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  1. MariaDB Server
  2. MDEV-7641

Server crash on set global server_audit_incl_users=null

        Details

        • Type: Bug
        • Status: Closed
        • Priority: Blocker
        • Resolution: Fixed
        • Affects Version/s: 10.0.16, 10.0, 5.5
        • Fix Version/s: 5.5.43
        • Component/s: Plugin - Audit
        • Labels:

          Description

          Maybe a dupe of MDEV-4770, but that one was closed long ago.

          MariaDB-server-10.0.16-1.el6.x86_64

          MariaDB [(none)]> install soname 'server_audit';
Query OK, 0 rows affected (0.00 sec)

MariaDB [(none)]> set global server_audit_incl_users=null;
ERROR 2013 (HY000): Lost connection to MySQL server during query

          stack_bottom = 0x7fdca2371d30 thread_stack 0x48000
/usr/sbin/mysqld(my_print_stacktrace+0x2b)[0xb73d0b]
/usr/sbin/mysqld(handle_fatal_signal+0x398)[0x7264e8]
/lib64/libpthread.so.0(+0xf710)[0x7fdca1fec710]
/lib64/libc.so.6(+0x134adc)[0x7fdca074aadc]
/usr/lib64/mysql/plugin/server_audit.so(+0x4f47)[0x7fdbeb3f6f47]
/usr/sbin/mysqld(_ZN17sys_var_pluginvar13global_updateEP3THDP7set_var+0x64)[0x5dd5e4]
/usr/sbin/mysqld[0x55de3c]
/usr/sbin/mysqld(_ZN7set_var6updateEP3THD+0x34)[0x55e614]
/usr/sbin/mysqld(_Z17sql_set_variablesP3THDP4ListI12set_var_baseE+0x89)[0x55f8d9]
/usr/sbin/mysqld(_Z21mysql_execute_commandP3THD+0x1f3c)[0x5d3e1c]
/usr/sbin/mysqld[0x5d86a2]
/usr/sbin/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcj+0x1bc0)[0x5da900]
/usr/sbin/mysqld(_Z24do_handle_one_connectionP3THD+0x453)[0x695f53]
/usr/sbin/mysqld(handle_one_connection+0x42)[0x696022]
/lib64/libpthread.so.0(+0x79d1)[0x7fdca1fe49d1]
/lib64/libc.so.6(clone+0x6d)[0x7fdca06fe8fd]

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                kolbe Kolbe Kegel added a comment -

                FWIW, "set global server_audit_file_path = NULL;" (the statement referenced in MDEV-4770) also causes a crash in 10.0.16.

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                kolbe Kolbe Kegel added a comment - FWIW, "set global server_audit_file_path = NULL;" (the statement referenced in MDEV-4770 ) also causes a crash in 10.0.16.
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                elenst Elena Stepanova added a comment -

                Also reproducible on 1.2.0.

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                elenst Elena Stepanova added a comment - Also reproducible on 1.2.0.
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                nirbhay_c Nirbhay Choubey added a comment -

                https://github.com/MariaDB/server/commit/5e20df2ff977bc837e1b9e80a22337292d42c8af

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                nirbhay_c Nirbhay Choubey added a comment - https://github.com/MariaDB/server/commit/5e20df2ff977bc837e1b9e80a22337292d42c8af
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                holyfoot Alexey Botchkov added a comment -

                Fixing patch: http://lists.askmonty.org/pipermail/commits/2015-March/007650.html

                Show
                holyfoot Alexey Botchkov added a comment - Fixing patch: http://lists.askmonty.org/pipermail/commits/2015-March/007650.html

                  People

                  • Assignee:
                    holyfoot Alexey Botchkov
                    Reporter:
                    kolbe Kolbe Kegel
                  • Votes:
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                    Watchers:
                    5 Start watching this issue

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                      Updated:
                      Resolved:

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