Address comment.

viirya · viirya · commit 4b14c5278ec4 · 2017-01-01T12:03:43.000Z
diff --git a/resource-managers/yarn/src/main/scala/org/apache/spark/deploy/yarn/security/ConfigurableCredentialManager.scala b/resource-managers/yarn/src/main/scala/org/apache/spark/deploy/yarn/security/ConfigurableCredentialManager.scala
@@ -38,7 +38,7 @@ import org.apache.spark.util.Utils
  *
  * Also each credential provider is controlled by
  * spark.yarn.security.credentials.{service}.enabled, it will not be loaded in if set to false.
- * E.g., hive's credential provider [[HiveCredentialProvider]] can be enable/disable by
+ * For example, Hive's credential provider [[HiveCredentialProvider]] can be enabled/disabled by
  * the configuration spark.yarn.security.credentials.hive.enabled.
  */
 private[yarn] final class ConfigurableCredentialManager(

Original file line number	Diff line number	Diff line change
`@@ -38,7 +38,7 @@ import org.apache.spark.util.Utils`
`38`	`38`	`*`
`39`	`39`	`* Also each credential provider is controlled by`
`40`	`40`	`* spark.yarn.security.credentials.{service}.enabled, it will not be loaded in if set to false.`
`41`		`- * E.g., hive's credential provider [[HiveCredentialProvider]] can be enable/disable by`
	`41`	`+ * For example, Hive's credential provider [[HiveCredentialProvider]] can be enabled/disabled by`
`42`	`42`	`* the configuration spark.yarn.security.credentials.hive.enabled.`
`43`	`43`	`*/`
`44`	`44`	`private[yarn] final class ConfigurableCredentialManager(`