centos7使用supervisor的详细教程

2024-09-01 13:52:21

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supervisor是用Python开发的一套通用的进程管理程序，可以将一个普通的命令行进程变为后台daemon，并监控进程状态，异常退出时可以自动重启

安装supervisor

# yum search setuptools....python-setuptools.noarch : Easily build and distribute Python packages #yum install -y python-setuptools.noarch #easy_install supervisor

创建主配置文件

# mkdir -m 755 -p /etc/supervisor     //创建supervisor配置文件目录# echo_supervisord_conf >/etc/supervisor/supervisord.conf  //创建主配置文件# cd /etc/supervisor/# mkdir -m 755 conf.d       //创建项目配置文件目录

创建项目配置文件（运行3个脚本）

# vim conf.d/test.ini[program:tjapp_sendmessage]command=/bin/bash /data/shell/sendmessage.shnumprocs=1autostart=trueautorestart=true [program:bbscollection]command=/bin/bash /data/shell/bbscollection.shnumprocs=1autostart=trueautorestart=true [program:test_sbbscollection]command=/bin/bash /data/shell/test_sbbscollection.shnumprocs=1autostart=trueautorestart=true

在主配置文件中引入test.ini

#cat supervisord.conf...[include]files = ./conf.d/*.ini

启动supervisor

# supervisord -c /etc/supervisord.conf

查看supervisor运行的脚本

# supervisorctlbbscollection          RUNNING  pid 10090, uptime 4 days, 17:20:10test_sbbscollection       RUNNING  pid 10088, uptime 4 days, 17:20:10tjapp_sendmessage        RUNNING  pid 10089, uptime 4 days, 17:20:10

停止bbscollection脚本

# supervisorctl stop bbscollectionbbscollection: stopped[root@om-web_test supervisord.d]# supervisorctlbbscollection     STOPPED Apr 06 10:23 AMtest_sbbscollection    RUNNING pid 10088, uptime 4 days, 17:23:13tjapp_sendmessage    RUNNING pid 10089, uptime 4 days, 17:23:13 supervisor> start bbscollection //启动 supervisor> statusbbscollection     RUNNING pid 7310, uptime 0:00:24test_sbbscollection    RUNNING pid 10088, uptime 4 days, 17:23:54tjapp_sendmessage    RUNNING pid 10089, uptime 4 days, 17:23:54

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