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Posted to issues@activemq.apache.org by "jason (JIRA)" <ji...@apache.org> on 2017/10/28 03:48:00 UTC

[jira] [Created] (AMQ-6852) java.lang.OutOfMemoryError: unable to create new native thread

jason created AMQ-6852:
--------------------------

             Summary: java.lang.OutOfMemoryError: unable to create new native thread
                 Key: AMQ-6852
                 URL: https://issues.apache.org/jira/browse/AMQ-6852
             Project: ActiveMQ
          Issue Type: Bug
          Components: Broker
    Affects Versions: 5.10.0
            Reporter: jason


ActiveMQ Broker log print error
2017-10-28 11:00:51,925 | WARN  | Cannot create async transport stopper thread. This exception is ignored. Not waiting for stop to complete | org.apache.activemq.broker.TransportConnection | ActiveMQ Transport: tcp:///192.168.22.29:49488@61616
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)[:1.7.0_131]
	at java.lang.Thread.start(Thread.java:714)[:1.7.0_131]
	at org.apache.activemq.thread.TaskRunnerFactory.doExecuteNewThread(TaskRunnerFactory.java:164)[activemq-client-5.10.0.jar:5.10.0]
	at org.apache.activemq.thread.TaskRunnerFactory.execute(TaskRunnerFactory.java:154)[activemq-client-5.10.0.jar:5.10.0]
	at org.apache.activemq.thread.TaskRunnerFactory.execute(TaskRunnerFactory.java:145)[activemq-client-5.10.0.jar:5.10.0]
	at org.apache.activemq.broker.TransportConnection.stopAsync(TransportConnection.java:1063)[activemq-broker-5.10.0.jar:5.10.0]
	at org.apache.activemq.broker.jmx.ManagedTransportConnection.stopAsync(ManagedTransportConnection.java:74)[activemq-broker-5.10.0.jar:5.10.0]
	at org.apache.activemq.broker.TransportConnection.processShutdown(TransportConnection.java:354)[activemq-broker-5.10.0.jar:5.10.0]
	at org.apache.activemq.command.ShutdownInfo.visit(ShutdownInfo.java:35)[activemq-client-5.10.0.jar:5.10.0]
	at org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:294)[activemq-broker-5.10.0.jar:5.10.0]
	at org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:148)[activemq-broker-5.10.0.jar:5.10.0]
	at org.apache.activemq.transport.MutexTransport.onCommand(MutexTransport.java:50)[activemq-client-5.10.0.jar:5.10.0]
	at org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:113)[activemq-client-5.10.0.jar:5.10.0]
	at org.apache.activemq.transport.AbstractInactivityMonitor.onCommand(AbstractInactivityMonitor.java:270)[activemq-client-5.10.0.jar:5.10.0]
	at org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)[activemq-client-5.10.0.jar:5.10.0]
	at org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:214)[activemq-client-5.10.0.jar:5.10.0]
	at org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:196)[activemq-client-5.10.0.jar:5.10.0]
	at java.lang.Thread.run(Thread.java:745)[:1.7.0_131]


in jstack, over 900 threads in BLOCKED status
Thread 9330: (state = BLOCKED)
 - java.lang.Object.wait(long) @bci=0 (Compiled frame; information may be imprecise)
 - java.lang.Object.wait() @bci=2, line=503 (Compiled frame)
 - org.apache.activemq.thread.DedicatedTaskRunner.runTask() @bci=148, line=119 (Compiled frame)
 - org.apache.activemq.thread.DedicatedTaskRunner$1.run() @bci=4, line=42 (Compiled frame)





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