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We are honored to witness the Hadoop decade from scratch to the king. Moved by the rapid technological changes, I hope that through this content in-depth understanding of Hadoop yesterday, today and tomorrow, looking forward to the next 10 years.

This article is composed of ImportNew This article is translated from apmblog.compuware.com by ImportNew-Tang youhua. To reprint this article, please refer to the reprinting requirements at the end of the article. In recent weeks, my colleagues and

The installation method described below is installed online, if you need to connect the network please refer to: Linux: web Hosting with VMware internal Linux14.04 virtual machine (static IP) connected by bridging mode Environment:

Elastic cluster resource management in real-time computing platform This paper is a summary and application of some experiences in cluster resource management in the development of real-time computing platform by micro-BO operation and data Platform

This article is a summary and application of some experience in cluster resource management in the development of real-time computing platform by the micro-BO operation and data Platform (DIP), which mainly focuses on the following issues:

1. Topological distance Here's a simple way to calculate the network topology distance of Hadoop In a large number of scenarios, bandwidth is scarce resources, how to make full use of bandwidth, the perfect cost of computing costs and constraints

At present, the entire Internet is evolving from the IT era to the DT era, and big data technology is helping businesses and the public to open the door to DT world. The focus of today's "big data" is not only the definition of data size, it

Turn from: http://my.oschina.net/u/189445/blog/595232 HBase shell command Describe Alter Modify Column family (family) mode Count Number of rows in the statistics table Create Create a

Introduction to OpenStack extension topic in frontLearning Goals: Learn about the automated deployment of OpenStack Understand the issues that exist when Hadoop is cloud Learn about Ceph and the application of Ceph in OpenStack

Transferred from: http://my.oschina.net/u/189445/blog/595232Two months ago used HBase, now the most basic commands are forgotten, leave a reference ~ HBase shell command Describe Alter Modify Column family