mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2026-03-27 08:20:52 +08:00
完善性能测试工具
This commit is contained in:
xiongziliang
185
tests/test_bench_pull.cpp
Normal file
185
tests/test_bench_pull.cpp
Normal file
@@ -0,0 +1,185 @@
|
||||
/*
|
||||
* Copyright (c) 2016 The ZLMediaKit project authors. All Rights Reserved.
|
||||
*
|
||||
* This file is part of ZLMediaKit(https://github.com/xia-chu/ZLMediaKit).
|
||||
*
|
||||
* 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 <signal.h>
|
||||
#include <atomic>
|
||||
#include <iostream>
|
||||
#include "Util/logger.h"
|
||||
#include "Util/onceToken.h"
|
||||
#include "Util/CMD.h"
|
||||
#include "Rtsp/UDPServer.h"
|
||||
#include "Thread/WorkThreadPool.h"
|
||||
#include "Player/PlayerProxy.h"
|
||||
|
||||
using namespace std;
|
||||
using namespace toolkit;
|
||||
using namespace mediakit;
|
||||
|
||||
class CMD_main : public CMD {
|
||||
public:
|
||||
CMD_main() {
|
||||
_parser.reset(new OptionParser(nullptr));
|
||||
|
||||
(*_parser) << Option('l',/*该选项简称，如果是\x00则说明无简称*/
|
||||
"level",/*该选项全称,每个选项必须有全称；不得为null或空字符串*/
|
||||
Option::ArgRequired,/*该选项后面必须跟值*/
|
||||
to_string(LTrace).data(),/*该选项默认值*/
|
||||
false,/*该选项是否必须赋值，如果没有默认值且为ArgRequired时用户必须提供该参数否则将抛异常*/
|
||||
"日志等级,LTrace~LError(0~4)",/*该选项说明文字*/
|
||||
nullptr);
|
||||
|
||||
|
||||
(*_parser) << Option('t',/*该选项简称，如果是\x00则说明无简称*/
|
||||
"threads",/*该选项全称,每个选项必须有全称；不得为null或空字符串*/
|
||||
Option::ArgRequired,/*该选项后面必须跟值*/
|
||||
to_string(thread::hardware_concurrency()).data(),/*该选项默认值*/
|
||||
false,/*该选项是否必须赋值，如果没有默认值且为ArgRequired时用户必须提供该参数否则将抛异常*/
|
||||
"启动事件触发线程数",/*该选项说明文字*/
|
||||
nullptr);
|
||||
|
||||
(*_parser) << Option('i',/*该选项简称，如果是\x00则说明无简称*/
|
||||
"in",/*该选项全称,每个选项必须有全称；不得为null或空字符串*/
|
||||
Option::ArgRequired,/*该选项后面必须跟值*/
|
||||
nullptr,/*该选项默认值*/
|
||||
true,/*该选项是否必须赋值，如果没有默认值且为ArgRequired时用户必须提供该参数否则将抛异常*/
|
||||
"拉流url,支持rtsp/rtmp/hls",/*该选项说明文字*/
|
||||
nullptr);
|
||||
|
||||
(*_parser) << Option('c',/*该选项简称，如果是\x00则说明无简称*/
|
||||
"count",/*该选项全称,每个选项必须有全称；不得为null或空字符串*/
|
||||
Option::ArgRequired,/*该选项后面必须跟值*/
|
||||
"1000",/*该选项默认值*/
|
||||
true,/*该选项是否必须赋值，如果没有默认值且为ArgRequired时用户必须提供该参数否则将抛异常*/
|
||||
"拉流播放器个数",/*该选项说明文字*/
|
||||
nullptr);
|
||||
|
||||
(*_parser) << Option('d',/*该选项简称，如果是\x00则说明无简称*/
|
||||
"delay",/*该选项全称,每个选项必须有全称；不得为null或空字符串*/
|
||||
Option::ArgRequired,/*该选项后面必须跟值*/
|
||||
"10",/*该选项默认值*/
|
||||
true,/*该选项是否必须赋值，如果没有默认值且为ArgRequired时用户必须提供该参数否则将抛异常*/
|
||||
"启动拉流客户端间隔,单位毫秒",/*该选项说明文字*/
|
||||
nullptr);
|
||||
|
||||
(*_parser) << Option('T',/*该选项简称，如果是\x00则说明无简称*/
|
||||
"rtp",/*该选项全称,每个选项必须有全称；不得为null或空字符串*/
|
||||
Option::ArgRequired,/*该选项后面必须跟值*/
|
||||
to_string((int) (Rtsp::RTP_TCP)).data(),/*该选项默认值*/
|
||||
true,/*该选项是否必须赋值，如果没有默认值且为ArgRequired时用户必须提供该参数否则将抛异常*/
|
||||
"rtsp拉流方式,支持tcp/udp/multicast:0/1/2",/*该选项说明文字*/
|
||||
nullptr);
|
||||
}
|
||||
|
||||
~CMD_main() override {}
|
||||
|
||||
