Github user rxin commented on the pull request:
https://github.com/apache/spark/pull/1689#issuecomment-55458226
@erikerlandson thanks for looking at this.
A few questions:
1. After this pull request, does anything still use SimpleFutureAction?
2. If I understand this correctly, this could potentially block the
single-threaded scheduler from doing anything else while waiting for the
rangeBounds to be computed. Any comment on this?
3. This is not always lazy still right? See a test case
```scala
c.parallelize(1 to 1000).map(x => (x, x)).sortByKey().join(sc.parallelize(1
to 10).map(x=>(x,x)))
```
---
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]
