_table[86])
/* "user-agent" */
#define GRPC_MDSTR_USER_AGENT (&grpc_static_mdstr_table[86])
#define GRPC_MDSTR_USER_AGENT (&grpc_static_mdstr_table[87])
/* "vary" */
#define GRPC_MDSTR_VARY (&grpc_static_mdstr_table[87])
#define GRPC_MDSTR_VARY (&grpc_static_mdstr_table[88])
/* "via" */
#define GRPC_MDSTR_VIA (&grpc_static_mdstr_table[88])
#define GRPC_MDSTR_VIA (&grpc_static_mdstr_table[89])
/* "www-authenticate" */
#define GRPC_MDSTR_WWW_AUTHENTICATE (&grpc_static_mdstr_table[89])
#define GRPC_MDSTR_WWW_AUTHENTICATE (&grpc_static_mdstr_table[90])
#define GRPC_STATIC_MDELEM_COUNT 79
#define GRPC_STATIC_MDELEM_COUNT 80
extern grpc_mdelem grpc_static_mdelem_table[GRPC_STATIC_MDELEM_COUNT];
extern uintptr_t grpc_static_mdelem_user_data[GRPC_STATIC_MDELEM_COUNT];
/* "accept-charset": "" */
@ -333,71 +335,73 @@ extern uintptr_t grpc_static_mdelem_user_data[GRPC_STATIC_MDELEM_COUNT];
#define GRPC_MDELEM_LAST_MODIFIED_EMPTY (&grpc_static_mdelem_table[45])
/* "link": "" */
#define GRPC_MDELEM_LINK_EMPTY (&grpc_static_mdelem_table[46])
/* "load-reporting": "" */
#define GRPC_MDELEM_LOAD_REPORTING_EMPTY (&grpc_static_mdelem_table[47])
/* "location": "" */
#define GRPC_MDELEM_LOCATION_EMPTY (&grpc_static_mdelem_table[47])
#define GRPC_MDELEM_LOCATION_EMPTY (&grpc_static_mdelem_table[48])
/* "max-forwards": "" */
#define GRPC_MDELEM_MAX_FORWARDS_EMPTY (&grpc_static_mdelem_table[48])
#define GRPC_MDELEM_MAX_FORWARDS_EMPTY (&grpc_static_mdelem_table[49])
/* ":method": "GET" */
#define GRPC_MDELEM_METHOD_GET (&grpc_static_mdelem_table[49])
#define GRPC_MDELEM_METHOD_GET (&grpc_static_mdelem_table[50])
/* ":method": "POST" */
#define GRPC_MDELEM_METHOD_POST (&grpc_static_mdelem_table[50])
#define GRPC_MDELEM_METHOD_POST (&grpc_static_mdelem_table[51])
/* ":method": "PUT" */
#define GRPC_MDELEM_METHOD_PUT (&grpc_static_mdelem_table[51])
#define GRPC_MDELEM_METHOD_PUT (&grpc_static_mdelem_table[52])
/* ":path": "/" */
#define GRPC_MDELEM_PATH_SLASH (&grpc_static_mdelem_table[52])
#define GRPC_MDELEM_PATH_SLASH (&grpc_static_mdelem_table[53])
/* ":path": "/index.html" */
#define GRPC_MDELEM_PATH_SLASH_INDEX_DOT_HTML (&grpc_static_mdelem_table[53])
#define GRPC_MDELEM_PATH_SLASH_INDEX_DOT_HTML (&grpc_static_mdelem_table[54])
/* "proxy-authenticate": "" */
#define GRPC_MDELEM_PROXY_AUTHENTICATE_EMPTY (&grpc_static_mdelem_table[54])
#define GRPC_MDELEM_PROXY_AUTHENTICATE_EMPTY (&grpc_static_mdelem_table[55])
/* "proxy-authorization": "" */
#define GRPC_MDELEM_PROXY_AUTHORIZATION_EMPTY (&grpc_static_mdelem_table[55])
#define GRPC_MDELEM_PROXY_AUTHORIZATION_EMPTY (&grpc_static_mdelem_table[56])
/* "range": "" */
#define GRPC_MDELEM_RANGE_EMPTY (&grpc_static_mdelem_table[56])
#define GRPC_MDELEM_RANGE_EMPTY (&grpc_static_mdelem_table[57])
/* "referer": "" */
#define GRPC_MDELEM_REFERER_EMPTY (&grpc_static_mdelem_table[57])
#define GRPC_MDELEM_REFERER_EMPTY (&grpc_static_mdelem_table[58])
/* "refresh": "" */
#define GRPC_MDELEM_REFRESH_EMPTY (&grpc_static_mdelem_table[58])
#define GRPC_MDELEM_REFRESH_EMPTY (&grpc_static_mdelem_table[59])
/* "retry-after": "" */
