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  1. HBase
  2. HBASE-2219

stop using code mapping for method names in the RPC

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 0.20.3
    • Fix Version/s: 0.90.0
    • Component/s: IPC/RPC
    • Labels:
      None
    • Hadoop Flags:
      Incompatible change, Reviewed

      Description

      since we use a sorted mapping of method names -> codes and send that over the wire, even trivial changes, such as adding a new call, become wire-incompatible. This means many features which could easily have gone into a minor update must wait for a major update. Eg: 2066, 1845, etc.

      This will increase on-wire overhead, but the compatibility is worth it I think.

        Attachments

        1. HBASE-2219-2.patch
          12 kB
          ryan rawson
        2. HBASE-2219.patch
          6 kB
          ryan rawson

          Activity

            People

            • Assignee:
              ryanobjc ryan rawson
              Reporter:
              ryanobjc ryan rawson
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              Dates

              • Created:
                Updated:
                Resolved: