【非常重要】centos7安装supervisor程序后台运行且意外停止会自动重启【管理geth进程、uiwgs都兼容】

墨蓝 2021-09-30 08:10 166阅读 0赞

推荐文章讲的比较不错：python启动方式：[https://www.jianshu.com/p/2f032b52c84a][https_www.jianshu.com_p_2f032b52c84a]

python安装：[https://pypi.org/project/supervisor/][https_pypi.org_project_supervisor]

pip install supervisor

### ** 后台启动运行方式** ###

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzM0MzE0NA_size_16_color_FFFFFF_t_70][]

; 一定要注意,备注用;分号,且必须带空格
    
    [program:nginx]
    command=nginx
    autostart = true     ; 在 supervisord 启动的时候也自动启动
    ; startsecs = 5        ; 启动 5 秒后没有异常退出，就当作已经正常启动了【这个参数不建议使用,只要程序中断了，就自动启动，不要退出这个脚本】
    autorestart = true   ; 程序异常退出后自动重启
    startretries = 3     ; 启动失败自动重试次数，默认是 3
    redirect_stderr = true  ; 把 stderr 重定向到 stdout，默认 false
    user=root                
    ; stdout_logfile = /mystorage/eth-block-data/supervisord_geth.log
    loglevel=info
    
    ; 后面这个两个必须带上,否则会报错Error: .ini file does not include supervisord section
    [supervisord]
    [supervisorctl]

官方文档：[http://supervisord.org/configuration.html\#supervisord-section-settings][http_supervisord.org_configuration.html_supervisord-section-settings]

参考：[https://blog.csdn.net/wahaha13168/article/details/82467060][https_blog.csdn.net_wahaha13168_article_details_82467060]

错误Error: .ini file does not include supervisord section：[https://www.jianshu.com/p/38032285c971][https_www.jianshu.com_p_38032285c971]

[https_www.jianshu.com_p_2f032b52c84a]: https://www.jianshu.com/p/2f032b52c84a
[https_pypi.org_project_supervisor]: https://pypi.org/project/supervisor/
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzM0MzE0NA_size_16_color_FFFFFF_t_70]: /images/20210812/021b4dddb99546109dfded6e52205e8d.png
[http_supervisord.org_configuration.html_supervisord-section-settings]: http://supervisord.org/configuration.html#supervisord-section-settings
[https_blog.csdn.net_wahaha13168_article_details_82467060]: https://blog.csdn.net/wahaha13168/article/details/82467060
[https_www.jianshu.com_p_38032285c971]: https://www.jianshu.com/p/38032285c971