[HDFS-16919] The logic of IncrementalBlockReportManager#addRDBI method may cause missing blocks when cluster is busy.

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Duplicate
• Affects Version/s: 3.3.4
• Component/s: datanode
• Assignee: Unassigned
• Reporter: farmmamba
• Created: 15/Feb/23 06:37
• Updated: 15/Feb/23 06:56
• Resolved: 15/Feb/23 06:56

Description

The current logic of IncrementalBlockReportManager# addRDBI method could lead to the missing blocks when datanodes in pipeline are I/O busy.