[KUDU-2825] add a column named role in 'kudu master list'

• Type: Task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.9.0
• Fix Version/s: 1.10.0
• Component/s: CLI
• Target Version/s: 1.10.0
• Flags: Important
• Assignee: Dengguangchao
• Reporter: Dengguangchao
• Due: 30/Jun/19
• Created: 22/May/19 10:37
• Updated: 15/Jun/19 18:21
• Resolved: 28/May/19 04:53

Description

add a column name role in 'kudu master list' to show the role of each masterand include 'role' into default columns，roles include master,follower,learner，non_participant and unknowrole，include 'role' into default columns

format:
kudu master list <master_addresses> [-columns=<columns>] [-format=<format>] [-timeout_ms=<ms>]

default columns include "uuid"、"rpc-addresses" and "role"

columns (optional)
Comma-separated list of master info fields to include in output. Possible values: uuid, rpc-addresses, http-addresses, version, role and seqno

Issue Links

• is duplicated by: KUDU-2146 Tool to determine the leader master