spark git commit: [SPARK-7287] [SPARK-8567] [TEST] Add sc.stop to applications in SparkSubmitSuite

Repository: spark Updated Branches: refs/heads/master cec98525f - fbf75738f [SPARK-7287] [SPARK-8567] [TEST] Add sc.stop to applications in SparkSubmitSuite Hopefully, this suite will not be flaky anymore. Author: Yin Huai yh...@databricks.com Closes #7027 from yhuai/SPARK-8567 and squashes

spark git commit: [SPARK-7287] [SPARK-8567] [TEST] Add sc.stop to applications in SparkSubmitSuite

Repository: spark Updated Branches: refs/heads/branch-1.4 f84f24769 - cdfa388dd [SPARK-7287] [SPARK-8567] [TEST] Add sc.stop to applications in SparkSubmitSuite Hopefully, this suite will not be flaky anymore. Author: Yin Huai yh...@databricks.com Closes #7027 from yhuai/SPARK-8567 and