[GitHub] incubator-spark pull request: fix for https://spark-project.atlass...

[pwendell]

Github user pwendell commented on the pull request:

    https://github.com/apache/incubator-spark/pull/568#issuecomment-34953913
  
    @bijaybisht Could you explain somewhere what the bug is that this is 
fixing? The jira references "spark.driver.host" but in theory those should have 
worked under the old codepath.