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Big Data Step by Step. Part 3: MapReduce for Network Security


In the previous article we installed Hadoop and configured a cluster on our hardware. Now we are ready to start processing data. As described in… 3,394 more words

Big Data

Big Data Ecosystem and Snapshots

When your selecting Big Data Ecosystem for your mission critical application, make sure you chose the correct product which can allow you to take take real time snapshots.   70 more words

Big Data

Installing Cloudera to use Hadoop

Thanks to the Udacity course “Introduction to Hadoop and MapReduce”, I was able to run a Virtual machine CDH (Cloudera Distribution Hadoop). The instructions started by downloading the… 85 more words

Julita Inca

Managing HDFS Snapshots Using Cloudera Manager

Browsing HDFS Directories

To browse the HDFS directories to view snapshot activity:

  1. From the Clusters tab, select your CDH 5 HDFS service.
  2. Go to the…
  3. 173 more words

Hadoop Hits 10 Years: Growing Up Fast

Hadoop security, data management, data governance and analysis options remain works in progress, but a rich ecosystem is emerging to fill gaps and democratize the platform. 858 more words

Data To Decisions