#define GRPC_MDELEM_RETRY_AFTER_EMPTY (&grpc_static_mdelem_table[59])
#define GRPC_MDELEM_RETRY_AFTER_EMPTY (&grpc_static_mdelem_table[60])
/* ":scheme": "grpc" */
#define GRPC_MDELEM_SCHEME_GRPC (&grpc_static_mdelem_table[60])
#define GRPC_MDELEM_SCHEME_GRPC (&grpc_static_mdelem_table[61])
/* ":scheme": "http" */
#define GRPC_MDELEM_SCHEME_HTTP (&grpc_static_mdelem_table[61])
#define GRPC_MDELEM_SCHEME_HTTP (&grpc_static_mdelem_table[62])
/* ":scheme": "https" */
#define GRPC_MDELEM_SCHEME_HTTPS (&grpc_static_mdelem_table[62])
#define GRPC_MDELEM_SCHEME_HTTPS (&grpc_static_mdelem_table[63])
/* "server": "" */
#define GRPC_MDELEM_SERVER_EMPTY (&grpc_static_mdelem_table[63])
#define GRPC_MDELEM_SERVER_EMPTY (&grpc_static_mdelem_table[64])
/* "set-cookie": "" */
#define GRPC_MDELEM_SET_COOKIE_EMPTY (&grpc_static_mdelem_table[64])
#define GRPC_MDELEM_SET_COOKIE_EMPTY (&grpc_static_mdelem_table[65])
/* ":status": "200" */
#define GRPC_MDELEM_STATUS_200 (&grpc_static_mdelem_table[65])
#define GRPC_MDELEM_STATUS_200 (&grpc_static_mdelem_table[66])
/* ":status": "204" */
#define GRPC_MDELEM_STATUS_204 (&grpc_static_mdelem_table[66])
#define GRPC_MDELEM_STATUS_204 (&grpc_static_mdelem_table[67])
/* ":status": "206" */
#define GRPC_MDELEM_STATUS_206 (&grpc_static_mdelem_table[67])
#define GRPC_MDELEM_STATUS_206 (&grpc_static_mdelem_table[68])
/* ":status": "304" */
#define GRPC_MDELEM_STATUS_304 (&grpc_static_mdelem_table[68])
#define GRPC_MDELEM_STATUS_304 (&grpc_static_mdelem_table[69])
/* ":status": "400" */
#define GRPC_MDELEM_STATUS_400 (&grpc_static_mdelem_table[69])
#define GRPC_MDELEM_STATUS_400 (&grpc_static_mdelem_table[70])
/* ":status": "404" */
#define GRPC_MDELEM_STATUS_404 (&grpc_static_mdelem_table[70])
#define GRPC_MDELEM_STATUS_404 (&grpc_static_mdelem_table[71])
/* ":status": "500" */
#define GRPC_MDELEM_STATUS_500 (&grpc_static_mdelem_table[71])
#define GRPC_MDELEM_STATUS_500 (&grpc_static_mdelem_table[72])
/* "strict-transport-security": "" */
#define GRPC_MDELEM_STRICT_TRANSPORT_SECURITY_EMPTY \
(&grpc_static_mdelem_table[72])
(&grpc_static_mdelem_table[73])
/* "te": "trailers" */
#define GRPC_MDELEM_TE_TRAILERS (&grpc_static_mdelem_table[73])
#define GRPC_MDELEM_TE_TRAILERS (&grpc_static_mdelem_table[74])
/* "transfer-encoding": "" */
#define GRPC_MDELEM_TRANSFER_ENCODING_EMPTY (&grpc_static_mdelem_table[74])
#define GRPC_MDELEM_TRANSFER_ENCODING_EMPTY (&grpc_static_mdelem_table[75])
/* "user-agent": "" */
#define GRPC_MDELEM_USER_AGENT_EMPTY (&grpc_static_mdelem_table[75])
#define GRPC_MDELEM_USER_AGENT_EMPTY (&grpc_static_mdelem_table[76])
/* "vary": "" */
#define GRPC_MDELEM_VARY_EMPTY (&grpc_static_mdelem_table[76])
#define GRPC_MDELEM_VARY_EMPTY (&grpc_static_mdelem_table[77])
/* "via": "" */
#define GRPC_MDELEM_VIA_EMPTY (&grpc_static_mdelem_table[77])
#define GRPC_MDELEM_VIA_EMPTY (&grpc_static_mdelem_table[78])
/* "www-authenticate": "" */
#define GRPC_MDELEM_WWW_AUTHENTICATE_EMPTY (&grpc_static_mdelem_table[78])
#define GRPC_MDELEM_WWW_AUTHENTICATE_EMPTY (&grpc_static_mdelem_table[79])
extern const uint8_t
grpc_static_metadata_elem_indices[GRPC_STATIC_MDELEM_COUNT * 2];

