[HBASE-14258] Make region_mover.rb script case insensitive with regard to hostname

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.2.0, 1.3.0, 0.98.15, 1.1.3, 2.0.0
• Hadoop Flags: Reviewed
• Assignee: Vladimir Rodionov
• Reporter: Vladimir Rodionov
• Created: 19/Aug/15 17:09
• Updated: 27/Jan/16 15:28
• Resolved: 29/Aug/15 09:14

Description

The script is case sensitive and fails when case of a host name being unloaded does not match with a case of a region server name returned by HBase API.

This doc clarifies IETF rules on case insensitivities in DNS:
https://www.ietf.org/rfc/rfc4343.txt