maor.Blogging(); » Cloud Computing

Openness Update for Windows Azure

Maor David-Pur — Thu, 15 Dec 2011 21:30:21 +0000

What an exiting release it is! The December release of Windows Azure brings many cool new features including extensive support of open source libraries like Node.js, MongoDB, Hadoop, Solr, Memcached.

You can find an overview of the support was announced on Port 25 on Openness Update for Windows Azure.

We understand that there are many different technologies that developers may want to use to build applications in the cloud. Developers want to use the tools that best fit their experience, skills, and application requirements, and our goal is to enable that choice.

In keeping with that goal, we are extremely happy to be delivering new and improved experiences for Node.js, MongoDB, Hadoop, Solr and Memcached on Windows Azure.

Here are the highlights of the announcements:

We are releasing the Windows Azure SDK for Node.js as open source, available immediately on Github. These libraries are the perfect complement to our recently announced contributions to Node.js and provide a better Node.js experience on Windows Azure. Head to the Windows Azure Developer Center for documentation, tutorial, samples and how-to guides to get you started with Node.js on Windows Azure.
We will also be delivering the Node package manager for Windows (npm) code to allow use of npm on Windows for simpler and faster Node.js configuration and development. Windows developers can now use NPM to install Node modules and take advantage of its automated handling of module dependencies and other details.
To build on our recent announcement about Apache Hadoop, we are making available a limited preview of the Apache Hadoop based distribution service on Windows Azure. This enables Hadoop apps to be deployed in hours instead of days, and includes Hadoop Javascript libraries and powerful insights on data through the ODBC driver and Excel plugin for Hive. Read more about this on the Windows Azure team blog. If you are interested in trying this preview, please complete the form herewith details of your Big Data scenario. Microsoft will issue an access code to select customers based on usage scenarios.
For all of you NoSQL fans, we have been working closely with 10Gen and theMongoDB community in the past few months, and if you were at at MongoSV last week you have already seen MongoDB running on Windows Azure. Head out to the10Gen website to find downloads, documentation and other document-oriented goodies. If you’re using the popular combination of Node.js and MongoDB, a simple straightforward install process will get you started on Windows Azure. Learn morehere.
For Java developers, take a look at the updated Java support, including a new and revamped Eclipse plugin. The new features are too many to list for this post, but you can count on a much better experience thanks to new and exciting functionality such as support for sticky sessions and configuration of remote Java debugging. Head over to the Windows Azure Developer Center to learn more.
Does your application need advanced search capabilities? If so, the chances are you either use or are evaluating Solr, and so the good news for you is that we just released a set of code tools and configuration guidelines to get the most out of Solr running on Windows Azure.

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Windows Azure 12/12/11 Announcement

Maor David-Pur — Tue, 13 Dec 2011 19:54:18 +0000

Earlier yesterday, Microsoft announced a number of updates and improvements to Windows Azure that will help developers to more easily access Windows Azure and unlock the value of cloud computing as a development platform.

Additionally, today, senior Microsoft leaders will participate in a broadcast event: Learn Windows Azure to demonstrate how easy it is for developers to get started with Windows Azure and show how to build scalable cloud applications using Visual Studio. The event includes a number of great hands-on demos as well.

In this release, we really focused on ease of use and creating more value for .NET developers as well as opening up new opportunities for open source developer to take advantage of Windows Azure. Among the highlights:

New and Enhanced Open Source Software Experience-Windows Azure SDK for Node.JS makes Windows Azure a first-class environment for Node.JS developers that support hosting, storage, and service bus.
A new Hadoop Service Preview for Windows Azure brings Hadoop Big Data capabilities to Windows Azure and enables Hadoop apps to be deployed in hours instead of days. To gain greater insights on data (structured, semi-structured and unstructured data), Hadoop on Windows Azure will enable customers to analyze data through familiar tools such as Excel and Microsoft BI tools such as Power View and PowerPivot.
Increased SQL Azure maximum database sizes in SQL Azure (at no additional cost) and a new sharding pattern to simplifies elastic scale-out.
Price reductions per gigabyte SQL Azure databases storage

You can find more details on the announcement here.