@ -45,6 +45,8 @@ 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_load_reporting_plugin_init(void);
extern void grpc_load_reporting_plugin_shutdown(void);
extern void census_grpc_plugin_init(void);
extern void census_grpc_plugin_shutdown(void);
@ -61,6 +63,8 @@ void grpc_register_built_in_plugins(void) {
grpc_resolver_dns_native_shutdown);
grpc_register_plugin(grpc_resolver_sockaddr_init,
grpc_resolver_sockaddr_shutdown);
grpc_register_plugin(grpc_load_reporting_plugin_init,
grpc_load_reporting_plugin_shutdown);
grpc_register_plugin(census_grpc_plugin_init,
census_grpc_plugin_shutdown);
}

@ -41,6 +41,8 @@ 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_load_reporting_plugin_init(void);
extern void grpc_load_reporting_plugin_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);
@ -57,6 +59,8 @@ void grpc_register_built_in_plugins(void) {
grpc_resolver_dns_native_shutdown);
grpc_register_plugin(grpc_resolver_sockaddr_init,
grpc_resolver_sockaddr_shutdown);
grpc_register_plugin(grpc_load_reporting_plugin_init,
grpc_load_reporting_plugin_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,

@ -243,6 +243,8 @@ CORE_SOURCE_FILES = [
'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/load_reporting/load_reporting.c',
'src/core/ext/load_reporting/load_reporting_filter.c',
'src/core/ext/census/context.c',
'src/core/ext/census/gen/census.pb.c',
'src/core/ext/census/grpc_context.c',

@ -63,7 +63,7 @@ static void channel_destroy_func(grpc_exec_ctx *exec_ctx,
grpc_channel_element *elem) {}
static void call_destroy_func(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
void *ignored) {
const grpc_call_stats *stats, void *ignored) {
++*(int *)(elem->channel_data);
}
@ -87,7 +87,7 @@ static void free_channel(grpc_exec_ctx *exec_ctx, void *arg, bool success) {
}
static void free_call(grpc_exec_ctx *exec_ctx, void *arg, bool success) {
grpc_call_stack_destroy(exec_ctx, arg, NULL);
grpc_call_stack_destroy(exec_ctx, arg, NULL, NULL);
gpr_free(arg);
}

