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  1. Pig
  2. PIG-3729

Need to rebuild pig 0.12.0 jar from mvnrepository.com to resove error in hadoop 2.2 0

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Not A Problem
    • Affects Version/s: 0.12.0
    • Fix Version/s: None
    • Component/s: build, internal-udfs
    • Environment:

      debian single node pseudo distributed hadoop 2.2 cluster

      Description

      Unable to get pig 0.12.0 to run single node pseudo distributed hadoop 2.2 cluster using the jar from mvnrepository.com
      this is the error

      "org.apache.pig.impl.logicalLayer.FrontendException: ERROR 1066: Unable to open iterator for alias"

      if I download the jar from
      http://apache.claz.org/pig/pig-0.12.0/pig-0.12.0.tar.gz

      and then recompile the src with "ant clean jar -Dhadoopversion=23"
      when I install the recompiled jar in .m2 everything works

      If it is the case that the Apache hadoop 2.2.0 jars are backwardly compatible then could some one comment on what could be the issue?

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            • Assignee:
              Unassigned
              Reporter:
              nigeljvm Nigel Savage
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              Dates

              • Created:
                Updated:
                Resolved: