MySQL Forums
Forum List  »  Replication

Advanced Search
New Topic

Re: Disaster Recovery with master-master replication
Posted by: Rick James
Date: August 25, 2012 09:28AM

Matsunobu's MHA does sound very solid.

http://www.skysql.com/blogs/chriscalender/mysql-high-availability-manager-mha-053-has-been-released-and-get-support-it-sky

It has one restriction... Only 2-tier setups, no relays. That is, it works only for a Master with slaves hanging immediately off the single Master.

The need for "dual master" is eliminated because any Slave can be promptly promoted to be the new master. Also, all other slaves are automatically repointed at the new master.

Navigate: Previous Message• Next Message
Options: Reply• Quote


Subject
Views
Written By
Posted
Disaster Recovery with master-master replication
7869
Ian Gates
August 21, 2012 09:59AM
Re: Disaster Recovery with master-master replication
2633
Rick James
August 24, 2012 08:39AM
Re: Disaster Recovery with master-master replication
1832
Ian Gates
August 24, 2012 09:23AM
Re: Disaster Recovery with master-master replication
1763
Aftab Khan
August 24, 2012 10:09AM
Re: Disaster Recovery with master-master replication
2106
Rick James
August 25, 2012 09:28AM
Re: Disaster Recovery with master-master replication
1723
Ian Gates
August 28, 2012 02:01AM


Sorry, you can't reply to this topic. It has been closed.

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.