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配置apache日志过滤

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Jun 07, 2016 pm 03:05 PM

apachecaselogfilterConfigurationdefault

默认情况下，apache对web访问的全部请求url均进行记录在access_log 日志下，每个页面包含大量的图片等静态文件，造成access_log文件膨胀速度飞快，对服务器性能有一定的影响，同时对我们从访问日志进行安全分析等工作也带来不便，因此可以考虑对日志

默认情况下，apache对web访问的全部请求url均进行记录在access_log日志下，

每个页面包含大量的图片等静态文件，造成access_log文件膨胀速度飞快，对服务器性能有一定的影响，

同时对我们从访问日志进行安全分析等工作也带来不便，因此可以考虑对日志记录进行过滤。

编辑httpd.conf文件，加入如下过滤规则：

#fileter log: if visit images or static files,don't log
SetEnvIf Request_URI ".jpg$" filenotlog
SetEnvIf Request_URI ".gif$" filenotlog
SetEnvIf Request_URI ".bmp$" filenotlog
SetEnvIf Request_URI ".css$" filenotlog
SetEnvIf Request_URI ".txt$" filenotlog

配置加入日志过滤条件：

CustomLog "logs/access_log" common env=!filenotlog

检查配置文件语法：

[root@weblogic bin]# ./apachectl -t
Syntax OK

重启apache进程：
[root@weblogic bin]# ./apachectl graceful

查看日志应该就不会再出现上面不记录的文件类型jpg、bmp、gif、css、txt的记录了

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