Vm Tutorial

Objective This tutorial provides a comprehensive overview of all aspects of the Hadoop map/reduce framework from a user perspective. Prerequisites First make sure that Hadoop is installed, configured, and running correctly. See more information: Hadoop QuickStart for first-time users. Hadoop clusters are built on large-scale distributed clusters. Overview Hadoop Map/reduce is a simple software framework, based on which applications can be run on a large cluster of thousands of commercial machines, and with a reliable fault-tolerant ...

We have just released a new tutorial and sample code to illustrate how to use Java-related technologies in Windows Azure. In this guide, we provide a step-by-step tutorial on how to migrate the Java Spring Framework application (petclinic sample application) to the Windows Azure cloud. The code that comes with this document is also published in GitHub. We encourage Java developers to download and explore this new sample and tutorial. Windows ...

One of the main benefits of the Windows http://www.aliyun.com/zixun/aggregation/13357.html ">azure platform" is the ability to quickly scale applications in the cloud to respond to fluctuations when needed. Before July last year, you had to write a custom script or use other tools, such as Wasabi or Metricshub, to enable automatic scaling. At the end of last June//build, Scott Guthrie announced ...

Backup and restore are critical to operating a real system. For Windows http://www.aliyun.com/zixun/aggregation/13357.html ">azure Windows Server in a virtual machine environment, You can select a variety of different tools or use them in conjunction with your own needs to implement backups. These tools are quickly compared and contrasted to help you identify the best solution. Windows ...

First, the hardware environment Hadoop build system environment: A Linux ubuntu-13.04-desktop-i386 system, both do namenode, and do datanode. (Ubuntu system built on the hardware virtual machine) Hadoop installation target version: Hadoop1.2.1 JDK installation version: jdk-7u40-linux-i586 Pig installation version: pig-0.11.1 Hardware virtual machine Erection Environment: IBM Tower ...

Last November, we released the Azure Active Directory (AAD) preview as a mobile service identity provider. This is designed to provide enterprise developers with Easy-to-use solutions to build mobile applications for employees. As a starting point, using Basic authentication is a good choice. In many cases, however, current preview customers need to differentiate between different types of users in order to make appropriate authorization decisions. The idea of role-based access control (RBAC) is to assign permissions to the roles that users can play ...

In addition to the introduction of Windows Http://www.aliyun.com/zixun/aggregation/13357.html ">azure Web sites and exciting new virtual machine features, We have recently released a series of open source command-line tools that allow you to manage and deploy these new services on any operating system using the command line, including the first support for Apple OS X and Linux. In this article I will guide you through the installation and the basic work ...

This morning we released some enhancements to Windows http://www.aliyun.com/zixun/aggregation/13357.html ">azure." These new features include mobile services (support for the work scheduler, European Regional support, command line support) Web site (extended scale, integrated source control) SQL Data Sync (support in new HTML portal) ACS management (new HTM ...)

With the development of Docker, the ecosystem of Docker is getting more and more mature. There are many open source projects related to Docker on GitHub. Recently, CenturyLink summarized 10 blogs based on Docker's development tools, mainly on http://www.aliyun.com/zixun/aggregation/14123.html"> PaaS platform, cluster management, continuous integration and Docker Management tools, etc. four ...