That depends on the data amount your working with. *Best regards,* *K.Sai Dilip Reddy,* *Software Engineer - Hadoop Trainee,2-39, Old SBI Road, Sri Nagar Colony, Gannavaram - 521101.* *www.aadhya-analytics.com .* *[image: Inline image 1]* On Sat, Mar 26, 2016 at 1:10 PM, sujitha chinnu wrote: > Hai All, > > I'm collecting twitter data in my local machine in single node > (linux-ubuntu) cluster using storm topology. Now I want to keep this in > production by buying AWS servers. So I need suggestions on capacity > planning for setting up KAFKA-STORM cluster. > > Can anyone suggest me the memory utilizations for the following : > > 1. How much memory space should I allocate to ZOOKEEPER cluster ? > > 2. How much memory space should I allocate to SUPERVISOR & NIMBUS nodes ? > > 3. How much memory space should I allocate to KAFKA cluster ? >