[jboss-jira] [JBoss JIRA] (WFLY-4968) ClassNotFoundException sun.misc.Unsafe from Module "io.netty:main" when connection from different WildFly instance
Miroslav Novak (Jira)
issues at jboss.org
Wed Nov 21 08:05:00 EST 2018
[ https://issues.jboss.org/browse/WFLY-4968?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13664556#comment-13664556 ]
Miroslav Novak commented on WFLY-4968:
--------------------------------------
[~cemartins] Ok, thanks for answer. I'll close this jira as it's really old and one one complains. Also Wildfly is using Artemis now. Sorry that this jira was not resolve when you needed it.
For anyone else feel free to re-open if this issue can be hit with latest Wildfly.
> ClassNotFoundException sun.misc.Unsafe from Module "io.netty:main" when connection from different WildFly instance
> ------------------------------------------------------------------------------------------------------------------
>
> Key: WFLY-4968
> URL: https://issues.jboss.org/browse/WFLY-4968
> Project: WildFly
> Issue Type: Bug
> Components: JMS
> Affects Versions: 8.2.0.Final
> Environment: WildFly 8.2.Final on AIX
> Reporter: Carlos Martins
> Assignee: Jason Greene
> Priority: Major
>
> My instance configures the messaging section for HornetQ which is supposed to accept external connections in the following manner:
> {code:xml}
> <subsystem xmlns="urn:jboss:domain:messaging:2.0">
> <hornetq-server>
> <persistence-enabled>true</persistence-enabled>
> <security-enabled>false</security-enabled>
> <journal-file-size>102400</journal-file-size>
> <journal-min-files>2</journal-min-files>
> <connectors>
> <http-connector name="http-connector" socket-binding="http">
> <param key="http-upgrade-endpoint" value="http-acceptor"/>
> </http-connector>
> <http-connector name="http-connector-throughput" socket-binding="http">
> <param key="http-upgrade-endpoint" value="http-acceptor-throughput"/>
> <param key="batch-delay" value="50"/>
> </http-connector>
> <in-vm-connector name="in-vm" server-id="0"/>
> </connectors>
> <acceptors>
> <http-acceptor http-listener="default" name="http-acceptor"/>
> <http-acceptor http-listener="default" name="http-acceptor-throughput">
> <param key="batch-delay" value="50"/>
> <param key="direct-deliver" value="false"/>
> </http-acceptor>
> <netty-acceptor name="netty-norma" socket-binding="norma-jms-broker"/>
> <netty-acceptor name="netty-norma-throughput" socket-binding="norma-jms-broker-throughput">
> <param key="batch-delay" value="50"/>
> </netty-acceptor>
> <in-vm-acceptor name="in-vm" server-id="0"/>
> </acceptors>
> <security-settings>
> <security-setting match="#">
> <permission type="send" roles="guest"/>
> <permission type="consume" roles="guest"/>
> <permission type="createDurableQueue" roles="guest"/>
> <permission type="deleteDurableQueue" roles="guest"/>
> <permission type="createNonDurableQueue" roles="guest"/>
> <permission type="deleteNonDurableQueue" roles="guest"/>
> </security-setting>
> </security-settings>
> <address-settings>
> <address-setting match="#">
> <dead-letter-address>jms.queue.DLQ</dead-letter-address>
> <expiry-address>jms.queue.ExpiryQueue</expiry-address>
> <redelivery-delay>0</redelivery-delay>
> <max-size-bytes>10485760</max-size-bytes>
> <page-size-bytes>2097152</page-size-bytes>
> <address-full-policy>PAGE</address-full-policy>
> <message-counter-history-day-limit>10</message-counter-history-day-limit>
> </address-setting>
> </address-settings>
> <jms-connection-factories>
> <connection-factory name="InVmConnectionFactory">
> <connectors>
> <connector-ref connector-name="in-vm"/>
> </connectors>
> <entries>
> <entry name="java:/ConnectionFactory"/>
> </entries>
> </connection-factory>
> <connection-factory name="RemoteConnectionFactory">
> <connectors>
> <connector-ref connector-name="http-connector"/>
> </connectors>
> <entries>
> <entry name="java:jboss/exported/jms/RemoteConnectionFactory"/>
> </entries>
> </connection-factory>
> <connection-factory name="DurableSubscribersConnectionFactory">
> <connectors>
> <connector-ref connector-name="http-connector"/>
> </connectors>
> <entries>
> <entry name="java:/DurableSubscribersConnectionFactory"/>
> <entry name="java:jboss/exported/DurableSubscribersConnectionFactory"/>
> </entries>
> </connection-factory>
> <pooled-connection-factory name="hornetq-ra">
> <transaction mode="xa"/>
> <connectors>
> <connector-ref connector-name="in-vm"/>
> </connectors>
> <entries>
> <entry name="java:/JmsXA"/>
> <entry name="java:jboss/DefaultJMSConnectionFactory"/>
> </entries>
> </pooled-connection-factory>
> </jms-connection-factories>
> <jms-destinations>
> <jms-topic name="SunsetEventsTopic">
> <entry name="jms/topic/SunsetEventsTopic"/>
