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Tag Archives: Hadoop

Overview :YARN stands for “Yet Another Resource Negotiator“. It was introduced in Hadoop 2.0 to remove the bottleneck on Job Tracker which was present in… Read More
Eclipse is an IDE(Integrated Development Environment) that helps to create and build an application as per our requirement. And Hadoop is used for storing and… Read More
Hadoop Can be installed in two ways. The first is on a single node cluster and the second way is on a multiple node cluster.… Read More
To Perform setting up and installing Hadoop in the pseudo-distributed mode in Windows 10 using the following steps given below as follows. Let’s discuss one… Read More
Hadoop is a data processing tool used to process large size data over distributed commodity hardware. The trend of Big Data Hadoop market is on… Read More
Daemons mean Process. Hadoop Daemons are a set of processes that run on Hadoop. Hadoop is a framework written in Java, so all these processes… Read More
MapReduce is a programming model used to perform distributed processing in parallel in a Hadoop cluster, which Makes Hadoop working so fast. When you are… Read More
Before head over to learn about the HDFS(Hadoop Distributed File System), we should know what actually the file system is. The file system is a… Read More
Before we start learning about the Hadoop cluster first thing we need to know is what actually cluster means. Cluster is a collection of something,… Read More
Map-Reduce is a processing framework used to process data over a large number of machines. Hadoop uses Map-Reduce to process the data distributed in a… Read More
All of us are familiar with the disaster that happened on April 14, 1912. The big giant ship of 46000-ton in weight got sink-down to… Read More
Here, we will write a Map-Reduce program for analyzing weather datasets to understand its data processing programming model. Weather sensors are collecting weather information across… Read More
Hadoop is an open-source framework written in Java that uses lots of other analytical tools to improve its data analytics operations. The article demonstrates the… Read More
In general, a Hadoop cluster performs security on many layers. The level of protection depends upon the organization’s requirements. In this article, we are going… Read More
Wasting the useful information hidden behind the data can be a dangerous roadblock for industries, ignoring this information eventually pulls your industry growth back. Data?… Read More

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