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  1. HBase
  2. HBASE-12972

Region, a supportable public/evolving subset of HRegion

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 1.1.0, 2.0.0
    • None
    • None
    • Reviewed

    Description

      On HBASE-12566, [~lhofhansl] proposed:

      Maybe we can have a Region interface that is to HRegion is what Store is to HStore. Store marked with @InterfaceAudience.Private but used in some coprocessor hooks.

      By example, now coprocessors have to reach into HRegion in order to participate in row and region locking protocols, this is one area where the functionality is legitimate for coprocessors but not for users, so an in-between interface make sense.

      In addition we should promote Store's interface audience to LimitedPrivate(COPROC).

      Attachments

        1. HBASE-12972.patch
          583 kB
          Andrew Kyle Purtell
        2. HBASE-12972.patch
          582 kB
          Andrew Kyle Purtell
        3. HBASE-12972.patch
          582 kB
          Andrew Kyle Purtell
        4. HBASE-12972.patch
          580 kB
          Andrew Kyle Purtell
        5. HBASE-12972.patch
          526 kB
          Andrew Kyle Purtell
        6. HBASE-12972-0.98.patch
          427 kB
          Andrew Kyle Purtell
        7. HBASE-12972-branch-1.patch
          569 kB
          Andrew Kyle Purtell

        Issue Links

        blocks

        Sub-task - The sub-task of the issue PHOENIX-1681 Use the new Region interfaces

        • Major - Major loss of function.
        • Closed
        is related to

        Bug - A problem which impairs or prevents the functions of the product. HBASE-12566 HRegion should have an InterfaceAudience of LimitedPrivate(PHOENIX)

        • Major - Major loss of function.
        • Closed

        Improvement - An improvement or enhancement to an existing feature or task. HBASE-12975 Supportable SplitTransaction and RegionMergeTransaction interfaces

        • Major - Major loss of function.
        • Closed
        relates to

        Sub-task - The sub-task of the issue PHOENIX-1638 Avoid batched mutations via direct use of HRegion

        • Major - Major loss of function.
        • Open

        Sub-task - The sub-task of the issue PHOENIX-1681 Use the new Region interfaces

        • Major - Major loss of function.
        • Closed

        Improvement - An improvement or enhancement to an existing feature or task. HBASE-12973 RegionCoprocessorEnvironment should provide HRegionInfo directly

        • Minor - Minor loss of function, or other problem where easy workaround is present.
        • Closed

        Task - A task that needs to be done. PHOENIX-1501 Remove or replace all uses of InterfaceAudience.Private HBase APIs and classes

        • Major - Major loss of function.
        • Open
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            apurtell Andrew Kyle Purtell
            apurtell Andrew Kyle Purtell
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              Updated:
              Resolved:

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