Debian / Ubuntu Apache2 security libxml2 問題修復

Debian / Ubuntu Linux 升級, 遇到下述錯誤訊息(下述把錯誤訊息都統整在一起), 而造成 Apache 無法啟動.

The apache2 configtest failed, so we are trying to kill it manually. This is almost certainly suboptimal, so please make sure your system[warnorking as you'd expect now! ... (warning).

/usr/lib/libxml2.so.2: cannot open shared object file: No such file or directory

/etc/apache2/mods-enabled/mod-security.load: Cannot load /usr/lib/libxml2.so.2 into server: /usr/lib/libxml2.so.2: cannot open shared object file: No such file or directory

解法

遇到問題當下的解法, 先註解掉.

1. vim /etc/apache2/mods-enabled/mod-security.load
   

   #LoadFile /usr/lib/libxml2.so.2
   LoadModule security2_module /usr/lib/apache2/modules/mod_security2.so

於此篇有找到正確解法: #670247 - libapache2-modsecurity: Cannot load /usr/lib/libxml2.so.2 into server - Broken library path,下述為此篇的重點摘錄:

• This bug is only for 64 bit architecture.
• 原本 LoadFile /usr/lib/libxml2.so.2 的路徑有錯誤
• 正確路徑: /usr/lib/x86_64-linux-gnu/libxml2.so.2, 所以有下述兩種解法.  (挑其一即可)
• 一: ln -s /usr/lib/x86_64-linux-gnu/libxml2.so.2 /usr/lib/libxml2.so.2
• 二: vim /etc/apache2/mods-enabled/mod-security.load
  

  #LoadFile /usr/lib/libxml2.so.2
  LoadFile /usr/lib/x86_64-linux-gnu/libxml2.so.2
  LoadModule security2_module /usr/lib/apache2/modules/mod_security2.so

作者: Tsung

對新奇的事物都很有興趣, 喜歡簡單的東西, 過簡單的生活. 檢視「Tsung」的全部文章