database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-29 05:21:33 +03:00
Code Activity

A new option --replicate-same-server-id to force a slave to execute queries originating from itself

Browse Source 
(WL#794). This can be of interest in some recovery-from-backup scenarios, and also when you have
two databases in one mysqld, having a certain similarity and you want one db to be updated when the other is
(some sort of trigger).
Plus small fix for BUG#3568 "MySQL server crashes when built --with-debug and CHANGE MASTER +MASTER_POS_WAIT"


sql/mysqld.cc:
  new option --replicate-same-server-id
sql/slave.cc:
  new option replicate_same_server_id, to force a slave to execute its own queries.
  Small fix for BUG#3568 "MySQL server crashes when built --with-debug and CHANGE MASTER +MASTER_POS_WAIT"
sql/slave.h:
  new option --replicate-same-server-id
This commit is contained in:
unknown
2004-04-28 18:24:46 +02:00
parent b825d9b023
commit 87a93a3195
8 changed files with 132 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
mysql-test/r/rpl_server_id1.result Normal file
View File

@ -0,0 +1,23 @@
slave stop;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
reset master;
reset slave;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
slave start;
drop table if exists t1;
create table t1 (n int);
reset master;
stop slave;
change master to master_port=9307;
show slave status;
Master_Host Master_User Master_Port Connect_retry Master_Log_File Read_Master_Log_Pos Relay_Log_File Relay_Log_Pos Relay_Master_Log_File Slave_IO_Running Slave_SQL_Running Replicate_do_db Replicate_ignore_db Last_errno Last_error Skip_counter Exec_master_log_pos Relay_log_space
127.0.0.1 root SLAVE_PORT 1 4 slave-relay-bin.001 4 No No 0 0 0 #
start slave;
insert into t1 values (1);
show status like "slave_running";
Variable_name Value
Slave_running ON
select * from t1;
n
1
drop table t1;