Github user jerryshao commented on a diff in the pull request:
https://github.com/apache/spark/pull/14065#discussion_r70020146
--- Diff: yarn/src/main/scala/org/apache/spark/deploy/yarn/Client.scala ---
@@ -390,8 +390,9 @@ private[spark] class Client(
// Upload Spark and the application JAR to the remote file system if
necessary,
// and add them as local resources to the application master.
val fs = destDir.getFileSystem(hadoopConf)
- val nns = YarnSparkHadoopUtil.get.getNameNodesToAccess(sparkConf) +
destDir
- YarnSparkHadoopUtil.get.obtainTokensForNamenodes(nns, hadoopConf,
credentials)
+ hdfsTokenProvider(sparkConf).setNameNodesToAccess(sparkConf,
Set(destDir))
--- End diff --
Yes, I agreed that it is a bit odd for HDFS token provider to have special
code path, let me find out a way to get rid of this.
---
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 [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
