Github user liancheng commented on the pull request:
https://github.com/apache/spark/pull/8687#issuecomment-139228213
As commented above, I feel that there probably isn't a reliable way to
disallow users to use customize output committer classes together with
speculation at the level of Spark Core. Maybe we should just leave a big red
alert in the documentation.
---
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 [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
