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  1. MariaDB Server
  2. MDEV-11687

innodb_use_fallocate has no effect

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    Description

      The configuration parameter innodb_use_fallocate, which is mapped to the variable srv_use_posix_fallocate, has no effect in MariaDB 10.2.2 or MariaDB 10.2.3.
      Thus the configuration parameter and the variable should be removed.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-32268 GNU libc posix_fallocate() may be extremely slow

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

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            marko Marko Mäkelä added a comment -

            According to elenst we must follow a deprecation process. So, I will change 10.2.4 to output a message that the setting has no effect, and remove the option in 10.3.

            marko Marko Mäkelä added a comment - According to elenst we must follow a deprecation process. So, I will change 10.2.4 to output a message that the setting has no effect, and remove the option in 10.3.
            marko Marko Mäkelä added a comment -

            Deprecated in 10.2.4 and removed in 10.3.0.

            marko Marko Mäkelä added a comment - Deprecated in 10.2.4 and removed in 10.3.0.

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              marko Marko Mäkelä
              marko Marko Mäkelä
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