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Backport MySQL WL#2540 into MariaDB.

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Patch backported:

bzr diff
'-rrevid:alfranio.correia@oracle.com-20101121143257-se3vpqus73l4mum0
..revid:luis.soares@oracle.com-20101124111752-9b8260bd1qak87hr'
--old=lp:mysql-server --new=lp:mysql-server
This commit is contained in:
unknown
2011-05-03 14:01:11 +02:00
parent d02d52629d
commit 014b8e7f43
67 changed files with 3034 additions and 1243 deletions
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49
mysql-test/suite/rpl/r/rpl_corruption.result Normal file
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@@ -0,0 +1,49 @@
include/master-slave.inc
[connection master]
call mtr.add_suppression('Found invalid event in binary log');
call mtr.add_suppression('Slave I/O: Relay log write failure: could not queue event from master');
call mtr.add_suppression('event read from binlog did not pass crc check');
call mtr.add_suppression('Replication event checksum verification failed');
SET @old_master_verify_checksum = @@master_verify_checksum;
# 1. Creating test table/data and set corruption position for testing
* insert/update/delete rows in table t1 *
CREATE TABLE t1 (a INT NOT NULL PRIMARY KEY, b VARCHAR(10), c VARCHAR(100));
include/stop_slave.inc
# 2. Corruption in master binlog and SHOW BINLOG EVENTS
SET GLOBAL debug="+d,corrupt_read_log_event_char";
SHOW BINLOG EVENTS;
ERROR HY000: Error when executing command SHOW BINLOG EVENTS: Wrong offset or I/O error
SET GLOBAL debug="-d,corrupt_read_log_event_char";
# 3. Master read a corrupted event from binlog and send the error to slave
SET GLOBAL debug="+d,corrupt_read_log_event2";
START SLAVE IO_THREAD;
include/wait_for_slave_io_error.inc [errno=1236]
SET GLOBAL debug="-d,corrupt_read_log_event2";
# 4. Master read a corrupted event from binlog and send it to slave
SET GLOBAL master_verify_checksum=0;
SET GLOBAL debug="+d,corrupt_read_log_event2";
START SLAVE IO_THREAD;
include/wait_for_slave_io_error.inc [errno=1595]
SET GLOBAL debug="-d,corrupt_read_log_event2";
SET GLOBAL debug= "";
SET GLOBAL master_verify_checksum=1;
# 5. Slave. Corruption in network
SET GLOBAL debug="+d,corrupt_queue_event";
START SLAVE IO_THREAD;
include/wait_for_slave_io_error.inc [errno=1595]
SET GLOBAL debug="-d,corrupt_queue_event";
# 6. Slave. Corruption in relay log
SET GLOBAL debug="+d,corrupt_read_log_event_char";
START SLAVE;
include/wait_for_slave_sql_error.inc [errno=1593]
SET GLOBAL debug="-d,corrupt_read_log_event_char";
SET GLOBAL debug= "";
# 7. Seek diff for tables on master and slave
include/start_slave.inc
include/diff_tables.inc [master:test.t1, slave:test.t1]
# 8. Clean up
SET GLOBAL debug= "";
SET GLOBAL master_verify_checksum = @old_master_verify_checksum;
DROP TABLE t1;
SET GLOBAL debug= "";
include/rpl_end.inc