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/*
*
* Copyright 2015, 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.
*
*/
#ifndef TEST_QPS_DRIVER_H
#define TEST_QPS_DRIVER_H
#include <memory>
#include "test/cpp/qps/histogram.h"
#include "src/proto/grpc/testing/control.grpc.pb.h"
namespace grpc {
namespace testing {
class ResourceUsage {
public:
ResourceUsage(double w, double u, double s, int c)
: wall_time_(w), user_time_(u), system_time_(s), cores_(c) {}
double wall_time() const { return wall_time_; }
double user_time() const { return user_time_; }
double system_time() const { return system_time_; }
int cores() const { return cores_; }
private:
double wall_time_;
double user_time_;
double system_time_;
int cores_;
};
struct ScenarioResult {
Histogram latencies;
std::vector<ResourceUsage> client_resources;
std::vector<ResourceUsage> server_resources;
ClientConfig client_config;
ServerConfig server_config;
};
std::unique_ptr<ScenarioResult> RunScenario(
const grpc::testing::ClientConfig& client_config, size_t num_clients,
const grpc::testing::ServerConfig& server_config, size_t num_servers,
int warmup_seconds, int benchmark_seconds, int spawn_local_worker_count);
} // namespace testing
} // namespace grpc
#endif
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