cassandra-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Tyler Hobbs <ty...@datastax.com>
Subject Re: What companies are using Cassandra to serve customer-facing product?
Date Fri, 05 Dec 2014 21:53:54 GMT
This page lists a lot of Cassandra users with descriptions of the use case:
http://planetcassandra.org/apache-cassandra-use-cases/

On Fri, Dec 5, 2014 at 3:33 PM, jeremy p <athomewithagroovebox@gmail.com>
wrote:

> Hey all,
>
> So, I'm currently evaluating Cassandra + CQL as a solution for querying a
> very large data set (think 60+ TB). We'd like to use it to directly power a
> customer-facing product. My question is threefold :
>
> 1) What companies use Cassandra to serve a customer-facing product? I'm
> not interested in evaluations, experiments, or POC.  I'm also not
> interested in offline BI or analytics.  I'm specifically interested in
> cases where Cassandra serves as the data store for a customer-facing
> product.
>
> 2) Of the companies that use Cassandra to serve a customer-facing product,
> which ones use it to query data sets of 60TB or more?
>
> 3) Of companies use Cassandra to query 60+ TB data sets and serve a
> customer-facing product, how many employees are required to support their
> Cassandra installation?  In other words, if I were to start a team
> tomorrow, and their purpose was to maintain a 60+ TB Cassandra installation
> for a customer-facing product, how many people should I hire?
>
> 4) Of companies use Cassandra to query 60+ TB data sets and serve a
> customer-facing product, what kind of measures do they take for disaster
> recovery?
>
> If you can, please point me to articles, videos, and other materials.
> Obviously, the larger the company, the better case it will make for
> Cassandra.
>
> Thank you!
>



-- 
Tyler Hobbs
DataStax <http://datastax.com/>

Mime
View raw message