AmatyaAvadhanula commented on PR #17336: URL: https://github.com/apache/druid/pull/17336#issuecomment-2418495436
@kfaraz, thanks for the feedback. 1. Segment metadata operations on the coordinator needing to be routed through the Overlord is a TODO of this PR. I think it should be simple (but tedious) to move the APIs to the Overlord and have an overlord client execute these on the coordinator. > 2. Move schema fingerprint update operations from Coordinator to the Overlord. I do not think this is necessary as the coordinator can continue to perform those operations as DataSegment is immutable. The coordinator currrently operates on a snapshot and will continue to do so. If this is incorrect, I think we can begin by having this caching enabled only when the Centralized segment metadata cache feature is disabled. I hope we can determine the least set of changes to get this working and also add a feature flag, if everything else seems good. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