WHY DOES THIS RELEASE MATTER TO YOU?

About one year ago, I was working with an ISV who wanted to migrate their commercial application to Windows Azure but was concerned that SQL Server database schema they relied on was not available in SQL Azure at the time. With new SQL Azure sharding patterns, this partner’s concerns are being satisfied. I’ll look forward to following with that partner and talking and showing off our new capabilities.

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Enterprise Library Integration Pack for Windows Azure

Maor David-Pur — Tue, 13 Dec 2011 10:46:54 +0000

Read the announcement here.

For years the Enterprise Library application blocks have helped developers address the typical cross-cutting concerns of enterprise development (such as diagnostic logging, data validation, and exception handing). With over 3.5 million downloads, they take a prominent place in the toolbox of a modern .NET developer. The good news is that most of the Enterprise Library 5.0 application blocks simply work on Windows Azure. However, developing for the Windows Azure platform presents new challenges, including how to make applications more elastic (via autoscaling), and more stable and resilient to transient failures. The Enterprise Library Integration Pack for Windows Azure focuses on addressing these challenges. It provides reusable components and developer’s guidance designed to encapsulate recommended practices which facilitate consistency, ease of use, integration, extensibility, scalability and cost-effectiveness. Developers and IT professionals familiar with other Enterprise Library application blocks as well as those who are new to Enterprise Library will be able to benefit from the comprehensive set of content we are shipping today. You can pick and choose what matters to you and to your app, and adopt only those particular blocks/features.

Highlights

This release includes a comprehensive set of technical content, including:

Two new application blocks:
- Autoscaling Application Block ("Wasabi") to help you to automatically scale both web and worker roles in Windows Azure by dynamically provisioning/decommissioning roles or throttling. These scaling actions are based on timetables or on metrics collected from the application and/or Windows Azure Diagnostics.
- Transient Fault Handling Application Block ("Topaz") to help you make your Windows Azure application more resilient to transient errors when you are using these cloud services: SQL Azure, Windows Azure Storage, Windows Azure Caching, and Windows Azure Service Bus.
One new configuration source:
- Blob configuration source to load configuration information from a blob in your Azure Storage account so that you can modify it without having to redeploy your application to Windows Azure.
Windows PowerShell cmdlets to browse and manipulate the Autoscaling Application Block settings directly from Windows PowerShell.
Protected configuration provider to allow you to encrypt sections of your configuration files in Windows Azure.
Updated database creation scripts so that you can migrate your code using the database trace listeners of the Logging Application Block and the Caching Application Block.
A substantial collection of experience guidance help you ramp up quickly, including:
- Reference documentation
- Developer’s guide
- Tailspin Surveys sample application (reference implementation, installation guide)
- On-premises sample application for hosting the Autoscaling Application Block and exploratory testing (included with source under (install location)/WindowsAzure/Autoscaling/Hosts/ConsoleAutoscaler)
- Planning worksheet for Wasabi to help you understand the interactions between different timing values governing the overall autoscaling regime.

For detailed change log from Beta to Final and installation instructions, see Release Notes.

How to Get it?

The recommended way to obtain the Enterprise Library Integration Pack for Windows Azure is as NuGet packages. Alternatively, you can download self-extracting zip files with binaries, sources (including tests) and the reference implementation from MSDN. The configuration tool is available as a Visual Studio extension package (VSIX) from the Visual Studio Gallery.

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Improved Developer Experience, Interoperability, and Scalability on Windows Azure

Maor David-Pur — Tue, 13 Dec 2011 10:40:43 +0000

The Windows Azure team has announced multiple updates to Windows Azure that improve ease of use, interoperability, and overall value.

From the post:

Key Highlights:

New Developer Experience and Enhanced Interoperability—Access to Windows Azure libraries for .NET, Java, and Node.js is now available under Apache 2 open source license and hosted on GitHub, a new Windows Azure SDK for Node.js makes Windows Azure a first-class environment for Node applications, and a limited preview of an Apache Hadoop based service for Windows Azure enables Hadoop apps to be deployed in hours instead of days.

