Uploaded image for project: 'MariaDB Server'
  1. MariaDB Server
  2. MDEV-8001

mysql_reset_thd_for_next_command() takes 0.04% in OLTP RO

    XMLWordPrintable

    Details

    • Type: Task
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Fix Version/s: 10.1.5
    • Component/s: OTHER
    • Labels:
      None

      Description

      Data comes from Sandy Bridge system running sysbench OLTP RO in 1 thread against 1 table.

      Time spent for function call convention. All this function does is proxy call to THD::reset_for_next_command(). There's also a comment:

        @todo Remove mysql_reset_thd_for_next_command and only use the
        member function.

        Attachments

          Issue Links

            Activity

              People

              Assignee:
              svoj Sergey Vojtovich
              Reporter:
              svoj Sergey Vojtovich
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: