Hi Enrico, Thanks for your feedback. > How do you enable this feature? A flag in broker.conf? Yes, we add a flag in broker.conf to enable this feature, I will update it
> Is it possible to enable the feature by doing a rolling upgrade of the > brokers? What happens if you have brokers that are still running the old > tracker? I think it is possible to enable the feature by doing a rolling upgrade of the brokers, because the delayed message index in the old tracker only exists in the memory. > Is it possible to rollback seamlessly? It is possible to rollback seamlessly, the old memory tracker will rebuild the delayed message index. On 2022/07/27 06:19:28 Enrico Olivelli wrote: > Good proposal. > > How do you enable this feature? A flag in broker.conf? > > Is it possible to enable the feature by doing a rolling upgrade of the > brokers? What happens if you have brokers that are still running the old > tracker? > > Is it possible to rollback seamlessly? > > Enrico > > Il Mer 27 Lug 2022, 05:39 Dezhi Liu <dezhi...@apache.org> ha scritto: > > > +1, good job. > > > > Thanks, > > Dezhi > > > > On 2022/07/25 02:22:00 Cong Zhao wrote: > > > Hello Pulsar Community, > > > > > > > > > I would like to open a discussion here about PIP-195 : New bucket based > > > delayed message tracker. I look forward to your feedback. > > > > > > > > > PIP: https://github.com/apache/pulsar/issues/16763 > > > > > > > > > Thanks, > > > > > > Cong Zhao > > > > > > Thanks, Cong Zhao
