[DRILL-7815] 1.18 cannot connect to Hive 2.3 with embedded metastore

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.18.0
• Component/s: Storage - Hive

Environment

Hive 2.3.7

• Assignee: Unassigned
• Reporter: Cong Luo
• Created: 03/Dec/20 06:55
• Updated: 01/Jun/21 00:30

Description

Hi, I tested the compatibility of the 1.18 RC. As a result, Drill 1.18 can still connect to HDFS 2.6 (Based CDH 5.13), but cannot connect to Hive 2.3. The metadata of Hive 3.1 required by Drill 1.18 has changed a lot. This is the official upgrade script(https://github.com/apache/hive/blob/master/standalone-metastore/metastore-server/src/main/sql/mysql/upgrade-2.3.0-to-3.0.0.mysql.sql).

Here are the errors thrown by trying to connect to Hive 2.3 with embedded metastore. And then I also test the remote metastore, can be created successfully, but don't show anything after "show databases".

Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown column 'CTLG_NAME' in 'field list'
        at sun.reflect.GeneratedConstructorAccessor368.newInstance(Unknown Source)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
        at com.mysql.jdbc.Util.handleNewInstance(Util.java:425)