slfan1989 commented on PR #7542: URL: https://github.com/apache/ozone/pull/7542#issuecomment-2536340179
> I'm curious about why it is so slow to replicate. Are you using the new or legacy replication manager? In the new RM, we did try to make things better, and try to balance the replication across all the DNs with replicas. The default settings may not be aggressive enough. > > Did you try tuning anything there or dig into why the replication is slow? This is important, as while your solution may help speed up decommission, it does not help with the more serious case of a rack or several DNs going down and a large amount of replication being required to avoid data loss. @sodonnel Thank you very much for your reply! I will conduct a deeper study of the Legacy Replication Manager and then follow up with you for further discussion. -- 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]
