Github user wangyum commented on a diff in the pull request:
https://github.com/apache/spark/pull/20866#discussion_r176902474
--- Diff:
core/src/main/scala/org/apache/spark/deploy/security/HiveDelegationTokenProvider.scala
---
@@ -92,8 +93,8 @@ private[security] class HiveDelegationTokenProvider
s"$principal at $metastoreUri")
doAsRealUser {
- val hive = Hive.get(conf, classOf[HiveConf])
--- End diff --
Thanks @dongjoon-hyun, seems `RetryingMetaStoreClient` is a better choice
and I will try.
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