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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
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| 1 2 3 4 5 6 7 | # 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
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| 1 2 3 4 5 6 7 8 9 10 | # 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）
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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | # vim conf.d/test.ini [program:tjapp_sendmessage] command = /bin/bash /data/shell/sendmessage .sh numprocs=1 autostart= true autorestart= true [program:bbscollection] command = /bin/bash /data/shell/bbscollection .sh numprocs=1 autostart= true autorestart= true [program:test_sbbscollection] command = /bin/bash /data/shell/test_sbbscollection .sh numprocs=1 autostart= true autorestart= true |
在主配置文件中引入test.ini
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| 1 2 3 4 | #cat supervisord.conf ... [include] files = . /conf .d/*.ini |
启动supervisor
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| 1 | # supervisord -c /etc/supervisord.conf |
查看supervisor运行的脚本
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| 1 2 3 4 | # supervisorctl bbscollection RUNNING pid 10090, uptime 4 days, 17:20:10 test_sbbscollection RUNNING pid 10088, uptime 4 days, 17:20:10 tjapp_sendmessage RUNNING pid 10089, uptime 4 days, 17:20:10 |
停止bbscollection脚本
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| 1 2 3 4 5 6 7 8 9 10 11 12 13 | # supervisorctl stop bbscollection bbscollection: stopped [root@om - web_test supervisord.d] # supervisorctl bbscollection STOPPED Apr 06 10 : 23 AM test_sbbscollection RUNNING pid 10088 , uptime 4 days, 17 : 23 : 13 tjapp_sendmessage RUNNING pid 10089 , uptime 4 days, 17 : 23 : 13 supervisor> start bbscollection \\启动 supervisor> status bbscollection RUNNING pid 7310 , uptime 0 : 00 : 24 test_sbbscollection RUNNING pid 10088 , uptime 4 days, 17 : 23 : 54 tjapp_sendmessage RUNNING pid 10089 , uptime 4 days, 17 : 23 : 54 |
