New subject: [JBoss JIRA] Updated: (AS7-1260) JGroups subsystem fails to setup some protocol stacks.

Tuesday, 12 July 2011

JGroups subsystem fails to setup some protocol stacks.
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                 Key: AS7-1260
                 URL: https://issues.jboss.org/browse/AS7-1260
             Project: Application Server 7
          Issue Type: Bug
            Reporter: Trustin Lee
            Assignee: Paul Ferraro
            Priority: Critical

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:

{code}
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
{code}

(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.  The offending
subsystem configuration is:

{code}
        <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>
{code}

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[JBoss JIRA] Created: (AS7-1260) JGroups subsystem fails to setup some protocol stacks.