BBVA API Market
The Apache Hadoop system is designed to handle hundreds of computers from individual servers, each offering local computing and storage. This system is based on Java and allows calculation tasks to be fragmented into different processes and distributed in the nodes of an interrelated group of computers so they can work in parallel. In fact, thousands of computers can be used, which makes better financial sense as they only require several standard servers instead of a latest generation machine.
Rather than depending on the hardware to ensure high availability, Apache Hadoop is designed to detect and manage faults in the application layer.
Hadoop is a very extensive software package, which is why it is sometimes known as the Hadoop ecosystem. Along with the central components (Core Hadoop), this package includes a wide variety of extensions (Pig, Chukwa, Oozie and ZooKeeper) that add a large number of extra functions to the framework and serve to handle large volumes of data groups.
The basis of the Hadoop ecosystem is the Core Hadoop. However, the project includes the following modules:
The first version comprises the basic module Hadoop Common, the Hadoop Distributed File System (HDFS) and a MapReduce engine. Starting with version 2.3, this last element was replaced by the YARN interconnected computer group management technology, also called MapReduce 2.0.
An API is a very useful mechanism that connects two pieces of software equipment to exchange messages or data in a standard format such as XML or JSON. Thus, it becomes an instrument that can be used to search for revenue, open the doors to talent or innovate and automate processes.
APIs can be a great support when automating business processes Companies, often with a focus on SMEs, spend too many man-hours on time-consuming business processes, thereby making mistakes that a machine would never make. How can business process automation (BPA) help these companies? Is it possible to make use of APIs for BPA? What is […]
Ecommerce has continued to grow steadily in Spain, except during the pandemic, which has already been overcome in terms of online shopping. Ecommerce has been making inroads among the Spanish for over two decades. In 2000, it was a marginal and niche activity. Now it is almost universal. Almost all Spaniards with internet access shop online […]