GitHub user jinxing64 opened a pull request: https://github.com/apache/spark/pull/16808
[SPARK-19461] Remove some unused imports. ## What changes were proposed in this pull request? Remove some unused imports in `CoarseGrainedSchedulerBackend` and `YarnSchedulerBackend`. ## How was this patch tested? No need to test. You can merge this pull request into a Git repository by running: $ git pull https://github.com/jinxing64/spark SPARK-19461 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/spark/pull/16808.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 #16808 ---- commit 0db96a04b594f816edcddd2bd6e7e9a6e9d6c3a7 Author: jinxing <jinx...@meituan.com> Date: 2017-02-05T09:53:18Z [SPARK-19461] Remove some unused imports. ---- --- 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. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org