The next step in troubleshooting your cluster is checking on its overall health.
Go to the Studio Hosts and/or Nodes page(s) to ensure nodes are online.
Go to the Databases page in Studio, and examine the problematic database.
- Click on the database and check the Partitions tab and make sure everything is online and attached.
If there are offline or detached partitions, investigate the health of the nodes housing those partitions in Studio. See an image of the Database page and Partitions tab below:
- If all nodes, partitions, and databases are healthy: move onto Step 7.