GitHub user aarondav opened a pull request:
https://github.com/apache/spark/pull/1289
[SPARK-2350] Don't NPE while launching drivers
Prior to this change, we could throw a NPE if we launch a driver while
another one is waiting, because removing from an iterator while iterating over
it is not safe.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/aarondav/spark master-fail
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/1289.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 #1289
----
commit 1cf1cf48aec38ab971919533775ae8b5b70bfeef
Author: Aaron Davidson <[email protected]>
Date: 2014-07-03T00:14:52Z
SPARK-2350: Don't NPE while launching drivers
Prior to this change, we could throw a NPE if we launch a driver while
another one is waiting, because removing from an iterator while iterating
over it is not safe.
----
---
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.
---
