GitHub user zsxwing opened a pull request: https://github.com/apache/spark/pull/12915
[SPARK-15135][SQL]Make sure SparkSession thread safe ## What changes were proposed in this pull request? Went through SparkSession and its members and fixed non-thread-safe classes used by SparkSession ## How was this patch tested? Existing unit tests You can merge this pull request into a Git repository by running: $ git pull https://github.com/zsxwing/spark spark-session-thread-safe Alternatively you can review and apply these changes as the patch at: https://github.com/apache/spark/pull/12915.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 #12915 ---- commit 963f0432e18138299eadb429f04ed22da0abd756 Author: Shixiong Zhu <shixi...@databricks.com> Date: 2016-05-04T22:04:57Z Make sure SparkSession thread safe Went through SparkSession and its members and fixed non-thread-safe classes used by SparkSession ---- --- 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