Monthly Archive: April 2015

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How to configure Hue for your Hadoop cluster

Source: http://gethue.com/how-to-configure-hue-in-your-hadoop-cluster/   ue is a lightweight Web server that lets you use Hadoop directly from your browser. Hue is just a ‘view on top of any Hadoop distribution’ and can be installed on any machine. There are multiples ways...

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How-to: Install Hue on a Mac

Source: http://blog.cloudera.com/blog/2015/04/how-to-install-hue-on-a-mac/ 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...

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Uninstall Hortonworks HDP 2.2

Source: https://pulsatingtaurus.wordpress.com/2015/02/15/clean-uninstall-hortonworks-hdp-2-2/   I love Hadoop and Hortonworks is one of my favored Hadoop distributuion. However while experimenting with the hadoop installation, I had many instances when I needed to start afresh on the set of physical as well as...

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Hadoop ecosystem

Sources http://www.revelytix.com/?q=content/hadoop-ecosystem https://hadoopecosystemtable.github.io/ Cloudstory.com: 3-part series on Hadoop ecosystem Part 1 Part 2 Part 3 http://thinkbig.teradata.com/leading_big_data_technologies/hadoop/     Related posts: mapred Vs. mapreduce Remotely debug hadoop YARN – Overview Cascading

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Hadoop ecosystem

Source: https://hadoopecosystemtable.github.io/ Distributed Filesystem Apache HDFS The Hadoop Distributed File System (HDFS) offers a way to store large files across multiple machines. Hadoop and HDFS was derived from Google File System (GFS) paper. Prior to Hadoop 2.0.0, the NameNode was...