Major Description
The first link in the "Fault-tolerance semantics" section of spark-streaming is broken.
"See the post". The "post" should point to https://databricks.com/blog/2015/01/15/improved-driver-fault-tolerance-and-zero-data-loss-in-spark-streaming.html , currently, its pointing to https://databricks.com/blog/2015/01/15/improved-driver-fault-tolerance-and-zero-data-loss-in-spark-streaming.html%5D