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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# yum search setuptools
....
python-setuptools.noarch : Easily build anddistribute Python packages
#yum install -y python-setuptools.noarch
#easy_install supervisor
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创建主配置文件
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# 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
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创建项目配置文件（运行3个脚本）
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# 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
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在主配置文件中引入test.ini
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#cat supervisord.conf
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[include]
files = ./conf.d/*.ini
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启动supervisor
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# supervisord -c /etc/supervisord.conf
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查看supervisor运行的脚本
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# 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
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停止bbscollection脚本
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# supervisorctl stop bbscollection
bbscollection: stopped
[root@om-web_test supervisord.d]# supervisorctl
bbscollection STOPPED Apr 0610:23AM
test_sbbscollection RUNNING pid 10088, uptime 4days, 17:23:13
tjapp_sendmessage RUNNING pid 10089, uptime 4days, 17:23:13
supervisor> start bbscollection \\启动
supervisor> status
bbscollection RUNNING pid 7310, uptime 0:00:24
test_sbbscollection RUNNING pid 10088, uptime 4days, 17:23:54
tjapp_sendmessage RUNNING pid 10089, uptime 4days, 17:23:54
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正文完
