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List:       activemq-users
Subject:    Re: Memory Leak
From:       ttmdev <joe.fernandez () ttmsolutions ! com>
Date:       2008-03-31 15:52:35
Message-ID: 16396511.post () talk ! nabble ! com
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I noted the leak when running a 5.1 SNAPSHOT against JDK 1.5.0_06-b05 for
Windows XP Pro SP2. 

Joe


rajdavies wrote:
> 
> 
> On 27 Mar 2008, at 04:18, Sachindra Nath wrote:
> 
>> This bug is supposed to have been fixed in SUN VM 1.5.0_12.
>> http://bugs.sun.com/bugdatabase/view_bug.do;jsessionid=ee6ec97669ab91923bde6c
>> d8c041?bug_id=6460501
>>
>> Would we still expect the ActiveMQ5.0 + Sun JDK 1.5.0_12 memory leak?
> 
> Possibly - could you use the latest snapshot until we do either a 5.01  
> or 5.1 release ?
>>
>>
>> -----Original Message-----
>> From: ttmdev [mailto:joe.fernandez@ttmsolutions.com]
>> Sent: Tuesday, March 18, 2008 6:33 PM
>> To: users@activemq.apache.org
>> Subject: Memory Leak
>>
>>
>> If you're running ActiveMQ on a 1.5 VM, you may have noticed a very  
>> slow and
>> steady memory leak with the broker even when it is sitting idle.
>>
>> The leak, which is in the VM and not the broker, has been addressed  
>> in the
>> 1.6 VM. The culprit is the java.util.concurrent package, and  
>> relative to
>> ActiveMQ it is the use of the
>> java.util.concurrent.LinkedBlockingQueue.poll() method call w/in the
>> TcpTransport class.
>>
>> You can view the documentation for this bug in the Java bug database.
>>
>> http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6491621
>>
>> Joe
>> Goto www.ttmsolutions.com for a free ActiveMQ user guide
>>
>> -- 
>> View this message in context:
>> http://www.nabble.com/Memory-Leak-tp16120738s2354p16120738.html
>> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
>>
> 
> 
> 

-- 
View this message in context: http://www.nabble.com/Memory-Leak-tp16120738s2354p16396511.html
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