[jboss-jira] [JBoss JIRA] (AS7-6802) acceptor and poller threads not destroyed when reloading
Alexey Loubyansky created AS7-6802:
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Summary: acceptor and poller threads not destroyed when reloading
Key: AS7-6802
URL: https://issues.jboss.org/browse/AS7-6802
Project: Application Server 7
Issue Type: Bug
Components: Web
Affects Versions: 7.1.3.Final (EAP)
Environment: Fedora 18
java version "1.7.0_13"
Java(TM) SE Runtime Environment (build 1.7.0_13-b20)
Java HotSpot(TM) 64-Bit Server VM (build 23.7-b01, mixed mode)
Reporter: Alexey Loubyansky
Assignee: Remy Maucherat
I'm testing the reload operation. At some point the server becomes unresponsive. One
of the reasons is
14:39:17,452 INFO [org.jboss.as] (Controller Boot Thread) JBAS015874: JBoss AS
8.0.0.Alpha1-SNAPSHOT "TBD" started in 240ms - Started 144 of 181 services (55
services are lazy, passive or on-demand)
14:39:17,452 ERROR [stderr] (Controller Boot Thread) Controller Boot Thread releasing lock
on 565478949
14:39:17,713 ERROR [org.xnio.listener] (Remoting "fedorka:MANAGEMENT" read-1) A
channel event listener threw an exception: java.lang.OutOfMemoryError: unable to create
new native thread
at java.lang.Thread.start0(Native Method) [rt.jar:1.7.0_13]
at java.lang.Thread.start(Thread.java:691) [rt.jar:1.7.0_13]
at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:949)
[rt.jar:1.7.0_13]
at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1360)
[rt.jar:1.7.0_13]
at org.xnio.XnioWorker.execute(XnioWorker.java:724)
[xnio-api-3.1.0.Beta9.jar:3.1.0.Beta9]
at org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:218)
[jboss-remoting-3.2.15.GA.jar:3.2.15.GA]
at org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:45)
[jboss-remoting-3.2.15.GA.jar:3.2.15.GA]
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:91)
[xnio-api-3.1.0.Beta9.jar:3.1.0.Beta9]
at
org.xnio.channels.TranslatingSuspendableChannel.handleReadable(TranslatingSuspendableChannel.java:195)
[xnio-api-3.1.0.Beta9.jar:3.1.0.Beta9]
at
org.xnio.channels.TranslatingSuspendableChannel$1.handleEvent(TranslatingSuspendableChannel.java:109)
[xnio-api-3.1.0.Beta9.jar:3.1.0.Beta9]
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:91)
[xnio-api-3.1.0.Beta9.jar:3.1.0.Beta9]
at
org.xnio.ChannelListeners$DelegatingChannelListener.handleEvent(ChannelListeners.java:1052)
[xnio-api-3.1.0.Beta9.jar:3.1.0.Beta9]
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:91)
[xnio-api-3.1.0.Beta9.jar:3.1.0.Beta9]
at
org.xnio.conduits.ReadReadyHandler$ChannelListenerHandler.readReady(ReadReadyHandler.java:61)
[xnio-api-3.1.0.Beta9.jar:3.1.0.Beta9]
at org.xnio.nio.NioSocketConduit.handleReady(NioSocketConduit.java:85)
at org.xnio.nio.WorkerThread.run(WorkerThread.java:518)
And if look at the thread dump of the server process, I see lots of acceptor and poller
threads. See the attached thread dump.
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