Github user yanboliang commented on a diff in the pull request: https://github.com/apache/spark/pull/13981#discussion_r69410553 --- Diff: mllib/src/test/scala/org/apache/spark/ml/regression/DecisionTreeRegressorSuite.scala --- @@ -96,6 +108,15 @@ class DecisionTreeRegressorSuite assert(variance === expectedVariance, s"Expected variance $expectedVariance but got $variance.") } + + val toyDF = TreeTests.setMetadata(toyData, Map.empty[Int, Int], 0) + dt.setMaxDepth(1) + .setMaxBins(6) --- End diff -- I'd like to remove the explicit setting since the default value(32) meets your needs. We want to make Jenkins logging clean and reduce the number of warnings if possible.
--- 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