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An Introduction to Apache Hadoop Hue, what is it and how does it work ? Why use it and how can it help us manage Hadoop ?
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Hadoop Hue GUI • What is it ? • Why use it ? • Hue Features • Some examples
Hue – What is it ? • Hue = Hadoop User Experience • An open source Hadoop GUI • Developed by Cloudera • Web based • Many functions
Hue – Why use it ? • It is widely used • It ships with Hadoop • It integrates with Hadoop tools i.e. • Hive • Oozie • HDFS • It has an API for app creation
Hue Features • HDFS file browser • Job browser / designer • Hive / Pig query editor • Oozie app for work flows • Has Hadoop API • Access to shell • User Admin • App for Solr searches
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