[SPARK-835] RDD$parallelize() should use object serializer (not closure serializer) for collection objects

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.7.3
• Fix Version/s: 0.8.0
• Component/s: Spark Core
• Assignee: Unassigned
• Reporter: Dmitriy Lyubimov
• Created: 29/Jul/13 17:21
• Updated: 14/Nov/14 09:55
• Resolved: 14/Nov/14 09:55

Description

This is a twin issue for SPARK-826 encapsulating all use cases where collection of objects is transferred from front end to backend RDDs.