Github user AmplabJenkins commented on the pull request:
https://github.com/apache/spark/pull/9076#issuecomment-147445583
Can one of the admins verify this patch?
---
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
GitHub user shellberg opened a pull request:
https://github.com/apache/spark/pull/9076
Update DAGScheduler's "misbehaved ResultHandler"
Restrict tasks (of job) to only 1 to ensure that the causing Exception
asserted for job failure is the deliberately thrown