HBase
  1. HBase
  2. HBASE-5693

When creating a region, the master initializes it and creates a memstore within the master server

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: 0.95.2
    • Fix Version/s: 0.94.4, 0.95.0
    • Component/s: master, regionserver
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      I didn't do a complete analysis, but the attached patch saves more than 0.25s for each region creation and locally all the unit tests work.

      1. 5593.v2.patch
        3 kB
        Nicolas Liochon
      2. 5693.v1.patch
        4 kB
        Nicolas Liochon

        Activity

        Lars Hofhansl made changes -
        Fix Version/s 0.94.4 [ 12323367 ]
        stack made changes -
        Fix Version/s 0.95.0 [ 12324094 ]
        Fix Version/s 0.96.0 [ 12320040 ]
        Fix Version/s 0.94.4 [ 12323367 ]
        Lars Hofhansl made changes -
        Status Resolved [ 5 ] Closed [ 6 ]
        stack made changes -
        Fix Version/s 0.94.4 [ 12323367 ]
        stack made changes -
        Status Patch Available [ 10002 ] Resolved [ 5 ]
        Hadoop Flags Reviewed [ 10343 ]
        Fix Version/s 0.96.0 [ 12320040 ]
        Resolution Fixed [ 1 ]
        Nicolas Liochon made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Nicolas Liochon made changes -
        Attachment 5593.v2.patch [ 12520876 ]
        Nicolas Liochon made changes -
        Status Patch Available [ 10002 ] Open [ 1 ]
        Nicolas Liochon made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Nicolas Liochon made changes -
        Field Original Value New Value
        Attachment 5693.v1.patch [ 12520822 ]
        Nicolas Liochon created issue -

          People

          • Assignee:
            Nicolas Liochon
            Reporter:
            Nicolas Liochon
          • Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development