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/*
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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 "test/cpp/qps/report.h"
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#include <fstream>
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#include <google/protobuf/util/json_util.h>
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#include <google/protobuf/util/type_resolver_util.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/stats.h"
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namespace grpc {
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namespace testing {
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void CompositeReporter::add(std::unique_ptr<Reporter> reporter) {
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reporters_.emplace_back(std::move(reporter));
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}
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void CompositeReporter::ReportQPS(const ScenarioResult& result) {
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for (size_t i = 0; i < reporters_.size(); ++i) {
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reporters_[i]->ReportQPS(result);
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}
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}
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void CompositeReporter::ReportQPSPerCore(const ScenarioResult& result) {
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for (size_t i = 0; i < reporters_.size(); ++i) {
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reporters_[i]->ReportQPSPerCore(result);
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}
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}
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void CompositeReporter::ReportLatency(const ScenarioResult& result) {
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for (size_t i = 0; i < reporters_.size(); ++i) {
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reporters_[i]->ReportLatency(result);
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}
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}
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void CompositeReporter::ReportTimes(const ScenarioResult& result) {
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for (size_t i = 0; i < reporters_.size(); ++i) {
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reporters_[i]->ReportTimes(result);
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}
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}
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void GprLogReporter::ReportQPS(const ScenarioResult& result) {
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gpr_log(GPR_INFO, "QPS: %.1f", result.summary().qps());
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}
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void GprLogReporter::ReportQPSPerCore(const ScenarioResult& result) {
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gpr_log(GPR_INFO, "QPS: %.1f (%.1f/server core)", result.summary().qps(),
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result.summary().qps_per_server_core());
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}
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void GprLogReporter::ReportLatency(const ScenarioResult& result) {
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gpr_log(GPR_INFO,
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"Latencies (50/90/95/99/99.9%%-ile): %.1f/%.1f/%.1f/%.1f/%.1f us",
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result.summary().latency_50() / 1000,
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result.summary().latency_90() / 1000,
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result.summary().latency_95() / 1000,
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result.summary().latency_99() / 1000,
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result.summary().latency_999() / 1000);
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}
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void GprLogReporter::ReportTimes(const ScenarioResult& result) {
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gpr_log(GPR_INFO, "Server system time: %.2f%%",
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result.summary().server_system_time());
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gpr_log(GPR_INFO, "Server user time: %.2f%%",
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result.summary().server_user_time());
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gpr_log(GPR_INFO, "Client system time: %.2f%%",
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result.summary().client_system_time());
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gpr_log(GPR_INFO, "Client user time: %.2f%%",
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result.summary().client_user_time());
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}
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void JsonReporter::ReportQPS(const ScenarioResult& result) {
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std::unique_ptr<google::protobuf::util::TypeResolver> type_resolver(
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google::protobuf::util::NewTypeResolverForDescriptorPool(
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"type.googleapis.com",
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google::protobuf::DescriptorPool::generated_pool()));
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grpc::string binary;
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grpc::string json_string;
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result.SerializeToString(&binary);
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auto status = BinaryToJsonString(
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type_resolver.get(), "type.googleapis.com/grpc.testing.ScenarioResult",
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binary, &json_string);
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GPR_ASSERT(status.ok());
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std::ofstream output_file(report_file_);
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output_file << json_string;
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output_file.close();
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}
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void JsonReporter::ReportQPSPerCore(const ScenarioResult& result) {
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// NOP - all reporting is handled by ReportQPS.
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}
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void JsonReporter::ReportLatency(const ScenarioResult& result) {
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// NOP - all reporting is handled by ReportQPS.
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}
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void JsonReporter::ReportTimes(const ScenarioResult& result) {
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// NOP - all reporting is handled by ReportQPS.
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}
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} // namespace testing
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} // namespace grpc
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