@ -0,0 +1,184 @@
/*
*
* 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 "test/core/end2end/end2end_tests.h"
#include <string.h>
#include <grpc/support/alloc.h>
#include <grpc/support/host_port.h>
#include <grpc/support/log.h>
#include <grpc/support/sync.h>
#include <grpc/support/thd.h>
#include <grpc/support/useful.h>
#include "src/core/ext/client_config/client_channel.h"
#include "src/core/ext/load_reporting/load_reporting.h"
#include "src/core/ext/transport/chttp2/transport/chttp2_transport.h"
#include "src/core/lib/channel/channel_args.h"
#include "src/core/lib/channel/connected_channel.h"
#include "src/core/lib/channel/http_server_filter.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"
static grpc_load_reporting_config *g_client_lrc;
static grpc_load_reporting_config *g_server_lrc;
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;
}
typedef struct {
int64_t total_bytes;
bool fully_processed;
uint32_t initial_token;
uint32_t final_token;
} aggregated_bw_stats;
static void sample_fn(const grpc_load_reporting_call_data *call_data,
void *user_data) {
GPR_ASSERT(user_data != NULL);
aggregated_bw_stats *custom_stats = (aggregated_bw_stats *)user_data;
if (call_data == NULL) {
/* initial invocation */
custom_stats->initial_token = 0xDEADBEEF;
} else {
/* final invocation */
custom_stats->total_bytes =
(int64_t)(call_data->stats->transport_stream_stats.outgoing.data_bytes +
call_data->stats->transport_stream_stats.incoming.data_bytes);
custom_stats->final_token = 0xCAFED00D;
custom_stats->fully_processed = true;
}
}
void chttp2_init_client_fullstack(grpc_end2end_test_fixture *f,
grpc_channel_args *client_args) {
fullstack_fixture_data *ffd = f->fixture_data;
grpc_arg arg = grpc_load_reporting_config_create_arg(g_client_lrc);
client_args = grpc_channel_args_copy_and_add(client_args, &arg, 1);
f->client = grpc_insecure_channel_create(ffd->localaddr, client_args, NULL);
grpc_channel_args_destroy(client_args);
GPR_ASSERT(f->client);
}
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);
}
grpc_arg arg = grpc_load_reporting_config_create_arg(g_server_lrc);
server_args = grpc_channel_args_copy_and_add(server_args, &arg, 1);
f->server = grpc_server_create(server_args, NULL);
grpc_channel_args_destroy(server_args);
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+loadreporting", 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;
aggregated_bw_stats *aggr_stats_client =
gpr_malloc(sizeof(aggregated_bw_stats));
aggr_stats_client->total_bytes = -1;
aggr_stats_client->fully_processed = false;
aggregated_bw_stats *aggr_stats_server =
gpr_malloc(sizeof(aggregated_bw_stats));
aggr_stats_server->total_bytes = -1;
aggr_stats_server->fully_processed = false;
g_client_lrc =
grpc_load_reporting_config_create(sample_fn, aggr_stats_client);
g_server_lrc =
grpc_load_reporting_config_create(sample_fn, aggr_stats_server);
grpc_test_init(argc, argv);
grpc_end2end_tests_pre_init();
grpc_init();
for (i = 0; i < sizeof(configs) / sizeof(*configs); i++) {
grpc_end2end_tests(argc, argv, configs[i]);
}
grpc_shutdown();
grpc_load_reporting_config_destroy(g_client_lrc);
grpc_load_reporting_config_destroy(g_server_lrc);
if (aggr_stats_client->fully_processed) {
GPR_ASSERT(aggr_stats_client->total_bytes >= 0);
GPR_ASSERT(aggr_stats_client->initial_token == 0xDEADBEEF);
GPR_ASSERT(aggr_stats_client->final_token == 0xCAFED00D);
}
if (aggr_stats_server->fully_processed) {
GPR_ASSERT(aggr_stats_server->total_bytes >= 0);
GPR_ASSERT(aggr_stats_server->initial_token == 0xDEADBEEF);
GPR_ASSERT(aggr_stats_server->final_token == 0xCAFED00D);
}
gpr_free(aggr_stats_client);
gpr_free(aggr_stats_server);
return 0;
}

@ -63,6 +63,7 @@
"\x13if-unmodified-since"
"\x0Dlast-modified"
"\x04link"
"\x0Eload-reporting"
"\x08location"
"\x0Cmax-forwards"
"\x07:method"
@ -136,6 +137,7 @@
"\x00\x13if-unmodified-since\x00"
"\x00\x0Dlast-modified\x00"
"\x00\x04link\x00"
"\x00\x0Eload-reporting\x00"
"\x00\x08location\x00"
"\x00\x0Cmax-forwards\x00"
"\x00\x07:method\x03GET"

@ -56,6 +56,7 @@ END2END_FIXTURES = {
'h2_full+pipe': default_unsecure_fixture_options._replace(
platforms=['linux']),
'h2_full+trace': default_unsecure_fixture_options._replace(tracing=True),
'h2_loadreporting': default_unsecure_fixture_options,
'h2_oauth2': default_secure_fixture_options._replace(ci_mac=False),
'h2_proxy': default_unsecure_fixture_options._replace(includes_proxy=True,
ci_mac=False),

