Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/22399#discussion_r216882288
--- Diff:
core/src/test/java/org/apache/spark/launcher/SparkLauncherSuite.java ---
@@ -18,12 +18,7 @@
package org.apache.spark.launcher;
import java.time.Duration;
-import java.util.Arrays;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Properties;
+import java.util.*;
--- End diff --
Don't collapse these
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
