HBase
  1. HBase
  2. HBASE-5678

Dynamic configuration capability for Hbase.

    Details

    • Type: New Feature New Feature
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Duplicate
    • Affects Version/s: 0.95.2
    • Fix Version/s: None
    • Component/s: master, regionserver, util
    • Labels:
      None

      Description

      I think, some preperties can be dynamically configured without restart of the nodes.
      This is an umberilla JIRA for this Feature.

      In Hadoop we already had such feature but not yet implemented by nodes. I think we can have the similar base framework here and can implemented by nodes. So, that whatever properies are allowed to reconfigurable, should be able to reconfigure with new values with out restarting the node.

      I will come up with some design doc with noeds implementation and will raise subtasks for each.

        Issue Links

          Activity

          Hide
          Uma Maheswara Rao G added a comment -

          This particular change available only in 23+ versions.

          Anyways, marking this JIRA as dupe with HBASE-3909, I did not know this issue was already filed. Also really pushing that issue to in. I will stay there.

          Show
          Uma Maheswara Rao G added a comment - This particular change available only in 23+ versions. Anyways, marking this JIRA as dupe with HBASE-3909 , I did not know this issue was already filed. Also really pushing that issue to in. I will stay there.
          Hide
          Nicolas Spiegelberg added a comment -

          Do you have an HDFS/HadoopCore jira? We are attempting a similar thing with HBASE-5335, but requiring an online schema upgrade, so cached values can be refreshed.

          Show
          Nicolas Spiegelberg added a comment - Do you have an HDFS/HadoopCore jira? We are attempting a similar thing with HBASE-5335 , but requiring an online schema upgrade, so cached values can be refreshed.

            People

            • Assignee:
              Uma Maheswara Rao G
              Reporter:
              Uma Maheswara Rao G
            • Votes:
              0 Vote for this issue
              Watchers:
              7 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development