Github user zhengruifeng commented on the issue:
https://github.com/apache/spark/pull/19288
@srowen I found that the cached rdds in `Pregel` is just the result graph.
and the intermidiate rdds are already unpersisted directly out of the
graphCheckpointer. So I think we don't need to modify `Pregel`--- --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
