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  1. Application Server 7
  2. AS7-1260

JGroups subsystem fails to setup some protocol stacks.

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    • Workaround Exists
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      Replace <transport type="UDP" socket-binding="..."/>
      with:
      <transport type="UDP">
      <property name="bind_addr">insert-socket-binding-address-here</property>
      <property name="bind_port">insert-socket-binding-port-here</property>
      <property name="mcast_addr">insert-socket-binding-mcast-address-here</property>
      <property name="mcast_port">insert-socket-binding-mcast-port-here</property>
      </transport>

      and replace <transport type="TCP" socket-binding="..."/>
      with:

      <transport type="TCP">
      <property name="bind_addr">insert-socket-binding-address-here</property>
      <property name="bind_port">insert-socket-binding-port-here</property>
      </transport>

      Show
      Replace <transport type="UDP" socket-binding="..."/> with: <transport type="UDP"> <property name="bind_addr">insert-socket-binding-address-here</property> <property name="bind_port">insert-socket-binding-port-here</property> <property name="mcast_addr">insert-socket-binding-mcast-address-here</property> <property name="mcast_port">insert-socket-binding-mcast-port-here</property> </transport> and replace <transport type="TCP" socket-binding="..."/> with: <transport type="TCP"> <property name="bind_addr">insert-socket-binding-address-here</property> <property name="bind_port">insert-socket-binding-port-here</property> </transport>

    Description

      After upgrading from AS 7.0.0.CR1 to AS 7.0.0.Final, I started to see an exception raised by org.jboss.as.clustering.jgroups.JChannelFactory:

