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  1. MariaDB Server
  2. MDEV-3945

do not hold LOCK_thread_count when when freeing THD

        Details

        • Type: Bug
        • Status: Closed
        • Priority: Minor
        • Resolution: Fixed
        • Affects Version/s: None
        • Fix Version/s: 5.5.29
        • Component/s: None
        • Labels:
          None

          Description

          Not holding this log during when deleting THD allows to improve concurrency, as described in Yoshinori Matsunobu's blog http://yoshinorimatsunobu.blogspot.de/2012/12/non-persistent-connection-performance.html

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                  • Assignee:
                    wlad Vladislav Vaintroub
                    Reporter:
                    wlad Vladislav Vaintroub
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                      Updated:
                      Resolved:

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