Thomas Rega created HIVE-14888:
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Summary: SparkClientImpl checks for "kerberos" string in hiveconf
only when determining whether to use keytab file.
Key: HIVE-14888
URL: https://issues.apache.org/jira/browse/HIVE-14888
Project: Hive
Issue Type: Bug
Components: spark-branch
Affects Versions: 2.1.0
Reporter: Thomas Rega
Assignee: Thomas Rega
The SparkClientImpl will only provide a principal and keytab argument if the
HADOOP_SECURITY_AUTHENTICATION in hive conf is set to "kerberos". This will not
work on clusters with Hadoop security enabled that are not configured as
"kerberos", for example, a cluster which is configured for "ldap".
The solution is to call UserGroupInformation.isSecurityEnabled() instead.
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