I think I've found a bug dealing with this issue...
jakarta-turbine-jcs/src/java/org/apache/jcs/auxiliary/disk/AbstractDiskCache
.java
the dispose() method sets the alive flag to false and then calls
doDispose(). For IndexedDiskCache.java the first thing done is to check the
alive flag:
if ( !alive )
{
log.debug( "Not alive and dispose was called, filename: " +
fileName );
return;
}
Since it is always set prior to doDispose() it will always be false. The
simple fix is to move doDispose() call (in AbstractDiskCache.java) above the
alive = false statement.
Brett
-----Original Message-----
From: James Taylor [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 16, 2002 7:30 AM
To: [EMAIL PROTECTED]
Subject: Re: Disk cache persistence
In theory: if the disk cache was disposed properly, it will
automatically re-read the key file into memory on startup, if the file
exists.
On Mon, 2002-12-16 at 10:14, Stephen Smith wrote:
> The disk auxiliary cache info page mentions:
>
> ----------
> When the disk cache is properly shutdown, the memory index is written to
> disk and the value file is defragmented. When the cache starts up, the
> disk cache can be configured to read or delete the index file.
> ----------
>
> To save the cache at shutdown I'm currently doing:
>
> ----------
> theCache.save();
> CompositeCacheManager.getInstance().freeCache(CACHE_REGION_NAME);
> ----------
>
> But I'm having trouble finding a reference as to how to have the disk
> cache read in the existing file at startup time. How should this be done?
>
> Stephen
>
>
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