[SPARK-4032] Deprecate YARN alpha support in Spark 1.2

• Type: Sub-task
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 1.2.0
• Component/s: Spark Core, YARN
• Target Version/s: 1.2.0
• Assignee: Prashant Sharma
• Reporter: Patrick Wendell
• Created: 21/Oct/14 07:32
• Updated: 27/Oct/14 17:03
• Resolved: 27/Oct/14 17:03

Description

When someone builds for yarn alpha, we should just display a warning like

***WARNING***: Support for YARN-alpha API's will be removed in Spark 1.3 (see SPARK-3445).

We can print a warning when the yarn-alpha profile is used:
http://stackoverflow.com/questions/3416573/how-can-i-display-a-message-in-maven

Issue Links

• links to: [Github] Pull Request #2878 (ScrapCodes)