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Posted to user@hive.apache.org by Tharun Mothukuri <th...@gmail.com> on 2019/10/19 02:03:15 UTC

Hiveserver2 JDBC jar compatibility issues

Hi,
We are facing an issue when connecting to hiveserver2 (beeline) on cluster
B (2.1) from Cluster A (Hive 2.3.3)

Error:
java.sql.SQLException: Could not establish connection to
jdbc:hive2://localhost:10000/default: *Required field 'client_protocol' is
unset! *Struct:TOpenSessionReq(client_protocol:null)
at org.apache.hive.jdbc.HiveConnection.openSession(HiveConnection.java:336)

This worked well when hive is 2.1 on both the clusters.

JIRA:
This is an old issue reported in Hive 0.13.
https://issues.apache.org/jira/browse/HIVE-6050

Is there a workaround? or any other solution?

Thanks,
Tharun