[zeromq-dev] Distributed Event Bus

Min miniway at gmail.com
Wed Feb 20 09:31:55 CET 2013


You could steal the Storm's idea if you need a certain level of reliablity.

https://github.com/nathanmarz/storm/wiki/Guaranteeing-message-processing

But basically, it would be extremely hard to achive exactly-once messaging
without a severe performance penalty.

Thanks
Min

2013년 2월 20일 수요일에 Ian Barber님이 작성:

>
>
> On Tue, Feb 19, 2013 at 9:07 PM, Pieter Hintjens <ph at imatix.com> wrote:
>
>> Yes, events != state. In fact Zyre is already a distributed event bus
>> that can scale to about 100 peers (from experience) on WiFi, and a bit
>> more than that on a LAN. Persistence and consistency are quite another
>> story.
>>
>> -Pieter
>
>
> Tom's Paxos implementation might be of interest to the OP here as well:
> https://github.com/cocagne/paxos - layering something like that over the
> top of zyre might help. Or the post-ordering rotating token algo, treat
> zyre like a multicast.
>
> Ian
>
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