merlimat opened a new pull request #1204: Allow rackaware policy to be notified of any rack change URL: https://github.com/apache/bookkeeper/pull/1204 This PR is a port from Yahoo branch: https://github.com/yahoo/bookkeeper/commit/dbfd2073b6e687a5b4b9c56a0f0c3436f177db58 It adds a hook so that a placement policy implementation can add a way to notify the main rackaware policy that the rack mappings were updated. This was used to have a specialized policy that keeps the mapping (bookie -> rack) in ZooKeeper. Whenever the new bookies are added (or updated), the administrator would update the mapping and we need to start using the new settings.
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
