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Posted to jcs-users@jakarta.apache.org by an...@axa.com.au on 2004/01/15 02:30:31 UTC
Indexed Disk Cache Configuration
I gotta use indexed disk caching and below is cache.ccf settings.
When I restart my server, it gives following exception:
[INFO] CompositeCache - -Constructed cache with name: eplatform_disk_cache
[INFO] IndexedDiskCache - -Cache file root directory: c:\tmp
[WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 0
[WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 1
[WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 2
[WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 3
[WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 4
[WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 5
[WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 6
[WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 7
[WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 8
[WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 9
[ERROR] IndexedDisk - -java.lang.IllegalStateException: Failed to delete
eplatform_disk_cache.data
[ERROR] IndexedDiskCache - -Failure initializing for fileName:
eplatform_disk_cache and root directory: c:\tmp <java.lan
g.IllegalStateException: Failed to delete
eplatform_disk_cache.data>java.lang.IllegalStateException: Failed to
delete ep
latform_disk_cache.data
at
org.apache.jcs.auxiliary.disk.indexed.IndexedDisk.reset(IndexedDisk.java:316)
at
org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCache.<init>(IndexedDiskCache.java:155)
at
org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheManager.getCache(IndexedDiskCacheManager.java:174)
at
org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheFactory.createCache(IndexedDiskCacheFactory.java:88)
at
org.apache.jcs.engine.control.CompositeCacheConfigurator.parseAuxiliary(CompositeCacheConfigurator.java:451)
at
org.apache.jcs.engine.control.CompositeCacheConfigurator.parseRegion(CompositeCacheConfigurator.java:297)
at
org.apache.jcs.engine.control.CompositeCacheConfigurator.parseRegion(CompositeCacheConfigurator.java:234)
at
org.apache.jcs.engine.control.CompositeCacheConfigurator.parseRegions(CompositeCacheConfigurator.java:222)
at
org.apache.jcs.engine.control.CompositeCacheConfigurator.doConfigure(CompositeCacheConfigurator.java:148)
at
org.apache.jcs.engine.control.CompositeCacheManager.configure(CompositeCacheManager.java:244)
at
org.apache.jcs.engine.control.CompositeCacheManager.configure(CompositeCacheManager.java:227)
at
org.apache.jcs.engine.control.CompositeCacheManager.configure(CompositeCacheManager.java:185)
at
org.apache.jcs.engine.control.CompositeCacheManager.getInstance(CompositeCacheManager.java:130)
at org.apache.jcs.JCS.ensureCacheManager(JCS.java:135)
at org.apache.jcs.JCS.getInstance(JCS.java:101)
at
com.axa.eplatform.util.ecache.jcache.JCache.getCacheForRegion(JCache.java:44)
at com.axa.eplatform.util.ecache.jcache.JCache.get(JCache.java:76)
at jsp_servlet._util.__cache._jspService(__cache.java:92)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at
weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1058)
cache.ccf
# Disk Cache
jcs.region.eplatform_disk_cache=DC
jcs.region.eplatform_disk_cache.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes
# object will not be held in memory, straight to disk
jcs.region.eplatform_disk_cache.cacheattributes.MaxObjects=0
#jcs.region.eplatform_disk_cache.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache
#jcs.region.eplatform_disk_cache.cacheattributes.UseMemoryShrinker=true
#jcs.region.eplatform_disk_cache.cacheattributes.MaxMemoryIdleTimeSeconds=30
#jcs.region.eplatform_disk_cache.cacheattributes.ShrinkerIntervalSeconds=60
jcs.region.eplatform_disk_cache.elementattributes=org.apache.jcs.engine.ElementAttributes
jcs.region.eplatform_disk_cache.elementattributes.IsEternal=true
#jcs.region.eplatform_disk_cache.elementattributes.MaxLifeSeconds=5
jcs.region.eplatform_disk_cache.elementattributes.IdleTime=1
jcs.region.eplatform_disk_cache.elementattributes.IsSpool=true
jcs.region.eplatform_disk_cache.elementattributes.IsRemote=false
jcs.region.eplatform_disk_cache.elementattributes.IsLateral=false
# 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=c:\\tmp
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Re: Indexed Disk Cache Configuration
Posted by "Baum, Karl" <Ka...@Tallan.com>.
I get this message when another jvm process has a reference to my indexed
cache files.
----- Original Message -----
From: <an...@axa.com.au>
To: "Turbine JCS Users List" <tu...@jakarta.apache.org>
Sent: Wednesday, January 14, 2004 8:30 PM
Subject: Indexed Disk Cache Configuration
> I gotta use indexed disk caching and below is cache.ccf settings.
