Github user vanzin commented on a diff in the pull request:
https://github.com/apache/spark/pull/14065#discussion_r73417691
--- Diff: core/src/main/scala/org/apache/spark/deploy/SparkHadoopUtil.scala
---
@@ -338,15 +312,15 @@ class SparkHadoopUtil extends Logging {
}
/**
- * Start a thread to periodically update the current user's credentials
with new delegation
- * tokens so that writes to HDFS do not fail.
+ * Start a thread to periodically update the current user's credentials
with new credentials so
+ * that access to security service do not fail.
--- End diff --
nit: s/security/secured; "does not fail"
---
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
