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From YIMEN YIMGA Gael <gael.yimen-yi...@sgcib.com>
Subject RE: planning a cluster
Date Tue, 22 Jul 2014 14:48:59 GMT

I can share a clue that i used to fix this.

If you could calculate the number of nodes that you’ll need after a year, then you should
make at the startup, a cluster with that number of node. ☺

Warm regards

From: Devaraj K [mailto:devaraj@apache.org]
Sent: Tuesday 22 July 2014 16:46
To: user@hadoop.apache.org
Subject: Re: planning a cluster

You may need to consider these things while choosing no of nodes for your cluster.

1. Data storage: how much data you are going to store in the cluster
2. Data processing : what is the processing you are going to do in the cluster
3. Each node hardware configurations

On Mon, Jul 21, 2014 at 11:50 PM, Adaryl "Bob" Wakefield, MBA <adaryl.wakefield@hotmail.com<mailto:adaryl.wakefield@hotmail.com>>
What is the rule for determining how many nodes should be in your initial cluster?


Devaraj K
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