I'd highly recommend looking at using Spark instead of Hadoop if you need to run batch analytics over your Cassandra data - it integrates much better, has more flexibility and will be faster/more efficient. You'll save yourself a lot of time and hassle.
If you really need to use Hadoop for batch analytics, you should take a look at using this approach to ETL your Cassandra backups to HDFS: https://www.youtube.com/watch?v=eY5oSZnwmJg The main benefits of this approach is that it is fast, scalable and has little to no performance impact on your Cassandra cluster. Once the data is in HDFS you can run your Hadoop jobs over it. The downside is that it isn't open-source (AFAIK), so you'd have to build it yourself. On Sun, 22 Oct 2017 at 20:41 Lutaya Shafiq Holmes <lutayasha...@gmail.com> wrote: > I would like to get some help on Integrating Casssandra with Hadoop, > > How do I get started with this Process > > -- > Lutaaya Shafiq > Web: www.ronzag.com | i...@ronzag.com > Mobile: +256702772721 <+256%20702%20772721> | +256783564130 > <+256%20783%20564130> > Twitter: @lutayashafiq > Skype: lutaya5 > Blog: lutayashafiq.com > http://www.fourcornersalliancegroup.com/?a=shafiqholmes > > "The most beautiful people we have known are those who have known defeat, > known suffering, known struggle, known loss and have found their way out of > the depths. These persons have an appreciation, a sensitivity and an > understanding of life that fills them with compassion, gentleness and a > deep loving concern. Beautiful people do not just happen." - *Elisabeth > Kubler-Ross* > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@cassandra.apache.org > For additional commands, e-mail: user-h...@cassandra.apache.org > > -- *Justin Cameron*Senior Software Engineer <https://www.instaclustr.com/> This email has been sent on behalf of Instaclustr Pty. Limited (Australia) and Instaclustr Inc (USA). This email and any attachments may contain confidential and legally privileged information. If you are not the intended recipient, do not copy or disclose its content, but please reply to this email immediately and highlight the error to the sender and then immediately delete the message.
