[MAPREDUCE-7038] JHS uses service config to identify local hostname

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Won't Fix
• Assignee: Unassigned
• Reporter: NITHIN MAHESH
• Created: 16/Jan/18 21:39
• Updated: 30/Jan/18 18:32
• Resolved: 30/Jan/18 18:32

Description

In JobHistoryServer.doSecureLogin(), the local hostname is got by calling getBindAddress() which gets the hostname that is defined by the config yarn.mapreduce.jobhistory.address. This is a bug and doSecureLogin should just get local host name directly instead of this way.