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From Bob Dushok <>
Subject Re: Geronimo Heap Error
Date Wed, 27 Dec 2006 18:12:46 GMT

	The app is a fairly simple web app consisting of several JSP apps.   
I can't be certain there isn't an infinite loop, but all of the pages  
appear to complete execution.

         It's odd, the server now starts with about 150mb of ram  
used.  Shortly after launch the usage drops to about 80mb and stays  
around that amount.  Prior to changing the heap size the server only  
had allocated about 70mb of ram with 50 or 60mb used at launch.

  	Is this normal memory usage for Geronimo?


On Dec 27, 2006, at 12:40 PM, David Jencks wrote:

> If increasing the heap size doesn't work I'd think that perhaps  
> your app goes into a loop and uses up all the memory.  You could  
> probably detect this by just looking :-), profiling, or adding some  
> debug logging statements at likely spots.
> hope this helps
> david jencks
> On Dec 27, 2006, at 11:16 AM, Bob Dushok wrote:
>> Our Java web app has produced an java.lang.OutOfMemoryError error  
>> and placed the following line multiple times in the Geronimo  
>> log.   Can anyone tell me how to correct this problem?
>> Thanks,
>> Bob
>> 3317: 10:52:05,503 ERROR [ThreadPool] Caught exception  
>> (java.lang.OutOfMemoryError: Java heap space) executing  
>> terminating thread

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