问题
Master and tserver flags can be accessed from kudu web interfaces (by defult http://127.0.0.1:8051/varz and http://127.0.0.1:8050/varz).
But I couldn't find a way to get it from command line.
For example, how to get tserver_master_addrs from a running kudu-tserver instance?
Something like :
kudu-tserver show tserver_master_addrs
回答1:
The command kudu master list will show you the master addresses however you still need to know of one master addresses (I know, seems strange to me too).
$ kudu master list MASTER_HOST:RPC_PORT
https://kudu.apache.org/docs/command_line_tools_reference.html#master
来源：https://stackoverflow.com/questions/45109355/how-to-get-current-kudu-master-or-tserver-flag-value