lhotari commented on pull request #12137: URL: https://github.com/apache/pulsar/pull/12137#issuecomment-925250699
> `defaultNumberOfNamespaceBundles` is a configurable param and it can be configured with different values for different use cases. Having large number of bundles come with its cost and it should not be large enough by default for every namespace. We still have kept 4 by default which should be more than enough. if specific usecase require 16/32/64 bundles then user should update configuration file in the system and we should avoid changing default values based on specific user's usecase, That's true that it's configurable, but the default value 4 leads often to a case where a broker in a 3 broker cluster doesn't get bundles assigned and is completely idling while the other 2 brokers take all of the load. I can provide a repro for this case if that helps describing the problem. -- 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]
