安装：

apt-get install supervisor

启动：

service supervisor start

service supervisor stop

supervisorctl:

supervisorctl shutdown #关闭所有任务

supervisorctl stop|start program_name #启动或停止服务

supervisorctl status #查看所有任务状态

$supervisorctl reload #重新载入配置

配置示例文件（/etc/supervisor/conf.d/test.conf)

[program:taibao_]

process_name=listen-auto-call-mq-save-to-ftp

command=php /data/www/artisan taiBao:listen-auto-call-mq-save-to-ftp

autostart=true

autorestart=true

user=root#注意这里最好配置成root,不然执行netstat等命令可能报：Not all processes could be identified, non-owned process info will not be shown, you would have to be root to see it al

numprocs=1

redirect_stderr=true

stdout_logfile=/etc/supervisor/conf.d/supervisor.log

[program:taibao_]

process_name=shell-run-artisan

command=sh /data/www/crontab.sh

autostart=true

autorestart=true

user=root

numprocs=1

redirect_stderr=true

stdout_logfile=/etc/supervisor/conf.d/supervisor.log

startsecs=10

startretries=3

[program:taibao]

process_name=supervisor-artisan

command=php /data/www/artisan taiBao:supervisor-artisan

autostart=true

autorestart=true

user=root

numprocs=1

redirect_stderr=true

startsecs=10

startretries=3

stdout_logfile=/etc/supervisor/conf.d/supervisor.log

tip1:swoole的daemonize参数要设置为0，否则supervisor管理不到，supervisor停止后server还在跑

$serv->set(array(

            'worker_num' => 1,

            'daemonize' => 0,

            'backlog' => 128,

        ));

tip2:

supervisor官方文档：http://supervisord.org/configuration.html

tip3:日志定时备份脚本

#!/bin/bash

        logfile=/var/log/app.log

        if [ -s $logfile ];then

          rm -f $logfile

        fi

        touch $logfile

        chmod a+w $logfile

        _START () {

          echo "$(date +"%F %H:%M:%S") INOF Start collecting logs in file $logfile" >/proc/1/fd/1

          tail -F $logfile >/proc/1/fd/1 2>/dev/null &

        }

        while true

        do

          ps aux|grep "tail -F "|grep -v grep >/dev/null 2>&1

          if [ $? -ne 0 ];then

                echo "$(date +"%F %H:%M:%S") ERROR collection process is not running" >/proc/1/fd/2

                _START

          fi

          sleep 30

          if [ -s $logfile ];then

                 Size=$(stat -c "%s" $logfile)

                 if [ $Size -ge 110000000 ];then

                        echo "$(date +"%F %H:%M:%S") WAR clean file $logfile" >/proc/1/fd/2

                        >$logfile

                 fi

          else

                 echo "$(date +"%F %H:%M:%S") WAR log file $logfile is not found" >/proc/1/fd/2

          fi

        done