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596e990263
Problem: sys_vars.rpl_init_slave_func test was failing sporadically on 5.5+. Fix: Added assert condition after wait for checks. Recorded test and enabled it.
44 lines
1.3 KiB
Plaintext
44 lines
1.3 KiB
Plaintext
include/master-slave.inc
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[connection master]
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connection slave
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SET @start_max_connections= @@global.max_connections;
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SET @start_init_slave= @@global.init_slave;
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SET NAMES utf8;
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SET @@global.init_slave = 'SET @@global.max_connections = @@global.max_connections + 1 -- комментарий';
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DROP TABLE IF EXISTS t1;
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CREATE TEMPORARY TABLE t1 AS SELECT @@global.init_slave AS my_column;
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DESCRIBE t1;
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Field Type Null Key Default Extra
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my_column varchar(74) YES NULL
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select length(my_column) from t1;
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length(my_column)
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85
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DROP TABLE t1;
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SELECT @@global.init_slave = 'SET @@global.max_connections = @@global.max_connections + 1 -- комментарий';
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@@global.init_slave = 'SET @@global.max_connections = @@global.max_connections + 1 -- комментарий'
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1
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Expect 1
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include/assert.inc [@@global.max_connections = @start_max_connections]
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STOP SLAVE;
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RESET MASTER;
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RESET SLAVE;
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START SLAVE;
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include/wait_for_slave_to_start.inc
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include/assert.inc [@@global.max_connections = @start_max_connections + 1]
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SET @@global.init_slave = "SET @a=5";
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STOP SLAVE;
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RESET MASTER;
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RESET SLAVE;
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START SLAVE;
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include/wait_for_slave_to_start.inc
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SHOW VARIABLES LIKE 'init_slave';
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Variable_name Value
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init_slave SET @a=5
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SELECT @a;
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@a
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NULL
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Expect NULL
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SET @@global.max_connections= @start_max_connections;
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SET @@global.init_slave= @start_init_slave;
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include/rpl_end.inc
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