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From "Charulata Sharma (charshar)" <chars...@cisco.com>
Subject Multi DC setup question
Date Tue, 28 Jun 2016 04:44:09 GMT
Hi All,
       We are setting up another Data Center and have the following question:

6 nodes in each DC Cassandra cluster.


All key spaces have an RF of 3
Our scenario is

Apps node connect to Cassandra cluster using LOCAL_QUORUM consistency.

We want to ensure that If 5 nodes out of the 6 are available then application enters the primary
DC else the application URL be directed to another DC.

What is the best option to achieve this??

Thanks,
Charu





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