Hi, Michael I've got several questions and hope you can help answer.
Why not disable auto-creation for system topics? and then we can create it before the broker start. which can avoid introduce complex meaning of `allowAutoTopicCreationType` configuration. Plus, why we chose the non-partitioned topic? maybe we can just create one partition? because the non-partitioned topic can't scale by updating the partition number. Best, Mattison On 28 Jun 2023 at 06:45 +0800, Michael Marshall <mmarsh...@apache.org>, wrote: > Hi Pulsar Community, > > After several recent issues regarding incorrectly auto created topics, > I think we should default to creating system topics as non-partitioned > topics when auto created. > > Lari put together a PR here > https://github.com/apache/pulsar/pull/20397. The PR has relevant > context. > > Let me know what you think. > > Thanks, > Michael