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  1. MariaDB Server
  2. MDEV-3750

LP:928352 - problems in range_vs_index_merge_innodb.test

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
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      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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            Assignee:
            igor Igor Babaev
            Reporter:
            serg Sergei Golubchik
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              Updated:
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