[KAFKA-15076] KRaft should prefer snapshots when listeners are at the start of the log

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.6.0
• Component/s: kraft
• Assignee: José Armando García Sancio
• Reporter: José Armando García Sancio
• Created: 09/Jun/23 13:53
• Updated: 12/Jun/23 14:54
• Resolved: 12/Jun/23 14:54

Description

If the KRaft log has a segment/record batch  at offset 0 it will send that batch in Listener.handleCommit even if there is a snapshot that contains that record batch. It is more efficient to have the Listener start with a handleSnapshot if a snapshot exist.

Issue Links

• links to: GitHub Pull Request #13834