Apache Solr Interview Questions and Answers
Solr (“solar”) is an open source enterprise search platform. It is written in Java from the Apache Lucene project. Its […]
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Apache Ambari Interview Questions and Answers
Apache Ambari is an open-source product of the Apache Software Foundation and Apache Ambari is used to design the simplify
Struts 2 Interview Questions and Answers
Apache Struts is a free, open-source, MVC framework for creating elegant, modern Java web applications. It favours convention over configuration,
Ant Interview Questions and Answers
Apache Ant (Another Neat Tool)) is a general purpose tool. It is a Java library and command-line tool whose mission
Apache Mahout Interview Questions and Answers
Apache Mahout is a new open source project by the Apache Software Foundation (ASF) with the primary goal of creating
Apache Hadoop Interview Questions and Answers
Apache Hadoop is an open source software framework for storage and large data scale processing of data sets on clusters
Apache Storm Interview Questions and Answers
Apache Storm, in easy terms, is a distributed framework for real time process of massive data like Apache Hadoop is
Apache Spark Interview Questions and Answers
Apache Spark is an open-source cluster-computing framework. Originally developed at the University of California, Berkeley’s AMPLab, the Spark codebase was
Apache Kafka Interview Questions and Answers
Apache Kafka is an open-source stream processing platform developed by the Apache Software Foundation written in Scala and Java. The