[PIG-4413] change from "SparkLauncher#physicalToRDD" to "SparkLauncher#sparkPlanToRDD" after using spark plan in SparkLauncher

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: spark-branch
• Component/s: spark
• Assignee: liyunzhang
• Reporter: liyunzhang
• Created: 11/Feb/15 08:47
• Updated: 21/Jun/17 09:18
• Resolved: 23/Feb/15 09:47

Description

In PIG-4374, we generate spark plan in SparkLauncher. In current code, we use SparkLauncher#physicalToRDD which converting physical plan to RDDs. Physical plan can not deal with all the cases. In later code, we can use SparkLauncher#sparkPlanToRDD which converting spark plan to RDDs.