（apache2.service 的作業失敗，因為控制進程退出並出現錯誤代碼）在嘗試激活 webdav 模塊后發生

Question

我試圖啟動我的 apache 網絡服務器，但我不能。 每次我輸入：

sservice apache2 start

我得到錯誤：

Job for apache2.service failed because the control process exited with error code.

在我嘗試激活 apache2 的 WebDAV 模塊后，我第一次收到錯誤。 但我已經停用了它。 我也重新啟動了服務器，但沒有效果。

我在我的第二台電腦上運行 apache 並通過 SSH 訪問它。

這是我的日志文件：

--
-- A start job for unit phpsessionclean.service has begun execution.
--
-- The job identifier is 1448.
Jul 28 18:39:31 Server-MS-7B28 systemd[1]: phpsessionclean.service: Succeeded.
-- Subject: Unit succeeded
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- The unit phpsessionclean.service has successfully entered the 'dead' state.
Jul 28 18:39:31 Server-MS-7B28 systemd[1]: Finished Clean php session files.
-- Subject: A start job for unit phpsessionclean.service has finished successfully
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- A start job for unit phpsessionclean.service has finished successfully.
--
-- The job identifier is 1448.
Jul 28 18:40:25 Server-MS-7B28 sshd[2785]: Received disconnect from 222.186.31.166 port 58094:11:  [preauth]
Jul 28 18:40:25 Server-MS-7B28 sshd[2785]: Disconnected from 222.186.31.166 port 58094 [preauth]
Jul 28 18:40:37 Server-MS-7B28 sshd[2787]: Received disconnect from 112.85.42.104 port 12119:11:  [preauth]
Jul 28 18:40:37 Server-MS-7B28 sshd[2787]: Disconnected from 112.85.42.104 port 12119 [preauth]
Jul 28 18:41:43 Server-MS-7B28 sudo[2793]: pam_unix(sudo:auth): Couldn't open /etc/securetty: Datei oder Verzeichnis nicht gefunden
Jul 28 18:41:46 Server-MS-7B28 sudo[2793]: pam_unix(sudo:auth): Couldn't open /etc/securetty: Datei oder Verzeichnis nicht gefunden
Jul 28 18:41:46 Server-MS-7B28 sudo[2793]: elias-server : TTY=pts/0 ; PWD=/home/elias-server ; USER=root ; COMMAND=/bin/bash
Jul 28 18:41:46 Server-MS-7B28 sudo[2793]: pam_unix(sudo:session): session opened for user root by elias-server(uid=0)
Jul 28 18:41:53 Server-MS-7B28 audit[2808]: AVC apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=2808 comm="apparmor_parser"
Jul 28 18:41:53 Server-MS-7B28 audit[2808]: AVC apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=28>
Jul 28 18:41:53 Server-MS-7B28 kernel: audit: type=1400 audit(1595954513.320:3245): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/usr/lib/snapd/snap-confine" pi>
Jul 28 18:41:53 Server-MS-7B28 kernel: audit: type=1400 audit(1595954513.320:3246): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/usr/lib/snapd/snap-confine//mo>
Jul 28 18:42:09 Server-MS-7B28 systemd[1]: Starting The Apache HTTP Server...
-- Subject: A start job for unit apache2.service has begun execution
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- A start job for unit apache2.service has begun execution.
--
-- The job identifier is 1515.
Jul 28 18:42:09 Server-MS-7B28 apachectl[2837]: AH00526: Syntax error on line 32 of /etc/apache2/sites-enabled/000-default.conf:
Jul 28 18:42:09 Server-MS-7B28 apachectl[2837]: Invalid command 'DAV', perhaps misspelled or defined by a module not included in the server configuration
Jul 28 18:42:09 Server-MS-7B28 apachectl[2817]: Action 'start' failed.
Jul 28 18:42:09 Server-MS-7B28 apachectl[2817]: The Apache error log may have more information.
Jul 28 18:42:09 Server-MS-7B28 systemd[1]: apache2.service: Control process exited, code=exited, status=1/FAILURE
-- Subject: Unit process exited
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- An ExecStart= process belonging to unit apache2.service has exited.
--
-- The process' exit code is 'exited' and its exit status is 1.
Jul 28 18:42:09 Server-MS-7B28 systemd[1]: apache2.service: Failed with result 'exit-code'.
-- Subject: Unit failed
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- The unit apache2.service has entered the 'failed' state with result 'exit-code'.
Jul 28 18:42:09 Server-MS-7B28 systemd[1]: Failed to start The Apache HTTP Server.
-- Subject: A start job for unit apache2.service has failed
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- A start job for unit apache2.service has finished with a failure.
--
-- The job identifier is 1515 and the job result is failed.

謝謝你的幫助，埃利亞斯

Answer 1

檢查端口 80 是否已被使用。 參考鏈接了解更多

使用它來停止所有 docker 容器 docker stop $(docker ps -a -q)

Answer 2

問題是因為一些配置文件被刪除了，你必須重新安裝它。

重新安裝 APACHE2：

要替換已刪除的配置文件，而不清除 package，您可以執行以下操作：

sudo apt-get -o DPkg::Options::="--force-confmiss" --reinstall install apache2

要完全刪除 apache2 配置文件，您應該：

sudo apt-get purge apache2

然后，您可以通過以下方式以通常的方式重新安裝它：

sudo apt-get install apache2