[GitHub] [spark] dongjoon-hyun commented on a change in pull request #29941: [SPARK-33063][K8S] provide error handling when creating k8s volumes

[GitBox <gi...@apache.org>]

dongjoon-hyun commented on a change in pull request #29941:
URL: https://github.com/apache/spark/pull/29941#discussion_r499291599



##########
File path: resource-managers/kubernetes/core/src/main/scala/org/apache/spark/deploy/k8s/KubernetesVolumeUtils.scala
##########
@@ -16,9 +16,12 @@
  */
 package org.apache.spark.deploy.k8s
 
+import scala.util.Try
+
 import org.apache.spark.SparkConf
 import org.apache.spark.deploy.k8s.Config._
 
+

Review comment:
       Could you remove this addition? The existing one line looks okay to me. (https://github.com/databricks/scala-style-guide#blank-lines-vertical-whitespace)
   > Use one or two blank line(s) to separate class or object definitions.




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