swoole平滑重启

find / -name 'php'  查看php目录

nohup /usr/local/php/bin/php /data/wwwroot/default/swoole/live/server/ws.php > /data/wwwroot/default/swoole/live/server/ws.log &

找到目录/data/wwwroot/default/swoole/live/server/  下面的 reload.sh 如下内容

echo "loading..."
pid=`pidof swMaster`
echo $pid
kill -USR1 $pid
echo "loading success"

其中swMaster为 函数onStart 里面所设置的别名 

public function onStart($server) {

   swoole_set_process_name("swMaster");//进程别名

}