Hadoop on ec2

Hadoop on EC2 Configuring and running Hadoop clusters, using Cloudera distribution

OK, it's running ,[object Object]

Set /etc/hosts ,[object Object]

Logging into an EC2 machine ,[object Object],[object Object],[object Object],[object Object]

Run command on the cluster ,[object Object],[object Object],[object Object],[object Object],[object Object]

Result of running ifconfig ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Edit local conf ,[object Object],[object Object]

core-site.xml ,[object Object]

mapred-site.xml ,[object Object]

update-hadoop-cluster.sh ,[object Object]

Important gotchas ,[object Object],[object Object]

Important gotchas - 2 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Now start Hadoop services ,[object Object],[object Object],[object Object],[object Object]

Verify HDFS and MR ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

w3m next screen ,[object Object]

Start HBase ,[object Object],[object Object]

Stop HBase ,[object Object],[object Object],[object Object]

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