question Re: unicast support in Support Questions

unicast support

RyKo — Fri, 16 Sep 2022 08:57:48 GMT

Hello community,

Our overall network consists of distinct data centers, connected by fiber (2-3ms latency). This is not geographically dispersed...so, not necessarily a WAN. Communication between these two areas is by unicast only. We would like to setup our CDH cluster to span both of these data centers to maintain an active/active setup.

I have been unable to locate a definitive answer on this: does CDH/Clouder Manager support unicast?

Any other feedback in regards to the situation I described above is appreciated.

Thanks in advance,

Re: unicast support

Manikumar Juttukonda — Tue, 22 Apr 2014 20:24:52 GMT

I don't think cloudera manager or hadoop framework handles unicast...Every server in hadoop echo system are connected and communicated all the time.

Re: unicast support

RyKo — Fri, 25 Apr 2014 20:53:25 GMT

Thanks Manikumar. This is what I believe to be the case based on what I've read in the docs and on some other posts.

Regards,
Ry