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	 d6d63f4844
			
		
	
	
	d6d63f4844
	
	
	
		
			
			Make all system tables in mysql directory of type engine=Aria Privilege tables are using transactional=1 Statistical tables are using transactional=0, to allow them to be quickly updated with low overhead. Help tables are also using transactional=0 as these are only updated at init time. Other changes: - Aria store engine is now a required engine - Update comment for Aria tables to reflect their new usage - Fixed that _ma_reset_trn_for_table() removes unlocked table from transaction table list. This was needed to allow one to lock and unlock system tables separately from other tables, for example when reading a procedure from mysql.proc - Don't give a warning when using transactional=1 for engines that is using transactions. This is both logical and also to avoid warnings/errors when doing an alter of a privilege table to InnoDB. - Don't abort on warnings from ALTER TABLE for changes that would be accepted by CREATE TABLE. - New created Aria transactional tables are marked as not movable (as they include create_rename_lsn). - bootstrap.test was changed to kill orignal server, as one can't anymore have two servers started at same time on same data directory and data files. - Disable maria.small_blocksize as one can't anymore change aria block size after system tables are created. - Speed up creation of help tables by using lock tables. - wsrep_sst_resync now also copies Aria redo logs.
		
			
				
	
	
		
			88 lines
		
	
	
	
		
			2.1 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
			
		
		
	
	
			88 lines
		
	
	
	
		
			2.1 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
| include/rpl_init.inc [topology=1->2]
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| connection server_1;
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| ALTER TABLE mysql.gtid_slave_pos ENGINE=InnoDB;
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| SET @old_gtid_strict_mode= @@GLOBAL.gtid_strict_mode;
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| SET GLOBAL gtid_strict_mode= 1;
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| connection server_2;
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| include/stop_slave.inc
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| SET @old_gtid_strict_mode= @@GLOBAL.gtid_strict_mode;
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| SET GLOBAL gtid_strict_mode=1;
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| CHANGE MASTER TO master_use_gtid=slave_pos;
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| include/start_slave.inc
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| connection server_1;
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| CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=InnoDB;
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| INSERT INTO t1 VALUES (1);
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| connection server_2;
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| **** MDEV-4488: GTID position should be updated for events that are ignored due to server id ***
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| include/stop_slave.inc
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| CHANGE MASTER TO ignore_server_ids=(1);
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| include/start_slave.inc
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| connection server_1;
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| INSERT INTO t1 VALUES (2);
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| INSERT INTO t1 VALUES (3);
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| connection server_2;
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| RESULT
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| OK
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| SELECT * FROM t1 ORDER BY a;
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| a
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| 1
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| include/stop_slave.inc
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| CHANGE MASTER TO ignore_server_ids=();
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| include/start_slave.inc
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| RESULT
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| OK
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| SELECT * FROM t1 ORDER BY a;
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| a
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| 1
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| connection server_1;
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| INSERT INTO t1 VALUES (4);
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| INSERT INTO t1 VALUES (5);
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| connection server_2;
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| RESULT
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| OK
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| a
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| 1
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| 4
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| 5
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| *** Test the same thing when IO thread exits before SQL thread reaches end of log. ***
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| connection server_2;
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| include/stop_slave.inc
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| SET @old_dbug= @@GLOBAL.debug_dbug;
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| SET GLOBAL debug_dbug= "+d,inject_slave_sql_before_apply_event";
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| CHANGE MASTER TO ignore_server_ids=(1);
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| include/start_slave.inc
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| connection server_1;
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| INSERT INTO t1 VALUES (6);
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| INSERT INTO t1 VALUES (7);
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| connection server_2;
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| include/wait_for_slave_param.inc [Read_Master_Log_Pos]
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| STOP SLAVE IO_THREAD;
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| SET debug_sync = "now SIGNAL continue";
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| RESULT
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| OK
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| RESULT
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| OK
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| include/stop_slave.inc
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| CHANGE MASTER TO ignore_server_ids=();
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| SET GLOBAL debug_dbug= @old_dbug;
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| include/start_slave.inc
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| connection server_1;
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| INSERT INTO t1 VALUES (8);
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| INSERT INTO t1 VALUES (9);
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| connection server_2;
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| SELECT * FROM t1 ORDER BY a;
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| a
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| 1
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| 4
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| 5
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| 8
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| 9
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| connection server_1;
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| DROP TABLE t1;
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| ALTER TABLE mysql.gtid_slave_pos ENGINE=Aria;
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| SET GLOBAL gtid_strict_mode= @old_gtid_strict_mode;
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| SET debug_sync = "reset";
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| connection server_2;
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| SET GLOBAL gtid_strict_mode= @old_gtid_strict_mode;
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| SET debug_sync = "reset";
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| include/rpl_end.inc
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