I am using mod_cache with Apache 2.2.20. I am using mod_jk to forward requests to Tomcat. mod_cache is not refreshing it's cache, no matter if I am using disk or memory caching. Here is a snipped of the relevant configuration: <IfModule mod_cache.c> CacheDefaultExpire 60 CacheMaxExpire 61 CacheIgnoreNoLastMod On CacheIgnoreQueryString On CacheIgnoreHeaders Set-Cookie CacheIgnoreURLSessionIdentifiers jsessionid <IfModule mod_disk_cache.c> CacheRoot "D:/apachecache" CacheEnable disk / CacheDirLevels 5 CacheDirLength 2 </IfModule> <IfModule mod_mem_cache.c> CacheEnable mem / #100MB in KB MCacheSize 102400 #MCacheMinObjectSize 1 #4MB in bytes MCacheMaxObjectSize 4194304 </IfModule> </IfModule> The log files indicate that my requests are being cached and served from the cache longer than the 61 seconds I have defined in the CacheMaxExpire directive. When I mean longer, I mean forever unless I execute a refresh in my browser (Chrome and Firefox). I can see the "Age" header tick up whenever I access a cached page well past the 61 seconds I have defined. I am not currently adding any additional headers that should prevent the cache from being refreshed. Request Headers: Accept:text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Charset:ISO-8859-1,utf-8;q=0.7,*;q=0.3 Accept-Encoding:gzip,deflate,sdch Accept-Language:en-US,en;q=0.8 Cookie:JSESSIONID=6379D52F51B77AD37A94991CC4C45411 Host:x.y.com:80 Proxy-Connection:keep-alive User-Agent:Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_1) AppleWebKit/535.1 (KHTML, like Gecko) Chrome/13.0.782.220 Safari/535.1 Response Headers: Age:266 Content-Language:en-US Content-Length:6880 Content-Type:text/html;charset=UTF-8 Date:Fri, 16 Sep 2011 15:58:10 GMT Proxy-Connection:keep-alive Server:Apache/2.2.20 (Win32) mod_jk/1.2.32 --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
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