Support Questions
Find answers, ask questions, and share your expertise
Announcements
Alert: Welcome to the Unified Cloudera Community. Former HCC members be sure to read and learn how to activate your account here.

how to build a least-resource using cluster

Highlighted

how to build a least-resource using cluster

New Contributor

i need the following service:

mapreduce;yarn;hdfs;hbase;zookeeper;hive;spark;

i have 4 hosts in total

i have tried a lot configuration;but the least use of memory is 12G;

it's still too much

please give me some suggestion,thanks a lot!