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  1. HBase
  2. HBASE-13428 [DOC] Migration to hbase-2.0.0
  3. HBASE-20349

[DOC] upgrade guide should call out removal of prefix-tree data block encoding

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.0.0
    • Component/s: documentation
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      See HBASE-19179. Needs to be in the upgrade section. Right now there's just an offhand mention in Appendix E about the removal.

      Since we can no longer read data encoded with prefix tree, we should include instructions on rewriting data.

      Also ensure we don't have spurious references to it. (the help from ltt that's in the ref guide still lists it, for example).

        Attachments

        1. HBASE-20349.master.002.patch
          2 kB
          Michael Stack
        2. HBASE-20349.master.001.patch
          2 kB
          Michael Stack

          Issue Links

          is related to

          Sub-task - The sub-task of the issue HBASE-19182 Add deprecation in branch-1 for hbase-prefix-tree so some heads up it removed in hbase2

          • Major - Major loss of function.
          • Resolved

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              • Assignee:
                stack Michael Stack
                Reporter:
                busbey Sean Busbey
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                • Created:
                  Updated:
                  Resolved: