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  1. Apache Tez
  2. TEZ-2348

EOF exception during UnorderedKVReader.next()

Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.5.2
    • 0.5.4
    • None
    • None

    Description

      Caused by: java.lang.RuntimeException: java.io.IOException: Reached EOF. Completed reading 516605
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource.pushRecord(ReduceRecordSource.java:278)
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.run(ReduceRecordProcessor.java:184)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:148)
      	... 13 more
      Caused by: java.io.IOException: Reached EOF. Completed reading 516605
      	at org.apache.tez.runtime.library.common.sort.impl.IFile.checkState(IFile.java:817)
      	at org.apache.tez.runtime.library.common.sort.impl.IFile$Reader.positionToNextRecord(IFile.java:698)
      	at org.apache.tez.runtime.library.common.sort.impl.IFile$Reader.readRawKey(IFile.java:731)
      	at org.apache.tez.runtime.library.common.sort.impl.IFile$Reader.nextRawKey(IFile.java:727)
      	at org.apache.tez.runtime.library.common.readers.UnorderedKVReader.readNextFromCurrentReader(UnorderedKVReader.java:151)
      	at org.apache.tez.runtime.library.common.readers.UnorderedKVReader.next(UnorderedKVReader.java:112)
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource$KeyValuesFromKeyValue.next(ReduceRecordSource.java:439)
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource.pushRecord(ReduceRecordSource.java:232)
      	... 15 more
      

      Attachments

        1. _tez_session_dir.tgz
          1.24 MB
          Jason Dere
        2. TEZ-2348.1.patch
          7 kB
          Rajesh Balamohan
        3. TEZ-2348.2.patch
          9 kB
          Rajesh Balamohan
        4. TEZ-2348.3.patch
          9 kB
          Rajesh Balamohan

        Activity

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          People

            rajesh.balamohan Rajesh Balamohan
            jdere Jason Dere
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            Dates

              Created:
              Updated:
              Resolved: