[HDFS-17291] DataNode metric bytesWritten is not totally accurate in some situations.

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.3.6
• Fix Version/s: 3.5.0
• Component/s: datanode
• Labels: pull-request-available
• Target Version/s: 3.5.0
• Hadoop Flags: Reviewed
• Assignee: farmmamba Assign to me
• Reporter: farmmamba
• Created: 15/Dec/23 09:29
• Updated: 18/Jan/24 07:32
• Resolved: 13/Jan/24 12:45

Description

As the title described, dataNode metric bytesWritten is not totally accurate in some situations, such as failure recovery, re-send data. We should fix it.

Issue Links

• links to: GitHub Pull Request #6360