@ -233,6 +233,7 @@ static void init_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
grpc_call_element_args *args) {}
static void destroy_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
const grpc_call_stats *stats,
void *and_free_memory) {}
static void init_channel_elem(grpc_exec_ctx *exec_ctx,

@ -108,6 +108,7 @@ CONFIG = [
('if-range', ''),
('if-unmodified-since', ''),
('last-modified', ''),
('load-reporting', ''),
('link', ''),
('location', ''),
('max-forwards', ''),

@ -931,6 +931,8 @@ 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/load_reporting/load_reporting.h \
src/core/ext/load_reporting/load_reporting_filter.h \
src/core/ext/census/aggregation.h \
src/core/ext/census/census_interface.h \
src/core/ext/census/census_rpc_stats.h \
@ -1105,6 +1107,8 @@ 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/load_reporting/load_reporting.c \
src/core/ext/load_reporting/load_reporting_filter.c \
src/core/ext/census/context.c \
src/core/ext/census/gen/census.pb.c \
src/core/ext/census/grpc_context.c \

@ -3543,6 +3543,23 @@
"third_party": false,
"type": "target"
},
{
"deps": [
"end2end_tests",
"gpr",
"gpr_test_util",
"grpc",
"grpc_test_util"
],
"headers": [],
"language": "c",
"name": "h2_loadreporting_test",
"src": [
"test/core/end2end/fixtures/h2_loadreporting.c"
],
"third_party": false,
"type": "target"
},
{
"deps": [
"end2end_tests",
@ -3781,6 +3798,23 @@
"third_party": false,
"type": "target"
},
{
"deps": [
"end2end_nosec_tests",
"gpr",
"gpr_test_util",
"grpc_test_util_unsecure",
"grpc_unsecure"
],
"headers": [],
"language": "c",
"name": "h2_loadreporting_nosec_test",
"src": [
"test/core/end2end/fixtures/h2_loadreporting.c"
],
"third_party": false,
"type": "target"
},
{
"deps": [
"end2end_nosec_tests",
@ -4054,6 +4088,7 @@
"grpc_lb_policy_grpclb",
"grpc_lb_policy_pick_first",
"grpc_lb_policy_round_robin",
"grpc_load_reporting",
"grpc_resolver_dns_native",
"grpc_resolver_sockaddr",
"grpc_secure",
@ -4132,6 +4167,7 @@
"grpc_lb_policy_grpclb",
"grpc_lb_policy_pick_first",
"grpc_lb_policy_round_robin",
"grpc_load_reporting",
"grpc_resolver_dns_native",
"grpc_resolver_sockaddr",
"grpc_transport_chttp2_client_insecure",
@ -5904,6 +5940,26 @@
"third_party": false,
"type": "filegroup"
},
{
"deps": [
"gpr",
"grpc_base"
],
"headers": [
"src/core/ext/load_reporting/load_reporting.h",
"src/core/ext/load_reporting/load_reporting_filter.h"
],
"language": "c",
"name": "grpc_load_reporting",
"src": [
"src/core/ext/load_reporting/load_reporting.c",
"src/core/ext/load_reporting/load_reporting.h",
"src/core/ext/load_reporting/load_reporting_filter.c",
"src/core/ext/load_reporting/load_reporting_filter.h"
],
"third_party": false,
"type": "filegroup"
},
{
"deps": [
"gpr",

