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  1. MariaDB Server
  2. MDEV-3846

REFRESH_CHECKPOINT and REFRESH_TABLE_STATS tokens share the same value

        Details

        • Type: Bug
        • Status: Closed
        • Priority: Major
        • Resolution: Fixed
        • Affects Version/s: 10.0.0, 5.5.28
        • Fix Version/s: 10.0.1, 5.5.29
        • Component/s: None
        • Labels:
          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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                serg Sergei Golubchik added a comment -

                Thank you very much for spotting this and for the patch!

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                serg Sergei Golubchik added a comment - Thank you very much for spotting this and for the patch!

                  People

                  • Assignee:
                    serg Sergei Golubchik
                    Reporter:
                    yvaravva Ievgen Varavva
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                      Updated:
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