rseetham opened a new issue, #17549: URL: https://github.com/apache/pinot/issues/17549
When a topic gets deleted in multi-topic setup, partitions for the deleted topic will get stuck in a "consuming"/"error" state. They are not being deleted even after being out of retention. This is because they stay assigned to servers in Helix, causing the deletion to be postponed repeatedly. We keep the [last completed segments](https://github.com/apache/pinot/blob/c899956b/pinot-controller/src/main/java/org/apache/pinot/controller/helix/core/PinotHelixResourceManager.java#L1002) ([caller](https://github.com/apache/pinot/blob/c899956b/pinot-controller/src/main/java/org/apache/pinot/controller/helix/core/retention/RetentionManager.java#L228C1-L229C1)). I think we could check the config and see the topic was actually deleted and remove the segments if the topic is deleted. -- 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]
