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  1. Preface
  2. Introduction to Hadoop Integration
  3. Before You Begin
  4. Amazon EMR Integration Tasks
  5. Azure HDInsight Integration Tasks
  6. Cloudera CDH Integration Tasks
  7. Hortonworks HDP Integration Tasks
  8. MapR Integration Tasks
  9. Appendix A: Connections

Hadoop Integration Guide

Hadoop Integration Guide

Edit the hosts File for the Blaze Engine

Edit the hosts File for the Blaze Engine

To run the Blaze engine on every node in the cluster, verify that the /etc/hosts file on every node has entries for all other nodes.
Each node in the cluster requires an entry for the IP address and the fully qualified domain name (FQDN) of all other nodes. For example,
127.0.0.1 localhost node1.node.com 208.164.186.1 node1.node.com node1 208.164.186.2 node2.node.com node2 208.164.186.3 node3.node.com node3
Changes take effect after you restart the network.

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