For this lab,
- You will investigate how MapReduce program works with real example in both our HU cloud
platform and MapR Sandbox. - You will compare the execution time for the MapReduce program between a single node
(MapR Sandbox) and multiple nodes (HU cloud platform)
- Most contents are coming from https://learn.mapr.com/ by the permission of MapR
technology.
Prerequisite:
To our HU cloud platform,
For Hadoop Cluster Overview,
http://hdfs-namenode-hadoop.apps.myhu.cloud/dfshealth.html#tab-overview
For accessing Hadoop cluster nodes,
https://master1.myhu.cloud:8443/console/project/hadoop/browse/pods
User Name : hadoop, passwd: hadoop
To access the terminal of name node, please, click “hdfs-namenode-0” and then click
“Terminal”.
Sample Solution
