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  1. MariaDB Server
  2. MDEV-8473

mysqlbinlog -v does not properly decode DECIMAL values in an RBR log

Details

    Description

      The mysqlbinlog utility currently shipped with MariaDB has several issues, such as:

      • The following bug is not fixed: mysqlbinlog -v does not properly decode DECIMAL values in an RBR log (https://bugs.mysql.com/bug.php?id=65812)
      • New features such as --raw and --follow haven't been ported

      MariaDB users can't always use the Oracle MySQL binary as a workaround, as it doesn't support MariaDB GTIDs.

      Attachments

        Issue Links

          relates to

          Task - A task that needs to be done. MDEV-8713 Add continuous binary log backup to mysqlbinlog

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

          Web Link Bug #65812 - mysqlbinlog -v does not properly decode DECIMAL values in an RBR log

          Activity

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            elenst Elena Stepanova added a comment -

            tanj, what is the --follow option? I would expect it's something similar to tail -f, but can't find it in the MySQL manual.

            elenst Elena Stepanova added a comment - tanj , what is the --follow option? I would expect it's something similar to tail -f , but can't find it in the MySQL manual .
            tanj Guillaume Lefranc added a comment - - edited

            Sorry, for some reason I didn't name this option correctly. There are two options which allow to read from remote servers: read-from-remote-master and read-from-remote-server.
            The option which allows to tail the log is stop-never

            tanj Guillaume Lefranc added a comment - - edited Sorry, for some reason I didn't name this option correctly. There are two options which allow to read from remote servers: read-from-remote-master and read-from-remote-server . The option which allows to tail the log is stop-never
            tanj Guillaume Lefranc added a comment -

            https://mariadb.atlassian.net/browse/MDEV-4989 is also a must-have. Suggest to upgrade priority to Major.

            tanj Guillaume Lefranc added a comment - https://mariadb.atlassian.net/browse/MDEV-4989 is also a must-have. Suggest to upgrade priority to Major.
            elenst Elena Stepanova added a comment -

            Maybe it should be split into two issues, the bug to be fixed in 10.0 and the features to be added in 10.1 or 10.2 – I'll leave it to Kristian to decide.

            elenst Elena Stepanova added a comment - Maybe it should be split into two issues, the bug to be fixed in 10.0 and the features to be added in 10.1 or 10.2 – I'll leave it to Kristian to decide.
            elenst Elena Stepanova added a comment -

            It happened on its own, ccalender filed a feature request for binlog options, so lets track it there, and this issue will remain a bug report for the upstream bug. The bug was fixed in 5.6.16.

            elenst Elena Stepanova added a comment - It happened on its own, ccalender filed a feature request for binlog options, so lets track it there, and this issue will remain a bug report for the upstream bug. The bug was fixed in 5.6.16.
            elenst Elena Stepanova added a comment -

            sanja, can you backport the upstream bugfix, please?

            elenst Elena Stepanova added a comment - sanja , can you backport the upstream bugfix, please?

            People

              sanja Oleksandr Byelkin
              tanj Guillaume Lefranc
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              Dates

                Created:
                Updated:
                Resolved:

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