Exception during reSize

From: <glassfish_at_javadesktop.org>
Date: Sun, 06 Jan 2008 16:08:17 PST

Hi,

May I know what does this error signify and if I should be concerned about it?

[#|2008-01-07T07:57:14.814+0800|WARNING|sun-appserver9.1|javax.enterprise.system.container.ejb|_ThreadID=229;_ThreadName=p: thread-pool-1; w: 40;_RequestID=43628f26-149c-4c6c-ace2-babce1432c29;|[Pool-MWareProcessBean]: Exception during reSize
java.lang.NullPointerException
        at com.sun.ejb.containers.util.pool.NonBlockingPool.doResize(NonBlockingPool.java:428)
        at com.sun.ejb.containers.util.pool.NonBlockingPool$IdleBeanWork.run(NonBlockingPool.java:605)
        at com.sun.ejb.containers.util.pool.NonBlockingPool$IdleBeanWork.service(NonBlockingPool.java:597)
        at com.sun.ejb.containers.util.WorkAdapter.doWork(WorkAdapter.java:75)
        at com.sun.corba.ee.impl.orbutil.threadpool.ThreadPoolImpl$WorkerThread.run(ThreadPoolImpl.java:555)
|#]

[#|2008-01-07T07:57:14.754+0800|WARNING|sun-appserver9.1|javax.enterprise.system.container.ejb|_ThreadID=62;_ThreadName=p: thread-pool-1; w: 30;_RequestID=81179bbf-c54b-4fc3-bd86-430680758c65;|[Pool-MMServiceBean]: Exception during reSize
java.lang.NullPointerException
        at com.sun.ejb.containers.util.pool.NonBlockingPool.doResize(NonBlockingPool.java:428)
        at com.sun.ejb.containers.util.pool.NonBlockingPool$IdleBeanWork.run(NonBlockingPool.java:605)
        at com.sun.ejb.containers.util.pool.NonBlockingPool$IdleBeanWork.service(NonBlockingPool.java:597)
        at com.sun.ejb.containers.util.WorkAdapter.doWork(WorkAdapter.java:75)
        at com.sun.corba.ee.impl.orbutil.threadpool.ThreadPoolImpl$WorkerThread.run(ThreadPoolImpl.java:555)
|#]

[#|2008-01-07T07:57:14.814+0800|WARNING|sun-appserver9.1|javax.enterprise.system.container.ejb|_ThreadID=229;_ThreadName=p: thread-pool-1; w: 40;_RequestID=43628f26-149c-4c6c-ace2-babce1432c29;|[Pool-MWareProcessBean]: Exception during reSize
java.lang.NullPointerException
        at com.sun.ejb.containers.util.pool.NonBlockingPool.doResize(NonBlockingPool.java:428)
        at com.sun.ejb.containers.util.pool.NonBlockingPool$IdleBeanWork.run(NonBlockingPool.java:605)
        at com.sun.ejb.containers.util.pool.NonBlockingPool$IdleBeanWork.service(NonBlockingPool.java:597)
        at com.sun.ejb.containers.util.WorkAdapter.doWork(WorkAdapter.java:75)
        at com.sun.corba.ee.impl.orbutil.threadpool.ThreadPoolImpl$WorkerThread.run(ThreadPoolImpl.java:555)
|#]

Thanks,
Wong
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