How do I get Complete, Real-Time, Practical Experiences in Hadoop?

Hadoop is a solution of big data. Hadoop ecosystem including Hive, HBase, Pig, Sqoop and Zookeeper.Hadoop is an open-source software framework used for distributed storage and processing of data set of big data using the MapReduce programming model.

The core of Apache Hadoop consists of a storage part, known as Hadoop Distributed File System (HDFS), and a processing part which is a MapReduce programming model.Hadoop splits files into large blocks and distributes them across nodes in a cluster. It then transfers packaged code into nodes to process the data in parallel.

This approach takes advantage of data locality, where nodes manipulate the data they have access to. This allows the dataset to be processed faster and more efficiently than it would be in a more conventional supercomputer architecture that relies on a parallel file system where computation and data are distributed via high-speed networking.

The term Hadoop has come to refer not just to the aforementioned base modules and sub-modules, but also to the ecosystem, or collection of additional software packages that can be installed on top of or alongside Hadoop, such as Pig, Hive, Hue, HBase, Spark, ZooKeeper, Flume, Sqoop, Oozie, Yarn and Storm.

If you want to get Hadoop Training totally hands on based like if you are opting online course for hadoop then you have to check with quality. Most of the companies are providing Hadoop online lectures which is not sufficient to learn and to get perfect on Hadoop.

Technogeeks provides Hadoop Online Training program in which trainer will also be especially for doubts clearing after main sessions and you can be comfortable and ask your questions as much as you want. We never say that Trainer will not support for doubts.