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  1. Apache Tez
  2. TEZ-1772

Failing tests post TEZ-1737

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Details

    • Bug
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • None
    • 0.6.0
    • None
    • None

    Description

      org.apache.tez.test.TestAMRecovery.testVertexCompletelyFinished_One2One
      org.apache.tez.test.TestAMRecovery.testVertexCompletelyFinished_Broadcast
      org.apache.tez.test.TestDAGRecovery.testBasicRecovery

      2014-11-13 08:30:58,720 ERROR [AsyncDispatcher event handler] impl.VertexImpl: Exception in VertexManager, vertex=vertex_1415838634393_0001_1_01 [v2]
      org.apache.tez.dag.app.dag.impl.AMUserCodeException: org.apache.tez.dag.api.TezUncheckedException: Managed task number must equal 1-1 source task number, oneToOneSrcTaskCount =0,numManagedTasks=2
      	at org.apache.tez.dag.app.dag.impl.VertexManager.onVertexStarted(VertexManager.java:368)
      	at org.apache.tez.dag.app.dag.impl.VertexImpl.recoveryCodeSimulatingStart(VertexImpl.java:2417)
      	at org.apache.tez.dag.app.dag.impl.VertexImpl.access$9(VertexImpl.java:2416)
      	at org.apache.tez.dag.app.dag.impl.VertexImpl$RecoverTransition.transition(VertexImpl.java:2721)
      	at org.apache.tez.dag.app.dag.impl.VertexImpl$RecoverTransition.transition(VertexImpl.java:1)
      	at org.apache.hadoop.yarn.state.StateMachineFactory$MultipleInternalArc.doTransition(StateMachineFactory.java:385)
      	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.state.StateMachineTez.doTransition(StateMachineTez.java:57)
      	at org.apache.tez.dag.app.dag.impl.VertexImpl.handle(VertexImpl.java:1526)
      	at org.apache.tez.dag.app.dag.impl.VertexImpl.handle(VertexImpl.java:1)
      	at org.apache.tez.dag.app.DAGAppMaster$VertexEventDispatcher.handle(DAGAppMaster.java:1741)
      	at org.apache.tez.dag.app.DAGAppMaster$VertexEventDispatcher.handle(DAGAppMaster.java:1)
      	at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:173)
      	at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:106)
      	at java.lang.Thread.run(Thread.java:745)
      Caused by: org.apache.tez.dag.api.TezUncheckedException: Vertex=v2Managed task number must equal 1-1 source task number, oneToOneSrcTaskCount =0,numManagedTasks=2
      	at org.apache.tez.dag.library.vertexmanager.InputReadyVertexManager.onVertexStarted(InputReadyVertexManager.java:114)
      	at org.apache.tez.test.TestAMRecovery$ControlledInputReadyVertexManager.onVertexStarted(TestAMRecovery.java:520)
      	at org.apache.tez.dag.app.dag.impl.VertexManager.onVertexStarted(VertexManager.java:365)
      	... 16 more
      

      Attachments

        1. TEZ-1772.patch
          0.9 kB
          Jeff Zhang
        2. TEZ-1772-2.patch
          2 kB
          Jeff Zhang

        Activity

          People

            zjffdu Jeff Zhang
            hitesh Hitesh Shah
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            Dates

              Created:
              Updated:
              Resolved: