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This is not a fix to the bug. It only adds debug info, so that we can analyze the bug better next time it happens. Please revert the patch after the bug is fixed. mysql-test/suite/rpl/t/rpl_incident.test: Added debug info. This will only be printed if the test fails.
73 lines
2.2 KiB
Text
73 lines
2.2 KiB
Text
--source include/master-slave.inc
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--source include/have_debug.inc
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--echo **** On Master ****
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CREATE TABLE t1 (a INT);
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INSERT INTO t1 VALUES (1),(2),(3);
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SELECT * FROM t1;
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# This will generate an incident log event and store it in the binary
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# log before the replace statement.
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REPLACE INTO t1 VALUES (4);
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--save_master_pos
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SELECT * FROM t1;
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connection slave;
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--wait_for_slave_to_stop
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# The 4 should not be inserted into the table, since the incident log
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# event should have stop the slave.
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--echo **** On Slave ****
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#### BEGIN DEBUG INFO ADDED BY SVEN 2008-07-18 -- SEE BUG#38077 ####
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let $tables= query_get_value(SHOW TABLES, Tables_in_test, 1);
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if (`SELECT '$tables' != 't1'`)
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{
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--echo **** TEST CASE BUG! PRINTING DEBUG INFO! ****
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--echo **** Dear developer, if you see this in the output of a test
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--echo **** case run, please add all the information below as a
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--echo **** comment to BUG#38077. If it's a pushbuild failure, please
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--echo **** include a link to the push page.
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--echo **** Thank you! /Sven
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SHOW BINLOG EVENTS;
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--echo **** master binlog ****
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--error 0,1
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--exec $MYSQL_BINLOG --hexdump $MYSQLTEST_VARDIR/log/master-bin.000001
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--echo **** slave binlog ****
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--error 0,1
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--exec $MYSQL_BINLOG --hexdump $MYSQLTEST_VARDIR/log/slave-bin.000001
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--echo **** slave status ****
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query_vertical SHOW SLAVE STATUS;
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--echo **** slave's master status ****
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SHOW MASTER STATUS;
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--echo **** slave binlog events ****
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--echo [on master]
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connection master;
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--echo **** master status ****
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SHOW MASTER STATUS;
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--echo **** master binlog events ****
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SHOW BINLOG EVENTS;
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exit;
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}
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#### END DEBUG INFO ####
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SELECT * FROM t1;
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--replace_result $MASTER_MYPORT MASTER_PORT
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--replace_column 1 # 6 # 7 # 8 # 9 # 22 # 23 # 33 #
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--query_vertical SHOW SLAVE STATUS
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SET GLOBAL SQL_SLAVE_SKIP_COUNTER=1;
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START SLAVE;
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--sync_with_master
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# Now, we should have inserted the row into the table and the slave
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# should be running. We should also have rotated to a new binary log.
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SELECT * FROM t1;
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--replace_result $MASTER_MYPORT MASTER_PORT
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--replace_column 1 # 6 # 7 # 8 # 9 # 22 # 23 # 33 #
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--query_vertical SHOW SLAVE STATUS
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connection master;
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DROP TABLE t1;
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--sync_slave_with_master
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