Thanks much for prompt reply. So Region server is running on port 16020. and following is the output of netstat. $ netstat -an | egrep 16020 tcp6 0 0 2.53.143.145:16020 :::* LISTEN tcp6 0 0 2.53.143.145:35036 2.53.143.145:16020 ESTABLISHED tcp6 0 0 2.53.143.145:16020 2.53.143.145:35036 ESTABLISHED ... View more