On Mar 24, 2010, at 2:13 PM, Siraj Haider wrote:

> We upgraded to 2.9.2 from 2.3.2 and the garbage collection performance 
> deteriorated drastically.  The system is going to Full GC cycles with long 
> pauses very frequently.  Did something got changed that we need to account 
> for?

Yes, quite a bit has changed under the hood between those two versions.  
CHANGES.txt is probably the best place to start.  Otherwise, more info is 
needed to figure out what is going on.

> 
> thanks in advance
> -siraj
> 
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