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Date: Thu, 25 Oct 2007 23:40:21 -0700 (PDT)
From: Gokulal <gokulal.k@nsn.com>
To: users@activemq.apache.org
Subject: Eventhough the queue is emptied frequently ActiveMQ throws
 OutOfMemoryException
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Hi All,

I am Using Mule and ActiveMQ for a messaging system=20

My problem is :

Eventhough the queue is emptied frequently by some listeners,after a certai=
n
limit of messages
ActiveMQ throws OutOfMemoryException.After this we are not able to put or
take from Q.And also the jconsole goes down.

Currently the memory configuration is like :
-Xms512m -Xmx1000M and
<memoryManager> =20
        <usageManager id=3D"memory-manager" limit=3D"50 MB"/>
</memoryManager>

The Jconsole shows :=20

Current heap size:=20
=C2=A0=C2=A0=C2=A0xxx,xxx kbytes (It is varying up to the maximum)
Committed memory:=20
=C2=A0=C2=A0=C2=A0506,944 kbytes (increases to  989,888 kbytes)
Maximum heap size:=20
=C2=A0=C2=A0=C2=A0989,888 kbytes

Can anyone  give some valueable comments on this issue?

Thanks and Regards,
Gokulal.K

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