| /* |
| * |
| * Copyright 2015 gRPC authors. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| |
| #include "test/cpp/qps/report.h" |
| |
| #include <fstream> |
| |
| #include <grpc/support/log.h> |
| #include "test/cpp/qps/driver.h" |
| #include "test/cpp/qps/parse_json.h" |
| #include "test/cpp/qps/stats.h" |
| |
| #include <grpc++/client_context.h> |
| #include "src/cpp/util/core_stats.h" |
| #include "src/proto/grpc/testing/services.grpc.pb.h" |
| |
| namespace grpc { |
| namespace testing { |
| |
| void CompositeReporter::add(std::unique_ptr<Reporter> reporter) { |
| reporters_.emplace_back(std::move(reporter)); |
| } |
| |
| void CompositeReporter::ReportQPS(const ScenarioResult& result) { |
| for (size_t i = 0; i < reporters_.size(); ++i) { |
| reporters_[i]->ReportQPS(result); |
| } |
| } |
| |
| void CompositeReporter::ReportQPSPerCore(const ScenarioResult& result) { |
| for (size_t i = 0; i < reporters_.size(); ++i) { |
| reporters_[i]->ReportQPSPerCore(result); |
| } |
| } |
| |
| void CompositeReporter::ReportLatency(const ScenarioResult& result) { |
| for (size_t i = 0; i < reporters_.size(); ++i) { |
| reporters_[i]->ReportLatency(result); |
| } |
| } |
| |
| void CompositeReporter::ReportTimes(const ScenarioResult& result) { |
| for (size_t i = 0; i < reporters_.size(); ++i) { |
| reporters_[i]->ReportTimes(result); |
| } |
| } |
| |
| void CompositeReporter::ReportCpuUsage(const ScenarioResult& result) { |
| for (size_t i = 0; i < reporters_.size(); ++i) { |
| reporters_[i]->ReportCpuUsage(result); |
| } |
| } |
| |
| void CompositeReporter::ReportPollCount(const ScenarioResult& result) { |
| for (size_t i = 0; i < reporters_.size(); ++i) { |
| reporters_[i]->ReportPollCount(result); |
| } |
| } |
| |
| void CompositeReporter::ReportQueriesPerCpuSec(const ScenarioResult& result) { |
| for (size_t i = 0; i < reporters_.size(); ++i) { |
| reporters_[i]->ReportQueriesPerCpuSec(result); |
| } |
| } |
| |
| void GprLogReporter::ReportQPS(const ScenarioResult& result) { |
| gpr_log(GPR_INFO, "QPS: %.1f", result.summary().qps()); |
| if (result.summary().failed_requests_per_second() > 0) { |
| gpr_log(GPR_INFO, "failed requests/second: %.1f", |
| result.summary().failed_requests_per_second()); |
| gpr_log(GPR_INFO, "successful requests/second: %.1f", |
| result.summary().successful_requests_per_second()); |
| } |
| for (int i = 0; i < result.client_stats_size(); i++) { |
| if (result.client_stats(i).has_core_stats()) { |
| ReportCoreStats("CLIENT", i, result.client_stats(i).core_stats()); |
| } |
| } |
| for (int i = 0; i < result.server_stats_size(); i++) { |
| if (result.server_stats(i).has_core_stats()) { |
| ReportCoreStats("SERVER", i, result.server_stats(i).core_stats()); |
| } |
| } |
| } |
| |
| void GprLogReporter::ReportCoreStats(const char* name, int idx, |
| const grpc::core::Stats& stats) { |
| grpc_stats_data data; |
| ProtoToCoreStats(stats, &data); |
| for (int i = 0; i < GRPC_STATS_COUNTER_COUNT; i++) { |
| gpr_log(GPR_DEBUG, "%s[%d].%s = %" PRIdPTR, name, idx, |
| grpc_stats_counter_name[i], data.counters[i]); |
| } |
| for (int i = 0; i < GRPC_STATS_HISTOGRAM_COUNT; i++) { |
| gpr_log(GPR_DEBUG, "%s[%d].%s = %.1lf/%.1lf/%.1lf (50/95/99%%-ile)", name, |
| idx, grpc_stats_histogram_name[i], |
| grpc_stats_histo_percentile(&data, (grpc_stats_histograms)i, 50), |
| grpc_stats_histo_percentile(&data, (grpc_stats_histograms)i, 95), |
| grpc_stats_histo_percentile(&data, (grpc_stats_histograms)i, 99)); |
| } |
| } |
| |
| void GprLogReporter::ReportQPSPerCore(const ScenarioResult& result) { |
| gpr_log(GPR_INFO, "QPS: %.1f (%.1f/server core)", result.summary().qps(), |
| result.summary().qps_per_server_core()); |
| } |
| |
| void GprLogReporter::ReportLatency(const ScenarioResult& result) { |
| gpr_log(GPR_INFO, |
| "Latencies (50/90/95/99/99.9%%-ile): %.1f/%.1f/%.1f/%.1f/%.1f us", |
