supervisor是用Python開發的一套通用的進程管理程序，可以將一個普通的命令行進程變為后臺daemon，并監控進程狀態，異常退出時可以自動重啟
安裝supervisor
# yum search setuptools....python-setuptools.noarch : Easily build and distribute Python packages #yum install -y python-setuptools.noarch #easy_install supervisor
創建主配置文件
# mkdir -m 755 -p /etc/supervisor //創建supervisor配置文件目錄# echo_supervisord_conf >/etc/supervisor/supervisord.conf //創建主配置文件# cd /etc/supervisor/# mkdir -m 755 conf.d //創建項目配置文件目錄
創建項目配置文件（運行3個腳本）
# 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
啟動supervisor
# supervisord -c /etc/supervisord.conf
查看supervisor運行的腳本
# 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腳本
# 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 //啟動 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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