Comments (4)
GoogleCodeExporter
commented on August 23, 2024
MHA doesn't provide a script to setup a new slave because there are many
existing solutions. For example:
http://www.mysqlperformanceblog.com/2009/05/07/btw-xtrabackup-is-not-only-backup
/
Original comment by [email protected] on 8 Nov 2011 at 9:47
- Changed state: WontFix
from mysql-master-ha.
GoogleCodeExporter
commented on August 23, 2024
I don't understand the answer … It's not about adding a new slave but
switching roles. If we promote the slave as a new master, we want the old
master to become a slave !
Original comment by [email protected] on 30 Oct 2012 at 2:35
from mysql-master-ha.
GoogleCodeExporter
commented on August 23, 2024
Maybe I misunderstood your question. For online master switch, there is a
"--orig_master_is_new_slave" parameter.
http://code.google.com/p/mysql-master-ha/wiki/masterha_master_switch#Scheduled%2
8Online%29_Master_Switch
Original comment by [email protected] on 30 Oct 2012 at 10:51
from mysql-master-ha.
GoogleCodeExporter
commented on August 23, 2024
I found this option and I think it's the answer the submitter was waiting for.
Original comment by [email protected] on 31 Oct 2012 at 3:16
from mysql-master-ha.
Related Issues (20)
- Not support for detecting poor perfomance masters HOT 1
- Manual switching | alive Old master does't become new slave HOT 3
- MHA automatic failover stop when I shutdown Master machine
- If Active Master goes Down, Slave running MHA manager can become Master?. HOT 2
- MHA IP failover / firewall issues
- got the error during the failover test "Applying all logs succeeded. But starting slave failed" HOT 3
- masterha_check_repl skips all slave checks on MySQL 5.6 with GTID enabled HOT 3
- Do mysql master failover only when there are more than one slaves HOT 3
- Maunal purge_relay_logs crash my replication HOT 2
- Failover aborts due to 1053 - Query partially completed on the master HOT 2
- masterha_manager can not start on 3306 ,but 3313 ok
- Does mysql-master-ha work if I already have traditional mysql replication running? HOT 1
- masterha_check_repl says ssh config failed, BUT masterha_check_ssh was okay HOT 1
- alert-only mode instead of failover
- Master Failover completed successfully. Error Establishing Database Connection. HOT 2
- Documentation not available HOT 1
- masterha_check_repl crashing HOT 2
- MHA Scalability HOT 1
- mysql innodb locks during checks on slaves
- Plaintext password in output HOT 3
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