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  1. Apache Tez
  2. TEZ-3212

IFile throws NegativeArraySizeException for value sizes between 1GB and 2GB

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.9.1
    • None
    • None

    Description

      This is not a regression with respect to MR, just an issue that was encountered with a job whose IFile record values (which can be of max size 2GB) which can be successfully written but not successfully read.

      Failure while running task:java.lang.NegativeArraySizeException
      at org.apache.tez.runtime.library.common.sort.impl.IFile$Reader.nextRawValue(IFile.java:765)

      Attachments

        1. TEZ-3212.1.patch
          2 kB
          Jonathan Turner Eagles
        2. tez-3212.002.patch
          7 kB
          Muhammad Samir Khan
        3. tez-3212.003.patch
          8 kB
          Muhammad Samir Khan
        4. tez-3212.004.patch
          8 kB
          Muhammad Samir Khan
        5. tez-3212.005.patch
          8 kB
          Muhammad Samir Khan

        Issue Links

        is duplicated by

        Bug - A problem which impairs or prevents the functions of the product. TEZ-3753 Improve error message in IFile for buffer length overflow

        • Major - Major loss of function.
        • Resolved

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          People

            samkhan Muhammad Samir Khan
            jeagles Jonathan Turner Eagles
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            Dates

              Created:
              Updated:
              Resolved:

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