mirror of
				https://github.com/MariaDB/server.git
				synced 2025-11-03 20:36:16 +01:00 
			
		
		
		
	
		
			
				
	
	
		
			54 lines
		
	
	
	
		
			1.6 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
			
		
		
	
	
			54 lines
		
	
	
	
		
			1.6 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
connection node_2;
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connection node_1;
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connection node_1;
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CREATE TABLE t1 (f1 INTEGER) Engine=InnoDB;
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SET GLOBAL wsrep_desync=1;
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SET wsrep_OSU_method=RSU;
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SET DEBUG_SYNC = 'alter_table_before_open_tables WAIT_FOR continue';
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ALTER TABLE t1 ADD COLUMN f2 INTEGER;;
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connect node_1a, 127.0.0.1, root, , test, $NODE_MYPORT_1;
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connect node_1b, 127.0.0.1, root, , test, $NODE_MYPORT_1;
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connection node_1a;
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SET GLOBAL wsrep_desync=0;
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SET DEBUG_SYNC= 'now SIGNAL continue';
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connection node_1;
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SHOW CREATE TABLE t1;
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Table	Create Table
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t1	CREATE TABLE `t1` (
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  `f1` int(11) DEFAULT NULL,
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  `f2` int(11) DEFAULT NULL
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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SHOW VARIABLES LIKE 'wsrep_desync';
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Variable_name	Value
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wsrep_desync	OFF
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SET wsrep_OSU_method=TOI;
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DROP TABLE t1;
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SET DEBUG_SYNC= 'RESET';
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connection node_1;
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CREATE TABLE t1 (f1 INTEGER) Engine=InnoDB;
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SET GLOBAL wsrep_desync=0;
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Warnings:
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Warning	1231	'wsrep_desync' is already OFF.
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SET wsrep_OSU_method=RSU;
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SET DEBUG_SYNC = 'alter_table_before_create_table_no_lock WAIT_FOR continue';
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ALTER TABLE t1 ADD COLUMN f2 INTEGER;;
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connection node_1a;
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SET GLOBAL wsrep_desync=1;;
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connection node_1b;
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SET DEBUG_SYNC= 'now SIGNAL continue';
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connection node_1;
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connection node_1a;
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SET GLOBAL wsrep_desync=0;
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SHOW CREATE TABLE t1;
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Table	Create Table
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t1	CREATE TABLE `t1` (
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  `f1` int(11) DEFAULT NULL,
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  `f2` int(11) DEFAULT NULL
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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SET wsrep_OSU_method=TOI;
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DROP TABLE t1;
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SET DEBUG_SYNC= 'RESET';
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CALL mtr.add_suppression("Protocol violation");
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CALL mtr.add_suppression("desync failed");
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connection node_2;
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CALL mtr.add_suppression("Protocol violation");
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