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From Tim Bain <tb...@alumni.duke.edu>
Subject Re: ActiveMQ 5.3.0 memory leak with IBM Websphere 7.0
Date Tue, 13 Oct 2015 20:39:50 GMT
You want help debugging a memory leak in a version that was released 6
years ago (today, coincidentally)?  Maybe someone will take pity on you and
help you out, but I'd be surprised.  Upgrade to a modern version if you
want the best chance of getting someone to help you.
On Oct 13, 2015 8:39 AM, "chinsong2" <chinsong2@naver.com> wrote:

> Hi,
>
> I am struggling with memory leak.
>
> Target WAS is IBM Websphere base 7.0.0.27, have deployed EAR that use
> Active
> MQ 5.3.0.
>
> I found, when i send message by ActiveMQ, It create 'Logger', Jdk14Logger.
>
> IBM 'WsLogManager' create it, but it's not garbaged. Let's see stack log.
>
> My Question is ..
> - It is IBM WAS Problem or ActiveMQ 5.3.0?
> - What can i do with that problem.
> - Why ActiveMQ 5.3.0 have not org.apache.commons.logging.impl.Log4JLogger
>
> Please, help.
>
>
> ----------------------------------------------------------------------------------------------------------------------
> Element Type : java.lang.ref.WeakReference
> at java.util.ArrayList.add(ArrayList.java:163)
> at java.util.logging.Logger.addChild(Logger.java:663)
> at java.util.logging.Logger.internalSetParent(Logger.java:638)
> at java.util.logging.LogManager.addToFamilyTree(LogManager.java:352)
> at java.util.logging.LogManager.addLogger(LogManager.java:324)
> at com.ibm.ws.bootstrap.WsLogManager.getLogger(WsLogManager.java:220)
> at java.util.logging.Logger.getLoggerWithRes(Logger.java:350)
> at java.util.logging.Logger.getLogger(Logger.java:376)
> at
> org.apache.commons.logging.impl.Jdk14Logger.getLogger(Jdk14Logger.java:180)
> at org.apache.commons.logging.impl.Jdk14Logger. < init >
> (Jdk14Logger.java:60)
> at sun.reflect.GeneratedConstructorAccessor10.newInstance(Unknown Source)
> at
>
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:39)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:527)
> at
>
> org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:605)
> at
>
> org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:333)
> at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:664)
> at
>
> org.apache.activemq.transport.TransportLoggerFactory.createLog(TransportLoggerFactory.java:184)
> at
>
> org.apache.activemq.transport.TransportLoggerFactory.createTransportLogger(TransportLoggerFactory.java:139)
> at
>
> org.apache.activemq.transport.tcp.TcpTransportFactory.compositeConfigure(TcpTransportFactory.java:92)
> at
>
> org.apache.activemq.transport.TransportFactory.configure(TransportFactory.java:246)
> at
>
> org.apache.activemq.transport.TransportFactory.doConnect(TransportFactory.java:142)
> at
>
> org.apache.activemq.transport.TransportFactory.doConnect(TransportFactory.java:51)
> at
>
> org.apache.activemq.transport.TransportFactory.connect(TransportFactory.java:80)
> at
>
> org.apache.activemq.ActiveMQConnectionFactory.createTransport(ActiveMQConnectionFactory.java:240)
> at
>
> org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:255)
> at
>
> org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:227)
> at
>
> org.apache.activemq.ActiveMQConnectionFactory.createConnection(ActiveMQConnectionFactory.java:175)
>
>
> ---------------------------------------------------------------------------------------------------------------------
>
>
>
>
> --
> View this message in context:
> http://activemq.2283324.n4.nabble.com/ActiveMQ-5-3-0-memory-leak-with-IBM-Websphere-7-0-tp4702887.html
> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
>

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