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Bug #21494 Master Cluster MySQLD is point of failure that can lead to mismatch slave data

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- insert gap event on cluster connect
This commit is contained in:
tomas@whalegate.ndb.mysql.com 2007-04-03 14:49:57 +02:00
parent 6db3dbcaca
commit 6e7df50749
2 changed files with 14 additions and 6 deletions
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17
mysql-test/r/ndb_binlog_discover.result
View file

@ -3,10 +3,15 @@ create table t1 (a int key) engine=ndb;
reset master; reset master;
show binlog events from <binlog_start>; show binlog events from <binlog_start>;
Log_name Pos Event_type Server_id End_log_pos Info Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 # Query # # BEGIN master-bin.000001 # Incident # # #1 (LOST_EVENTS)
master-bin.000001 # Table_map # # table_id: # (test.t1) master-bin.000001 # Rotate # # master-bin.000002;pos=4
master-bin.000001 # Table_map # # table_id: # (mysql.ndb_apply_status) PURGE MASTER LOGS TO 'master-bin.000002';
master-bin.000001 # Write_rows # # table_id: # show binlog events from <binlog_start>;
master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 # Query # # COMMIT master-bin.000002 # Query # # BEGIN
master-bin.000002 # Table_map # # table_id: # (test.t1)
master-bin.000002 # Table_map # # table_id: # (mysql.ndb_apply_status)
master-bin.000002 # Write_rows # # table_id: #
master-bin.000002 # Write_rows # # table_id: # flags: STMT_END_F
master-bin.000002 # Query # # COMMIT
drop table t1; drop table t1;

3
mysql-test/t/ndb_binlog_discover.test
View file

@ -29,5 +29,8 @@ while ($mysql_errno)
} }
--enable_query_log --enable_query_log
--source include/show_binlog_events.inc
PURGE MASTER LOGS TO 'master-bin.000002';
--source include/show_binlog_events.inc --source include/show_binlog_events.inc
drop table t1; drop table t1;