File diff suppressed because it is too large Load Diff

@ -1215,6 +1215,18 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "h2_full+trace_test", "vcxpr
{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
EndProjectSection
EndProject
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "h2_loadreporting_test", "vcxproj\test/end2end/fixtures\h2_loadreporting_test\h2_loadreporting_test.vcxproj", "{B107130E-EA33-C114-9CB6-78A18C929F64}"
ProjectSection(myProperties) = preProject
lib = "False"
EndProjectSection
ProjectSection(ProjectDependencies) = postProject
{1F1F9084-2A93-B80E-364F-5754894AFAB4} = {1F1F9084-2A93-B80E-364F-5754894AFAB4}
{17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} = {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}
{29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9}
{EAB0A629-17A9-44DB-B5FF-E91A721FE037} = {EAB0A629-17A9-44DB-B5FF-E91A721FE037}
{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
EndProjectSection
EndProject
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "h2_oauth2_test", "vcxproj\test/end2end/fixtures\h2_oauth2_test\h2_oauth2_test.vcxproj", "{0F761FF3-342A-C429-711F-F76181BAA52D}"
ProjectSection(myProperties) = preProject
lib = "False"
@ -1359,6 +1371,18 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "h2_full+trace_nosec_test",
{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
EndProjectSection
EndProject
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "h2_loadreporting_nosec_test", "vcxproj\test/end2end/fixtures\h2_loadreporting_nosec_test\h2_loadreporting_nosec_test.vcxproj", "{679EA55C-7399-53E8-79F0-82FBDB3DDE07}"
ProjectSection(myProperties) = preProject
lib = "False"
EndProjectSection
ProjectSection(ProjectDependencies) = postProject
{47C2CB41-4E9F-58B6-F606-F6FAED5D00ED} = {47C2CB41-4E9F-58B6-F606-F6FAED5D00ED}
{0A7E7F92-FDEA-40F1-A9EC-3BA484F98BBF} = {0A7E7F92-FDEA-40F1-A9EC-3BA484F98BBF}
{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5} = {46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}
{EAB0A629-17A9-44DB-B5FF-E91A721FE037} = {EAB0A629-17A9-44DB-B5FF-E91A721FE037}
{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
EndProjectSection
EndProject
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "h2_proxy_nosec_test", "vcxproj\test/end2end/fixtures\h2_proxy_nosec_test\h2_proxy_nosec_test.vcxproj", "{6EC72045-98CB-8A8D-9788-BC94209E23C8}"
ProjectSection(myProperties) = preProject
lib = "False"
@ -3259,6 +3283,22 @@ Global
{16C713C6-062E-F71F-A44C-52DC35494B27}.Release-DLL|Win32.Build.0 = Release|Win32
{16C713C6-062E-F71F-A44C-52DC35494B27}.Release-DLL|x64.ActiveCfg = Release|x64
{16C713C6-062E-F71F-A44C-52DC35494B27}.Release-DLL|x64.Build.0 = Release|x64
{B107130E-EA33-C114-9CB6-78A18C929F64}.Debug|Win32.ActiveCfg = Debug|Win32
{B107130E-EA33-C114-9CB6-78A18C929F64}.Debug|x64.ActiveCfg = Debug|x64
{B107130E-EA33-C114-9CB6-78A18C929F64}.Release|Win32.ActiveCfg = Release|Win32
{B107130E-EA33-C114-9CB6-78A18C929F64}.Release|x64.ActiveCfg = Release|x64
{B107130E-EA33-C114-9CB6-78A18C929F64}.Debug|Win32.Build.0 = Debug|Win32
{B107130E-EA33-C114-9CB6-78A18C929F64}.Debug|x64.Build.0 = Debug|x64
{B107130E-EA33-C114-9CB6-78A18C929F64}.Release|Win32.Build.0 = Release|Win32
{B107130E-EA33-C114-9CB6-78A18C929F64}.Release|x64.Build.0 = Release|x64
{B107130E-EA33-C114-9CB6-78A18C929F64}.Debug-DLL|Win32.ActiveCfg = Debug|Win32
{B107130E-EA33-C114-9CB6-78A18C929F64}.Debug-DLL|Win32.Build.0 = Debug|Win32
{B107130E-EA33-C114-9CB6-78A18C929F64}.Debug-DLL|x64.ActiveCfg = Debug|x64
{B107130E-EA33-C114-9CB6-78A18C929F64}.Debug-DLL|x64.Build.0 = Debug|x64
{B107130E-EA33-C114-9CB6-78A18C929F64}.Release-DLL|Win32.ActiveCfg = Release|Win32
{B107130E-EA33-C114-9CB6-78A18C929F64}.Release-DLL|Win32.Build.0 = Release|Win32
{B107130E-EA33-C114-9CB6-78A18C929F64}.Release-DLL|x64.ActiveCfg = Release|x64
{B107130E-EA33-C114-9CB6-78A18C929F64}.Release-DLL|x64.Build.0 = Release|x64
{0F761FF3-342A-C429-711F-F76181BAA52D}.Debug|Win32.ActiveCfg = Debug|Win32
{0F761FF3-342A-C429-711F-F76181BAA52D}.Debug|x64.ActiveCfg = Debug|x64
{0F761FF3-342A-C429-711F-F76181BAA52D}.Release|Win32.ActiveCfg = Release|Win32
@ -3451,6 +3491,22 @@ Global
{DFD51943-4906-8051-7D66-6A7D50E0D87E}.Release-DLL|Win32.Build.0 = Release|Win32
{DFD51943-4906-8051-7D66-6A7D50E0D87E}.Release-DLL|x64.ActiveCfg = Release|x64
{DFD51943-4906-8051-7D66-6A7D50E0D87E}.Release-DLL|x64.Build.0 = Release|x64
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Debug|Win32.ActiveCfg = Debug|Win32
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Debug|x64.ActiveCfg = Debug|x64
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Release|Win32.ActiveCfg = Release|Win32
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Release|x64.ActiveCfg = Release|x64
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Debug|Win32.Build.0 = Debug|Win32
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Debug|x64.Build.0 = Debug|x64
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Release|Win32.Build.0 = Release|Win32
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Release|x64.Build.0 = Release|x64
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Debug-DLL|Win32.ActiveCfg = Debug|Win32
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Debug-DLL|Win32.Build.0 = Debug|Win32
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Debug-DLL|x64.ActiveCfg = Debug|x64
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Debug-DLL|x64.Build.0 = Debug|x64
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Release-DLL|Win32.ActiveCfg = Release|Win32
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Release-DLL|Win32.Build.0 = Release|Win32
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Release-DLL|x64.ActiveCfg = Release|x64
{679EA55C-7399-53E8-79F0-82FBDB3DDE07}.Release-DLL|x64.Build.0 = Release|x64
{6EC72045-98CB-8A8D-9788-BC94209E23C8}.Debug|Win32.ActiveCfg = Debug|Win32
{6EC72045-98CB-8A8D-9788-BC94209E23C8}.Debug|x64.ActiveCfg = Debug|x64
{6EC72045-98CB-8A8D-9788-BC94209E23C8}.Release|Win32.ActiveCfg = Release|Win32

