Github user jkbradley commented on a diff in the pull request:
https://github.com/apache/spark/pull/19122#discussion_r140375921
--- Diff: python/pyspark/ml/tuning.py ---
@@ -14,15 +14,16 @@
# See the License for the specific language governing permissions and
# limitations under the License.
#
-
import itertools
import numpy as np
+from multiprocessing.pool import ThreadPool
--- End diff --
style: This should be grouped with the other 3rd-party library imports
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
