[LIVY-225] Fix several bugs in Spark 2.0 integration test.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.3
• Fix Version/s: 0.3
• Component/s: Tests
• Assignee: Saisai Shao
• Reporter: Saisai Shao
• Created: 12/Oct/16 00:44
• Updated: 28/Oct/16 06:24
• Resolved: 28/Oct/16 06:24

Description

Due to some changes in Spark 2.0, it will make integration test fail to run with Spark 2.0. So here propose to fix these issues.