This is interesting . Can you share any blog/document that talks multi-volume HDFS instances .
Thanks and Regards, Ashish Kumar From: Corey Nolet <[email protected]> To: [email protected] Date: 09/24/2015 10:40 PM Subject: Re: Hetergeneous Hadoop Cluster If the hardware is drastically different, I would think a multi-volume HDFS instance would be a good idea (put like-hardware in the same volumes). On Mon, Sep 21, 2015 at 3:29 PM, Tushar Kapila <[email protected]> wrote: Would only matter if OS specific communication was being used between nodes. I assume they do not do that. If that is true -> It would depend on the network and each nodes config for the work it is doing. Cluster performance would not suffer just because it is heterogeneous. On Mon, Sep 21, 2015 at 8:09 PM, Ashish Kumar9 <[email protected]> wrote: Hi : Has anyone tried a heterogeneous hadoop cluster with management nodes and data nodes running on multiple linux distros. and on multiple h/w architecture . If so , what is the performance of such cluster . Thanks Ashish -- Regards Tushar Kapila
