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Posted to user@cassandra.apache.org by "Lu, Boying" <Bo...@emc.com> on 2014/03/09 16:25:47 UTC

How many Data centers can Cassandra support?

Hi, experts,

Since the Cassandra 2.x supports DB that across multiple DCs,  my question is how many DCs can Cassandra support in practice?

Thanks

Boying

RE: How many Data centers can Cassandra support?

Posted by "Lu, Boying" <Bo...@emc.com>.

This is very helpful.

Thanks a lot :)

From: Tupshin Harper [mailto:tupshin@tupshin.com]
Sent: 2014年3月9日 23:36
To: user@cassandra.apache.org
Subject: Re: How many Data centers can Cassandra support?

20, easily.  Probably far more, but I lack data points beyond that.

-Tupshin
On Mar 9, 2014 10:26 AM, "Lu, Boying" <Bo...@emc.com>> wrote:
Hi, experts,

Since the Cassandra 2.x supports DB that across multiple DCs,  my question is how many DCs can Cassandra support in practice?

Thanks

Boying

Re: How many Data centers can Cassandra support?

Posted by Tupshin Harper <tu...@tupshin.com>.

20, easily.  Probably far more, but I lack data points beyond that.

-Tupshin
On Mar 9, 2014 10:26 AM, "Lu, Boying" <Bo...@emc.com> wrote:

> Hi, experts,
>
>
>
> Since the Cassandra 2.x supports DB that across multiple DCs,  my question
> is how many DCs can Cassandra support in practice?
>
>
>
> Thanks
>
>
>
> Boying
>
>
>