SingleStore DB

Upgrade the SingleStore DB Engine

Note: Please confirm that the cluster is stable before performing the upgrade. Reviewing the Operator log to confirm that there are no general Operator operations in progress is recommended.

  1. Edit the memsql-cluster.yaml file and replace spec.nodeImage.repository and spec.nodeImage.tag with a later version of the node image.

  2. Apply the upgrade.

    kubectl apply -f memsql-cluster.yaml
    

Warning

It is only possible to upgrade to a later SingleStore DB engine image. The SingleStore DB engine upgrade cannot be rolled back.