Thank you so much, Thomas. Unfortunately, due to the customer requirements, the disk cache instead of indexed disk cache is what they want. is there any plan JCS will add this support to the disk cache? I think it is really useful to have it in Disk Cache, particularly for my project at Goddard NASA.
By the way, do you know any timeline for JCS release 1.4? Do appreciate all your help on this and previous issues. --- On Mon, 1/16/12, Thomas Vandahl <[email protected]> wrote: From: Thomas Vandahl <[email protected]> Subject: Re: [JCS]--How to get a list of Keys in a region To: "Commons Users List" <[email protected]> Date: Monday, January 16, 2012, 12:43 PM On 16.01.12 18:06, Chopin hu wrote: > java.lang.UnsupportedOperationException > at >org.apache.jcs.auxiliary.disk.file.FileDiskCache.getGroupKeys(FileDiskCache.java:143) > at >org.apache.jcs.engine.control.CompositeCache.getGroupKeys(CompositeCache.java:1110) > at >org.apache.jcs.access.GroupCacheAccess.getGroupKeys(GroupCacheAccess.java:192) > at gov.nasa.gsfc.giovanni.TestCache.getKeyList(TestCache.java:167) > at gov.nasa.gsfc.giovanni.TestCache.main(TestCache.java:608) > > What could be wrong? Well, the error message basically says it: Groups are not supported in the FileDiskCache. I'd recommend the IndexedDiskCache instead. It works far better. Bye, Thomas. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
