jerqi commented on PR #308: URL: https://github.com/apache/incubator-uniffle/pull/308#issuecomment-1376697112
> > If we have partition reassignment, we can have a better solution. I'm considering that we should migrate data to another shuffle server and reassign the shuffle server. > > How to do reassignment? And which role to do shuffle data migration? Shuffle-server? Could you help describe more? If data is on the Shuffle Server A, but we want to Shuffle Server A offline, we migrate the data from Shuffle Server A by coordinator, let the coordinator to inform all drivers to ressignment server, when client find the data have migrated, client use new shuffle server. -- 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]
