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  1. Ranger
  2. RANGER-1141

Null pointer exception while retrieving the key during copy file

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 0.6.0
    • Fix Version/s: 0.7.0
    • Component/s: Ranger
    • Labels:
      None

      Description

      getting null pointer from kms exception while copying the file in hdfs

      java.lang.NullPointerException
              at org.apache.hadoop.crypto.key.kms.server.KeyAuthorizationKeyProvider.verifyKeyVersionBelongsToKey(KeyAuthorizationKeyProvider.java:211)
              at org.apache.hadoop.crypto.key.kms.server.KeyAuthorizationKeyProvider.decryptEncryptedKey(KeyAuthorizationKeyProvider.java:220)
              at org.apache.hadoop.crypto.key.kms.server.KMS$10.run(KMS.java:455)
              at org.apache.hadoop.crypto.key.kms.server.KMS$10.run(KMS.java:452)
              at java.security.AccessController.doPrivileged(Native Method)
              at javax.security.auth.Subject.doAs(Subject.java:415)
              at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1724)
              at org.apache.hadoop.crypto.key.kms.server.KMS.decryptEncryptedKey(KMS.java:451)
              at sun.reflect.GeneratedMethodAccessor36.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
              at java.lang.reflect.Method.invoke(Method.java:606)
      

        Attachments

        1. RANGER-1141.patch
          8 kB
          Ankita Sinha

          Activity

            People

            • Assignee:
              ankita Ankita Sinha
              Reporter:
              deepakhuawei Deepak Sharma
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              Dates

              • Created:
                Updated:
                Resolved: