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  1. MariaDB Server
  2. MDEV-26603

asynchronous redo log write

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    Description

      The most important use case is for threadpool - this avoids blocking the thread, for the group commit lead.

      Attachments

        1. base_cpu.svg
          606 kB
          Vladislav Vaintroub
        2. base_offcpu.svg
          90 kB
          Vladislav Vaintroub
        3. patch_cpu.svg
          710 kB
          Vladislav Vaintroub
        4. patch_offcpu.svg
          90 kB
          Vladislav Vaintroub
        5. sysbench.pdf
          25 kB
          Axel Schwenke
        6. tpcc4.pdf
          364 kB
          Axel Schwenke
        7. tpcc5.pdf
          192 kB
          Axel Schwenke

        Issue Links

          is part of

          Task - A task that needs to be done. MDEV-28112 prepare 10.9.0 preview releases

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed
          relates to

          Task - A task that needs to be done. MDEV-18115 Remove dummy tablespace for the redo log

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-27848 Remove unused wait/io/file/innodb/innodb_log_file

          • Major - Major loss of function.
          • Closed

          New Feature - A new feature of the product, which has yet to be developed. MDEV-18959 Engine transaction recovery through persistent binlog

          • Major - Major loss of function.
          • Stalled

          Bug - A problem which impairs or prevents the functions of the product. MDEV-27916 InnoDB ignores log write errors

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed

          Activity

            People

              marko Marko Mäkelä
              wlad Vladislav Vaintroub
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              Dates

                Created:
                Updated:
                Resolved:

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