Supervisor安装

环境

系统：CentOS 6.6 | CentOS 7.4

准备

• 安装pip

Supervisor安装

• 安装

  # pip install supervisor
  

• 配置

  # echo_supervisord_conf > /etc/supervisord.conf
  

  # vim /etc/supervisord.conf
  [unix_http_server]
  file=/var/run/supervisor.sock
  
  [supervisord]
  pidfile=/var/run/supervisor.pid
  
  [supervisorctl]
  serverurl=unix:///var/run/supervisor.sock
  
  [include]
  files=/etc/supervisor/*.ini
  

  # vim /etc/supervisor/my_app.ini
  [program:my_app]
  command=/usr/local/jdk/bin/java -jar my_app.jar
  directory=/data/app/%(program_name)s
  user=root
  redirect_stderr=true
  stdout_logfile=/data/logs/%(program_name)s.log
  stdout_logfile_maxbytes=500MB
  

Supervisor启动

CentOS 6.6

• 添加开机启动

  # vim /etc/rc.local
  supervisord
  

• 启动

  # supervisord
  

CentOS 7.4

• 添加启动服务

  # vim /usr/lib/systemd/system/supervisord.service
  [Unit]
  Description=Process Monitoring and Control Daemon
  After=rc-local.service nss-user-lookup.target
  
  [Service]
  Type=forking
  ExecStart=/usr/bin/supervisord -c /etc/supervisord.conf
  
  [Install]
  WantedBy=multi-user.target
  

• 启动

  # systemctl enable supervisord.service
  # systemctl start supervisord.service