Uploaded image for project: 'Hadoop Map/Reduce'
  1. Hadoop Map/Reduce
  2. MAPREDUCE-1222

[Mumak] We should not include nodes with numeric ips in cluster topology.

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.21.0, 0.22.0
    • Fix Version/s: 0.21.0
    • Component/s: contrib/mumak
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Rumen infers cluster topology by parsing input split locations from job history logs. Due to HDFS-778, a cluster node may appear both as a numeric ip or as a host name in job history logs. We should exclude nodes appeared as numeric ips in cluster toplogy when we run mumak until a solution is found so that numeric ips would never appear in input split locations.

        Attachments

        1. mapreduce-1222-20091210.patch
          10 kB
          Hong Tang
        2. IPv6-predicate.patch
          5 kB
          Dick King
        3. mapreduce-1222-20091121.patch
          10 kB
          Hong Tang
        4. mapreduce-1222-20091119.patch
          10 kB
          Hong Tang

          Activity

            People

            • Assignee:
              hong.tang Hong Tang
              Reporter:
              hong.tang Hong Tang
            • Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: