GitHub user markhamstra opened a pull request:
https://github.com/apache/spark/pull/686
[SPARK-1749] Job cancellation when SchedulerBackend does not implement
killTask
It turns out that having the DAGScheduler tell the taskScheduler to
cancelTasks when the backend does not implement killTask (e.g. Mesos) is not
such a good idea.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/markhamstra/spark SPARK-1749
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/686.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 #686
----
commit 57fe87e75912cc9cd7ae9e5a0ed3f4236d46b80f
Author: Mark Hamstra <markhams...@gmail.com>
Date: 2014-05-07T22:56:27Z
Catch UnsupportedOperationException when DAGScheduler tries to
cancel a job on a SchedulerBackend that does not implement killTask
----
---
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.
---
