Github user willb commented on the pull request:
https://github.com/apache/spark/pull/143#issuecomment-37854483
Right now, the cases where preemptive checking isn't happening are in
`DStream.transform` and `DStream.transformWith` invocations, since a DStream
object is accessible from the closure argument to these in but one invocation
in the test suite. (I've been trying to figure out why preemptive checking
fails here but why these aren't failing on actions.)
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
