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[SPARK-46977][CORE] A failed request to obtain a token from one NameNode should not skip subsequent token requests #45

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[SPARK-46977][CORE] A failed request to obtain a token from one NameNode should not skip subsequent token requests #45

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5 changes: 3 additions & 2 deletions core/src/main/scala/org/apache/spark/deploy/security/HadoopFSDelegationTokenProvider.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,7 @@ import org.apache.spark.{SparkConf, SparkException}
import org.apache.spark.internal.Logging
import org.apache.spark.internal.config._
import org.apache.spark.security.HadoopDelegationTokenProvider
import org.apache.spark.util.Utils

private[deploy] class HadoopFSDelegationTokenProvider
extends HadoopDelegationTokenProvider with Logging {
Expand Down Expand Up @@ -116,10 +117,10 @@ private[deploy] class HadoopFSDelegationTokenProvider
if (fsToExclude.contains(fs.getUri.getHost)) {
// YARN RM skips renewing token with empty renewer
logInfo(s"getting token for: $fs with empty renewer to skip renewal")
fs.addDelegationTokens("", creds)
Utils.tryLogNonFatalError { fs.addDelegationTokens("", creds) }
} else {
logInfo(s"getting token for: $fs with renewer $renewer")
fs.addDelegationTokens(renewer, creds)
Utils.tryLogNonFatalError { fs.addDelegationTokens(renewer, creds) }
}
}

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