Greetings,
I am having the same issue. I have the cache.ccf file under the classes
folder in WEB-INF in my web application.
Here is the sample of my Manager class, which loads the JCS cache.
---------------------
public class CacheManager {
private static CacheManager instance;
private static int checkedOut = 0;
private static JCS processedSlaCache;
private CacheManager()
{
try
{
// JCS.setConfigFilename("cache.ccf");
System.out.println("Trying to load the cache....");
processedSlaCache = JCS.getInstance("slaCache");
}
catch (Exception e)
{
// Handle cache region initialization failure
e.printStackTrace();
}
// Do other initialization that may be necessary, such as getting
// references to any data access classes we may need to populate
// value objects later
}
/**
* Singleton access point to the manager.
*/
public static CacheManager getInstance()
{
synchronized (CacheManager.class)
{
if (instance == null)
{
System.out.println("instance null");
instance = new CacheManager();
}
}
synchronized (instance)
{
instance.checkedOut++;
}
return instance;
}
}
---------------------
Here is the sample of my cache file, cache.ccf under
<WEB-APP-NAME>/WEB-INF/classes/cache.ccf
# DEFAULT CACHE REGION
jcs.default=DC
jcs.default.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes
jcs.default.cacheattributes.MaxObjects=1000
jcs.default.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache
jcs.default.cacheattributes.UseMemoryShrinker=false
jcs.default.cacheattributes.MaxMemoryIdleTimeSeconds=3600
jcs.default.cacheattributes.ShrinkerIntervalSeconds=60
jcs.default.elementattributes=org.apache.jcs.engine.ElementAttributes
jcs.default.elementattributes.IsEternal=false
jcs.default.elementattributes.MaxLifeSeconds=21600
jcs.default.elementattributes.IdleTime=1800
jcs.default.elementattributes.IsSpool=true
jcs.default.elementattributes.IsRemote=true
jcs.default.elementattributes.IsLateral=true
# PRE-DEFINED CACHE REGIONS
jcs.region.slaCache=DC
jcs.region.slaCache.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes
jcs.region.slaCache.cacheattributes.MaxObjects=1000
jcs.region.slaCache.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache
jcs.region.slaCache.cacheattributes.UseMemoryShrinker=false
jcs.region.slaCache.cacheattributes.MaxMemoryIdleTimeSeconds=3600
jcs.region.slaCache.cacheattributes.ShrinkerIntervalSeconds=60
jcs.region.slaCache.cacheattributes.MaxSpoolPerRun=500
jcs.region.slaCache.elementattributes=org.apache.jcs.engine.ElementAttributes
jcs.region.slaCache.elementattributes.IsEternal=false
---------------------------------------------
Here is the error message .....
11:28:25,203 INFO [CompositeCacheManager] Creating cache manager from
config file: /cache.ccf
11:28:25,218 INFO [STDOUT] 11:28:25,218 ERROR [CompositeCacheManager]
Failed to load properties for name [/cache.ccf]
11:28:25,218 ERROR [STDERR] java.lang.IllegalStateException: Failed to load
properties for name [/cache.ccf]
11:28:25,218 ERROR [STDERR] at
org.apache.jcs.engine.control.CompositeCacheManager.configure(CompositeCacheManager.java:242)
11:28:25,218 ERROR [STDERR] at
org.apache.jcs.engine.control.CompositeCacheManager.configure(CompositeCacheManager.java:194)
11:28:25,218 ERROR [STDERR] at
org.apache.jcs.engine.control.CompositeCacheManager.getInstance(CompositeCacheManager.java:122)
11:28:25,218 ERROR [STDERR] at
org.apache.jcs.JCS.ensureCacheManager(JCS.java:96)
11:28:25,218 ERROR [STDERR] at org.apache.jcs.JCS.getInstance(JCS.java:64)
Any help in this regard would be highly appreciated.
Thanks,
Ganesh.
jordiang wrote:
>
> JCS looks for the file at the root of the classpath.
>
> If your code compiles to the directory "classes\com\nektra\
> ...\MyClass.class", then make sure the file cache.ccf is located right
> under "classes\"
>
> If you are creating a JAR file with your classes, include the cache.ccf
> in the top directory.
>
>
> -Jorge
>
> -----Original Message-----
> From: Mauro S. Asprea [mailto:[email protected]]
> Sent: Wednesday, May 28, 2008 2:39 PM
> To: [email protected]
> Subject: JCS.setConfigFilename
>
> Hi, I'm having aa issue when trying to set the config.ccf file path.
> My code is:
>
> JCS.setConfigFilename("cache.ccf");
> cache = JCS.getInstance("default");
>
> And I'm getting the following exception
>
> Failed to load properties for name [cache.ccf]
> java.lang.IllegalStateException: Failed to load properties for name
> [cache.ccf]
> at
>
> org.apache.jcs.engine.control.CompositeCacheManager.configure(CompositeC
> acheManager.java:242)
> at org.apache.jcs.JCS.ensureCacheManager(JCS.java:102)
> at org.apache.jcs.JCS.getInstance(JCS.java:64)
>
> I tried setting the JCS.setConfigFilename with a absolute path like
> "c:\mydir\mifile.ccf and the exception keeps throwing.
>
> So I donwloaded the code of JCS and noted that the
> CompositeCacheManager.configure didn't read for my dir path. How can I
> make him to read the file from I want to , or where in my project dirs I
>
> have to put the config file?
>
> I don't how to solve this... any clue?
>
> Thanks!
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [email protected]
> For additional commands, e-mail: [email protected]
>
>
>
--
View this message in context:
http://old.nabble.com/JCS.setConfigFilename-tp17519214p29642189.html
Sent from the JCS - Users mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
