[GitHub] [incubator-kyuubi] pan3793 commented on a change in pull request #2222: Refactor the log when failing to get hadoop fs delegation token

[GitBox <gi...@apache.org>]

pan3793 commented on a change in pull request #2222:
URL: https://github.com/apache/incubator-kyuubi/pull/2222#discussion_r835853201



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File path: kyuubi-server/src/main/scala/org/apache/kyuubi/credentials/HadoopFsDelegationTokenProvider.scala
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@@ -63,19 +63,26 @@ class HadoopFsDelegationTokenProvider extends HadoopDelegationTokenProvider with
 
   override def obtainDelegationTokens(owner: String, creds: Credentials): Unit = {
     doAsProxyUser(owner) {
-      val fileSystems = fsUris.map(FileSystem.get(_, hadoopConf)).toSet
+      val fileSystems = fsUris.map { uri =>
+        uri -> FileSystem.get(uri, hadoopConf)
+      }

Review comment:
       This changes the semantics, omitting "dedup"




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