GitHub user rxin opened a pull request: https://github.com/apache/spark/pull/23096
[SPARK-26129][SQL] Instrumentation for query planning time ## What changes were proposed in this pull request? We currently don't have good visibility into query planning time (analysis vs optimization vs physical planning). This patch adds a simple utility to track the runtime of various rules and various planning phases. ## How was this patch tested? Added unit tests and end-to-end integration tests. You can merge this pull request into a Git repository by running: $ git pull https://github.com/rxin/spark SPARK-26129 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/spark/pull/23096.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 #23096 ---- commit b6a3d02f2c2b0eff71f92c3ede854edc3b5bf9f8 Author: Reynold Xin <rxin@...> Date: 2018-11-20T16:22:35Z [SPARK-26129][SQL] Instrumentation for query planning time ---- --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org