[KAFKA-13845] Add support for reading KRaft snapshots in kafka-dump-log

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Labels: kip-500
• Assignee: Deng Ziming
• Reporter: David Arthur
• Created: 21/Apr/22 19:34
• Updated: 02/Jun/22 08:53
• Resolved: 02/Jun/22 08:53

Description

Even though the metadata snapshots use the same format as log segments, the kafka-dump-log tool (DumpLogSegments.scala) does not support the file extension or file name pattern.

For example, a metadata snapshot will be named like:

__cluster_metadata-0/00000000000000000004-0000000001.checkpoint

whereas regular log segments (including the metadata log) are named like:

__cluster_metadata-0/00000000000000000000.log 

 

We need to enhance the tool to support snapshots. 

Issue Links

• links to: GitHub Pull Request #12084