Easier to Get Started and Simplified Subscription Management—Revamped Dev Centers for multiple languages with helpful content and tutorials, a new sign-up process with spending caps makes sign-up simple, fast and ensures a completely free 90 day trial. View real-time usage and billing details directly from the Windows Azure Management Portal and see expected costs with a simplified pricing calculator.

Improved Database Scale—Three times the maximum database size for SQL Azure (at no additional cost—details below), and SQL Azure Federation, a new sharding pattern that simplifies elastic scale-out.

Better Overall Value—New price cap for the largest SQL Azure databases reduces effective price per gigabyte by 67 percent, Data Transfer prices in North America and Europe have been reduced by 25 percent, and Service Bus usage is now free through March 2012.

Windows Azure is always evolving based on your feedback. We encourage you to take look at today’s updates and our pricing changes, attend tomorrow’s Learn Windows Azure event online, and let us know what you think by posting a comment on this post or talking to us on Twitter @WindowsAzure. These are just a few of the highlights. See below for additional details

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Learn Windows Azure Event

Maor David-Pur — Tue, 13 Dec 2011 10:28:18 +0000

Join us LIVE from the Microsoft Redmond Campus to learn how to get started building applications for the cloud from Microsoft technical leaders Scott Guthrie, Dave Campbell, and Mark Russinovich.

The entire event is being streamed live by Channel 9. The event begins at 9 am Pacific (noon Eastern) on December 13.

The entire event will be streamed LIVE by Channel 9!

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Updated Windows Azure SDK & Windows Azure HPC Scheduler SDK Available

Maor David-Pur — Tue, 15 Nov 2011 22:31:53 +0000

You can read the official Windows Azure Blog post for full details.

we are simplifying the development experience on Windows Azure with three updates—a new version of the Windows Azure SDK, a new Windows Azure HPC Scheduler SDK, and an updated Windows Azure Platform Training Kit. Whether you are already using Windows Azure or looking for the right moment to get started, these updates make it easier than ever to build applications on Windows Azure.

Highlights:

Windows Azure SDK (November 2011)—Multiple updates to the Windows Azure Tools for Visual Studio 2010 that simplify development, deployment, and management on Windows Azure. The full Windows Azure SDK can be downloaded via the Web Platform installer here.
Windows Azure HPC Scheduler SDK— Works in conjunction with the Windows Azure SDK and includes modules and features to author high performance computing (HPC) applications that use large amounts of compute resources in parallel to complete work. The SDK is available here for download.
Windows Azure Platform Training Kit—Includes hands-on labs, demos, and presentations to help you learn how to build applications that use Windows Azure. Compatible with the new Windows Azure SDK and Windows Azure Tools for Visual Studio 2010. The training kit can be downloaded here.

You can start building your application on it in 3 simple and easy to do steps:

1. Download the Tools:

Get Visual Studio Express and the Windows Azure Tools for Visual Studio to start building and debugging applications for the Windows Azure Platform athttp://www.microsoft.com/windowsazure/sdk/
If you have already Visual Studio installed you can download the tools directly fromhttp://tinyurl.com/toolsforazure.

2. Setup an Account:

Set up an account and obtain a free subscription for accessing the online portals for Windows Azure, SQL Azure and Windows Azure AppFabric. You can learn more about the accounts athttp://www.microsoft.com/windowsazure/learn/get-started/ or you can sign up directly and get the trial http://tinyurl.com/getazurefreetrial.

3. Create your First application and Deploy it on the Windows Azure Platform:

First learn how to create a simple ASP.NET application in Visual Studio for Windows Azure and deploy it on Windows Azure at http://www.microsoft.com/windowsazure/learn/tutorials/getting-started-web-tutorial/

When all steps are executed successfully you should have running your first application on the Windows Azure Platform.

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Windows Azure Tools, Developer Training Kits Updated

Maor David-Pur — Thu, 18 Aug 2011 18:49:43 +0000

Updates have been released for Windows Azure Tools for Microsoft Visual Studio 2010 and Windows Azure Platform Training Kit for developers.

You can download the tools here using the Web Platform Installer.
You can download the updated developer training kit here.

