1 /*
2 *
3 * Copyright 2015 gRPC authors.
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 */
18
19 #include <set>
20
21 #include <grpc/support/log.h>
22
23 #include "test/core/util/test_config.h"
24 #include "test/cpp/qps/benchmark_config.h"
25 #include "test/cpp/qps/driver.h"
26 #include "test/cpp/qps/report.h"
27 #include "test/cpp/qps/server.h"
28 #include "test/cpp/util/test_config.h"
29 #include "test/cpp/util/test_credentials_provider.h"
30
31 namespace grpc {
32 namespace testing {
33
34 static const int WARMUP = 1;
35 static const int BENCHMARK = 3;
36
RunQPS()37 static void RunQPS() {
38 gpr_log(GPR_INFO, "Running QPS test, open-loop");
39
40 ClientConfig client_config;
41 client_config.set_client_type(ASYNC_CLIENT);
42 client_config.set_outstanding_rpcs_per_channel(100);
43 client_config.set_client_channels(8);
44 client_config.set_async_client_threads(8);
45 client_config.set_rpc_type(STREAMING);
46 client_config.mutable_load_params()->mutable_poisson()->set_offered_load(
47 1000.0 / grpc_test_slowdown_factor());
48
49 ServerConfig server_config;
50 server_config.set_server_type(ASYNC_SERVER);
51 server_config.set_async_server_threads(8);
52
53 const auto result =
54 RunScenario(client_config, 1, server_config, 1, WARMUP, BENCHMARK, -2, "",
55 kInsecureCredentialsType, {}, false, 0);
56
57 GetReporter()->ReportQPSPerCore(*result);
58 GetReporter()->ReportLatency(*result);
59 }
60
61 } // namespace testing
62 } // namespace grpc
63
main(int argc,char ** argv)64 int main(int argc, char** argv) {
65 grpc::testing::TestEnvironment env(argc, argv);
66 grpc::testing::InitTest(&argc, &argv, true);
67
68 grpc::testing::RunQPS();
69
70 return 0;
71 }
72