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  1. MariaDB Server
  2. MDEV-3750

LP:928352 - problems in range_vs_index_merge_innodb.test

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:

      Description

      1. run the test. mysqld.1.err will contain

      120207 17:27:10 [Note] Use_count: Wrong count for key at 0x3400688, 0 should be 1
      120207 17:27:10 [Note] Use_count: Wrong count for key at 0x3400688, 0 should be 1
      120207 17:27:10 [Note] Use_count: Wrong count for key at 0x3400688, 0 should be 1
      120207 17:27:10 [Note] Use_count: Wrong count for key at 0x3400688, 0 should be 1

      2. in storage/innodb_plugin/handler/ha_innodb.cc, records_in_range() method starts from

      DBUG_ASSERT(min_key || max_key);

      add the same assert to xtradb. run the test. the assert will fire.

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            Hide
            igor Igor Babaev added a comment -

            Re: problems in range_vs_index_merge_innodb.test
            The server hits the above assertion when executing the test case for bug #891953 from range_vs_index_merge_innodb.test

            Show
            igor Igor Babaev added a comment - Re: problems in range_vs_index_merge_innodb.test The server hits the above assertion when executing the test case for bug #891953 from range_vs_index_merge_innodb.test
            Hide
            igor Igor Babaev added a comment -

            Re: problems in range_vs_index_merge_innodb.test
            The complains about "Wrong count for key" are issued when the test case for bug #800184 from range_vs_index_merge_innodb.test is executed

            Show
            igor Igor Babaev added a comment - Re: problems in range_vs_index_merge_innodb.test The complains about "Wrong count for key" are issued when the test case for bug #800184 from range_vs_index_merge_innodb.test is executed
            Hide
            igor Igor Babaev added a comment -

            Re: problems in range_vs_index_merge_innodb.test
            Fixed the problem with "Wrong count for key". Pushed the fix into the 5.3 tree.

            Show
            igor Igor Babaev added a comment - Re: problems in range_vs_index_merge_innodb.test Fixed the problem with "Wrong count for key". Pushed the fix into the 5.3 tree.
            Hide
            elenst Elena Stepanova added a comment -

            Re: problems in range_vs_index_merge_innodb.test
            Fix released with 5.3.5-ga.

            Show
            elenst Elena Stepanova added a comment - Re: problems in range_vs_index_merge_innodb.test Fix released with 5.3.5-ga.
            Hide
            ratzpo Rasmus Johansson added a comment -

            Launchpad bug id: 928352

            Show
            ratzpo Rasmus Johansson added a comment - Launchpad bug id: 928352

              People

              • Assignee:
                igor Igor Babaev
                Reporter:
                serg Sergei Golubchik
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                Dates

                • Created:
                  Updated:
                  Resolved: