Re: How to go for File Caching instead of memory caching

Please reply.

On Dec 6, 2007 11:07 AM, Abhishek Guru <[email protected]> wrote:

> Hi JCS Gurus,
>
>     My tomcat is throwing OutOfMemoryException.  How should I implement
> cache for File Caching and not memory caching.  Please suggest.
>
>     My cache.ccf is as below.
>
> # Registry used to register and provide the
> # IRemoteCacheService service.
> registry.host=localhost
> registry.port=1102
> # call back port to local caches.
> remote.cache.service.port=1102
> # cluster setting
> remote.cluster.LocalClusterConsistency=true
> remote.cluster.AllowClusterGet=true
>
>
> # DEFAULT CACHE REGION
>
> # sets the default aux value for any non configured caches
> jcs.default=DC
> jcs.default.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes
> jcs.default.cacheattributes.MaxObjects=10000
>
> jcs.default.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache
> jcs.default.elementattributes.IsEternal=false
> jcs.default.elementattributes.MaxLifeSeconds=864000
> jcs.default.elementattributes.IdleTime=18000
> jcs.default.elementattributes.IsSpool=true
> jcs.default.elementattributes.IsRemote=true
> jcs.default.elementattributes.IsLateral=true
>
>
> # CACHE REGIONS AVAILABLE
>
> # Regions preconfigured for caching
> jcs.region.CAL_CACHE=DC
>
> jcs.region.CAL_CACHE.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes
> jcs.region.CAL_CACHE.cacheattributes.MaxObjects=10000
>
> jcs.region.CAL_CACHE.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache
> jcs.region.CAL_CACHE.elementattributes.IsEternal=false
> jcs.region.CAL_CACHE.elementattributes.MaxLifeSeconds=864000
> jcs.region.CAL_CACHE.elementattributes.IdleTime=18000
> jcs.region.CAL_CACHE.elementattributes.IsSpool=true
> jcs.region.CAL_CACHE.elementattributes.IsRemote=true
> jcs.region.CAL_CACHE.elementattributes.IsLateral=true
>
>
> # AUXILIARY CACHES AVAILABLE
>
> # Primary Disk Cache -- faster than the rest because of memory key storage
>
>
> jcs.auxiliary.DC=org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheFactory
>
> jcs.auxiliary.DC.attributes=org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheAttributes
>
> jcs.auxiliary.DC.attributes.DiskPath=${env.CATALINA_HOME}/webapps/swatsec/JCS/
> jcs.auxiliary.DC.attributes.MaxPurgatorySize=10000000
> #jcs.auxiliary.DC.attributes.MaxKeySize=1000000
> jcs.auxiliary.DC.attributes.MaxKeySize=-1
> jcs.auxiliary.DC.attributes.MaxRecycleBinSize=5000
> #jcs.auxiliary.DC.attributes.OptimizeAtRemoveCount=300000
> jcs.auxiliary.DC.attributes.OptimizeAtRemoveCount=-1
> jcs.auxiliary.DC.attributes.ShutdownSpoolTimeLimit=60
>
>
>
> # Remote RMI Cache set up to failover
> #jcs.auxiliary.RC=org.apache.jcs.auxiliary.remote.RemoteCacheFactory
> #jcs.auxiliary.RC.attributes=
> org.apache.jcs.auxiliary.remote.RemoteCacheAttributes
> #jcs.auxiliary.RC.attributes.RemoveUponRemotePut=false
> #jcs.auxiliary.RC.attributes.RmiSocketFactoryTimeoutMillis=5000
> #jcs.auxiliary.RC.attributes.GetOnly=false
> #jcs.auxiliary.RC.attributes.Receive=true
> #jcs.auxiliary.RC.attributes.GetTimeoutMillis=-1
> #jcs.auxiliary.RC.attributes.RemoteHost=localhost
> #jcs.auxiliary.RC.attributes.RemotePort=1102
> #jcs.auxiliary.RC.attributes.LocalPort=1211
>
>
>
> Regards
> Abhishek
>