| /* |
| * |
| * 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. |
| * |
| */ |
| |
| /* Benchmark gRPC end2end in various configurations */ |
| |
| #include <sstream> |
| |
| #include "src/core/lib/profiling/timers.h" |
| #include "src/cpp/client/create_channel_internal.h" |
| #include "src/proto/grpc/testing/echo.grpc.pb.h" |
| #include "test/cpp/microbenchmarks/fullstack_context_mutators.h" |
| #include "test/cpp/microbenchmarks/fullstack_fixtures.h" |
| #include "third_party/benchmark/include/benchmark/benchmark.h" |
| |
| namespace grpc { |
| namespace testing { |
| |
| // force library initialization |
| auto& force_library_initialization = Library::get(); |
| |
| /******************************************************************************* |
| * BENCHMARKING KERNELS |
| */ |
| |
| static void* tag(intptr_t x) { return reinterpret_cast<void*>(x); } |
| |
| template <class Fixture, class ClientContextMutator, class ServerContextMutator> |
| static void BM_UnaryPingPong(benchmark::State& state) { |
| EchoTestService::AsyncService service; |
| std::unique_ptr<Fixture> fixture(new Fixture(&service)); |
| EchoRequest send_request; |
| EchoResponse send_response; |
| EchoResponse recv_response; |
| if (state.range(0) > 0) { |
| send_request.set_message(std::string(state.range(0), 'a')); |
| } |
| if (state.range(1) > 0) { |
| send_response.set_message(std::string(state.range(1), 'a')); |
| } |
| Status recv_status; |
| struct ServerEnv { |
| ServerContext ctx; |
| EchoRequest recv_request; |
| grpc::ServerAsyncResponseWriter<EchoResponse> response_writer; |
| ServerEnv() : response_writer(&ctx) {} |
| }; |
| uint8_t server_env_buffer[2 * sizeof(ServerEnv)]; |
| ServerEnv* server_env[2] = { |
| reinterpret_cast<ServerEnv*>(server_env_buffer), |
| reinterpret_cast<ServerEnv*>(server_env_buffer + sizeof(ServerEnv))}; |
| new (server_env[0]) ServerEnv; |
| new (server_env[1]) ServerEnv; |
| service.RequestEcho(&server_env[0]->ctx, &server_env[0]->recv_request, |
| &server_env[0]->response_writer, fixture->cq(), |
| fixture->cq(), tag(0)); |
| service.RequestEcho(&server_env[1]->ctx, &server_env[1]->recv_request, |
| &server_env[1]->response_writer, fixture->cq(), |
| fixture->cq(), tag(1)); |
| std::unique_ptr<EchoTestService::Stub> stub( |
| EchoTestService::NewStub(fixture->channel())); |
| while (state.KeepRunning()) { |
| GPR_TIMER_SCOPE("BenchmarkCycle", 0); |
| recv_response.Clear(); |
| ClientContext cli_ctx; |
| ClientContextMutator cli_ctx_mut(&cli_ctx); |
| std::unique_ptr<ClientAsyncResponseReader<EchoResponse>> response_reader( |
| stub->AsyncEcho(&cli_ctx, send_request, fixture->cq())); |
| void* t; |
| bool ok; |
| GPR_ASSERT(fixture->cq()->Next(&t, &ok)); |
| GPR_ASSERT(ok); |
| GPR_ASSERT(t == tag(0) || t == tag(1)); |
| intptr_t slot = reinterpret_cast<intptr_t>(t); |
| ServerEnv* senv = server_env[slot]; |
| ServerContextMutator svr_ctx_mut(&senv->ctx); |
| senv->response_writer.Finish(send_response, Status::OK, tag(3)); |
| response_reader->Finish(&recv_response, &recv_status, tag(4)); |
| for (int i = (1 << 3) | (1 << 4); i != 0;) { |
| GPR_ASSERT(fixture->cq()->Next(&t, &ok)); |
| GPR_ASSERT(ok); |
| int tagnum = (int)reinterpret_cast<intptr_t>(t); |
| GPR_ASSERT(i & (1 << tagnum)); |
| i -= 1 << tagnum; |
| } |
| GPR_ASSERT(recv_status.ok()); |
| |
| senv->~ServerEnv(); |
| senv = new (senv) ServerEnv(); |
| service.RequestEcho(&senv->ctx, &senv->recv_request, &senv->response_writer, |
| fixture->cq(), fixture->cq(), tag(slot)); |
| } |
| fixture->Finish(state); |
| fixture.reset(); |
| server_env[0]->~ServerEnv(); |
| server_env[1]->~ServerEnv(); |
| state.SetBytesProcessed(state.range(0) * state.iterations() + |
| state.range(1) * state.iterations()); |
| } |
| |
| /******************************************************************************* |
| * CONFIGURATIONS |
| */ |
| |
| static void SweepSizesArgs(benchmark::internal::Benchmark* b) { |
| b->Args({0, 0}); |
| for (int i = 1; i <= 128 * 1024 * 1024; i *= 8) { |
| b->Args({i, 0}); |
| b->Args({0, i}); |
| b->Args({i, i}); |
| } |
| } |
| |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, TCP, NoOpMutator, NoOpMutator) |
| ->Apply(SweepSizesArgs); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, UDS, NoOpMutator, NoOpMutator) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, SockPair, NoOpMutator, NoOpMutator) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, NoOpMutator, NoOpMutator) |
| ->Apply(SweepSizesArgs); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, |
| Client_AddMetadata<RandomBinaryMetadata<10>, 1>, NoOpMutator) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, |
| Client_AddMetadata<RandomBinaryMetadata<31>, 1>, NoOpMutator) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, |
| Client_AddMetadata<RandomBinaryMetadata<100>, 1>, |
| NoOpMutator) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, |
| Client_AddMetadata<RandomBinaryMetadata<10>, 2>, NoOpMutator) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, |
| Client_AddMetadata<RandomBinaryMetadata<31>, 2>, NoOpMutator) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, |
| Client_AddMetadata<RandomBinaryMetadata<100>, 2>, |
| NoOpMutator) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, NoOpMutator, |
| Server_AddInitialMetadata<RandomBinaryMetadata<10>, 1>) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, NoOpMutator, |
| Server_AddInitialMetadata<RandomBinaryMetadata<31>, 1>) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, NoOpMutator, |
| Server_AddInitialMetadata<RandomBinaryMetadata<100>, 1>) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, |
| Client_AddMetadata<RandomAsciiMetadata<10>, 1>, NoOpMutator) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, |
| Client_AddMetadata<RandomAsciiMetadata<31>, 1>, NoOpMutator) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, |
| Client_AddMetadata<RandomAsciiMetadata<100>, 1>, NoOpMutator) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, NoOpMutator, |
| Server_AddInitialMetadata<RandomAsciiMetadata<10>, 1>) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, NoOpMutator, |
| Server_AddInitialMetadata<RandomAsciiMetadata<31>, 1>) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, NoOpMutator, |
| Server_AddInitialMetadata<RandomAsciiMetadata<100>, 1>) |
| ->Args({0, 0}); |
| BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, NoOpMutator, |
| Server_AddInitialMetadata<RandomAsciiMetadata<10>, 100>) |
| ->Args({0, 0}); |
| |
| } // namespace testing |
| } // namespace grpc |
| |
| BENCHMARK_MAIN(); |