The recent OpenStack Kilo release adds many features to the Sahara project, which provides a simple means of provisioning an Apache Hadoop (or Spark) cluster on top of OpenStack. This how-to, from Intel Software Engineer Wei Ting Chen, explains how to use the Sahara CDH plugin with this new release.
[Ed note: Cloudera does not provide support for Cloudera Enterprise on OpenStack. Cloudera customers should contact their representative with questions.]
This how-to assumes that OpenStack is already installed.
We are happy to announce the inclusion of Apache Phoenix in Cloudera Labs.
[Update: A new package for Apache Phoenix 4.7.0 on CDH 5.7 was released in June 2016.]
Apache Phoenix is an efficient SQL skin for Apache HBase that has created a lot of buzz. Many companies are successfully using this technology, including Salesforce.com, where Phoenix first started.
With the news that Apache Phoenix integration with Cloudera’s platform has joined Cloudera Labs,
Learn how to set up Hue, the open source GUI that makes Apache Hadoop easier to use, on your Mac.
You might have already all the prerequisites installed but we are going to show how to start from a fresh Yosemite (10.10) install and end up with running Hue on your Mac in almost no time!
We are going to be using the official Quickstart VM from Cloudera that already packs all the Apache Hadoop ecosystem components your Hue will talk to.
Cloudera Director 1.1 introduces new features and improvements that provide more options for creating and managing cloud deployments of Apache Hadoop. Here are details about how they work.
Cloudera Director, which was released in October of 2014, delivers production-ready, self-service interaction with Apache Hadoop clusters in cloud environments. You can find background information about Cloudera Director’s purpose and fundamental features in our earlier introductory blog post and technical overview blog post.
Thanks to Călin-Andrei Burloiu, Big Data Engineer at antivirus company Avira, and Radu Pastia, Senior Software Developer in the Big Data Team at Orange, for the guest post below about the Couchdoop connector for bringing Couchbase data into Hadoop.
Couchdoop is a Couchbase connector for Apache Hadoop, developed by Avira on CDH, that allows for easy, parallel data transfer between Couchbase and Hadoop storage engines. It includes a command-line tool,