linux进程管理守护工具-supervisor

问题描述

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基于debian11 系统的 supervisor 工具安装使用记录。后续会根据使用情况持续更新。

正文

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安装配置

# 安装supervisor
sudo apt update
sudo apt install supervisor

安装完成后，使用 systemctl status supervisor.service 查看服务启动状态

● supervisor.service - Supervisor process control system for UNIX
     Loaded: loaded (/lib/systemd/system/supervisor.service; enabled; vendor preset: enabled)
     Active: active (running) since Thu 2026-01-22 17:50:55 CST; 7min ago
       Docs: http://supervisord.org
   Main PID: 101695 (supervisord)
      Tasks: 1 (limit: 18874)
     Memory: 16.8M
        CPU: 401ms
     CGroup: /system.slice/supervisor.service
             └─101695 /usr/bin/python3 /usr/bin/supervisord -n -c /etc/supervisor/supervisord.conf

1月 22 17:50:55 brian systemd[1]: Started Supervisor process control system for UNIX.
1月 22 17:50:55 brian supervisord[101695]: 2026-01-22 17:50:55,480 CRIT Supervisor is running as root.  Privileges were not dropped because no user is specified in the config file.  >
1月 22 17:50:55 brian supervisord[101695]: 2026-01-22 17:50:55,480 WARN No file matches via include "/etc/supervisor/conf.d/*.conf"
1月 22 17:50:55 brian supervisord[101695]: 2026-01-22 17:50:55,490 INFO RPC interface 'supervisor' initialized
1月 22 17:50:55 brian supervisord[101695]: 2026-01-22 17:50:55,490 INFO RPC interface 'supervisor' initialized
1月 22 17:50:55 brian supervisord[101695]: 2026-01-22 17:50:55,490 CRIT Server 'unix_http_server' running without any HTTP authentication checking
1月 22 17:50:55 brian supervisord[101695]: 2026-01-22 17:50:55,491 INFO supervisord started with pid 101695

可以看到 supervisor 服务已经正常启动，启动时使用配置文件：/etc/supervisor/supervisord.conf

接下来，配置supervisor网页访问和管理

cd /etc/supervisor/
cp supervisord.conf supervisord.conf.org

编辑 supervisord.conf，在原有基础上添加 [inet_http_server]，放在 [supervisord] 之前

; supervisor config file

[unix_http_server]
file=/var/run/supervisor.sock   ; (the path to the socket file)
chmod=0700                       ; sockef file mode (default 0700)

[inet_http_server]
port=0.0.0.0:9001        ; 仅本机访问（最安全），如需内网访问改为 0.0.0.0:9001
username=你的用户名        ; 访问认证用户名（必填，避免无密码访问）
password=你的密码   ; 建议设置复杂密码

[supervisord]
logfile=/var/log/supervisor/supervisord.log ; (main log file;default $CWD/supervisord.log)
pidfile=/var/run/supervisord.pid ; (supervisord pidfile;default supervisord.pid)
childlogdir=/var/log/supervisor            ; ('AUTO' child log dir, default $TEMP)

; the below section must remain in the config file for RPC
; (supervisorctl/web interface) to work, additional interfaces may be
; added by defining them in separate rpcinterface: sections
[rpcinterface:supervisor]
supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface

[supervisorctl]
serverurl=unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket

; The [include] section can just contain the "files" setting.  This
; setting can list multiple files (separated by whitespace or
; newlines).  It can also contain wildcards.  The filenames are
; interpreted as relative to this file.  Included files *cannot*
; include files themselves.

[include]
files = /etc/supervisor/conf.d/*.conf

保存完成后，重启supervisor服务：
systemctl restart supervisor.service

在浏览器输入：http://supervisor服务所在系统ip:9001 即可访问页面，输入用户名和密码即可登录