How to upgrade from 7.1.1 to 7.1.2?


I tried to upgrade from 7.1.1 to 7.1.2.

The following error has been output:

FATAL: Cannot upgrade exist to version 7.1.2. The snapshot is a non-production version of MemSQL.

Is it impossible to upgrade from the development version to the production version?
I want to know how to do.

Thank you in advance.

Yes our development versions (a.k.a beta versions) are never upgradable which means you can never upgrade to/from a development version.
Your option here is to backup your database and restore it on a new cluster with version 7.1.2.