[HIVE-27911] Drop database query failing with Invalid ACL Exception

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.0.0
• Labels: pull-request-available
• Assignee: KIRTI RUGE
• Reporter: KIRTI RUGE
• Created: 27/Nov/23 04:23
• Updated: 29/Mar/24 17:50
• Resolved: 08/Jan/24 07:19

Description

You may see the following error in a Hue or beeline session when executing drop database, drop table or alter table drop partition operations on a Hive Virtual Warehouse that is in Stopped state: "org.apache.zookeeper.KeeperException$InvalidACLException: KeeperErrorCode = InvalidACL for /llap-sasl/user-hive".
The exception appears because the Hive VW wants to evict the cache in the LLAP executors, but those computes in a Stopped warehouse are not running.
Note: The database or table is deleted despite the exception, only the LLAP executors do not flush their database or table related buffers, because these executors are not running.

Issue Links

• links to: GitHub Pull Request #4901