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  1. MariaDB Server
  2. MDEV-8543

mysql.server script not correctly handle --pid-file.

Details

    • 10.0.22

    Description

      If I start mysql with --pid-file argument:

      service mysql start --pid-file=/var/lib/mysql/1234.pid

      I can not stop it with
      service mysql stop --pid-file=/var/lib/mysql/1234.pid

      I got this error:
      MySQL server PID file could not be found!

      This is because parse_server_arguments function in script does not parse --pid-file, the variable $mysqld_pid_file_path will always be empty.

      Thanks.

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          bear330 Bear created issue -
          elenst Elena Stepanova made changes -
          Field Original Value New Value
          Status Open [ 1 ] Confirmed [ 10101 ]
          elenst Elena Stepanova made changes -
          Component/s Platform RedHat [ 11302 ]
          Component/s Scripts & Clients [ 11002 ]
          Fix Version/s 10.0 [ 16000 ]
          Affects Version/s 10.0 [ 16000 ]
          Affects Version/s 5.5 [ 15800 ]
          Assignee Sergei Golubchik [ serg ]
          ratzpo Rasmus Johansson (Inactive) made changes -
          Sprint 10.0.22 [ 17 ]
          ratzpo Rasmus Johansson (Inactive) made changes -
          Rank Ranked higher
          serg Sergei Golubchik added a comment -

          This seems to be intentional. The comment in the script says

          other_args="$*"   # uncommon, but needed when called from an RPM upgrade action
          		 
                     # Expected: "--skip-networking --skip-grant-tables"
          		 
                     # They are not checked here, intentionally, as it is the responsibility
          		 
                     # of the "spec" file author to give correct arguments only.

          So, these arguments are only supported when mysql.server is invoked from a spec file, they shouldn't be used directly.

          serg Sergei Golubchik added a comment - This seems to be intentional. The comment in the script says other_args="$*" # uncommon, but needed when called from an RPM upgrade action # Expected: "--skip-networking --skip-grant-tables" # They are not checked here, intentionally, as it is the responsibility # of the "spec" file author to give correct arguments only. So, these arguments are only supported when mysql.server is invoked from a spec file, they shouldn't be used directly.
          serg Sergei Golubchik made changes -
          Status Confirmed [ 10101 ] In Progress [ 3 ]
          serg Sergei Golubchik added a comment -

          On the other hand, this code is not used for years, I can as well remove support for mysql.server arguments completely.

          serg Sergei Golubchik added a comment - On the other hand, this code is not used for years, I can as well remove support for mysql.server arguments completely.
          serg Sergei Golubchik made changes -
          Status In Progress [ 3 ] In Review [ 10002 ]
          serg Sergei Golubchik made changes -
          Status In Review [ 10002 ] Stalled [ 10000 ]
          serg Sergei Golubchik made changes -
          Status Stalled [ 10000 ] In Progress [ 3 ]
          serg Sergei Golubchik made changes -
          Fix Version/s 10.0.22 [ 19700 ]
          Fix Version/s 10.0 [ 16000 ]
          Resolution Fixed [ 1 ]
          Status In Progress [ 3 ] Closed [ 6 ]
          serg Sergei Golubchik made changes -
          Workflow MariaDB v3 [ 70777 ] MariaDB v4 [ 149422 ]

          People

            serg Sergei Golubchik
            bear330 Bear
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            Dates

              Created:
              Updated:
              Resolved:

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