If using a Hive connector on a Cloudera Distribution for Hadoop (CDH) implementation, there is a reported bug on CDH 5.7.
If using any CDH implementation with Sentry enabled, you must also perform this task because Sentry does not allow the use of ADD JAR commands.
- To resolve the bug, add the following to the class path for the Hive connector:
/opt/teradata/tdqg/connector/tdqg-hive-connector/version/lib/hive-loaderfactory-version.jar
You can add the syntax in multiple ways, such as modifying HIVE_AUX_JARS_PATH. - If required, restart Hive.