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7be4bc4e55
The following is an excerption from the WL.
1. Change so that MIXED is default format
1.1 to change the default for command line --binlog-format
1.2 to alter global_system_variables.binlog_format calculation
basing on command line --binlog-format parameter and
its default.
2. Change test suite so that more testing is done by MIXED format.
2.1 to check if there are test cases requiring --binlog-foramt=statement via
`source include/have_binlog_format_statement.inc' and affected by
altering the latter to be "mixed".
2.2 to check the content of such vulnerable cases to find if
extending to the mixed does not modify results. In that case simply
substitute source arguments as explained.
2.3 if a test in mixed mode deals with features triggering
row-binlogging then if necessary we can switch explicitly
to statement mode or create another test to run with
non-recommended STATEMENT mode
Particullarily, extracting INSERT DELAYED
binlogging subtest for statement mode is performed, and
the snippet is moved into a separate test file.
Note that since now all three modes verify this use case
through 3 different tests.
No changes in item 3 of HLD appeared to be needed.
66 lines
2.1 KiB
Text
66 lines
2.1 KiB
Text
stop slave;
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drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
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reset master;
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reset slave;
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drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
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start slave;
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SET BINLOG_FORMAT=MIXED;
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SET GLOBAL BINLOG_FORMAT=MIXED;
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SELECT @@GLOBAL.BINLOG_FORMAT, @@SESSION.BINLOG_FORMAT;
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@@GLOBAL.BINLOG_FORMAT @@SESSION.BINLOG_FORMAT
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MIXED MIXED
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**** On Master ****
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CREATE TABLE t1 (a INT, b LONG);
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INSERT INTO t1 VALUES (1,1), (2,2);
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INSERT INTO t1 VALUES (3,UUID()), (4,UUID());
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SHOW BINLOG EVENTS;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Format_desc 1 # Server ver: VERSION, Binlog ver: 4
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master-bin.000001 # Query 1 # use `test`; CREATE TABLE t1 (a INT, b LONG)
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master-bin.000001 # Query 1 # use `test`; INSERT INTO t1 VALUES (1,1), (2,2)
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master-bin.000001 # Table_map 1 # table_id: # (test.t1)
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master-bin.000001 # Write_rows 1 # table_id: # flags: STMT_END_F
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**** On Slave ****
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SHOW SLAVE STATUS;
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Slave_IO_State #
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Master_Host 127.0.0.1
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Master_User root
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Master_Port MASTER_PORT
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Connect_Retry 1
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Master_Log_File master-bin.000001
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Read_Master_Log_Pos 450
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Relay_Log_File #
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Relay_Log_Pos #
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Relay_Master_Log_File master-bin.000001
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Slave_IO_Running Yes
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Slave_SQL_Running Yes
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Replicate_Do_DB
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Replicate_Ignore_DB
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Replicate_Do_Table
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Replicate_Ignore_Table
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Replicate_Wild_Do_Table
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Replicate_Wild_Ignore_Table
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Last_Errno 0
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Last_Error
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Skip_Counter 0
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Exec_Master_Log_Pos 450
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Relay_Log_Space #
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Until_Condition None
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Until_Log_File
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Until_Log_Pos 0
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Master_SSL_Allowed No
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Master_SSL_CA_File
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Master_SSL_CA_Path
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Master_SSL_Cert
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Master_SSL_Cipher
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Master_SSL_Key
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Seconds_Behind_Master #
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SHOW BINLOG EVENTS;
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Log_name Pos Event_type Server_id End_log_pos Info
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slave-bin.000001 # Format_desc 2 # Server ver: VERSION, Binlog ver: 4
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slave-bin.000001 # Query 2 # use `test`; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9
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slave-bin.000001 # Query 1 # use `test`; CREATE TABLE t1 (a INT, b LONG)
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slave-bin.000001 # Query 1 # use `test`; INSERT INTO t1 VALUES (1,1), (2,2)
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slave-bin.000001 # Table_map 1 # table_id: # (test.t1)
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slave-bin.000001 # Write_rows 1 # table_id: # flags: STMT_END_F
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DROP TABLE IF EXISTS t1;
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