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MpLive/ZLMediaKit/3rdpart/ZLToolKit/tests/test_threadPoolBenchmark.cpp

57 lines
1.6 KiB
C++

/*
* Copyright (c) 2016 The ZLToolKit project authors. All Rights Reserved.
*
* This file is part of ZLToolKit(https://github.com/ZLMediaKit/ZLToolKit).
*
* Use of this source code is governed by MIT license that can be found in the
* LICENSE file in the root of the source tree. All contributing project authors
* may be found in the AUTHORS file in the root of the source tree.
*/
#include <csignal>
#include <atomic>
#include <iostream>
#include "Util/logger.h"
#include "Util/TimeTicker.h"
#include "Thread/ThreadPool.h"
using namespace std;
using namespace toolkit;
int main() {
signal(SIGINT,[](int ){
exit(0);
});
//初始化日志系统 [AUTO-TRANSLATED:25c549de]
// Initialize the logging system
Logger::Instance().add(std::make_shared<ConsoleChannel> ());
atomic_llong count(0);
ThreadPool pool(1,ThreadPool::PRIORITY_HIGHEST, false);
Ticker ticker;
for (int i = 0 ; i < 1000*10000;++i){
pool.async([&](){
if(++count >= 1000*10000){
InfoL << "执行1000万任务总共耗时:" << ticker.elapsedTime() << "ms";
}
});
}
InfoL << "1000万任务入队耗时:" << ticker.elapsedTime() << "ms" << endl;
uint64_t lastCount = 0 ,nowCount = 1;
ticker.resetTime();
//此处才开始启动线程 [AUTO-TRANSLATED:b68d0810]
// The thread starts here
pool.start();
while (true){
sleep(1);
nowCount = count.load();
InfoL << "每秒执行任务数:" << nowCount - lastCount;
if(nowCount - lastCount == 0){
break;
}
lastCount = nowCount;
}
return 0;
}