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From Tomek Szpinda <tszpi...@gmail.com>
Subject Re: t:schedule - out of memory
Date Mon, 14 May 2007 07:57:17 GMT
I've seen it, but couldn't make it working.
Anyway I sorted out the leak memory problem using the Netbeans Profiler 
which is actually quite nice.

Thanks for help!

Tomek

Glauco Pimentel Gomes wrote:
> In Eclipse you could use the "Eclipse Test & Performance Tools 
> Platform Project" [1] to profile.
>
> [1]  http://www.eclipse.org/tptp/
>
> Glauco P. Gomes
>
>
> Tomek Szpinda escreveu:
>> Thorbjørn Ravn Andersen wrote:
>>> Tomek Szpinda skrev  den 11-05-2007 16:35:
>>>>
>>>>    java.lang.OutOfMemoryError: Java heap space
>>>>
>>>> It looks to me(probably I'm wrong:)) that Tomcat doesn't release 
>>>> memory after session.invalidate()?
>>>>
>>> You need to ensure yourself that your objects can be garbage 
>>> collected by removing all the reference you have to them.
>>>
>>>> If any one can give me some hints I'd be thankful.
>>>>
>>>> Best Regards,
>>>
>>>>    at java.lang.StringBuffer.append(StringBuffer.java:320)
>>>>    at org.apache.log4j.NDC$DiagnosticContext.<init>(NDC.java:426)
>>>>    at org.apache.log4j.NDC.push(NDC.java:350)
>>>>    at com.ylem.knowledge.logger.Log.add(Log.java:18)
>>>>
>>>
>>> A guess could be that this module does not properly release its 
>>> log4j NDC-objects after use.
>>>
>>> This might be a good time to learn and use the profiler i.e. in 
>>> Netbeans.
>>>
>>
>> I tried to find something for eclipse, but that's not so easy...
>> Eclipse Test and Performance Tools Platform 
>> <http://www.eclipse.org/tptp/>
>> So first need to learn Netbeans... ;) but learning is never bad 
>> thing, so better I'll start now.
>>
>> Thanks,
>>
>> Tomek
>>
>
>


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