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rg.apache.hadoop.security.authentication.client.AuthenticationException

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rg.apache.hadoop.security.authentication.client.AuthenticationException

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Hi All,

I am getting the "rg.apache.hadoop.security.authentication.client.AuthenticationException" while submitting spark job to Livy which is kerberized. Able to access Hdfs, Hbase from UserGroupInformation.doAs() method but while sending request to Livy using HttpURLConnection , getting an exception. Kindly advice.

Thanks.