The release of the tools was made at Announcing the August 2011 Release of the Windows Azure Tools for Microsoft Visual Studio 2010.

New in this release of the tools:

Profile applications running in Windows Azure.
Create ASP.Net MVC3 Web Roles.
Manage multiple service configurations in one cloud project.
Improved validation of Windows Azure packages.

Updated Training Kit

The Windows Azure Platform Training Kit has been updated for the new tools. The Windows Azure Platform Training Kit includes a comprehensive set of technical content including hands-on labs, presentations, and demos that are designed to help you learn how to use the Windows Azure platform.

The August 2011 update of the training kit includes:

Labs and Demos
- All the labs and demos have been updated to leverage the new Window Azure Tools 1.4.
- Updated SSMS dependency of affected labs to SSMS SP1.
Windows Azure Deployment
- Applied fix in the setup experience for the Windows Azure Platform Management Cmdlets.
- Updated the Windows Azure Platform Management Cmdlets to the latest version.
Building ASP.NET Applications with Windows Azure
- Changed the way the membership password was encrypted to fix minor bug when deployed to azure.
Exploring Windows Azure Storage
- Updated the code to support deleting snapshots.
Windows Azure CDN
- Applied fix to a minor bug in the Overview section.

Key Updates To Azure Tools

With profiling support in the Windows Azure Tools you can easily detect performance bottlenecks in your application while it is running in Windows Azure.

If you want to maintain different settings for different deployment environments, the Windows Azure tools now support multiple service configurations in the same Windows Azure Project. This is especially useful for managing different Windows Azure Storage connection strings for local debugging and running in the cloud.

the new tools will help you avoid some of the common problems when you deploy your application to Windows Azure. If you are forgetting to include a local assembly in your package or you publish with a local Azure Storage connection string. The tools will let you know.

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How to Deploy Web Roles Quick & Easy

Maor David-Pur — Mon, 01 Aug 2011 08:28:39 +0000

Creating a new role has two stages:
1. Create a new VM with Windows Server 2008 installed
2. Install your application on it.

The Windows Azure Accelerator for Web Roles makes it quick and easy for you to deploy one or more websites across multiple Web Role instances using Web Deploy. The accelerator includes a Visual Studio project template that creates a Windows Azure web role to host one or more websites. Once you have deployed this Web Role you can deploy your websites to Windows Azure using Web Deploy. Deployments to Windows Azure using Web Deploy take only about 30 seconds. Additionally, this tool will work with roles that have a single or many instances so you can scale up to handle as much traffic as you need.

The Web Host project template included with this project also has a user interface for managing your IIS applications, certificates, and site bindings. You can create new sites using only the web interface and then deploy directly to your site using Web Deploy. Additionally, the web interface has some basic UI to display logging information. The web interface can be used as is or extended to fit your exact needs.

In this screencast you will learn:

How to deploy this accelerator to Windows Azure
How to use the accelerator’s administrator portal
How to deploy a web site to Windows Azure using Web Deploy

To start using this accelerator, check out the step-by-step tutorial here.

Requirements

You must have the following items to run the project template and the sample solution included in this toolkit:

Microsoft Visual Studio 2010 Professional (or higher) or Microsoft Visual Web Developer 2010 Express
Microsoft ASP.NET MVC3
Internet Information Services 7 (IIS7)
Windows Azure SDK 1.4 (March 2011)
Windows Azure Tools for Microsoft Visual Studio 2010 (March 2011)

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Video Tour of Four Microsoft Cloud Datacenters

Maor David-Pur — Sun, 31 Jul 2011 11:56:09 +0000

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Inbound Data Now Free on Windows Azure

Maor David-Pur — Sat, 02 Jul 2011 19:47:45 +0000

The Windows Azure team has announced change in pricing for the Windows Azure platform that will provide significant cost savings for customers whose cloud applications experience substantial inbound traffic, and customers interested in migrating large quantities of existing data to the cloud.

For billing periods that begin on or after July 1, 2011, all inbound data transfers for both peak and off-peak times will be free.

The announcement was made on the team blog at Announcing Free Ingress for all Windows Azure Customers starting July 1st, 2011.

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