[xwiki-users] Cache optimization

[Vincent Massol]

On Mar 5, 2008, at 11:10 AM, Vincent Massol wrote:

>
> On Mar 5, 2008, at 11:03 AM, Paul Libbrecht wrote:
>
>> Hassan,
>>
>> My quick and best solution was to use the proxy for that.
>> And I know mod_jk can also be used for that.
>> Anything that bears the URL <approot>/skins can be statically served.
>>
>> I'm still bitten by one image which indeed shows me this behaviour  
>> and I find it very irritating. (just do several reload on http://i2geo.net/) 
>> .
>>
>> I'm afraid XWiki gurus will answer us... "hey, it's all the fault  
>> of Tomcat".
>
> No, my answer is this one actually:
> http://jira.xwiki.org/jira/browse/XWIKI-2022
>
> The recommended way right now (while waiting for XWIKI-2022 to be  
> finished) is to add an Apache web server in front of the tomcat and  
> install the mod gzip and mod cache modules.

Actually I've spoken with Raffaello and it appears he uses mod-deflate  
and mod-proxy-ajp instead. I'm going to document this today.

-Vincent

>> Alternative solutions more than welcome!
>> I could not, yet, find a detailed list of all the "static URLs" for  
>> XWiki, this would be more than welcome, I just have skins there yet.
>>
>> paul
>>
>>
>>
>>
>> Le 5 mars 08 à 10:40, Hosam Hassan a écrit :
>>> I am running Xwiki with Tomcat 6.0.14. I noticed using firebug  
>>> that lots of the images are not cached. This really slows down  
>>> loading the pages in the wiki.
>>>
>>> Same goes for some pages with lots of contents. How it's possible  
>>> to specify the cache policy for the xwiki concerning some pages  
>>> and images. Is it possible also to have a cache policy for the  
>>> whole wiki. I read that tomcat doesn't have a cache policy so it  
>>> depends on the browser more or less to chose what to cache and  
>>> what not to.
>>>
>>> Any hits or ideas about that?
>>>
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>