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The following page has been changed by TomWhite: http://wiki.apache.org/lucene-hadoop/AmazonEC2 The comment on the change is: Updated as Hadoop 0.12.0 is now available. ------------------------------------------------------------------------------ Hadoop requires slave nodes to be able to establish SSH connections to the master node (and vice versa). This is achieved after the cluster has launched by copying the EC2 private key to all machines in the cluster. == Setting up == - * Unpack the latest Hadoop distribution on your system (version 0.12.0 or later: until this is available use the latest [http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Nightly/lastSuccessfulBuild/artifact/trunk/build/hadoop-0.11.3-dev.tar.gz nightly build]). + * Unpack the latest Hadoop distribution on your system (version 0.12.0 or later). * Edit all relevant variables in ''src/contrib/ec2/bin/hadoop-ec2-env.sh''. * Amazon Web Services variables (`AWS_ACCOUNT_ID`, `AWS_ACCESS_KEY_ID`, `AWS_SECRET_ACCESS_KEY`) * All need filling in - they can be found by logging in to http://aws.amazon.com/.
