Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Minor
    • Resolution: Duplicate
    • Affects Version/s: 0.22.0
    • Fix Version/s: None
    • Component/s: mrv1
    • Labels:
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      Description

      org.apache.hadoop.mapred.lib.InputSampler#Sampler in Hadoop 0.20 has been moved to org.apache.hadoop.mapreduce.lib.partition.InputSampler#Sampler in Hadoop 0.22

      The arguments of the getSample method in the Sampler class have also been changed, 0.22 use the new InputFormat, and 0.20 use the deprecated InputFormat, 0.22 use org.apache.hadoop.mapreduce.Job and 0.20use org.apache.hadoop.mapred.JobConf.

      So the programs compiled with old api has to be changed.

        Attachments

        1. MAPREDUCE-4251.patch
          16 kB
          Benoy Antony

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              • Assignee:
                benoyantony Benoy Antony
                Reporter:
                benoyantony Benoy Antony
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                • Created:
                  Updated:
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