Uploaded image for project: 'Hadoop Map/Reduce'
  1. Hadoop Map/Reduce
  2. MAPREDUCE-3317

Rumen TraceBuilder is emiting null as hostname

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.23.0
    • 0.23.0
    • tools/rumen
    • None
    • Fixes Rumen to get correct hostName that includes rackName in attempt info.

    Description

      Trace generated by Rumen TraceBuilder contains null as hostname even though hostName and rackName are seen in history file. This is after MAPREDUCE-3035.

      Attachments

        1. 3317.patch
          1 kB
          Ravi Gummadi

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-3035 MR V2 jobhistory does not contain rack information

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Activity

            People

              ravidotg Ravi Gummadi
              ravidotg Ravi Gummadi
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: