Shaohua, I have a feeling this is the same problem discussed in the recent thread "Memory test". Look there for my comments about cache events not firing quickly enough to keep up with the loop, so the items are not being removed from the purgatory quickly enough either. This is causing memory to run out before the loop ends.
Daniel --- Shaohua Ma <[EMAIL PROTECTED]> wrote: > > > > > Hi, > > I am new with JCS, so pls forgive my ignorent. > > set up. > downloaded jcs-1.0.jar and three commons.xxx.jar and > junit.jar; > copied TestDiskCache.java from > http://jakarta.apache.org/turbine/jcs/xref-test/index.html(only > mod is > package). > copied a config file. contents below > > test > run test. a success. > modified number of items to 200000, out of memory. > > Could someone tell me what is the problem? 200000 keys won't > consume that > much memory, would them? > > Thanks. > > shaohua > > config file ( I tried with different maxobjects attr and no > help) > > # Cache configuration for the 'TestDiskCache' test. The memory > cache has a > # a maximum of 100 objects, so objects should get pushed into > the disk > cache > > jcs.default=indexedDiskCache > jcs.default.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes > jcs.default.cacheattributes.MaxObjects=10000 > jcs.default.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache > > # SYSTEM GROUP ID CACHE > jcs.system.groupIdCache=indexedDiskCache > jcs.system.groupIdCache.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes > jcs.system.groupIdCache.cacheattributes.MaxObjects=10000 > jcs.system.groupIdCache.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache > > > ##### CACHE REGIONS FOR TEST > > jcs.region.indexedRegion1=indexedDiskCache > jcs.region.indexedRegion1.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes > jcs.region.indexedRegion1.cacheattributes.MaxObjects=5000 > jcs.region.indexedRegion1.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache > > jcs.region.indexedRegion2=indexedDiskCache > jcs.region.indexedRegion2.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes > jcs.region.indexedRegion2.cacheattributes.MaxObjects=100 > jcs.region.indexedRegion2.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache > > jcs.region.indexedRegion3=indexedDiskCache > jcs.region.indexedRegion3.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes > jcs.region.indexedRegion3.cacheattributes.MaxObjects=100 > jcs.region.indexedRegion3.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache > > jcs.region.indexedRegion4=indexedDiskCache2 > jcs.region.indexedRegion4.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes > jcs.region.indexedRegion4.cacheattributes.MaxObjects=100 > jcs.region.indexedRegion4.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache > > > ##### AUXILIARY CACHES > > # Indexed Disk Cache > jcs.auxiliary.indexedDiskCache=org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheFactory > jcs.auxiliary.indexedDiskCache.attributes=org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheAttributes > jcs.auxiliary.indexedDiskCache.attributes.DiskPath=D:/archive/jcs/indexed-disk-cache > > # Indexed Disk Cache > jcs.auxiliary.indexedDiskCache2=org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheFactory > jcs.auxiliary.indexedDiskCache2.attributes=org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheAttributes > jcs.auxiliary.indexedDiskCache2.attributes.DiskPath=D:/archive/jcs/indexed-disk-cache2 > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > __________________________________ Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software http://sitebuilder.yahoo.com --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