@ -440,6 +440,8 @@
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_common.h" />
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_decode.h" />
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_encode.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting_filter.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\ext\census\aggregation.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\ext\census\census_interface.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\ext\census\census_rpc_stats.h" />
@ -783,6 +785,10 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\resolver\sockaddr\sockaddr_resolver.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting_filter.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\census\context.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\census\gen\census.pb.c">

@ -502,6 +502,12 @@
<ClCompile Include="$(SolutionDir)\..\src\core\ext\resolver\sockaddr\sockaddr_resolver.c">
<Filter>src\core\ext\resolver\sockaddr</Filter>
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting.c">
<Filter>src\core\ext\load_reporting</Filter>
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting_filter.c">
<Filter>src\core\ext\load_reporting</Filter>
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\census\context.c">
<Filter>src\core\ext\census</Filter>
</ClCompile>
@ -1052,6 +1058,12 @@
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_encode.h">
<Filter>third_party\nanopb</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting.h">
<Filter>src\core\ext\load_reporting</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting_filter.h">
<Filter>src\core\ext\load_reporting</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\ext\census\aggregation.h">
<Filter>src\core\ext\census</Filter>
</ClInclude>
@ -1130,6 +1142,9 @@
<Filter Include="src\core\ext\lb_policy\round_robin">
<UniqueIdentifier>{2472d352-cf94-f317-646e-72b769cea846}</UniqueIdentifier>
</Filter>
<Filter Include="src\core\ext\load_reporting">
<UniqueIdentifier>{b6c863cd-a135-32e8-df03-02365f526f0d}</UniqueIdentifier>
</Filter>
<Filter Include="src\core\ext\resolver">
<UniqueIdentifier>{6bfa6808-9dcb-8990-deed-5cf58a149dda}</UniqueIdentifier>
</Filter>

@ -398,6 +398,8 @@
<ClInclude Include="$(SolutionDir)\..\src\core\ext\client_config\subchannel_call_holder.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\ext\client_config\subchannel_index.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\ext\client_config\uri_parser.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting_filter.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\load_balancer_api.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\proto\grpc\lb\v1\load_balancer.pb.h" />
<ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb.h" />
@ -671,6 +673,10 @@
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\resolver\sockaddr\sockaddr_resolver.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting_filter.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\load_balancer_api.c">
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\proto\grpc\lb\v1\load_balancer.pb.c">

