Common web interface pages

Both Kudu masters and tablet servers expose the following information via their web interfaces:

  • HTTP access to server logs.

  • An /rpcz endpoint which lists currently running RPCs via JSON.

  • Details about the memory usage of different components of the process.

  • The current set of configuration flags.

  • Currently running threads and their resource consumption.

  • A JSON endpoint exposing metrics about the server.

  • The version number of the daemon deployed on the cluster.

These interfaces are linked from the landing page of each daemon’s web UI.