Troubleshooting Overview

First, ensure that the expected YugabyteDB processes are running on the current node.At a minimum, the tserver process needs to be running to be able to connect to this node with a CQL client or application.

Next, check the list of cluster issues and the respective fixes for each of them.

If you could not find a solution to your problem in these docs, please reach out to us on our or file a GitHub issue describing your specific problem.