vanzin commented on a change in pull request #24785: [SPARK-27937][CORE] Revert partial logic for auto namespace discovery URL: https://github.com/apache/spark/pull/24785#discussion_r315458678
########## File path: docs/running-on-yarn.md ########## @@ -553,12 +553,9 @@ For example, suppose you would like to point log url link to Job History Server Standard Kerberos support in Spark is covered in the [Security](security.html#kerberos) page. -In YARN mode, when accessing Hadoop filesystems, Spark will automatically obtain delegation tokens -for: - -- the filesystem hosting the staging directory of the Spark application (which is the default - filesystem if `spark.yarn.stagingDir` is not set); -- if Hadoop federation is enabled, all the federated filesystems in the configuration. +In YARN mode, when accessing Hadoop file systems, aside from the service hosting the user's home +directory, Spark will also automatically obtain delegation tokens for the service hosting the Review comment: Still waiting... ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
