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  1. Pig
  2. PIG-1923

Jython UDFs fail to convert Maps of Integer values back to Pig types

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.8.0
    • Fix Version/s: 0.9.0
    • Component/s: impl
    • Labels:
      None
    • Patch Info:
      Patch Available

      Description

      java.io.IOException: Error executing function: org.apache.pig.backend.executionengine.ExecException: ERROR 0: Cannot convert jython type to pig datatype org.apache.pig.backend.executionengine.ExecException: ERROR 0: Cannot convert jython type to pig datatype java.lang.ClassCastException: java.lang.Integer cannot be cast to org.python.core.PyObject
      at org.apache.pig.scripting.jython.JythonFunction.exec(JythonFunction.java:109)
      at org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.POUserFunc.getNext(POUserFunc.java:229)
      ... 10 more

        Attachments

        1. PIG-1923_trunk.patch
          5 kB
          Julien Le Dem
        2. PIG-1923_branch-0.8.patch
          6 kB
          Julien Le Dem

          Activity

            People

            • Assignee:
              julienledem Julien Le Dem
              Reporter:
              julienledem Julien Le Dem
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              Dates

              • Created:
                Updated:
                Resolved: