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  1. MariaDB Server
  2. MDEV-3846

REFRESH_CHECKPOINT and REFRESH_TABLE_STATS tokens share the same value

Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Fixed
    • 10.0.0, 5.5.28
    • 10.0.1, 5.5.29
    • None
    • None

    Description

      As can be seen at http://bazaar.launchpad.net/~maria-captains/maria/10.0/annotate/head:/include/mysql_com.h#L159

      in paricular: 

      #define REFRESH_CHECKPOINT	0x100000L
      		 
      #define REFRESH_TABLE_STATS     (1L << 20)

      two constants got the same value (presumably during a merge). This makes mysqld confuse these options when processing the FLUSH command.

      Incrementing shifts for REFRESH_TABLE_STATS and following constants seems to solve the issue.

      I'm not sure about how to use bzr correctly, by my suggested patch with a test case is at https://code.launchpad.net/~varavv/maria/maria-fix-conflicting-refresh-opts and in attachment.

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        Activity

          Transition Time In Source Status Execution Times
          Sergei Golubchik made transition -
          Open In Progress
          		60d 5h 37m 1
          Sergei Golubchik made transition -
          In Progress Closed
          		21h 18m 1

          People

            serg Sergei Golubchik
            yvaravva Ievgen Varavva
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            Dates

              Created:
              Updated:
              Resolved:

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