geronimo-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Peter Petersson <pe...@pmb.mine.nu>
Subject Re: Geronimo Heap Error
Date Fri, 29 Dec 2006 15:40:47 GMT
If you still have out of memory problems try adding
-XX:MaxPermSize=128m
(64m is the default in sun java sdk 1.5) to your JAVA_OPTS.

What java version are you using?

/Peter

Bob Dushok skrev:
> David,
>
>     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?
>
>     Thanks,
>     Bob
>
>     
> 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 
>>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread@7faf9b87, 
>>> terminating thread
>>
>


Mime
View raw message