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To install Apache Tajo, you must have the following software on your system − Hadoop version 2.3 or greaterJava version 1.7 or higherLinux or Mac OS Let us now continue…

The following illustration depicts the architecture of Apache Tajo. The following table describes each of the components in detail. S.No.Component & Description1ClientClient submits the SQL statements to the Tajo Master to…

Apache Tajo is an open-source distributed data warehouse framework for Hadoop. Tajo was initially started by Gruter, a Hadoop-based infrastructure company in south Korea. Later, experts from Intel, Etsy, NASA,…

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Here in this chapter, we will discuss a real-time application of Apache Storm. We will see how Storm is used in Twitter. Twitter Twitter is an online social networking service…

Trident is an extension of Storm. Like Storm, Trident was also developed by Twitter. The main reason behind developing Trident is to provide a high-level abstraction on top of Storm…

We have gone through the core technical details of the Apache Storm and now it is time to code some simple scenarios. Scenario – Mobile Call Log Analyzer Mobile call…