[MAPREDUCE-5495] Make url in JobProfile work when set mapred.job.tracker to 0.0.0.0:<port>

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 1.1.2
• Fix Version/s: 1.1.3
• Component/s: jobtracker
• Assignee: yunjiong zhao
• Reporter: yunjiong zhao
• Created: 04/Sep/13 06:57
• Updated: 29/May/14 21:54

Description

When there are multiple NICs and JobTracker need listen on all NICs, for example when set mapred.job.tracker to 0.0.0.0:8021, then getJobTrackerMachine() will return 0.0.0.0, it cause some problems, for example url in JobProfile won't work. Set this to a hostname can make it work.

Issue Links

• is related to: HDFS-3150 Add option for clients to contact DNs via hostname