caddy.service启动请求反复过快

Question

我正在使用systemd在ubuntu 16.04机器上启动一个caddy webserver.每当我跑sudo service caddy start和service caddy status,我得到这个错误:

? caddy.service - Caddy webserver
   Loaded: loaded (/etc/systemd/system/caddy.service; enabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Mon 2016-08-29 05:03:02 EDT; 4s ago
     Docs: https://caddyserver.com/
  Process: 1135 ExecStart=/usr/local/bin/caddy -agree -email me@example -pidfile=/var/run/caddy/caddy.pid (code=exited, status
 Main PID: 1135 (code=exited, status=1/FAILURE)

systemd[1]: Started Caddy webserver.
caddy[1135]: Activating privacy features... done.
caddy[1135]: 2016/08/29 05:03:02 Caddyfile:12 - Parse error: unknown property 'errors'
systemd[1]: caddy.service: Main process exited, code=exited, status=1/FAILURE
systemd[1]: caddy.service: Unit entered failed state.
systemd[1]: caddy.service: Failed with result 'exit-code'.

Answer 1

在我的/etc/systemd/system/caddy.service文件中,我有以下行:

Restart=on-failure

评论out(with #或;)并重新启动服务显示了我的Caddyfile中的潜在问题.

编辑:

service caddy status仅从日志中打印几行,因此有时您只需查看完整日志即可找到潜在问题.如果使用syslog,则完成以下操作:

journalctl -u caddy

Answer 2

对于其他人拉着自己的头发了,请注意线路StartLimitInterval和StartLimitBurst中caddy.service文件-如果你在测试和反复停止/开始你会打到StartLimitBurst极限.需要将其增加到批次,或更改StartLimitInterval,以允许这样做.