>
> When I restart my server, it gives following exception:
> [INFO] CompositeCache - -Constructed cache with name:
> eplatform_disk_cache
> [INFO] IndexedDiskCache - -Cache file root directory: c:\tmp
> [WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 0
> [WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 1
> [WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 2
> [WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 3
> [WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 4
> [WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 5
> [WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 6
> [WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 7
> [WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 8
> [WARN] IndexedDisk - -Failed to delete eplatform_disk_cache.data 9
> [ERROR] IndexedDisk - -java.lang.IllegalStateException: Failed to delete
>
> eplatform_disk_cache.data
> [ERROR] IndexedDiskCache - -Failure initializing for fileName:
> eplatform_disk_cache and root directory: c:\tmp <java.lan
> g.IllegalStateException: Failed to delete
> eplatform_disk_cache.data>java.lang.IllegalStateException: Failed to
> delete ep
> latform_disk_cache.data
> at
> org.apache.jcs.auxiliary.disk.indexed.IndexedDisk.reset(IndexedDisk.java
> :316)
> at
> org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCache.<init>(IndexedDis
> kCache.java:155)
> at
> org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheManager.getCache(I
> ndexedDiskCacheManager.java:174)
> at
> org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheFactory.createCach
> e(IndexedDiskCacheFactory.java:88)
> at
> org.apache.jcs.engine.control.CompositeCacheConfigurator.parseAuxiliary(
> CompositeCacheConfigurator.java:451)
> at
> org.apache.jcs.engine.control.CompositeCacheConfigurator.parseRegion(Com
> positeCacheConfigurator.java:297)
> at
> org.apache.jcs.engine.control.CompositeCacheConfigurator.parseRegion(Com
> positeCacheConfigurator.java:234)
> at
> org.apache.jcs.engine.control.CompositeCacheConfigurator.parseRegions(Co
> mpositeCacheConfigurator.java:222)
> at
> org.apache.jcs.engine.control.CompositeCacheConfigurator.doConfigure(Com
> positeCacheConfigurator.java:148)
> at
> org.apache.jcs.engine.control.CompositeCacheManager.configure(CompositeC
> acheManager.java:244)
> at
> org.apache.jcs.engine.control.CompositeCacheManager.configure(CompositeC
> acheManager.java:227)
> at
> org.apache.jcs.engine.control.CompositeCacheManager.configure(CompositeC
> acheManager.java:185)
> at
> org.apache.jcs.engine.control.CompositeCacheManager.getInstance(Composit
> eCacheManager.java:130)
> at org.apache.jcs.JCS.ensureCacheManager(JCS.java:135)
> at org.apache.jcs.JCS.getInstance(JCS.java:101)
> at
> com.axa.eplatform.util.ecache.jcache.JCache.getCacheForRegion(JCache.jav
> a:44)
> at
> com.axa.eplatform.util.ecache.jcache.JCache.get(JCache.java:76)
> at jsp_servlet._util.__cache._jspService(__cache.java:92)
> at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
> at
> weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(Se
> rvletStubImpl.java:1058)
>
>
>
>
>
> cache.ccf
>
> # Disk Cache
> jcs.region.eplatform_disk_cache=DC
> jcs.region.eplatform_disk_cache.cacheattributes=org.apache.jcs.engine.Co
> mpositeCacheAttributes
>
> # object will not be held in memory, straight to disk
> jcs.region.eplatform_disk_cache.cacheattributes.MaxObjects=0
>
> #jcs.region.eplatform_disk_cache.cacheattributes.MemoryCacheName=org.apa
> che.jcs.engine.memory.lru.LRUMemoryCache
> #jcs.region.eplatform_disk_cache.cacheattributes.UseMemoryShrinker=true
> #jcs.region.eplatform_disk_cache.cacheattributes.MaxMemoryIdleTimeSecond
> s=30
> #jcs.region.eplatform_disk_cache.cacheattributes.ShrinkerIntervalSeconds
> =60
> jcs.region.eplatform_disk_cache.elementattributes=org.apache.jcs.engine.
> ElementAttributes
> jcs.region.eplatform_disk_cache.elementattributes.IsEternal=true
> #jcs.region.eplatform_disk_cache.elementattributes.MaxLifeSeconds=5
> jcs.region.eplatform_disk_cache.elementattributes.IdleTime=1
> jcs.region.eplatform_disk_cache.elementattributes.IsSpool=true
> jcs.region.eplatform_disk_cache.elementattributes.IsRemote=false
> jcs.region.eplatform_disk_cache.elementattributes.IsLateral=false
>
>
> # Primary Disk Cache -- faster than the rest because of memory key
> storage
> jcs.auxiliary.DC=org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheF
> actory
> jcs.auxiliary.DC.attributes=org.apache.jcs.auxiliary.disk.indexed.Indexe
> dDiskCacheAttributes
> jcs.auxiliary.DC.attributes.DiskPath=c:\\tmp
>
> ************************************************************************
> *********
> Important Note
> This email (including any attachments) contains information which is
> confidential and may be subject to legal privilege. If you are not
> the intended recipient you must not use, distribute or copy this
> email. If you have received this email in error please notify the
> sender immediately and delete this email. Any views expressed in this
> email are not necessarily the views of AXA. Thank you.
> ************************************************************************
> *********
>
>
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