DanielLeens commented on issue #11354: URL: https://github.com/apache/seatunnel/issues/11354#issuecomment-4888298320
Thanks for volunteering to take this up. Your direction makes sense to me: CDC lag should start from a CDC-owned progress model, not from a generic single-number metric. The important part is to normalize enough for operators to compare progress across connectors, while still preserving the connector-native position details that matter for diagnosis. For the first design pass, I would keep the boundary tight: 1. make snapshot progress and incremental lag clearly distinct 2. define a normalized progress model plus a raw-offset escape hatch 3. avoid pretending every connector can produce the same exact numeric lag semantics 4. show how restore/resume correctness would be reflected in this model If you can put that into a small STIP/design draft first, it will be much easier for the community to review before implementation starts. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
