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https://issues.apache.org/jira/browse/TEZ-787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Siddharth Seth reassigned TEZ-787:
----------------------------------
Assignee: Siddharth Seth
> Guava conflicts with Hadoop 2.2.0
> ---------------------------------
>
> Key: TEZ-787
> URL: https://issues.apache.org/jira/browse/TEZ-787
> Project: Apache Tez
> Issue Type: Bug
> Affects Versions: 0.3.0
> Reporter: Cheolsoo Park
> Assignee: Siddharth Seth
> Priority: Blocker
> Fix For: 0.3.0
>
> Attachments: Logs for container_1391144879454_0052_01_000001.html,
> TEZ-787.1.txt, syslog
>
>
> After upgrading tez to the current HEAD, I found my jobs fail in my Hadoop
> 2.2 cluster with the following error-
> {code}
> 2014-01-31 20:59:31,123 FATAL [AsyncDispatcher event handler]
> org.apache.hadoop.yarn.event.AsyncDispatcher: Error in dispatcher thread
> java.lang.NoSuchMethodError:
> com.google.common.collect.Range.closedOpen(Ljava/lang/Comparable;Ljava/lang/Comparable;)Lcom/google/common/collect/Range;
> at
> org.apache.tez.runtime.api.events.CompositeDataMovementEvent.getEvents(CompositeDataMovementEvent.java:87)
> at
> org.apache.tez.dag.app.dag.impl.Edge.handleCompositeDataMovementEvent(Edge.java:236)
> at
> org.apache.tez.dag.app.dag.impl.Edge.sendTezEventToDestinationTasks(Edge.java:248)
> at
> org.apache.tez.dag.app.dag.impl.VertexImpl$RouteEventTransition.transition(VertexImpl.java:2022)
> at
> org.apache.tez.dag.app.dag.impl.VertexImpl$RouteEventTransition.transition(VertexImpl.java:1976)
> at
> org.apache.hadoop.yarn.state.StateMachineFactory$SingleInternalArc.doTransition(StateMachineFactory.java:362)
> at
> org.apache.hadoop.yarn.state.StateMachineFactory.doTransition(StateMachineFactory.java:302)
> at
> org.apache.hadoop.yarn.state.StateMachineFactory.access$300(StateMachineFactory.java:46)
> at
> org.apache.hadoop.yarn.state.StateMachineFactory$InternalStateMachine.doTransition(StateMachineFactory.java:448)
> at
> org.apache.tez.dag.app.dag.impl.VertexImpl.handle(VertexImpl.java:955)
> at
> org.apache.tez.dag.app.dag.impl.VertexImpl.handle(VertexImpl.java:143)
> at
> org.apache.tez.dag.app.DAGAppMaster$VertexEventDispatcher.handle(DAGAppMaster.java:1354)
> at
> org.apache.tez.dag.app.DAGAppMaster$VertexEventDispatcher.handle(DAGAppMaster.java:1340)
> at
> org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:134)
> at
> org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:81)
> at java.lang.Thread.run(Thread.java:744)
> {code}
> I believe that TEZ-646 bumped guava version to 0.15, and that causes
> conflicts with the guava version that Hadoop 2.2 depends on. This is
> troublesome to me since I am planning to deploy tez on Hadoop 2.2 cluster, so
> is it possible to avoid this conflict?
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