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  1. MariaDB ColumnStore
  2. MCOL-4954

Add support for new DBRM socket bytestream format.

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Details

    • Task
    • Status: Closed (View Workflow)
    • Blocker
    • Resolution: Fixed
    • cmapi-1.5, cmapi-1.6
    • cmapi-1.6.2
    • cmapi
    • None
    • 2021-16, 2021-17

    Description

      DBRM socket bytestream protocol has been changed since MCS 6.2.1 release.
      Add support for both new and old protocols.
      In new version add 4 extra bytes for long strings counting purpose to the header.

      Attachments

        Issue Links

          includes

          Task - A task that needs to be done. MCOL-4919 DBRM issue in tests from develop6

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

          New Feature - A new feature of the product, which has yet to be developed. MCOL-4810 Redundant copying and wasting memory in PrimProc

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MCOL-4973 Update MariaDB Columnstore to 6.2.2, mcsStatus "cluster_mode" is null

          • Major - Major loss of function.
          • Closed
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. MCOL-4947 Releases 6.1.2 and higher are much slower when responding to CMAPI commands

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

          Task - A task that needs to be done. MCOL-4972 Undefined behaviour while DBRM communication in MCS 5.x.x.

          • Major - Major loss of function.
          • Closed
          is part of

          Task - A task that needs to be done. MCOL-4850 Refactor CMAPI to meet PEP-8 styleguide

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

          Bug - A problem which impairs or prevents the functions of the product. MCOL-4988 Table lock remained after DML failure due to cluster was in readonly mode

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed

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            People

              dleeyh Daniel Lee (Inactive)
              alan.mologorsky Alan Mologorsky
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              Dates

                Created:
                Updated:
                Resolved:

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