MySQL Forums
Forum List  »  NDB clusters

Re: Can mysql-cluster form a geographical datacenter?
Posted by: Jon Stephens
Date: December 04, 2015 01:08PM

Not entirely clear on what you mean, but here goes:


You CAN replicate between SEPARATE instances of MySQL Cluster in different geographic locations. This is definitely a known and supported setup.

You CANNOT have nodes belonging to the SAME MySQL Cluster in different geographic locations. Due to MySQL Cluster's architecture and connectivity requirements, this is not supported, and at least 99.9% guaranteed NOT to work. :)

Does that help answer your question?

For more information, please read the first few sections of the MySQL Cluster chapter in the MySQL Manual, which provide an overview of MySQL Cluster architecture and requirements, as well as the section discussing MySQL Cluster Replication.

Jon Stephens
MySQL Documentation Team @ Oracle

MySQL Dev Zone
MySQL Server Documentation
Oracle

Options: ReplyQuote


Subject
Views
Written By
Posted
Re: Can mysql-cluster form a geographical datacenter?
737
December 04, 2015 01:08PM


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.