[infinispan-issues] [JBoss JIRA] (ISPN-1896) ClusteredGetCommands should never fail with a SuspectException

[Dan Berindei (JIRA)]

Dan Berindei created ISPN-1896:
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             Summary: ClusteredGetCommands should never fail with a SuspectException
                 Key: ISPN-1896
                 URL: https://issues.jboss.org/browse/ISPN-1896
             Project: Infinispan
          Issue Type: Bug
          Components: RPC
    Affects Versions: 5.1.2.CR1
            Reporter: Dan Berindei
            Assignee: Dan Berindei
             Fix For: 5.1.2.FINAL


I have seen this exception in the core test suite logs:

{noformat}
2012-03-02 15:07:19,718 ERROR (testng-VersionedDistStateTransferTest) [org.infinispan.test.fwk.UnitTestTestNGListener] Method testStateTransfer(org.infinispan.container.versioning.VersionedDistStateTransferTest) threw an exceptionorg.infinispan.CacheException: SuspectedException
        at org.infinispan.util.Util.rewrapAsCacheException(Util.java:524)
        at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.invokeRemoteCommand(CommandAwareRpcDispatcher.java:168)
        at org.infinispan.remoting.transport.jgroups.JGroupsTransport.invokeRemotely(JGroupsTransport.java:478)
        at org.infinispan.remoting.rpc.RpcManagerImpl.invokeRemotely(RpcManagerImpl.java:148)
        at org.infinispan.distribution.DistributionManagerImpl.retrieveFromRemoteSource(DistributionManagerImpl.java:169)
        at org.infinispan.interceptors.DistributionInterceptor.realRemoteGet(DistributionInterceptor.java:212)
        at org.infinispan.interceptors.DistributionInterceptor.remoteGetAndStoreInL1(DistributionInterceptor.java:194)
        at org.infinispan.interceptors.DistributionInterceptor.remoteGetBeforeWrite(DistributionInterceptor.java:440)
        at org.infinispan.interceptors.DistributionInterceptor.handleWriteCommand(DistributionInterceptor.java:455)
        at org.infinispan.interceptors.DistributionInterceptor.visitPutKeyValueCommand(DistributionInterceptor.java:274)
        ...
Caused by: SuspectedException
        at org.jgroups.blocks.MessageDispatcher.sendMessage(MessageDispatcher.java:349)
        at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.processSingleCall(CommandAwareRpcDispatcher.java:263)
        at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.invokeRemoteCommand(CommandAwareRpcDispatcher.java:163)
        ... 60 more
{noformat}

The remote get command should return null instead of failing, even if it had a single target node.


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