將 systemd.service TimeoutSec 值更改為“infinity”無效

我的 app.service 文件的

$$ Service $$部分如下：-

[Service]
Type=forking
Restart=no
IgnoreSIGPIPE=no
GuessMainPID=no
ExecStart=/opt/app/appl_init.d start
ExecStop=/opt/app/appl_init.d stop
TimeoutSec=infinity

之後我安裝了應用程序，文件被正確複製到/usr/lib/systemd/system/app.service.

我跑了systemctl daemon-reload，但似乎對啟動時間沒有影響！它在我執行時失敗systemctl start app或systemctl reload app.service出現以下錯誤：-

Job for app.service failed because a fatal signal was delivered to the control process. See "systemctl status app.service" and "journalctl -xe" for details

的輸出systemctl status app是： -

● app.service - ApplicationTest
  Loaded: loaded (/opt/app/appl_init.d; enabled; vendor preset: disabled)
  Active: failed (Result: signal) since Tue 2017-03-21 01:55:22 EDT; 1min 4s ago
    Docs: man:app(8)
 Process: 4126 ExecStart=/opt/app/appl_init.d start (code=killed, signal=KILL)

Mar 21 01:55:22 centosvm systemd[1]: Starting ApplicationTest...
Mar 21 01:55:22 centosvm systemd[1]: app.service start operation timed out. Terminating.
Mar 21 01:55:22 centosvm systemd[1]: app.service stop-final-sigterm timed out. Killing.
Mar 21 01:55:22 centosvm systemd[1]: app.service: control process exited, code=killed status=9
Mar 21 01:55:22 centosvm systemd[1]: Failed to start ApplicationTest.
Mar 21 01:55:22 centosvm systemd[1]: Unit app.service entered failed state.
Mar 21 01:55:22 centosvm systemd[1]: app.service failed.

我注意到的另一件奇怪的事情是，當我跑步時systemctl show app.service -p TimeoutSec，我沒有得到任何結果；它是空白的？

我試過做一個systemctl reboot，但仍然沒有骰子。

當然，當我將值更改為其他任何值時TimeoutSec=5min，它都可以正常工作。但我真的需要這個應用程序來佔用無窮大。

我哪裡錯了？

如果您使用的 systemd 版本早於 229，您可能需要使用 0 而不是 infinity 來禁用超時。

引用自：https://unix.stackexchange.com/questions/352749