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  1. MariaDB Server
  2. MDEV-7660

MySQL WL#6671 "Improve scalability by not using thr_lock.c locks for InnoDB tables"

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Details

    • 10.2.1-1, 10.2.1-2, 10.2.1-3, 10.2.1-4, 10.2.1-5, 10.2.2-1, 10.2.2-1, 10.2.2-2, 10.2.2-3, 10.2.2-4, 10.2.3-2, 10.0.28, 10.2.4-1

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        causes

        Bug - A problem which impairs or prevents the functions of the product. MDEV-11227 mysqlimport -l doesn't issue UNLOCK TABLES

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

        Task - A task that needs to be done. MDEV-7191 optimizations for THR_LOCK and mdl

        • Major - Major loss of function.
        • Closed
        includes

        Bug - A problem which impairs or prevents the functions of the product. MDEV-7894 ALTER TABLE ... IMPORT/DISCARD TABLESPACE under LOCK TABLES doesn't acquire X metadata lock

        • Major - Major loss of function.
        • Closed

        Bug - A problem which impairs or prevents the functions of the product. MDEV-7895 HANDLER READ doesn't upgrade metadata lock from S to SR

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

        Bug - A problem which impairs or prevents the functions of the product. MDEV-10245 Two concurrent OPTIMIZE on InnoDB table can cause a long timed wait

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

        Bug - A problem which impairs or prevents the functions of the product. MDEV-10719 'create temporary table as select' generates unnecessary table locks

        • Major - Major loss of function.
        • Confirmed

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            svoj Sergey Vojtovich
            svoj Sergey Vojtovich
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              Resolved:

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