      22:11:54,040 ERROR [stderr] (MSC service thread 1-1) java.lang.IllegalArgumentException: org.jgroups.ChannelException: unable to setup the protocol stack
22:11:54,040 ERROR [stderr] (MSC service thread 1-1) 	at org.jboss.as.clustering.infinispan.ChannelProvider.getJGroupsChannel(ChannelProvider.java:71)
22:11:54,041 ERROR [stderr] (MSC service thread 1-1) 	at org.infinispan.remoting.transport.jgroups.JGroupsTransport.buildChannel(JGroupsTransport.java:273)
22:11:54,041 ERROR [stderr] (MSC service thread 1-1) 	at org.infinispan.remoting.transport.jgroups.JGroupsTransport.initChannel(JGroupsTransport.java:226)
22:11:54,041 ERROR [stderr] (MSC service thread 1-1) 	at org.infinispan.remoting.transport.jgroups.JGroupsTransport.initChannelAndRPCDispatcher(JGroupsTransport.java:254)
22:11:54,041 ERROR [stderr] (MSC service thread 1-1) 	at org.infinispan.remoting.transport.jgroups.JGroupsTransport.start(JGroupsTransport.java:148)
22:11:54,041 ERROR [stderr] (MSC service thread 1-1) 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
22:11:54,041 ERROR [stderr] (MSC service thread 1-1) 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
22:11:54,042 ERROR [stderr] (MSC service thread 1-1) 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
22:11:54,042 ERROR [stderr] (MSC service thread 1-1) 	at java.lang.reflect.Method.invoke(Method.java:597)
22:11:54,042 ERROR [stderr] (MSC service thread 1-1) 	at org.infinispan.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:172)
22:11:54,042 ERROR [stderr] (MSC service thread 1-1) 	at org.infinispan.factories.AbstractComponentRegistry$PrioritizedMethod.invoke(AbstractComponentRegistry.java:918)
22:11:54,042 ERROR [stderr] (MSC service thread 1-1) 	at org.infinispan.factories.AbstractComponentRegistry.internalStart(AbstractComponentRegistry.java:711)
22:11:54,042 ERROR [stderr] (MSC service thread 1-1) 	at org.infinispan.factories.AbstractComponentRegistry.start(AbstractComponentRegistry.java:611)
22:11:54,043 ERROR [stderr] (MSC service thread 1-1) 	at org.infinispan.factories.GlobalComponentRegistry.start(GlobalComponentRegistry.java:176)
22:11:54,043 ERROR [stderr] (MSC service thread 1-1) 	at org.infinispan.factories.ComponentRegistry.start(ComponentRegistry.java:171)
22:11:54,043 ERROR [stderr] (MSC service thread 1-1) 	at org.infinispan.CacheImpl.start(CacheImpl.java:366)
22:11:54,043 ERROR [stderr] (MSC service thread 1-1) 	at org.infinispan.manager.DefaultCacheManager.createCache(DefaultCacheManager.java:559)
22:11:54,043 ERROR [stderr] (MSC service thread 1-1) 	at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:455)
22:11:54,043 ERROR [stderr] (MSC service thread 1-1) 	at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:479)
22:11:54,044 ERROR [stderr] (MSC service thread 1-1) 	at org.jboss.as.clustering.infinispan.DefaultEmbeddedCacheManager.getCache(DefaultEmbeddedCacheManager.java:84)
22:11:54,044 ERROR [stderr] (MSC service thread 1-1) 	at org.jboss.as.clustering.infinispan.DefaultEmbeddedCacheManager.getCache(DefaultEmbeddedCacheManager.java:73)
22:11:54,044 ERROR [stderr] (MSC service thread 1-1) 	at org.jboss.as.clustering.infinispan.subsystem.CacheService.start(CacheService.java:73)
22:11:54,044 ERROR [stderr] (MSC service thread 1-1) 	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1765)
22:11:54,044 ERROR [stderr] (MSC service thread 1-1) 	at org.jboss.msc.service.ServiceControllerImpl$ClearTCCLTask.run(ServiceControllerImpl.java:2291)
22:11:54,044 ERROR [stderr] (MSC service thread 1-1) 	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
22:11:54,045 ERROR [stderr] (MSC service thread 1-1) 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
22:11:54,045 ERROR [stderr] (MSC service thread 1-1) 	at java.lang.Thread.run(Thread.java:680)
22:11:54,045 ERROR [stderr] (MSC service thread 1-1) Caused by: org.jgroups.ChannelException: unable to setup the protocol stack
22:11:54,045 ERROR [stderr] (MSC service thread 1-1) 	at org.jgroups.JChannel.init(JChannel.java:1728)
22:11:54,045 ERROR [stderr] (MSC service thread 1-1) 	at org.jgroups.JChannel.<init>(JChannel.java:249)
22:11:54,045 ERROR [stderr] (MSC service thread 1-1) 	at org.jboss.as.clustering.jgroups.JChannelFactory$JChannel.<init>(JChannelFactory.java:269)
22:11:54,046 ERROR [stderr] (MSC service thread 1-1) 	at org.jboss.as.clustering.jgroups.JChannelFactory.createChannel(JChannelFactory.java:69)
22:11:54,046 ERROR [stderr] (MSC service thread 1-1) 	at org.jboss.as.clustering.infinispan.ChannelProvider.getJGroupsChannel(ChannelProvider.java:67)
22:11:54,046 ERROR [stderr] (MSC service thread 1-1) 	... 26 more
22:11:54,046 ERROR [stderr] (MSC service thread 1-1) Caused by: java.lang.IllegalArgumentException: the following properties in PING are not recognized: {bind_addr=192.168.0.196}
22:11:54,046 ERROR [stderr] (MSC service thread 1-1) 	at org.jgroups.stack.Configurator.createLayer(Configurator.java:460)
22:11:54,047 ERROR [stderr] (MSC service thread 1-1) 	at org.jgroups.stack.Configurator.createProtocols(Configurator.java:393)
22:11:54,047 ERROR [stderr] (MSC service thread 1-1) 	at org.jgroups.stack.Configurator.setupProtocolStack(Configurator.java:88)
22:11:54,047 ERROR [stderr] (MSC service thread 1-1) 	at org.jgroups.stack.Configurator.setupProtocolStack(Configurator.java:55)
22:11:54,047 ERROR [stderr] (MSC service thread 1-1) 	at org.jgroups.stack.ProtocolStack.setup(ProtocolStack.java:534)
22:11:54,047 ERROR [stderr] (MSC service thread 1-1) 	at org.jgroups.JChannel.init(JChannel.java:1725)
22:11:54,047 ERROR [stderr] (MSC service thread 1-1) 	... 30 more

      (Actually, the exception was being swallowed by Infinispan, so I had to modify the source code in Infinispan.)

