Vijay Singh created HIVE-13817:
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Summary: Allow DNS CNAME ALIAS Resolution from apache hive beeline
JDBC URL to allow for failover
Key: HIVE-13817
URL: https://issues.apache.org/jira/browse/HIVE-13817
Project: Hive
Issue Type: New Feature
Components: Beeline
Affects Versions: 1.2.1
Reporter: Vijay Singh
Currently, in case of BDR clusters, DNS CNAME alias based connections fail. As
_HOST resolves to exact endpoint specified in connection string and that may
not be intended SPN for kerberos based on reverse DNS lookup. Consequently this
JIRA proposes that client specific setting be used to resolv _HOST from CNAME
DNS alias to A record entry on the fly in beeline.
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