[HDDS-8136] Add defensive check during container deletion

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Duplicate
• Affects Version/s: 1.3.0
• Component/s: Ozone Datanode
• Target Version/s: 1.4.0
• Assignee: Ritesh Shukla
• Reporter: Arpit Agarwal
• Created: 10/Mar/23 17:37
• Updated: 10/Mar/23 17:38
• Resolved: 10/Mar/23 17:38

Description

Let's add a defensive check during container deletion to ensure that there are no blocks in RocksDB. This will prevent unintended replica deletion when the block counts are inaccurate.

The block count inaccuracy will be fixed separately (jira TBD).

Issue Links

• duplicates: HDDS-8118 Check if container directory is empty before deleting container