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Deploy Cloudera Enterprise on Azure Virtual Machines

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Deploy Cloudera Enterprise on Azure Virtual Machines

Deployment of Cloudera Enterprise on Azure and running Impala Shell as single node cluster.

· Big Data Zone ·
Free Resource

The open source HPCC Systems platform is a proven, easy to use solution for managing data at scale. Visit our Easy Guide to learn more about this completely free platform, test drive some code in the online Playground, and get started today.

Deployment of Cloudera Enterprise (CDH) 5.4.4 can be implemented directly on Microsoft Azure Virtual Machines and we can start working on Impala shell & Hue itself.

The hosting process is super easy, you just need to make sure the following prerequisites & troubleshooting steps should be taken care off.

Prerequisites: SELinux should be disabled. Before disabling SELinux you may try sysctl -w vm.swappiness=0.

You have to add the line below in /etc/sysctl.conf to keep your change permanently:

vm.swappiness = 10


  1.  Change the root password
  2. Change the hostname in /etc/hosts file
  3. Add ports 7180, 7182, 9000, 9001 open
  4. Passwordless sudo user authentication
  5. Change the /etc/hosts file , the hostname from hosts IP address by $ifconfig

Issue: Cloudera Manager site is not opening on browser after installation & the following error shows on log. cloudera-scm-server dead but pid file exists

Follow these steps:

# service cloudera-scm-server stop

# service cloudera-scm-server-db stop

# rm /var/run/cloudera-scm-server.pid

# service cloudera-scm-server-db start

# service cloudera-scm-server start

Details about the step by step process of deployment of CDH 5 on MS Azure Virtual Machine(RHEL 6.x) can be viewed on YouTube channel.

Managing data at scale doesn’t have to be hard. Find out how the completely free, open source HPCC Systems platform makes it easier to update, easier to program, easier to integrate data, and easier to manage clusters. Download and get started today.

Topics:
cloud ,azure ,microsoft ,cloudera ,big data

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