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Posted to users@httpd.apache.org by xgas <xg...@hot.ee> on 2010/04/23 11:23:53 UTC

[users@httpd] mod_cache mod_mem_cache configuration problem - cache not working

Hello,

I have problem where memory cache not working but disk cache works.

Am I missing something from configuration? mod_mem_cache is loaded.

Relevant part of configuration is following

  #Memory cache
  CacheEnable mem /energia-theme
  CacheEnable disk /html
  CacheEnable mem /
  #Max cache size in kilobytes
  MCacheSize 1024
  #approximately 10 MB
  MCacheMaxObjectSize 10240

  #CacheEnable disk /html
  #CacheDisable /
  CacheRoot /tmp/apache_cache

  #CacheIgnoreCacheControl On
  CacheMaxExpire 120
  CacheDefaultExpire 120
  CacheIgnoreHeaders Cookie

Raino

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Re: [users@httpd] Re: mod_cache mod_mem_cache configurationproblem - cache not working

Posted by Jeff Trawick <tr...@gmail.com>.
On Fri, Apr 23, 2010 at 9:43 AM, xgas <xg...@hot.ee> wrote:
> Hi,
>
> It seems that apache with prefork has different mem cache space for each
> fork. At least this is my asumption, because multipel time of refresh
> shows that sometimee the cache was hitted sometimes not.

yes, that is the correct explanation

mod_mem_cache has a per-process, in-memory cache

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[users@httpd] Re: mod_cache mod_mem_cache configurationproblem - cache not working

Posted by xgas <xg...@hot.ee>.
Hi,

It seems that apache with prefork has different mem cache space for each
fork. At least this is my asumption, because multipel time of refresh
shows that sometimee the cache was hitted sometimes not.

Raino


> On 2010-04-23 at 05:23, xgas <xg...@hot.ee> wrote:
> 
> > Hello,
> >
> > I have problem where memory cache not working but disk cache works.
> >
> > Am I missing something from configuration? mod_mem_cache is loaded.
> 
> Error log?  And set "LogLevel debug" to get a better idea of what the

> cache is doing.
> 
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Project.
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[users@httpd] Re: mod_cache mod_mem_cache configuration problem - cache not working

Posted by Dan Poirier <po...@pobox.com>.
On 2010-04-23 at 05:23, xgas <xg...@hot.ee> wrote:

> Hello,
>
> I have problem where memory cache not working but disk cache works.
>
> Am I missing something from configuration? mod_mem_cache is loaded.

Error log?  And set "LogLevel debug" to get a better idea of what the 
cache is doing.

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