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c53aab974b
Part of MDEV-5336 Implement LOCK FOR BACKUP - Changed check of Global_only_lock to also include BACKUP lock. - We store latest MDL_BACKUP_DDL lock in thd->mdl_backup_ticket to be able to downgrade lock during copy_data_between_tables()
181 lines
4.5 KiB
Text
181 lines
4.5 KiB
Text
########################################################################
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# Tests things releated to syntax of BACKUP STAGE (MDEV-5336)
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########################################################################
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--source include/have_innodb.inc
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--source include/have_metadata_lock_info.inc
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--echo #-----------------------------------------------------------------------
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--echo # Basic syntax checks
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--echo #-----------------------------------------------------------------------
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--echo # Check existing BACKUP STAGE statements in the sequence to be used.
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BACKUP STAGE START;
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BACKUP STAGE FLUSH;
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BACKUP STAGE BLOCK_DDL;
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BACKUP STAGE BLOCK_COMMIT;
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BACKUP STAGE END;
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--echo # Check invalid variants of BACKUP .... syntax.
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--error ER_PARSE_ERROR
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BACKUP LOG;
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--error ER_PARSE_ERROR
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BACKUP LOCK;
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--error ER_PARSE_ERROR
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BACKUP STAGE;
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--error ER_PARSE_ERROR
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BACKUP STAGE LOCK;
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--error ER_BACKUP_UNKNOWN_STAGE
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BACKUP STAGE not_existing;
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--echo #-----------------------------------------------------------------------
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--echo # BACKUP STAGE statements in various orders.
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--echo #-----------------------------------------------------------------------
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--echo # All BACKUP STAGE statements != 'BACKUP STAGE START' expect that a
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--echo # backup lock (generated by BACKUP STAGE START) already exists.
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--echo #
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backup stage start;
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backup stage flush;
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--error ER_BACKUP_WRONG_STAGE
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backup stage start;
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--error ER_BACKUP_WRONG_STAGE
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backup stage start;
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backup stage block_commit;
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--error ER_BACKUP_WRONG_STAGE
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backup stage flush;
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--error ER_BACKUP_WRONG_STAGE
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backup stage flush;
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backup stage end;
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--error ER_BACKUP_NOT_RUNNING
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backup stage flush;
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--error ER_BACKUP_NOT_RUNNING
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BACKUP STAGE END;
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--error ER_BACKUP_NOT_RUNNING
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BACKUP STAGE BLOCK_COMMIT;
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--error ER_BACKUP_NOT_RUNNING
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BACKUP STAGE BLOCK_DDL;
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--error ER_BACKUP_NOT_RUNNING
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BACKUP STAGE FLUSH;
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--echo # Ordered "give up" with 'BACKUP STAGE END' because of whatever reason.
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--echo # Some existing backup lock assumed a 'BACKUP STAGE END' is allowed in
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--echo # every situation.
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BACKUP STAGE START;
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BACKUP STAGE END;
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--echo #----
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BACKUP STAGE START;
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BACKUP STAGE FLUSH;
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BACKUP STAGE END;
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--echo #----
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BACKUP STAGE START;
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BACKUP STAGE FLUSH;
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BACKUP STAGE BLOCK_DDL;
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BACKUP STAGE END;
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--echo # Orders with BACKUP STAGE FLUSH omitted.
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BACKUP STAGE START;
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BACKUP STAGE BLOCK_DDL;
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BACKUP STAGE END;
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--echo #----
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BACKUP STAGE START;
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BACKUP STAGE BLOCK_DDL;
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BACKUP STAGE BLOCK_COMMIT;
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BACKUP STAGE END;
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--echo # Orders with BACKUP STAGE BLOCK_DDL omitted.
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BACKUP STAGE START;
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BACKUP STAGE FLUSH;
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BACKUP STAGE BLOCK_COMMIT;
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BACKUP STAGE END;
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--echo # Orders with BACKUP STAGE BLOCK_COMMIT omitted.
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BACKUP STAGE START;
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BACKUP STAGE FLUSH;
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BACKUP STAGE BLOCK_DDL;
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BACKUP STAGE END;
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--echo # Orders with doubled BACKUP STAGE statements.
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--echo # We get an error but that seems to have no bad impact on the state.
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--echo # And so we are allowed to go on with BACKUP STAGE statements.
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BACKUP STAGE START;
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--error ER_BACKUP_WRONG_STAGE
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BACKUP STAGE START;
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BACKUP STAGE FLUSH;
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BACKUP STAGE BLOCK_DDL;
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BACKUP STAGE BLOCK_COMMIT;
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BACKUP STAGE END;
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--echo #----
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BACKUP STAGE START;
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BACKUP STAGE FLUSH;
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--error ER_BACKUP_WRONG_STAGE
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BACKUP STAGE FLUSH;
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BACKUP STAGE END;
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--echo #----
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BACKUP STAGE START;
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BACKUP STAGE FLUSH;
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BACKUP STAGE BLOCK_DDL;
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--error ER_BACKUP_WRONG_STAGE
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BACKUP STAGE BLOCK_DDL;
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BACKUP STAGE END;
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--echo #----
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BACKUP STAGE START;
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BACKUP STAGE FLUSH;
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BACKUP STAGE BLOCK_DDL;
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BACKUP STAGE BLOCK_COMMIT;
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--error ER_BACKUP_WRONG_STAGE
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BACKUP STAGE BLOCK_COMMIT;
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BACKUP STAGE END;
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--echo # Scrambled orders.
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BACKUP STAGE START;
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BACKUP STAGE FLUSH;
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--error ER_BACKUP_WRONG_STAGE
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BACKUP STAGE START;
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BACKUP STAGE BLOCK_DDL;
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--error ER_BACKUP_WRONG_STAGE
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BACKUP STAGE START;
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BACKUP STAGE BLOCK_COMMIT;
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--error ER_BACKUP_WRONG_STAGE
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BACKUP STAGE START;
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BACKUP STAGE END;
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--echo #----
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BACKUP STAGE START;
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BACKUP STAGE FLUSH;
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BACKUP STAGE BLOCK_DDL;
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--error ER_BACKUP_WRONG_STAGE
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BACKUP STAGE FLUSH;
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BACKUP STAGE BLOCK_COMMIT;
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--error ER_BACKUP_WRONG_STAGE
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BACKUP STAGE FLUSH;
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BACKUP STAGE END;
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--echo #----
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BACKUP STAGE START;
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BACKUP STAGE FLUSH;
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BACKUP STAGE BLOCK_DDL;
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BACKUP STAGE BLOCK_COMMIT;
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--error ER_BACKUP_WRONG_STAGE
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BACKUP STAGE BLOCK_DDL;
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BACKUP STAGE END;
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--echo #----
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BACKUP STAGE START;
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BACKUP STAGE BLOCK_DDL;
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--error ER_BACKUP_WRONG_STAGE
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BACKUP STAGE FLUSH;
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BACKUP STAGE BLOCK_COMMIT;
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BACKUP STAGE END;
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--echo #----
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BACKUP STAGE START;
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BACKUP STAGE FLUSH;
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BACKUP STAGE BLOCK_COMMIT;
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--error ER_BACKUP_WRONG_STAGE
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BACKUP STAGE BLOCK_DDL;
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BACKUP STAGE END;
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--echo #
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--echo # Check Oracle syntax
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--echo #
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set SQL_MODE=Oracle;
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backup stage start;
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backup stage end;
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set SQL_MODE=default;
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