@ -388,6 +388,12 @@
<ClCompile Include="$(SolutionDir)\..\src\core\ext\resolver\sockaddr\sockaddr_resolver.c">
<Filter>src\core\ext\resolver\sockaddr</Filter>
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting.c">
<Filter>src\core\ext\load_reporting</Filter>
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting_filter.c">
<Filter>src\core\ext\load_reporting</Filter>
</ClCompile>
<ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\load_balancer_api.c">
<Filter>src\core\ext\lb_policy\grpclb</Filter>
</ClCompile>
@ -860,6 +866,12 @@
<ClInclude Include="$(SolutionDir)\..\src\core\ext\client_config\uri_parser.h">
<Filter>src\core\ext\client_config</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting.h">
<Filter>src\core\ext\load_reporting</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\ext\load_reporting\load_reporting_filter.h">
<Filter>src\core\ext\load_reporting</Filter>
</ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\load_balancer_api.h">
<Filter>src\core\ext\lb_policy\grpclb</Filter>
</ClInclude>
@ -956,6 +968,9 @@
<Filter Include="src\core\ext\lb_policy\round_robin">
<UniqueIdentifier>{e5fc1091-5d60-404f-775b-686ef4b3266f}</UniqueIdentifier>
</Filter>
<Filter Include="src\core\ext\load_reporting">
<UniqueIdentifier>{2d6e3879-24c7-06e2-b415-40ab18a3b918}</UniqueIdentifier>
</Filter>
<Filter Include="src\core\ext\resolver">
<UniqueIdentifier>{88c78e27-267a-95df-07c5-50e5fbc2f40c}</UniqueIdentifier>
</Filter>

@ -0,0 +1,202 @@
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.props" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\1.0.204.1.props')" />
<ItemGroup Label="ProjectConfigurations">
<ProjectConfiguration Include="Debug|Win32">
<Configuration>Debug</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Debug|x64">
<Configuration>Debug</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Release|Win32">
<Configuration>Release</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Release|x64">
<Configuration>Release</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
</ItemGroup>
<PropertyGroup Label="Globals">
<ProjectGuid>{679EA55C-7399-53E8-79F0-82FBDB3DDE07}</ProjectGuid>
<IgnoreWarnIntDirInTempDetected>true</IgnoreWarnIntDirInTempDetected>
<IntDir>$(SolutionDir)IntDir\$(MSBuildProjectName)\</IntDir>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
<PropertyGroup Condition="'$(VisualStudioVersion)' == '10.0'" Label="Configuration">
<PlatformToolset>v100</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(VisualStudioVersion)' == '11.0'" Label="Configuration">
<PlatformToolset>v110</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(VisualStudioVersion)' == '12.0'" Label="Configuration">
<PlatformToolset>v120</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(VisualStudioVersion)' == '14.0'" Label="Configuration">
<PlatformToolset>v140</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)'=='Debug'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<CharacterSet>Unicode</CharacterSet>
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<PropertyGroup Condition="'$(Configuration)'=='Release'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
<ImportGroup Label="ExtensionSettings">
</ImportGroup>
<ImportGroup Label="PropertySheets">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
<Import Project="$(SolutionDir)\..\vsprojects\global.props" />
<Import Project="$(SolutionDir)\..\vsprojects\openssl.props" />
<Import Project="$(SolutionDir)\..\vsprojects\winsock.props" />
<Import Project="$(SolutionDir)\..\vsprojects\zlib.props" />
</ImportGroup>
<PropertyGroup Label="UserMacros" />
<PropertyGroup Condition="'$(Configuration)'=='Debug'">
<TargetName>h2_loadreporting_nosec_test</TargetName>
<Linkage-grpc_dependencies_zlib>static</Linkage-grpc_dependencies_zlib>
<Configuration-grpc_dependencies_zlib>Debug</Configuration-grpc_dependencies_zlib>
<Linkage-grpc_dependencies_openssl>static</Linkage-grpc_dependencies_openssl>
<Configuration-grpc_dependencies_openssl>Debug</Configuration-grpc_dependencies_openssl>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)'=='Release'">
<TargetName>h2_loadreporting_nosec_test</TargetName>
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