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  1. MariaDB Server
  2. MDEV-30133

MariaDB startup does not validate plugin-wsrep-provider when wsrep_mode=off or wsrep_provider is not set

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Fixed
    • 10.11
    • N/A
    • Galera
    • None

    Description

      MariaDB startup does not validate plugin-wsrep-provider when wsrep_on=off or wsrep_provider is not set.
      Server should not allow to set new variable plugin-wsrep-provider if wsrep_on==off or when wsrep_provider is not set.

      $ /test/mtest/GAL_MD281122-mariadb-10.11.2-linux-x86_64-dbg/bin/mysql -A -uroot -S/test/mtest/GAL_MD281122-mariadb-10.11.2-linux-x86_64-dbg/node1/node1_socket.sock -e "show variables like 'wsrep_on'"
      		 
      +---------------+-------+
      		 
      | Variable_name | Value |
      		 
      +---------------+-------+
      		 
      | wsrep_on      | OFF   |
      		 
      +---------------+-------+
      		 
      $
      		 
       
      		 
      $ grep plugin-wsrep n1.cnf
      		 
      plugin-wsrep-provider=ON

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          causes

          Bug - A problem which impairs or prevents the functions of the product. MDEV-30318 galera error messages in mariadb log without galera enabled

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

          Task - A task that needs to be done. MDEV-22570 Split wsrep_provider_options in several options

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

          Activity

            People

              jplindst Jan Lindström (Inactive)
              ramesh Ramesh Sivaraman
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                Created:
                Updated:
                Resolved:

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