spark git commit: [SPARK-16031] Add debug-only socket source in Structured Streaming

Repository: spark Updated Branches: refs/heads/master 5930d7a2e -> 4f17fddcd [SPARK-16031] Add debug-only socket source in Structured Streaming ## What changes were proposed in this pull request? This patch adds a text-based socket source similar to the one in Spark Streaming for debugging

spark git commit: [SPARK-16031] Add debug-only socket source in Structured Streaming

Repository: spark Updated Branches: refs/heads/branch-2.0 80c6d4e3a -> d11f533de [SPARK-16031] Add debug-only socket source in Structured Streaming ## What changes were proposed in this pull request? This patch adds a text-based socket source similar to the one in Spark Streaming for