> <entry name="java:jboss/exported/jms/topic/SunsetEventsTopic"/>
> </jms-topic>
> </jms-destinations>
> </hornetq-server>
> </subsystem>
> {code}
> and
> {code:xml}
> <socket-binding-group name="standard-sockets" default-interface="public" port-offset="${jboss.socket.binding.port-offset:0}">
> <socket-binding name="management-http" interface="management" port="${jboss.management.http.port:9990}"/>
> <socket-binding name="management-https" interface="management" port="${jboss.management.https.port:9993}"/>
> <socket-binding name="ajp" port="${jboss.ajp.port:8009}"/>
> <socket-binding name="http" port="${jboss.http.port:8080}"/>
> <socket-binding name="https" port="${jboss.https.port:8443}"/>
> <socket-binding name="txn-recovery-environment" port="4712"/>
> <socket-binding name="txn-status-manager" port="4713"/>
> <!-- CONNECT TO IBM HORNETQ BROKER -->
> <socket-binding name="norma-jms-broker" port="${norma.broker.port:5445}"/>
> <socket-binding name="norma-jms-broker-throughput" port="${norma.broker.port:5445}"/>
> </socket-binding-group>
> {code}
> Throws the following exception when a different WildFly instance tries to connect to this HornetQ:
> {code}
> 2015-07-15 18:43:41,223 WARNING [io.netty.channel.ChannelOutboundBuffer] (Thread-1 (hornetq-netty-threads--170443211)) Failed to release a message.: java.lang.NoClassDefFoundError: sun.misc.Unsafe
> at io.netty.util.internal.PlatformDependent.freeDirectBuffer(PlatformDependent.java:234) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.buffer.UnpooledDirectByteBuf.freeDirect(UnpooledDirectByteBuf.java:112) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.buffer.UnpooledDirectByteBuf.deallocate(UnpooledDirectByteBuf.java:596) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.buffer.AbstractReferenceCountedByteBuf.release(AbstractReferenceCountedByteBuf.java:120) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.util.ReferenceCountUtil.release(ReferenceCountUtil.java:68) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.ChannelOutboundBuffer.safeRelease(ChannelOutboundBuffer.java:509) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.ChannelOutboundBuffer.remove(ChannelOutboundBuffer.java:268) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.nio.AbstractNioByteChannel.doWrite(AbstractNioByteChannel.java:216) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.socket.nio.NioSocketChannel.doWrite(NioSocketChannel.java:231) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.AbstractChannel$AbstractUnsafe.flush0(AbstractChannel.java:682) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.flush0(AbstractNioChannel.java:283) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.AbstractChannel$AbstractUnsafe.flush(AbstractChannel.java:651) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.DefaultChannelPipeline$HeadHandler.flush(DefaultChannelPipeline.java:1038) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.DefaultChannelHandlerContext.invokeFlush(DefaultChannelHandlerContext.java:675) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.DefaultChannelHandlerContext.flush(DefaultChannelHandlerContext.java:656) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.ChannelDuplexHandler.flush(ChannelDuplexHandler.java:117) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.DefaultChannelHandlerContext.invokeFlush(DefaultChannelHandlerContext.java:675) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.DefaultChannelHandlerContext.access$1600(DefaultChannelHandlerContext.java:29) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.DefaultChannelHandlerContext$WriteTask.run(DefaultChannelHandlerContext.java:908) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:354) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:353) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:101) [netty-all-4.0.15.Final.jar:4.0.15.Final]
> at java.lang.Thread.run(Thread.java:853) [vm.jar:1.7.0]
> Caused by: java.lang.ClassNotFoundException: sun.misc.Unsafe from [Module "io.netty:main" from local module loader @7be7a114 (finder: local module finder @4861e893 (roots: /norma/wildfly/modules,/norma/wildfly/modules/system/layers/base))]
> at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:213) [jboss-modules.jar:1.3.3.Final]
> at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) [jboss-modules.jar:1.3.3.Final]
> at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408) [jboss-modules.jar:1.3.3.Final]
> at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389) [jboss-modules.jar:1.3.3.Final]
> at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134) [jboss-modules.jar:1.3.3.Final]
> ... 23 more
> {code}
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