HBase
  1. HBase
  2. HBASE-3689

RegionServers should not check-in to Master until they are fully available

    Details

    • Type: Improvement Improvement
    • Status: Resolved
    • Priority: Minor Minor
    • Resolution: Implemented
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      Over in HBASE-3687, a Master tripped over a RegionServer that had checked in but had not yet finished initializing.

      Since a master only learns of an RS after it sends an RPC, we should have the RS only send the RPC once it is done initializing / ready to take on regions.

        Issue Links

          Activity

          Lars Hofhansl made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Resolution Implemented [ 10 ]
          Hide
          Lars Hofhansl added a comment -

          Resolving based on Stacks comment.

          Show
          Lars Hofhansl added a comment - Resolving based on Stacks comment.
          Hide
          stack added a comment -

          I think we should resolve this issue. 1502 went in. We handle ServerNotRunningException now (hbase-3687).

          Show
          stack added a comment - I think we should resolve this issue. 1502 went in. We handle ServerNotRunningException now (hbase-3687).
          Hide
          stack added a comment -

          Well, at mo. RS gets info from Master that it uses to finish startup; e.g. hbase.rootdir (we used get the 'address' to use but thats just broke and will be fixed in hbase-1502). In fact 1502 should help a bunch in here.

          Show
          stack added a comment - Well, at mo. RS gets info from Master that it uses to finish startup; e.g. hbase.rootdir (we used get the 'address' to use but thats just broke and will be fixed in hbase-1502). In fact 1502 should help a bunch in here.
          Jonathan Gray made changes -
          Field Original Value New Value
          Link This issue relates to HBASE-3687 [ HBASE-3687 ]
          Jonathan Gray created issue -

            People

            • Assignee:
              Unassigned
              Reporter:
              Jonathan Gray
            • Votes:
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              Watchers:
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              Dates

              • Created:
                Updated:
                Resolved:

                Development