Supervisor安装

转的一篇文章，原文，http://type.so/linux/supervisor-install-and-configure.html
Supervisor安装

安装

easy_install supervisor

生成默认配置文件

echo_supervisord_conf > /etc/supervisord.conf

mkdir /etc/supervisord.conf.d

修改配置文件

include区段修改为

[include]

files = /etc/supervisord.conf.d/*.conf

如需要访问web控制界面，inet_http_server区段修改为

[inet_http_server]

port=0.0.0.0:9001

username=username ; 你的用户名

password=password ; 你的密码

每个需要管理的进程分别写在一个文件里面，放在/etc/supervisord.conf.d/目录下，便于管理。例如：test.conf

[program:sqlparse]

directory = /var/www/python

command = /bin/env python test.py

将supervisord加入系统服务，以下代码来自gist，文件：/etc/init.d/supervisord

!/bin/sh

/etc/rc.d/init.d/supervisord

Supervisor is a client/server system that

allows its users to monitor and control a

number of processes on UNIX-like operating

systems.

chkconfig: - 64 36

description: Supervisor Server

processname: supervisord

Source init functions

. /etc/init.d/functions

RETVAL=0

prog=“supervisord”

pidfile=“/tmp/supervisord.pid”

lockfile=“/var/lock/subsys/supervisord”

start()

{

    echo -n $"Starting $prog: "

    daemon --pidfile $pidfile supervisord -c /etc/supervisord.conf

    RETVAL=$?

    echo

    [ $RETVAL -eq 0 ] && touch ${lockfile}

}

stop()

{

    echo -n $"Shutting down $prog: "

    killproc -p ${pidfile} /usr/bin/supervisord

    RETVAL=$?

    echo

    if [ $RETVAL -eq 0 ] ; then

            rm -f ${lockfile} ${pidfile}

    fi

}

case “$1” in

start)

start

;;

stop)

stop

;;

status)

    status $prog

;;

restart)

stop

start

;;

*)

echo "Usage: $0 {start|stop|restart|status}"

;;

esac

chmod +x /etc/init.d/supervisord

chkconfig supervisord on

service supervisord start