| result.summary().latency_50() / 1000, |
| result.summary().latency_90() / 1000, |
| result.summary().latency_95() / 1000, |
| result.summary().latency_99() / 1000, |
| result.summary().latency_999() / 1000); |
| } |
| |
| void GprLogReporter::ReportTimes(const ScenarioResult& result) { |
| gpr_log(GPR_INFO, "Server system time: %.2f%%", |
| result.summary().server_system_time()); |
| gpr_log(GPR_INFO, "Server user time: %.2f%%", |
| result.summary().server_user_time()); |
| gpr_log(GPR_INFO, "Client system time: %.2f%%", |
| result.summary().client_system_time()); |
| gpr_log(GPR_INFO, "Client user time: %.2f%%", |
| result.summary().client_user_time()); |
| } |
| |
| void GprLogReporter::ReportCpuUsage(const ScenarioResult& result) { |
| gpr_log(GPR_INFO, "Server CPU usage: %.2f%%", |
| result.summary().server_cpu_usage()); |
| } |
| |
| void GprLogReporter::ReportPollCount(const ScenarioResult& result) { |
| gpr_log(GPR_INFO, "Client Polls per Request: %.2f", |
| result.summary().client_polls_per_request()); |
| gpr_log(GPR_INFO, "Server Polls per Request: %.2f", |
| result.summary().server_polls_per_request()); |
| } |
| |
| void GprLogReporter::ReportQueriesPerCpuSec(const ScenarioResult& result) { |
| gpr_log(GPR_INFO, "Server Queries/CPU-sec: %.2f", |
| result.summary().server_queries_per_cpu_sec()); |
| gpr_log(GPR_INFO, "Client Queries/CPU-sec: %.2f", |
| result.summary().client_queries_per_cpu_sec()); |
| } |
| |
| void JsonReporter::ReportQPS(const ScenarioResult& result) { |
| grpc::string json_string = |
| SerializeJson(result, "type.googleapis.com/grpc.testing.ScenarioResult"); |
| std::ofstream output_file(report_file_); |
| output_file << json_string; |
| output_file.close(); |
| } |
| |
| void JsonReporter::ReportQPSPerCore(const ScenarioResult& result) { |
| // NOP - all reporting is handled by ReportQPS. |
| } |
| |
| void JsonReporter::ReportLatency(const ScenarioResult& result) { |
| // NOP - all reporting is handled by ReportQPS. |
| } |
| |
| void JsonReporter::ReportTimes(const ScenarioResult& result) { |
| // NOP - all reporting is handled by ReportQPS. |
| } |
| |
| void JsonReporter::ReportCpuUsage(const ScenarioResult& result) { |
| // NOP - all reporting is handled by ReportQPS. |
| } |
| |
| void JsonReporter::ReportPollCount(const ScenarioResult& result) { |
| // NOP - all reporting is handled by ReportQPS. |
| } |
| |
| void JsonReporter::ReportQueriesPerCpuSec(const ScenarioResult& result) { |
| // NOP - all reporting is handled by ReportQPS. |
| } |
| |
| void RpcReporter::ReportQPS(const ScenarioResult& result) { |
| grpc::ClientContext context; |
| grpc::Status status; |
| Void dummy; |
| |
| gpr_log(GPR_INFO, "RPC reporter sending scenario result to server"); |
| status = stub_->ReportScenario(&context, result, &dummy); |
| |
| if (status.ok()) { |
| gpr_log(GPR_INFO, "RpcReporter report RPC success!"); |
| } else { |
| gpr_log(GPR_ERROR, "RpcReporter report RPC: code: %d. message: %s", |
| status.error_code(), status.error_message().c_str()); |
| } |
| } |
| |
| void RpcReporter::ReportQPSPerCore(const ScenarioResult& result) { |
| // NOP - all reporting is handled by ReportQPS. |
| } |
| |
| void RpcReporter::ReportLatency(const ScenarioResult& result) { |
| // NOP - all reporting is handled by ReportQPS. |
| } |
| |
| void RpcReporter::ReportTimes(const ScenarioResult& result) { |
| // NOP - all reporting is handled by ReportQPS. |
| } |
| |
| void RpcReporter::ReportCpuUsage(const ScenarioResult& result) { |
| // NOP - all reporting is handled by ReportQPS. |
| } |
| |
| void RpcReporter::ReportPollCount(const ScenarioResult& result) { |
| // NOP - all reporting is handled by ReportQPS. |
| } |
| |
| void RpcReporter::ReportQueriesPerCpuSec(const ScenarioResult& result) { |
| // NOP - all reporting is handled by ReportQPS. |
| } |
| |
| } // namespace testing |
| } // namespace grpc |