Hi All, I have below points if anyone answer it
Q1. how many hardware core required by Hbase? what is the calculation at the end of the day one need to sure how much core it required? Q2. what is the RAM distribution calculation on each RS, Master, Java Heap, Client? please consider my requirement as we insert 12 GB data per day I have applied snappy and FastDiff and perform random get/ put orations in bulk by using Spark Job (15 min window, Max data size 4 GB and min 300 MB). Right now All RS having 12 GB of RAM Master having 6 GB of RAM 45 GB RAM for Spark 5% RAM free for Cloudera java Heap 4 GB Client 4GB Q3. For Hbase HA zookeeper 100% required (question comes in if any zookeeper node goes down what will happen, as it should be in odd figure)? Q4. is their any Industry standard configuration in one doc so I can use for H/W sizing and RAM allocation. Thanks Manjeet -- luv all
