apache/incubator-spark — pull request #504 by JoshRosen (2014-01-24 02:25:43+00:00)
Title: Fix PySpark hang when input files are deleted (SPARK-1025)

This pull request addresses [SPARK-1025](https://spark-project.atlassian.net/browse/SPARK-1025), an issue where PySpark could hang if its input files were deleted.