Hi, I am wondering if someone can recommend on the best practice with selecting the right AMAZON EC2 instances combination for the following implementation:
Cloudera Hadoop HDFS and MapReduce: - 1 NameNode + JobTracker servers. - 1 SecondaryNameNode server. - 3 DataNodes + TastTrackers. Cloudera HBase: - 2 HMaster servers - 3 ZooKeeper Servers - 2 Region Servers. >From your own experience what AMAZON EC2 instances should I choose? How would you combine and place the above implementation across the instances? Should I place datanode & task tracker with HRegionServer on the same instance? Thanks ! -- * Ronen.* <http://www.taykey.com/>
