0
1

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?

More than 1 year has passed since last update.

SecRuleEngineが原因でApacheを起動できないときの解決方法

Last updated at Posted at 2023-02-11

はじめに

備忘録
WordpressをインストールしているときにApacheの設定でつまずいたので書き残します。
どなたかのお役に立てれば幸いです。

エラーの原因

Apacheを再起動しようとするとエラーを吐きました。

$ sudo systemctl restart apache2.service
Job for apache2.service failed because the control process exited with error code.
See "systemctl status apache2.service" and "journalctl -xeu apache2.service" for details.

systemctl status apache2.serviceでApacheの状態を確認してみます。

$ systemctl status apache2.service
× apache2.service - The Apache HTTP Server
     Loaded: loaded (/lib/systemd/system/apache2.service; enabled; vendor preset: enabled)
     Active: failed (Result: exit-code) since Sat 2023-02-11 15:11:05 UTC; 1min 16s ago
       Docs: https://httpd.apache.org/docs/2.4/
    Process: 924372 ExecStart=/usr/sbin/apachectl start (code=exited, status=1/FAILURE)
        CPU: 22ms
systemd[1]: Starting The Apache HTTP Server...
apachectl[924375]: AH00526: Syntax error on line 7 of /etc/apache2/sites-enabled/wordpress.conf:
apachectl[924375]: Invalid command 'SecRuleEngine', perhaps misspelled or defined by a module not included in the server configuration
apachectl[924372]: Action 'start' failed.
apachectl[924372]: The Apache error log may have more information.
systemd[1]: apache2.service: Control process exited, code=exited, status=1/FAILURE
systemd[1]: apache2.service: Failed with result 'exit-code'.
systemd[1]: Failed to start The Apache HTTP Server.

大事なのは、以下の一文でした。

Invalid command 'SecRuleEngine', perhaps misspelled or defined by a module not included in the server configuration

今回はSecRuleEngineを使うためのモジュールがインストールされていないのが原因でした。

解決方法

mod_securityモジュールをインストールします。

sudo apt install libapache2-mod-security2

次に、mod_securityモジュールを有効化します。

$ sudo a2enmod security2
Considering dependency unique_id for security2:
Module unique_id already enabled
Module security2 already enabled

Apacheを再起動して状態を確認してみます。

$ sudo systemctl restart apache2
$ systemctl status apache2.service
● apache2.service - The Apache HTTP Server
     Loaded: loaded (/lib/systemd/system/apache2.service; enabled; vendor preset: enabled)
     Active: active (running) since Sat 2023-02-11 15:30:30 UTC; 4s ago
       Docs: https://httpd.apache.org/docs/2.4/
    Process: 925150 ExecStart=/usr/sbin/apachectl start (code=exited, status=0/SUCCESS)
   Main PID: 925154 (apache2)
      Tasks: 6 (limit: 28701)
     Memory: 35.4M
        CPU: 180ms
     CGroup: /system.slice/apache2.service
             ├─925154 /usr/sbin/apache2 -k start
             ├─925155 /usr/sbin/apache2 -k start
             ├─925156 /usr/sbin/apache2 -k start
             ├─925157 /usr/sbin/apache2 -k start
             ├─925158 /usr/sbin/apache2 -k start
             └─925159 /usr/sbin/apache2 -k start
systemd[1]: Starting The Apache HTTP Server...
apachectl[925153]: AH00558: apache2: Could not reliably determine the server\'s fully qualified domain name, using 127.0.1.1. Set the 'ServerName'>
systemd[1]: Started The Apache HTTP Server.

無事再起動できました。

ブログもあります

0
1
0

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
0
1

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?