Andreas Hartmann wrote:
>
> Hi Frank,
>
> Frank Hamilton schrieb:
>> Hi, I'm watching this,
>> http://lenya.apache.org/docu20/reference/metadata.html
>> to perform tasks of increased performance in my application. And I am not
>> sure I understand this:
>
> […]
>
>> I have this data on the site page of my application
>>
>> Documents: 5110
>> Sitetree nodes: 5027
>>
>> I have two language and 6 tag in the section on metadata
>> therefore, should put 5027x2x6 in maxobjects?
>> In what variable? transient-store.maxobjects , xmlfile-store.maxobjects,
>> store.maxobjects
>
> there should be such a section in cocoon.xconf:
>
> <component class="org.apache.excalibur.store.impl.MRUMemoryStore"
> logger="lenya.metadata.cache"
> role="org.apache.lenya.cms.metadata.MetaDataCacheStore">
> <parameter name="maxobjects" value="10000"/>
> </component>
>
>
> There you should set maxobjects to maybe 6000x2x6 = 72000.
>
> But actually I think the documentation is missing the authoring+live
> versions, so I guess this should be muliplied by 2 (=144000).
>
> But I'd recommend running some tests to see if your JVM memory settings
> can handle this cache size (e.g. by crawling the site using wget).
>
> HTH,
>
> -- Andreas
>
>
> --
> Andreas Hartmann, CTO
> BeCompany GmbH
> http://www.becompany.ch
> Tel.: +41 (0) 43 818 57 01
>
>
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>
>
Thanks Andreas,
In my cocoon.xconf there is not a section you refer.
i think you refer to Store Objects, defined in cocoon.xconf
<!--+
| Store: generic store. The default implementation is an in-memory
store
| backed by a disk store (based on EHCache). This forms a two-stage
| cache composed of a fast in-memory MRU front-end and a persistent
| back-end which stores the less-used objects.
|
| Common configuration parameters:
| maxobjects: Indicates how many objects will be held in the cache.
| When the number of maxobjects has been reached. The last object
| in the cache will be thrown out.
+-->
<!-- <store logger="core.store">
<parameter name="maxobjects" value="${store.maxobjects}"/>
<parameter name="use-cache-directory" value="true"/>
</store> -->
<store logger="core.store">
<parameter name="maxobjects" value="${store.maxobjects}"/>
<parameter name="use-cache-directory" value="true"/>
<parameter name="eternal" value="false"/>
<parameter name="timeToIdleSeconds" value="1800"/>
<parameter name="timeToLiveSeconds" value="3600"/>
</store>
Have I to change the store.maxobjects value.?
Thanks
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