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From Rob Davies <rajdav...@gmail.com>
Subject Re: Memory Leak in AMQ5.0 stable release?
Date Tue, 11 Mar 2008 07:58:48 GMT
The 5.1-SNAPSHOT is really mainly bug fixes to the 5.0 release - based  
on the latest from trunk in SVN.
The pending messages in Queues were kept around until they hit a limit  
of 1000 - then they were gc'd. This is no longer the case - and they  
are purged asap

cheers,

Rob

On 10 Mar 2008, at 21:54, Dhawan, Vikram (LNG-DAY) wrote:

> Hi Rob,
>
> If I understood you correctly the behavior u described is for 5.0
> correct? If that's true then what it changed to in 5.1?
>
> And what is time to time means here, In my activemq configuration  
> file I
> defined the cleanupPeriod with my persistence adaptor but I don't  
> think
> it is for this issue.
>
> Thanks!
>
>
> On 10 Mar 2008, at 18:40, Dhawan, Vikram (LNG-DAY) wrote:
>
>> Hi,
>>
>>
>>
>> I am wondering is there a memory leak in AMQ5.0 stable release. I am
>> noticing in Jconsole that over the time (4-5Hrs) Memory use
>> increases in
>> AMQ "PS Old Gen" area. One thing I also observed that if I hit purge
>> on
>> the Queues then that goes down again. Because of some odd reason
>> even if
>> the messages are consumed they stays in the AMQ. I am using MySql as
>> the
>> persistence mechanism with my AMQ installation.
>>
>>
>>
>> Any input will be appreciated.
>>
>>
>>
>> Thanks!
>>
>>
>>
>> Vik
>>
>>
>>
>>
>
> Queue messages are held in pending lists and purged from time to time.
> This behaviour has been changed in the latest version (get a 5.1-
> SNAPSHOT)
>
> cheers,
>
> Rob
>
>
>


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