Re: [DRAFT] Pulsar report - Sep 2019

2019-09-15 Thread Jia Zhai
👍 +1 Best Regards. Jia Zhai Beijing, China Mobile: +86 15810491983 On Mon, Sep 16, 2019 at 1:29 PM Matteo Merli wrote: > Please review > > == > > ## Description: > > Pulsar is a highly scalable, low latency messaging platform running on > commodity hardware. I

[DRAFT] Pulsar report - Sep 2019

2019-09-15 Thread Matteo Merli
Please review == ## Description: Pulsar is a highly scalable, low latency messaging platform running on commodity hardware. It provides simple pub-sub semantics over topics, guaranteed at-least-once delivery of messages, automatic cursor management for subscribers, an

Re: [DISCUSS] PIP: Producer Send Message with Different Schema

2019-09-15 Thread Dave Fisher
So true Sijie! That said these discussions are critical! Regards, Dave Sent from my iPhone > On Sep 6, 2019, at 1:12 AM, Sijie Guo wrote: > > We haven't defined a PIP process. However the community has run PIP in the > lazy consensus mode. > > Lazy consensus means you don't have to insist pe

Re: [DISCUSS] PIP: Producer Send Message with Different Schema

2019-09-15 Thread Yi Tang
Hi Raman, Sincerely apologize for misspelling your name, sorry. Yi Yi Tang 于 2019年9月16日周一 09:32写道: > Hi rarma, > > It's a great and important feature, I think. This PIP requires the > compatibility check from bottom registry only and doesn't touch the > implementation detail. I think we should

Re: [DISCUSS] PIP: Producer Send Message with Different Schema

2019-09-15 Thread Yi Tang
Hi rarma, It's a great and important feature, I think. This PIP requires the compatibility check from bottom registry only and doesn't touch the implementation detail. I think we should address this feature in the future, and this PIP provides the essential ability to implement it. Thanks, Yi ro

Re: [DISCUSS] PIP: Producer Send Message with Different Schema

2019-09-15 Thread rocketraman
I see a mention of compatibility in the PIP but with no details. The docs about schema compatibility state this: > Consequently, those events need to go in the same Pulsar partition to > maintain order. This application can use ALWAYS_COMPATIBLE to allow different > kinds of events co-exist in