Hadoop : A solution to BIG DATA ??

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08-12-2018, 02:33 PM
Assassin

Hadoop : A solution to BIG DATA ??
An open source project of the Apache Software Foundation. It provides a software framework for implementing and running applications on server clusters based on the Google Map-Reduce programming model and the related file system (GFS).
Hadoop is an open source framework written in Java. It efficiently manages large volumes of data in a large hardware cluster. Hadoop can be configured on a single machine, but the real power of Hadoop comes with a set of machines, which can be developed from a single machine to thousands of nodes.
Hadoop consists of two main parts,
- Hadoop distributes the file system (HDFS)
- Map-Reduce.
Exactly what are the solutions provide by Hadoop ??
08-21-2018, 01:12 PM
Moana
Quote:
Originally Posted by assassin

An open source project of the Apache Software Foundation. It provides a software framework for implementing and running applications on server clusters based on the Google Map-Reduce programming model and the related file system (GFS).
Hadoop is an open source framework written in Java. It efficiently manages large volumes of data in a large hardware cluster. Hadoop can be configured on a single machine, but the real power of Hadoop comes with a set of machines, which can be developed from a single machine to thousands of nodes.
Hadoop consists of two main parts,

Hadoop distributes the file system (HDFS)
Map-Reduce.

Exactly what are the solutions provide by Hadoop ??
The ORACLE R ENTERPRISE product offers direct integration into the Oracle database, as well as Hadoop, enabling R scripts to run on data without having to round-trip it out of the data stores.
08-29-2018, 11:36 AM
Assassin

Quote:

Originally Posted by Shivani

The ORACLE R ENTERPRISE product offers direct integration into the Oracle database, as well as Hadoop, enabling R scripts to run on data without having to round-trip it out of the data stores.

Oracle R Enterprise will a sub solution for Hadoop, But I really wish to know more about exactly what can be done using Hadoop.