[SPARK-1790] Update EC2 scripts to support r3 instance types

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.9.0, 0.9.1, 1.0.0
• Fix Version/s: 0.9.2, 1.0.1, 1.1.0
• Component/s: EC2
• Labels: Starter
• Assignee: Sujeet Varakhedi
• Reporter: Matei Alexandru Zaharia
• Created: 10/May/14 20:10
• Updated: 04/Jun/14 23:11
• Resolved: 04/Jun/14 23:11

Description

These were recently added by Amazon as a cheaper high-memory option