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<a href="https://community.jboss.org/index.jspa" style="text-decoration: none; color: #E1E1E1">JBoss Community</a></h1>
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Need Help getting OOME.
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created by <a href="https://community.jboss.org/people/abhi_jboss">Abhijeet Rathaur</a> in <i>Performance Tuning</i> - <a href="https://community.jboss.org/message/803486#803486">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hi ALL,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Currently we are using Jboss 5.1.0 in our production environment and using heap dump I can see many threads are occupying memmory in heap. Due to which we are getting OOME. here is the stack trace of the thread that is consuming 41% of the heap.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>java.lang.Object</p><p>java.lang.Thread</p><p>sun.misc.GC$Daemon</p><p>org.jboss.remoting.transport.bisocket.BisocketServerInvoker$ControlMonitorTimerTask$1</p><p>net.sf.ehcache.CacheManager$1</p><p>org.jboss.remoting.transport.bisocket.BisocketServerInvoker$SecondaryServerSocketThread</p><p>org.quartz.core.QuartzSchedulerThread</p><p>org.apache.log4j.helpers.FileWatchdog</p><p>org.apache.log4j.PropertyWatchdog</p><p>org.apache.log4j.xml.XMLWatchdog</p><p>java.lang.ref.Finalizer$FinalizerThread</p><p>sun.awt.image.ImageFetcher</p><p>com.ibm.icu.impl.ICUNotifier$NotifyThread</p><p>com.arjuna.ats.internal.arjuna.recovery.Connection</p><p>com.arjuna.ats.internal.arjuna.recovery.ExpiredEntryMonitor</p><p>org.springframework.context.support.AbstractApplicationContext$1</p><p>com.mchange.v2.resourcepool.BasicResourcePool$5</p><p>com.arjuna.ats.internal.arjuna.coordinator.ReaperThread</p><p>com.arjuna.ats.arjuna.coordinator.TxControl$Shutdown</p><p>com.arjuna.ats.internal.arjuna.coordinator.ReaperWorkerThread</p><p>org.jboss.remoting.transport.socket.SocketServerInvoker$AcceptThread</p><p>org.jboss.util.timeout.TimeoutFactory$1</p><p>java.lang.ref.Reference$ReferenceHandler</p><p>org.jboss.console.plugins.AOPLister$RefreshPoller</p><p>org.eclipse.core.internal.jobs.InternalWorker</p><p>java.util.TimerThread</p><p>com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread</p><p>org.eclipse.core.internal.jobs.Worker</p><p>java.util.logging.LogManager$Cleaner</p><p>net.sf.ehcache.store.DiskStore$SpoolAndExpiryThread</p><p>org.eclipse.osgi.framework.eventmgr.EventManager$EventThread</p><p>org.jboss.bootstrap.AbstractServerImpl$LifeThread</p><p>com.arjuna.ats.internal.arjuna.recovery.Listener</p><p>org.apache.catalina.startup.Catalina$CatalinaShutdownHook</p><p>org.jboss.bootstrap.AbstractServerImpl$ShutdownHook</p><p>org.quartz.simpl.SimpleThreadPool$WorkerThread</p><p>org.jboss.remoting.transport.socket.SocketServerInvoker$ServerSocketRefresh</p><p>com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery</p><p>org.jboss.remoting.transport.bisocket.BisocketServerInvoker$ControlConnectionThread</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Regards,</p><p>Abhijeet</p></div>
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