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From Michael McCandless <luc...@mikemccandless.com>
Subject Re: Garbage Collection performance on 2.9.2
Date Wed, 24 Mar 2010 21:19:01 GMT
Is this during indexing or searching?

Mike

On Wed, Mar 24, 2010 at 3:45 PM, Grant Ingersoll <gsingers@apache.org> wrote:
>
> 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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>
> --------------------------
> Grant Ingersoll
> http://www.lucidimagination.com/
>
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