pythond进程管理软件 supervisor 3.3.3 配置文件以及开机启动

配置如下（/etc/supervisord.conf）：

[unix_http_server] ; supervisord的unix socket服务配置
file=/tmp/supervisor.sock ; socket文件的保存目录

#[inet_http_server] ; supervisord的tcp服务配置
#port=0.0.0.0:9090 ; tcp端口
#username= ; tcp登陆用户
#password= ; tcp登陆密码

[supervisord] ; supervisord的主进程配置
logfile=/data/log/supervisord.log ; 主要的进程日志配置
logfile_maxbytes=50MB ; 最大日志体积，默认50MB
logfile_backups=10 ; 日志文件备份数目，默认10
loglevel=info ; 日志级别，默认info; 还有:debug,warn,trace
pidfile=/var/run/supervisord.pid ; supervisord的pidfile文件
nodaemon=false ; 是否以守护进程的方式启动
minfds=1024 ; 最小的有效文件描述符，默认1024
minprocs=200 ; 最小的有效进程描述符，默认200
user=root ; 默认为当前用户，如果为root则必填
childlogdir=/data/log ; ('AUTO' child log dir, default $TEMP)

[rpcinterface:supervisor]
supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface

[supervisorctl]
serverurl=unix:///tmp/supervisor.sock

;;;;;;;;;;;;;;;;;;;;;;;;;;;;

[program:BT_local]
command=/usr/bin/beanstalkd -l 0.0.0.0 -p 11300 -b /data/beanstalk/local -f 1000 -z 10485759

[program:uwsgi]
command=/data/web/venv/bin/uwsgi --ini /data/web/app_uwsgi.ini

[program:explain_excels]
command=/usr/bin/python /data/web/explain_excels.py

设置开机启动(/etc/init.d/supervisord)：

#! /usr/bin/env bash
# chkconfig: - 85 15

PATH=/sbin:/bin:/usr/sbin:/usr/bin

PROGNAME=supervisord

DAEMON=/usr/bin/$PROGNAME

CONFIG=/etc/$PROGNAME.conf

PIDFILE=/var/run/$PROGNAME.pid

DESC="supervisord daemon"

SCRIPTNAME=/etc/init.d/$PROGNAME

# Gracefully exit if the package has been removed.

test -x $DAEMON || exit 0

start()

{

echo -n "Starting $DESC: $PROGNAME"

$DAEMON -c $CONFIG

echo ".............start success"

}

stop()

{

echo "Stopping $DESC: $PROGNAME"

if [ -f "$PIDFILE" ];
then
supervisor_pid=$(cat $PIDFILE)
kill -15 $supervisor_pid
echo "......"
echo "stop success"
else
echo "$DESC: $PROGNAME is not Runing"
echo ".........................stop sucess"
fi
}

status()

{
if [ -f "$PIDFILE" ];
then
supervisor_pid=$(cat $PIDFILE)
echo "$DESC: $PROGNAME is Runing pid=$supervisor_pid"
else
echo "$DESC: $PROGNAME is not Runing"
echo "please use command /etc/init.d/supervisord start Run the service"
fi
}

case "$1" in

start)

start

;;

stop)

stop

;;

restart)

stop

start

;;

status)

status

;;

*)

echo "Usage: $SCRIPTNAME {start|stop|restart}" >&2

exit 1

;;

esac

exit 0

运行命令：

chkconfig --add suervisord

完成开机启动配置。