Kudu web interfaces Kudu tablet servers and masters expose useful operational information on a built-in web interface. Kudu master web interfaceKudu master processes serve their web interface on port 8051. The interface exposes several pages with information about the state of the cluster.Kudu tablet server web interfaceEach tablet server serves a web interface on port 8050. The interface exposes information about each tablet hosted on the server, its current state, and debugging information about maintenance background operations.Common web interface pagesBoth Kudu masters and tablet servers expose the following information via their web interfaces: Parent topic: Apache Kudu administration