[HIVE-25681] Drop support for multi-threaded qtest execution via QTestRunnerUtils

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.0.0
• Fix Version/s: 4.0.0-alpha-1
• Component/s: Testing Infrastructure
• Labels: pull-request-available
• Assignee: Stamatis Zampetakis
• Reporter: Stamatis Zampetakis
• Created: 08/Nov/21 14:52
• Updated: 17/Nov/22 08:48
• Resolved: 15/Nov/21 08:55

Description

There is an option for running qtest concurrently via QTestRunnerUtils#queryListRunnerMultiThreaded but it is not in use for more than a year now.

Moreover, with the move the kubernetes containerized test execution (HIVE-22942) it is unlikely that we will run concurrent tests using these APIs anytime soon.

The only consumer of this API at the moment is TestMTQueries which is disabled and it basically corresponds to the unit tests for these APIs.

I propose to drop these APIs and related test to facilitate code evolution and maintenance.

Issue Links

• links to: GitHub Pull Request #2769