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  1. Kylin
  2. KYLIN-607 More efficient cube building
  3. KYLIN-750

Merge cube segments from HBase table

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • v1.4.0
    • v1.4.0
    • Job Engine
    • None
    • Sprint 42, Sprint 43, Sprint 44, Sprint 45, Sprint 46

    Description

      With the new cubing algorithm, there is no intermediate cuboid files persisted, so when merge the cube segments, need read the data from HBase table directly.

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        Issue Links

          depends upon

          Sub-task - The sub-task of the issue HBASE-11598 Add simple rpc throttling

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

          New Feature - A new feature of the product, which has yet to be developed. HBASE-13356 HBase should provide an InputFormat supporting multiple scans in mapreduce jobs over snapshots

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

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            People

              shaofengshi Shao Feng Shi
              shaofengshi Shao Feng Shi
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              Dates

                Created:
                Updated:
                Resolved: