Chapter 8: Exploring the Admin User Interface
In Chapter 7, Schema Creation and Management, we learned about various SQL syntaxes and how to manage schema changes. In this chapter, we will learn what information is available in the admin user interface (UI) for monitoring a CockroachDB cluster.
The admin UI is useful in monitoring the health of a CockroachDB cluster as it provides the statistics, metrics, and status of all the nodes in the cluster. The admin UI mainly provides information about the metrics, database and table definitions, sessions, transactions, network latencies, active jobs, and advanced debugging information. Network latency is important when debugging query latencies, just to rule out slowness due to the network. Also, ...
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