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From "Marek Slama (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (JCR-3256) Cache logging from AbstractBundlePersistenceManager does not work when I change default bundle cache size to 512
Date Mon, 12 Mar 2012 15:06:38 GMT

     [ https://issues.apache.org/jira/browse/JCR-3256?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Marek Slama updated JCR-3256:
-----------------------------

    Description: 
When I left default bundle cache size every 1min I get cache stats log for bundle cache. I
wanted to increase cache size and see result but it stopped to log. I added
{code:xml}
        <PersistenceManager class="org.apache.jackrabbit.core.persistence.pool.PostgreSQLPersistenceManager">
            <param name="dataSourceName" value="postgresql"/>
            <param name="schemaObjectPrefix" value="pm_${wsp.name}_"/>
            <param name="bundleCacheSize" value="512"/>
        </PersistenceManager>
{code} to workspace section
and
{code}
        <PersistenceManager class="org.apache.jackrabbit.core.persistence.pool.PostgreSQLPersistenceManager">
            <param name="dataSourceName" value="postgresql"/>
            <param name="schemaObjectPrefix" value="pm_version_"/>
            <param name="bundleCacheSize" value="128"/>
        </PersistenceManager>
{code} to version section.
I have also
{code}
JAVA_OPTS="$JAVA_OPTS -Dorg.apache.jackrabbit.maxCacheMemory=256000000 -Dorg.apache.jackrabbit.maxMemoryPerCache=128000000"
{code} but as I did not find any info how caches handled by CacheManager are related to bundle
cache I assume they do not share the same memory ie. bundle cache is not handled by CacheManager.
In any case I did not see any error in my log with these settings and log from CacheManager
works as before. If there is any relation between bundle cache and CacheManager it should
be clearly documented.

  was:
When I left default bundle cache size every 1min I get cache stats log for bundle cache. I
wanted to increase cache size and see result but it stopped to log. I added
{code}
        <PersistenceManager class="org.apache.jackrabbit.core.persistence.pool.PostgreSQLPersistenceManager">
            <param name="dataSourceName" value="postgresql"/>
            <param name="schemaObjectPrefix" value="pm_${wsp.name}_"/>
            <param name="bundleCacheSize" value="512"/>
        </PersistenceManager>
{code} to workspace section
and
{code}
        <PersistenceManager class="org.apache.jackrabbit.core.persistence.pool.PostgreSQLPersistenceManager">
            <param name="dataSourceName" value="postgresql"/>
            <param name="schemaObjectPrefix" value="pm_version_"/>
            <param name="bundleCacheSize" value="128"/>
        </PersistenceManager>
{code} to version section.
I have also
{code}
JAVA_OPTS="$JAVA_OPTS -Dorg.apache.jackrabbit.maxCacheMemory=256000000 -Dorg.apache.jackrabbit.maxMemoryPerCache=128000000"
{code} but as I did not find any info how caches handled by CacheManager are related to bundle
cache I assume they do not share the same memory ie. bundle cache is not handled by CacheManager.
In any case I did not see any error in my log with these settings and log from CacheManager
works as before. If there is any relation between bundle cache and CacheManager it should
be clearly documented.

    
> Cache logging from AbstractBundlePersistenceManager does not work when I change default
bundle cache size to 512
> ----------------------------------------------------------------------------------------------------------------
>
>                 Key: JCR-3256
>                 URL: https://issues.apache.org/jira/browse/JCR-3256
>             Project: Jackrabbit Content Repository
>          Issue Type: Bug
>          Components: jackrabbit-core
>    Affects Versions: 2.4
>            Reporter: Marek Slama
>
> When I left default bundle cache size every 1min I get cache stats log for bundle cache.
I wanted to increase cache size and see result but it stopped to log. I added
> {code:xml}
>         <PersistenceManager class="org.apache.jackrabbit.core.persistence.pool.PostgreSQLPersistenceManager">
>             <param name="dataSourceName" value="postgresql"/>
>             <param name="schemaObjectPrefix" value="pm_${wsp.name}_"/>
>             <param name="bundleCacheSize" value="512"/>
>         </PersistenceManager>
> {code} to workspace section
> and
> {code}
>         <PersistenceManager class="org.apache.jackrabbit.core.persistence.pool.PostgreSQLPersistenceManager">
>             <param name="dataSourceName" value="postgresql"/>
>             <param name="schemaObjectPrefix" value="pm_version_"/>
>             <param name="bundleCacheSize" value="128"/>
>         </PersistenceManager>
> {code} to version section.
> I have also
> {code}
> JAVA_OPTS="$JAVA_OPTS -Dorg.apache.jackrabbit.maxCacheMemory=256000000 -Dorg.apache.jackrabbit.maxMemoryPerCache=128000000"
> {code} but as I did not find any info how caches handled by CacheManager are related
to bundle cache I assume they do not share the same memory ie. bundle cache is not handled
by CacheManager. In any case I did not see any error in my log with these settings and log
from CacheManager works as before. If there is any relation between bundle cache and CacheManager
it should be clearly documented.

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