GitHub user viper-kun opened a pull request: https://github.com/apache/spark/pull/5178
[SPARK-6521][Core]executors in the same node read local shuffle file In the past, executor read other executor's shuffle file in the same node by net. This pr make that executors in the same node read local shuffle file In sort-based Shuffle. It will reduce net transport. You can merge this pull request into a Git repository by running: $ git pull https://github.com/viper-kun/spark readlocal Alternatively you can review and apply these changes as the patch at: https://github.com/apache/spark/pull/5178.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 #5178 ---- commit 28a96ec3fe2e9e6adadedddc6e74b2c1ef667b00 Author: xukun 00228947 <xukun...@huawei.com> Date: 2015-03-25T02:26:33Z read local commit e6d1e0b62e248714042a1f1d463f9ab26b018516 Author: xukun 00228947 <xukun...@huawei.com> Date: 2015-03-25T02:46:08Z read local commit 5b766ca3f02d2e9b213e39908aec9c6b5804b623 Author: xukun 00228947 <xukun...@huawei.com> Date: 2015-03-25T02:49:02Z fix it ---- --- 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