MySQL Forums
Forum List  »  NDB clusters

Re: Strange Behaviour in NDB after reconfiguration
Posted by: Jon Stephens
Date: August 09, 2018 08:59PM

You're running an NDB 7.5 management node with NDB 7.6 data and SQL nodes, which is not supported; all NDB binaries must be from the same NDB x.y.z release. Upgrade the ndb_mgmd binary to the same version as on the data and SQL nodes, then see if the problem persists.

(I would also suggest that you take advantage of this opportunity to upgrade all your NDB binaries to the latest release, which is NDB 7.6.7.)

See https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-upgrade-downgrade.html for more info.

cheers,

Jon Stephens
MySQL Documentation Team @ Oracle

MySQL Dev Zone
MySQL Server Documentation
Oracle

Options: ReplyQuote


Subject
Views
Written By
Posted
Re: Strange Behaviour in NDB after reconfiguration
464
August 09, 2018 08:59PM


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.