Uploaded image for project: 'HBase'
  1. HBase
  2. HBASE-12220 Add hedgedReads and hedgedReadWins metrics
  3. HBASE-15550

Backport HBASE-12220 hedgedRead metrics to 1.2+

    XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 1.3.0, 1.2.2
    • 1.7.0
    • metrics
    • None
    • Reviewed

    Description

      hedgedRead metrics are in master branch only. They were put in branch-1 but then reverted because old versions of hadoop didn't supported hedgedReads. 1.2+ has minimal hadoop version. Retry backport.

      FYI phobos182

      Attachments

        1. 15550.branch-1.2.txt
          18 kB
          Michael Stack

        Issue Links

          is fixed by

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-24435 Bring back hedged reads metrics to branch-1

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Activity

            People

              stack Michael Stack
              stack Michael Stack
              Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: