apache日志拆分、分割

由于公司服务器上挂的网站太多，apache访问日志一不小心，就变得超肥（好几个G），不进行日志拆分的话，严重影响网站访问速度和服务器性能（猜的）。没时间解释了，直接上配置：

conf/httpd.conf 添加或修改配置：可以先搜索下CustomLog关键词，这里配置的是一天一个日志文件：

CustomLog "|bin/rotatelogs logs/access_%Y-%m-%d.log 86400 480" combined

CustomLog "|bin/rotatelogs logs/access_%Y-%m-%d.log 86400 480" combined

httpd.conf日志相关配置代码片段（百分之99都是默认配置），我确定我只动了CustomLog这行配置：

<IfModule log_config_module>
    #
    # The following directives define some format nicknames for use with
    # a CustomLog directive (see below).
    #
    LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined
    LogFormat "%h %l %u %t \"%r\" %>s %b" common

    <IfModule logio_module>
      # You need to enable mod_logio.c to use %I and %O
      LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %I %O" combinedio
    </IfModule>

    #
    # The location and format of the access logfile (Common Logfile Format).
    # If you do not define any access logfiles within a <VirtualHost>
    # container, they will be logged here.  Contrariwise, if you *do*
    # define per-<VirtualHost> access logfiles, transactions will be
    # logged therein and *not* in this file.
    #
    #CustomLog "logs/access.log" common
    
    CustomLog "|bin/rotatelogs logs/access_%Y-%m-%d.log 86400 480" combined
	
    #
    # If you prefer a logfile with access, agent, and referer information
    # (Combined Logfile Format) you can use the following directive.
    #
    #CustomLog "logs/access.log" combined
</IfModule>

这里配置的是访问日志分割，错误日志是  ErrorLog ， 配置方式理论上应该一样。

combined 或 common 是指定日志内容格式，别问我怎么知道的，自己琢磨！combined 日志信息更全一点，不信自己配置看。

httpd.conf 配置修改好后，重启apache服务，随便访问个网站，看看日志文件：

完美，过两天可以再过来看一眼！我用的Apache2.2