Please take a look at: core/src/test/scala/org/apache/spark/CheckpointSuite.scala
Cheers On Thu, Jul 30, 2015 at 7:39 PM, bit1...@163.com <bit1...@163.com> wrote: > Hi, > > I don't get a good understanding how RDD lineage works, so I would ask > whether spark provides a unit test in the code base to illustrate how RDD > lineage works. > If there is, What's the class name is it? > Thanks！ > > ------------------------------ > bit1...@163.com >
