errose28 commented on PR #9719: URL: https://github.com/apache/ozone/pull/9719#issuecomment-3861595097
@sodonnel I agree that safely removing would be the best long term solution. However implementing that robustly is more complicated. Even if all the keys are deleted from OM, SCM won't have any DNs to send the block delete requests to, and those DNs cannot tell SCM that their replicas are empty and safe to be deleted. We therefore need a check for orphan containers in between SCM and OM that handles the cleanup. I don't think we want to allow admins to manually remove containers from the system based on their own investigation. -- 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]
