GitHub user rxin opened a pull request:
https://github.com/apache/spark/pull/1236
[SPARK-2297][UI] Make task attempt and speculation more explicit in UI.
New UI:

You can merge this pull request into a Git repository by running:
$ git pull https://github.com/rxin/spark ui-task-attempt
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/1236.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1236
----
commit 5e4354a69472bc417677f9a6173b5e2ad1649a8e
Author: Reynold Xin <[email protected]>
Date: 2014-06-26T20:49:08Z
[SPARK-2297][UI] Make task attempt and speculation more explicit in UI.
commit e29e0f7a8ff7958550fd79e4f53f8520edd990ab
Author: Reynold Xin <[email protected]>
Date: 2014-06-26T20:50:15Z
Minor update.
----
---
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.
---