[MAPREDUCE-2863] Support web-services for RM & NM

• Type: Improvement
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 0.23.0
• Fix Version/s: 0.23.1
• Component/s: mrv2, nodemanager, resourcemanager
• Target Version/s: 0.23.1
• Hadoop Flags: Reviewed
• Release Note: Support for web-services in YARN and MR components.
• Assignee: Thomas Graves
• Reporter: Arun Murthy
• Created: 19/Aug/11 17:35
• Updated: 04/Feb/14 23:45
• Resolved: 13/Dec/11 23:14

Description

It will be very useful for RM and NM to support web-services to export json/xml.

Issue Links

• duplicates: YARN-990 YARN REST api needs filtering capability
• incorporates: MAPREDUCE-3549 write api documentation for web service apis for RM, NM, mapreduce app master, and job history server
• is blocked by: MAPREDUCE-3336 com.google.inject.internal.Preconditions not public api - shouldn't be using it
• is blocked by: MAPREDUCE-3342 JobHistoryServer doesn't show job queue
• relates to: HADOOP-7872 change Jersey version to 1.9 to go with MAPREDUCE-2863

Sub-Tasks

• Add support for data returned when exceptions thrown from web service apis to be in either xml or in JSON: Closed
• finish unit tests for web services for RM and NM: Closed
• write unit tests for web services for mapreduce app master and job history server: Closed
• add job history/am hostname to web services info output: Open
• add ability to specify the format type (xml|json) of web services when requesting it via url query param: Open
• web service calls header contains 2 content types: Closed