[HDDS-4463] Verify that OM/SCM start fails when Software Layout Version < Metadata Layout Version

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Component/s: OM, Ozone Datanode, SCM
• Labels: pull-request-available
• Target Version/s: 1.2.0
• Assignee: Ethan Rose
• Reporter: Ethan Rose
• Created: 13/Nov/20 18:12
• Updated: 25/Jan/21 17:14
• Resolved: 03/Dec/20 01:41

Description

Add tests for OzoneManager and StorageContainerManager classes that will verify an Exception is thrown on startup when the metadata layout version on disk is larger than the software version of the component. A similar test will be added for the datanode after the DN version file logic is refactored in a later non-rolling upgrade Jira.

Issue Links

• links to: GitHub Pull Request #1645