mirror of https://github.com/grpc/grpc.git
[EventEngine] Modify iomgr to allow creation of posix event engine listeners and server side endpoints (#31928)
* [WIP] EventEngine iomgr endpoint shims * [WIP] EventEngine::Endpoint iomgr shims for the PosixEventEngine * Util functions to help with posix engine listener implementation * sanity * update comments in posix_engine_listener_utils.h * review comments * iwyu * revert prev commit * iwyu * update build * update * regenerate projects * regenerate projects * minor fixes * update BUILD * sanity * update build * regenerate projects * fix unused parameter * sanity * update * sanity * regenerate_projects * remove unused variable * start * update * regenerate_projects * sanity * update * fixes * update * regenerate_projects * update * fix sanity and msan failure * more fixes * build failure * update * fix * sanity * fixes * update * regenerate projects * fix sanity * review comments * An EventEngine subclass to be implemented by all posix based event engines * sanity * comments * update * review comments * re-word * fix * update * review comments * regenerate projects * syntax fix * add lock free event benchmark * releasable mutex lock * fix build isue * update * start * regenerate projects * update * fix * windows build * update * windows portability issue * update * update * update * update * format * update * update * start * Update tcp server interface to move on_accept_cb to create method * update * start * update * update * update * update * update * update * update * update * sanity * update * update * update * windows build * fix msan * fix sanity * regenerate projects * update * iwyu * Fix resolved address length related bugs in tcp_socket_utils and listener_utils * iwyu * cleanup * cleanup src/core/lib/event_engine/tcp_socket_utils.cc * iwyu * fix * regenerate projects * fix sanity * re-write endpoint shim * more re-write * cleanup * update * regenerate projects * review comments * build issue * more build issue fixes plus adding event_engine_trace * even more build issue fixes * iwyu * add static_cast * fix sanity * update * update * sanity * fix * Fix * Review comments * fix * iwyu * fix build issue Co-authored-by: AJ Heller <hork@google.com>pull/32285/head
Vignesh Babu
2 years ago
committed by
GitHub
parent
4a64142be5
commit
fa5a6c42a6
42 changed files with 590 additions and 62 deletions
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// Copyright 2021 gRPC Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include <grpc/support/port_platform.h> |
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#include "src/core/lib/iomgr/event_engine_shims/closure.h" |
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#include "absl/functional/any_invocable.h" |
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#include "absl/status/status.h" |
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#include <grpc/event_engine/event_engine.h> |
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#include "src/core/lib/iomgr/closure.h" |
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#include "src/core/lib/iomgr/exec_ctx.h" |
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#include "src/core/lib/transport/error_utils.h" |
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namespace grpc_event_engine { |
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namespace experimental { |
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void RunEventEngineClosure(grpc_closure* closure, grpc_error_handle error) { |
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if (closure == nullptr) { |
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return; |
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} |
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grpc_core::ApplicationCallbackExecCtx app_ctx; |
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grpc_core::ExecCtx exec_ctx; |
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#ifndef NDEBUG |
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closure->scheduled = false; |
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if (grpc_trace_closure.enabled()) { |
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gpr_log(GPR_DEBUG, |
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"EventEngine: running closure %p: created [%s:%d]: %s [%s:%d]", |
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closure, closure->file_created, closure->line_created, |
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closure->run ? "run" : "scheduled", closure->file_initiated, |
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closure->line_initiated); |
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} |
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#endif |
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closure->cb(closure->cb_arg, error); |
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#ifndef NDEBUG |
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if (grpc_trace_closure.enabled()) { |
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gpr_log(GPR_DEBUG, "EventEngine: closure %p finished", closure); |
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} |
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#endif |
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} |
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absl::AnyInvocable<void(absl::Status)> GrpcClosureToStatusCallback( |
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grpc_closure* closure) { |
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return [closure](absl::Status status) { |
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RunEventEngineClosure(closure, absl_status_to_grpc_error(status)); |
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}; |
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} |
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} // namespace experimental
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} // namespace grpc_event_engine
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@ -0,0 +1,39 @@ |
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// Copyright 2022 gRPC Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef GRPC_SRC_CORE_LIB_IOMGR_EVENT_ENGINE_SHIMS_CLOSURE_H |
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#define GRPC_SRC_CORE_LIB_IOMGR_EVENT_ENGINE_SHIMS_CLOSURE_H |
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#include <grpc/support/port_platform.h> |
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#include "absl/functional/any_invocable.h" |
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#include <grpc/event_engine/event_engine.h> |
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#include "src/core/lib/iomgr/closure.h" |
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#include "src/core/lib/iomgr/error.h" |
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namespace grpc_event_engine { |
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namespace experimental { |
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/// Runs a grpc_closure inline with the specified error handle.
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void RunEventEngineClosure(grpc_closure* closure, grpc_error_handle error); |
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/// Creates a callback that takes an error status argument.
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absl::AnyInvocable<void(absl::Status)> GrpcClosureToStatusCallback( |
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grpc_closure* closure); |
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} // namespace experimental
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} // namespace grpc_event_engine
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#endif // GRPC_SRC_CORE_LIB_IOMGR_EVENT_ENGINE_SHIMS_CLOSURE_H
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