      Reverting back only the JGroups subsystem to 7.0.0.CR1 fixes the problem for UDP stack. TCP stack still fails when configuring MPING:

      23:40:07,623 ERROR [stderr] (MSC service thread 1-8) Caused by: java.lang.IllegalArgumentException: the following properties in MPING are not recognized: {start_port=0}
23:40:07,623 ERROR [stderr] (MSC service thread 1-8) 	at org.jgroups.stack.Configurator.createLayer(Configurator.java:460)
23:40:07,623 ERROR [stderr] (MSC service thread 1-8) 	at org.jgroups.stack.Configurator.createProtocols(Configurator.java:393)
23:40:07,623 ERROR [stderr] (MSC service thread 1-8) 	at org.jgroups.stack.Configurator.setupProtocolStack(Configurator.java:88)
23:40:07,623 ERROR [stderr] (MSC service thread 1-8) 	at org.jgroups.stack.Configurator.setupProtocolStack(Configurator.java:55)
23:40:07,623 ERROR [stderr] (MSC service thread 1-8) 	at org.jgroups.stack.ProtocolStack.setup(ProtocolStack.java:534)
23:40:07,623 ERROR [stderr] (MSC service thread 1-8) 	at org.jgroups.JChannel.init(JChannel.java:1725)
23:40:07,623 ERROR [stderr] (MSC service thread 1-8) 	... 30 more

      The offending subsystem configuration is:

              <subsystem xmlns="urn:jboss:domain:jgroups:1.0" default-stack="udp">
            <stack name="udp">
                <transport type="UDP"
                           socket-binding="jgroups-udp"
                           default-executor="jgroups"
                           oob-executor="jgroups-oob"
                           timer-executor="jgroups-timer"/>
                <protocol type="PING"/>
                <protocol type="MERGE2"/>
                <protocol type="FD_SOCK"/>
                <protocol type="FD"/>
                <protocol type="VERIFY_SUSPECT"/>
                <protocol type="BARRIER"/>
                <protocol type="pbcast.NAKACK"/>
                <protocol type="UNICAST"/>
                <protocol type="pbcast.STABLE"/>
                <protocol type="VIEW_SYNC"/>
                <protocol type="pbcast.GMS"/>
                <protocol type="UFC"/>
                <protocol type="MFC"/>
                <protocol type="FRAG2"/>
                <protocol type="pbcast.STREAMING_STATE_TRANSFER"/>
                <protocol type="pbcast.FLUSH"/>
            </stack>
            <stack name="tcp">
                <transport type="TCP"
                           socket-binding="jgroups-tcp"
                           default-executor="jgroups"
                           oob-executor="jgroups-oob"
                           timer-executor="jgroups-timer"/>
                <protocol type="MPING" socket-binding="jgroups-mping"/>
                <protocol type="MERGE2"/>
                <protocol type="FD_SOCK"/>
                <protocol type="FD"/>
                <protocol type="VERIFY_SUSPECT"/>
                <protocol type="BARRIER"/>
                <protocol type="pbcast.NAKACK"/>
                <protocol type="UNICAST"/>
                <protocol type="pbcast.STABLE"/>
                <protocol type="VIEW_SYNC"/>
                <protocol type="pbcast.GMS"/>
                <protocol type="UFC"/>
                <protocol type="MFC"/>
                <protocol type="FRAG2"/>
                <protocol type="pbcast.STREAMING_STATE_TRANSFER"/>
                <protocol type="pbcast.FLUSH"/>
            </stack>
        </subsystem>

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            pferraro@redhat.com Paul Ferraro
            trustin_jira Trustin Lee (Inactive)
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              Created:
              Updated:
              Resolved: