ltiDCWrites_c.html>
> Why we choose node 1, 3, 6 as replicas and 4, 8, 11 as another 3 replicas?
>
> Also, is node 11 working as remote coordinator here? Or is the concept of
> remote coordinator really existed, as the figure shows, we even don't need
> the remote coordinator.
Hi Jun,
The 2 diagrams you are comparing come from versions of Cassandra that are
significantly different - 1.2 in the first case and 2.1 in the second case,
so it's not surprising that there are differences. since you haven't
qualified your question with the Cassandra version you are asking
, as the figure shows, we even don't need the
remote coordinator.
Thanks!
Jun
Date: Fri, 29 Jan 2016 09:55:58 -0800
Subject: Re: Questions about the replicas selection and remote coordinator
From: sroben...@highwire.org
To: user@cassandra.apache.org
Hi Jun,
The 2 diagrams you
Hi there,
I have some questions about the replicas selection.
Let's say that we have 2 data centers: DC1 and DC2, the figure also be got
from link here:
https://docs.datastax.com/en/cassandra/1.2/cassandra/images/write_access_multidc_12.png.
There're 10 nodes in each data center. We
t;
>
>
> ------
> Date: Fri, 29 Jan 2016 09:55:58 -0800
> Subject: Re: Questions about the replicas selection and remote coordinator
> From: sroben...@highwire.org
> To: user@cassandra.apache.org
>
>
> Hi Jun,
>
> The 2 diagrams you are comp
