[PIG-4364] remove unnessary MR plan code generated in SparkLauncher.java

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Not A Problem
• Fix Version/s: spark-branch
• Component/s: spark
• Assignee: liyunzhang
• Reporter: liyunzhang
• Created: 30/Dec/14 06:35
• Updated: 24/Feb/15 17:59
• Resolved: 05/Jan/15 03:34

Description

following code in SparkLauncher.java Line 112~116 is about MR plan is generated in Spark mode which is unnecessary.

        // Code pulled from MapReduceLauncher
        MRCompiler mrCompiler = new MRCompiler(physicalPlan, pigContext);
        mrCompiler.compile();
        MROperPlan plan = mrCompiler.getMRPlan();
        POPackageAnnotator pkgAnnotator = new POPackageAnnotator(plan);
        pkgAnnotator.visit();