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  1. MariaDB Server
  2. MDEV-27139

32-bit systems fail to use big innodb-log-file-size

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    Description

      This line disallows using files bigger than 4G. The correct type should be os_offset_t.

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          marko Marko Mäkelä added a comment -

          This regression had been introduced in 10.5.1 by this change.

          As far as I can tell, an attempt to use innodb_log_file_size larger than 4GiB on a 32-bit system would have resulted in a corrupted (unrecoverable) redo log.

          The impact probably is minor, because the log file is rarely configured to be larger than innodb_buffer_pool_size, which is limited to some 2GiB or maybe at most 3GiB on 32-bit systems.

          marko Marko Mäkelä added a comment - This regression had been introduced in 10.5.1 by this change . As far as I can tell, an attempt to use innodb_log_file_size larger than 4GiB on a 32-bit system would have resulted in a corrupted (unrecoverable) redo log. The impact probably is minor, because the log file is rarely configured to be larger than innodb_buffer_pool_size , which is limited to some 2GiB or maybe at most 3GiB on 32-bit systems.

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            kevg Eugene Kosov (Inactive)
            kevg Eugene Kosov (Inactive)
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