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  1. Tajo
  2. TAJO-874

Sometimes InvalidOperationException occurs when aggregates TableStat.

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.9.0
    • Component/s: None
    • Labels:
      None

      Description

      2014-06-09 20:25:30,074 ERROR org.apache.tajo.master.querymaster.SubQuery:
      org.apache.tajo.exception.InvalidOperationException
              at org.apache.tajo.datum.TextDatum.compareTo(TextDatum.java:113)
              at org.apache.tajo.catalog.statistics.StatisticsUtil.aggregateTableStat(StatisticsUtil.java:122)
              at org.apache.tajo.master.querymaster.SubQuery.computeStatFromTasks(SubQuery.java:539)
              at org.apache.tajo.master.querymaster.SubQuery.finalizeStats(SubQuery.java:571)
              at org.apache.tajo.master.querymaster.SubQuery.complete(SubQuery.java:370)
              at org.apache.tajo.master.querymaster.SubQuery$SubQueryCompleteTransition.transition(SubQuery.java:1128)
              at org.apache.tajo.master.querymaster.SubQuery$SubQueryCompleteTransition.transition(SubQuery.java:1100)
              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.tajo.master.querymaster.SubQuery.handle(SubQuery.java:599)
              at org.apache.tajo.master.querymaster.QueryMasterTask$SubQueryEventDispatcher.handle(QueryMasterTask.java:247)
              at org.apache.tajo.master.querymaster.QueryMasterTask$SubQueryEventDispatcher.handle(QueryMasterTask.java:241)
              at org.apache.tajo.master.TajoAsyncDispatcher.dispatch(TajoAsyncDispatcher.java:137)
              at org.apache.tajo.master.TajoAsyncDispatcher$1.run(TajoAsyncDispatcher.java:79)
              at java.lang.Thread.run(Thread.java:744)
      

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            • Assignee:
              hjkim Hyoungjun Kim
              Reporter:
              hjkim Hyoungjun Kim
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              Dates

              • Created:
                Updated:
                Resolved: