发现服务器时间与HTTP应用有关。
当服务器时间慢于标准时间时(也可能是服务器时间是Last-Modified时间的过去时间时),会导致客户端缓存失效,从而产生不必要的流量。
Tags: httpd, 时间, 时间与http
This entry was posted on 星期日, 三月 1st, 2009 at 20:17 and is filed under Apache, Linux.
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