mirror of https://github.com/grpc/grpc.git
Merge pull request #17111 from mhaidrygoog/server_unary_callback_benchmark
Added benchmarks for Callback based Unary serverpull/17142/head
Moiz Haidry
6 years ago
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GitHub
commit
729a0a9e5b
10 changed files with 108 additions and 0 deletions
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/*
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* |
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* Copyright 2015 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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* |
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*/ |
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#include <grpc/grpc.h> |
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#include <grpc/support/alloc.h> |
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#include <grpcpp/security/server_credentials.h> |
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#include <grpcpp/server.h> |
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#include <grpcpp/server_context.h> |
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#include "src/core/lib/gpr/host_port.h" |
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#include "src/proto/grpc/testing/benchmark_service.grpc.pb.h" |
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#include "test/cpp/qps/qps_server_builder.h" |
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#include "test/cpp/qps/server.h" |
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#include "test/cpp/qps/usage_timer.h" |
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namespace grpc { |
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namespace testing { |
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class BenchmarkCallbackServiceImpl final |
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: public BenchmarkService::ExperimentalCallbackService { |
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public: |
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void UnaryCall( |
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ServerContext* context, const SimpleRequest* request, |
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SimpleResponse* response, |
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experimental::ServerCallbackRpcController* controller) override { |
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auto s = SetResponse(request, response); |
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controller->Finish(s); |
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} |
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private: |
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static Status SetResponse(const SimpleRequest* request, |
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SimpleResponse* response) { |
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if (request->response_size() > 0) { |
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if (!Server::SetPayload(request->response_type(), |
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request->response_size(), |
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response->mutable_payload())) { |
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return Status(grpc::StatusCode::INTERNAL, "Error creating payload."); |
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} |
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} |
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return Status::OK; |
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} |
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}; |
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class CallbackServer final : public grpc::testing::Server { |
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public: |
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explicit CallbackServer(const ServerConfig& config) : Server(config) { |
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std::unique_ptr<ServerBuilder> builder = CreateQpsServerBuilder(); |
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auto port_num = port(); |
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// Negative port number means inproc server, so no listen port needed
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if (port_num >= 0) { |
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char* server_address = nullptr; |
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gpr_join_host_port(&server_address, "::", port_num); |
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builder->AddListeningPort(server_address, |
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Server::CreateServerCredentials(config)); |
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gpr_free(server_address); |
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} |
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ApplyConfigToBuilder(config, builder.get()); |
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builder->RegisterService(&service_); |
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impl_ = builder->BuildAndStart(); |
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} |
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std::shared_ptr<Channel> InProcessChannel( |
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const ChannelArguments& args) override { |
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return impl_->InProcessChannel(args); |
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} |
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private: |
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BenchmarkCallbackServiceImpl service_; |
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std::unique_ptr<grpc::Server> impl_; |
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}; |
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std::unique_ptr<grpc::testing::Server> CreateCallbackServer( |
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const ServerConfig& config) { |
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return std::unique_ptr<Server>(new CallbackServer(config)); |
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} |
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} // namespace testing
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} // namespace grpc
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