const char *description() const override {
|
||||
return "主程序命令参数";
|
||||
}
|
||||
};
|
||||
|
||||
//此程序用于拉流播放性能测试
|
||||
int main(int argc, char *argv[]) {
|
||||
CMD_main cmd_main;
|
||||
try {
|
||||
cmd_main.operator()(argc, argv);
|
||||
} catch (ExitException &) {
|
||||
return 0;
|
||||
} catch (std::exception &ex) {
|
||||
cout << ex.what() << endl;
|
||||
return -1;
|
||||
}
|
||||
|
||||
int threads = cmd_main["threads"];
|
||||
LogLevel logLevel = (LogLevel) cmd_main["level"].as<int>();
|
||||
logLevel = MIN(MAX(logLevel, LTrace), LError);
|
||||
auto in_url = cmd_main["in"];
|
||||
auto rtp_type = cmd_main["rtp"].as<int>();
|
||||
auto delay_ms = cmd_main["delay"].as<int>();
|
||||
auto player_count = cmd_main["count"].as<int>();
|
||||
|
||||
//设置日志
|
||||
Logger::Instance().add(std::make_shared<ConsoleChannel>("ConsoleChannel", logLevel));
|
||||
//启动异步日志线程
|
||||
Logger::Instance().setWriter(std::make_shared<AsyncLogWriter>());
|
||||
|
||||
//设置线程数
|
||||
EventPollerPool::setPoolSize(threads);
|
||||
WorkThreadPool::setPoolSize(threads);
|
||||
|
||||
//播放器map
|
||||
recursive_mutex mtx;
|
||||
unordered_map<void *, MediaPlayer::Ptr> player_map;
|
||||
|
||||
auto add_player = [&]() {
|
||||
auto player = std::make_shared<MediaPlayer>();
|
||||
auto tag = player.get();
|
||||
player->setOnCreateSocket([](const EventPoller::Ptr &poller) {
|
||||
//socket关闭互斥锁，提高性能
|
||||
return std::make_shared<Socket>(poller, false);
|
||||
});
|
||||
//设置播放失败监听
|
||||
player->setOnPlayResult([&mtx, &player_map, tag](const SockException &ex) {
|
||||
if (ex) {
|
||||
//播放失败，移除之
|
||||
lock_guard<recursive_mutex> lck(mtx);
|
||||
player_map.erase(tag);
|
||||
}
|
||||
});
|
||||
//设置播放中途断开监听
|
||||
player->setOnShutdown([&mtx, &player_map, tag](const SockException &ex) {
|
||||
//播放中途失败，移除之
|
||||
lock_guard<recursive_mutex> lck(mtx);
|
||||
player_map.erase(tag);
|
||||
});
|
||||
//设置为性能测试模式
|
||||
(*player)[kBenchmarkMode] = true;
|
||||
//设置rtsp拉流方式(在rtsp拉流时有效)
|
||||
(*player)[kRtpType] = rtp_type;
|
||||
//发起播放请求
|
||||
player->play(in_url);
|
||||
|
||||
//保持对象不销毁
|
||||
lock_guard<recursive_mutex> lck(mtx);
|
||||
player_map.emplace(tag, std::move(player));
|
||||
|
||||
//休眠后再启动下一个播放，防止短时间海量链接
|
||||
if (delay_ms > 0) {
|
||||
usleep(1000 * delay_ms);
|
||||
}
|
||||
};
|
||||
|
||||
//添加这么多播放器
|
||||
for (auto i = 0; i < player_count; ++i) {
|
||||
add_player();
|
||||
}
|
||||
|
||||
// 设置退出信号
|
||||
static bool exit_flag = false;
|
||||
signal(SIGINT, [](int) { exit_flag = true; });
|
||||
while (!exit_flag) {
|
||||
//休眠一秒打印
|
||||
sleep(1);
|
||||
|
||||
int alive_player = 0;
|
||||
{
|
||||
lock_guard<recursive_mutex> lck(mtx);
|
||||
alive_player = player_map.size();
|
||||
}
|
||||
InfoL << "在线播放器个数:" << alive_player;
|
||||
int re_try = player_count - alive_player;
|
||||
while (re_try--) {
|
||||
//有些播放器播放失败了，那么我们重试添加
|
||||
add_player();
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user