Github user tgravescs commented on the pull request:
https://github.com/apache/spark/pull/29#issuecomment-36253998
Thats really unfortunately that hadoop 1.x doesn't support it, as I would
prefer to use the addCredentials since it also handles secrets.
Our only option right now would be to add a separate function in
SparkHadoopUtils and YarnSparkHadoopUtils. This would allow spark on yarn to
use the addCredentials at least. Maybe its not critical right now. thoughts?
Otherwise changes look good.
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