Get your #hortonworks #hadoop running on #eucalyptus
This post demonstrates Hadoop deployment on Eucalyptus using Apache Ambari on Horton Data Platform stack. Bits and pieces:
- Eucalyptus 4.0.0
- Hortonworks Data Platform (HDP) stack
- Apache Ambari
- 4 instance-store/EBS-backed instances
- 2 vcpus, 1024MB memory, 20GB disk space
- CentOS 6.5 base image
For this is demo we tried to use very minimum resources. Our Eucalyptus deployment topology looks like below, 1x (Cloud Controller + Walrus + Storage Controller + Cluster Controller) 1x (Node Controller + Object Storage Gateway) To meet our instance requirement, we changed the instance-type according to our need.
Preparation Run an instance of m1.xlarge or any other instance type that meets the above requirement. When the instance is running copy the keypair that is used to run this instance at .ssh/id_rsa, we will be using this same keypair for all the instances.
Run three more instance of same type with same keypair and image and copy their private IPs for later use. Add security…
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