commit b5716b71854cee432d188b46f5d66d200484f4f0
author Andrew Wong <awong@apache.org> Mon Oct 14 20:11:01 2019 -0700
committer Andrew Wong <awong@cloudera.com> Wed Oct 16 00:01:32 2019 +0000
tree 8903f0d1ddc3ff5a71c0ccc415b533d28c21d9f6
parent 6a0826ae38c86d9075fb4b5f61c4cecf4f1af681

ksck: print tablet server states

This adds a table of tserver states to the ksck output:

...
Tablet Server States
              Server              |      State
----------------------------------+------------------
 767c081ea5564c9a8ed8615c00658e1b | MAINTENANCE_MODE

Tablet Server Summary
...

When there are no special tablet server states, the section doesn't get
printed.

I wanted to reuse some of the client code to list tablet servers but didn't
want to change the public interface, so this patch also rejiggers the
ListTabletServers client logic into the client data class.

Change-Id: I4cec8c85a08bcb4f7be9e98a34d4b5ae2f05f3be
Reviewed-on: http://gerrit.cloudera.org:8080/14436
Reviewed-by: Adar Dembo <adar@cloudera.com>
Tested-by: Kudu Jenkins