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  1. Mahout
  2. MAHOUT-1645

mahout 1.0 snapshot not compatible with hadoop 2.2

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Not A Problem
    • Affects Version/s: None
    • Fix Version/s: 0.10.0
    • Component/s: None
    • Labels:
      None
    • Environment:

      hadoop 2.2

      Description

      Exception in thread "main" java.lang.IncompatibleClassChangeError: Found interface org.apache.hadoop.mapreduce.JobContext, but class was expected
      at org.apache.mahout.common.HadoopUtil.getCustomJobName(HadoopUtil.java:174)
      at org.apache.mahout.common.AbstractJob.prepareJob(AbstractJob.java:614)

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            • Assignee:
              Unassigned
              Reporter:
              woodstone121 Lin Duan
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              Dates

              • Created:
                Updated:
                Resolved: