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The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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174 lines
6.4 KiB
174 lines
6.4 KiB
/* |
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* |
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* Copyright 2015, Google Inc. |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are |
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* met: |
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* |
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* * Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* * Redistributions in binary form must reproduce the above |
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* copyright notice, this list of conditions and the following disclaimer |
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* in the documentation and/or other materials provided with the |
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* distribution. |
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* * Neither the name of Google Inc. nor the names of its |
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* contributors may be used to endorse or promote products derived from |
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* this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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*/ |
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#include <memory> |
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#include <set> |
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#include <gflags/gflags.h> |
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#include <grpc/support/log.h> |
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#include "test/cpp/qps/driver.h" |
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#include "test/cpp/qps/report.h" |
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#include "test/cpp/util/benchmark_config.h" |
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DEFINE_int32(num_clients, 1, "Number of client binaries"); |
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DEFINE_int32(num_servers, 1, "Number of server binaries"); |
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DEFINE_int32(warmup_seconds, 5, "Warmup time (in seconds)"); |
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DEFINE_int32(benchmark_seconds, 30, "Benchmark time (in seconds)"); |
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DEFINE_int32(local_workers, 0, "Number of local workers to start"); |
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// Common config |
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DEFINE_bool(enable_ssl, false, "Use SSL"); |
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DEFINE_string(rpc_type, "UNARY", "Type of RPC: UNARY or STREAMING"); |
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// Server config |
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DEFINE_int32(server_threads, 1, "Number of server threads"); |
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DEFINE_string(server_type, "SYNCHRONOUS_SERVER", "Server type"); |
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// Client config |
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DEFINE_int32(outstanding_rpcs_per_channel, 1, |
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"Number of outstanding rpcs per channel"); |
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DEFINE_int32(client_channels, 1, "Number of client channels"); |
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DEFINE_int32(payload_size, 1, "Payload size"); |
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DEFINE_string(client_type, "SYNCHRONOUS_CLIENT", "Client type"); |
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DEFINE_int32(async_client_threads, 1, "Async client threads"); |
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DEFINE_string(load_type, "CLOSED_LOOP", "Load type"); |
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DEFINE_double(load_param_1, 0.0, "Load parameter 1"); |
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DEFINE_double(load_param_2, 0.0, "Load parameter 2"); |
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using grpc::testing::ClientConfig; |
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using grpc::testing::ServerConfig; |
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using grpc::testing::ClientType; |
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using grpc::testing::ServerType; |
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using grpc::testing::LoadType; |
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using grpc::testing::RpcType; |
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using grpc::testing::ResourceUsage; |
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namespace grpc { |
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namespace testing { |
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static void QpsDriver() { |
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RpcType rpc_type; |
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GPR_ASSERT(RpcType_Parse(FLAGS_rpc_type, &rpc_type)); |
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ClientType client_type; |
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ServerType server_type; |
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LoadType load_type; |
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GPR_ASSERT(ClientType_Parse(FLAGS_client_type, &client_type)); |
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GPR_ASSERT(ServerType_Parse(FLAGS_server_type, &server_type)); |
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GPR_ASSERT(LoadType_Parse(FLAGS_load_type, &load_type)); |
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ClientConfig client_config; |
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client_config.set_client_type(client_type); |
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client_config.set_load_type(load_type); |
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client_config.set_enable_ssl(FLAGS_enable_ssl); |
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client_config.set_outstanding_rpcs_per_channel( |
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FLAGS_outstanding_rpcs_per_channel); |
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client_config.set_client_channels(FLAGS_client_channels); |
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client_config.set_payload_size(FLAGS_payload_size); |
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client_config.set_async_client_threads(FLAGS_async_client_threads); |
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client_config.set_rpc_type(rpc_type); |
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// set up the load parameters |
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switch (load_type) { |
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case grpc::testing::CLOSED_LOOP: |
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break; |
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case grpc::testing::POISSON: { |
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auto poisson = client_config.mutable_load_params()->mutable_poisson(); |
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GPR_ASSERT(FLAGS_load_param_1 != 0.0); |
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poisson->set_offered_load(FLAGS_load_param_1); |
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break; |
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} |
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case grpc::testing::UNIFORM: { |
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auto uniform = client_config.mutable_load_params()->mutable_uniform(); |
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GPR_ASSERT(FLAGS_load_param_1 != 0.0); |
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GPR_ASSERT(FLAGS_load_param_2 != 0.0); |
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uniform->set_interarrival_lo(FLAGS_load_param_1 / 1e6); |
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uniform->set_interarrival_hi(FLAGS_load_param_2 / 1e6); |
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break; |
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} |
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case grpc::testing::DETERMINISTIC: { |
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auto determ = client_config.mutable_load_params()->mutable_determ(); |
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GPR_ASSERT(FLAGS_load_param_1 != 0.0); |
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determ->set_offered_load(FLAGS_load_param_1); |
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break; |
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} |
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case grpc::testing::PARETO: { |
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auto pareto = client_config.mutable_load_params()->mutable_pareto(); |
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GPR_ASSERT(FLAGS_load_param_1 != 0.0); |
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GPR_ASSERT(FLAGS_load_param_2 != 0.0); |
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pareto->set_interarrival_base(FLAGS_load_param_1 / 1e6); |
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pareto->set_alpha(FLAGS_load_param_2); |
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break; |
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} |
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default: |
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GPR_ASSERT(false); |
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break; |
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} |
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ServerConfig server_config; |
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server_config.set_server_type(server_type); |
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server_config.set_threads(FLAGS_server_threads); |
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server_config.set_enable_ssl(FLAGS_enable_ssl); |
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// If we're running a sync-server streaming test, make sure |
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// that we have at least as many threads as the active streams |
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// or else threads will be blocked from forward progress and the |
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// client will deadlock on a timer. |
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GPR_ASSERT(!(server_type == grpc::testing::SYNCHRONOUS_SERVER && |
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rpc_type == grpc::testing::STREAMING && |
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FLAGS_server_threads < |
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FLAGS_client_channels * FLAGS_outstanding_rpcs_per_channel)); |
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const auto result = RunScenario( |
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client_config, FLAGS_num_clients, server_config, FLAGS_num_servers, |
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FLAGS_warmup_seconds, FLAGS_benchmark_seconds, FLAGS_local_workers); |
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GetReporter()->ReportQPS(*result); |
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GetReporter()->ReportQPSPerCore(*result); |
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GetReporter()->ReportLatency(*result); |
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GetReporter()->ReportTimes(*result); |
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} |
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} // namespace testing |
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} // namespace grpc |
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int main(int argc, char** argv) { |
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grpc::testing::InitBenchmark(&argc, &argv, true); |
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signal(SIGPIPE, SIG_IGN); |
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grpc::testing::QpsDriver(); |
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return 0; |
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}
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