Ubuntu 无法重启supervisor [已关闭]

Question

我尝试过：

sudo service supervisor restart

我得到了：

supervisor.service 作业失败，因为控制进程退出并出现错误代码。有关详细信息，请参阅“systemctl status Supervisor.service”和“journalctl -xe”。

然后我跑：

systemctl status supervisor.service

结果：

supervisor.service - supervisord - Supervisor process control system
Loaded: loaded (/etc/systemd/system/supervisor.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Sun 2018-04-29 13:37:02 EDT; 27s ago
Docs: http://supervisord.org
Process: 23929 ExecStart=/edx/app/supervisor/venvs/supervisor/bin/supervisord --configuration /edx/ap

Apr 29 13:37:02 vu supervisord[23929]:     handlers.append(RotatingFileHandler(filename,'a',maxbytes,ba
Apr 29 13:37:02 vu supervisord[23929]:   File "/edx/app/supervisor/venvs/supervisor/local/lib/python2.7
Apr 29 13:37:02 vu supervisord[23929]:     FileHandler.__init__(self, filename, mode)
Apr 29 13:37:02 vu supervisord[23929]:   File "/edx/app/supervisor/venvs/supervisor/local/lib/python2.7
Apr 29 13:37:02 vu supervisord[23929]:     self.stream = open(filename, mode)
Apr 29 13:37:02 vu supervisord[23929]: IOError: [Errno 13] Permission denied: '/edx/var/log/supervisor/
Apr 29 13:37:02 vu systemd[1]: supervisor.service: Control process exited, code=exited status=1
Apr 29 13:37:02 vu systemd[1]: Failed to start supervisord - Supervisor process control system.
Apr 29 13:37:02 vu systemd[1]: supervisor.service: Unit entered failed state.
Apr 29 13:37:02 vu systemd[1]: supervisor.service: Failed with result 'exit-code'.

Answer 1

步骤：

1. 首先删除

   /etc/supervisor/conf.d

中的所有配置
2. 使用命令

   sudo service supervisor restart

   重新启动 Supervisor。
3. 更新supervisor进程组后1.将配置文件移动到

   /etc/supervisor/conf.d/

   目录
4. 运行命令

   sudo supervisorctl reread

   它将检查语法并将进程添加到主管组。

如果不起作用，请卸载并重新安装 Supervisor。

Answer 2

关键错误消息是这个：

Permission denied: '/edx/var/log/supervisor/

supervisord 无权登录 /edx/var/log/supervisor/ 目录。检查该目录是否存在以及运行supervisord的用户是否可以写入该目录。