Two weeks ago we released a giant set
of improvements to Windows Azure, as well as a significant update
of the Windows Azure SDK. This morning we released another massive set
of enhancements to Windows Azure. Today’s new capabilities include: Storage: Import/Export Hard Disk Drives to your Storage Accounts HDInsight: General Availability
of our Hadoop Service in
the cloud Virtual Machines: New VM Gallery, ACL support for VIPs
Web Sites: WebSocket and Remote Debugging Support Notification Hubs: Segmented customer push notification support with tag expressions TFS & GIT: Continuous Delivery Support for
Web Sites + Cloud Services Developer Analytics: New Relic support for
Web Sites + Mobile Services Service Bus: Support for partitioned queues and topics Billing: New Billing Alert Service that sends emails notifications when your bill hits a threshold you define All
of these improvements are now available to use immediately (note that some features are still in preview). Below are more details about them. Storage: Import/Export Hard Disk Drives to Windows Azure I am excited to announce
the preview
of our new Windows Azure Import/Export Service!
The Windows Azure Import/Export Service enables you to move large amounts
of on-premises data into and out
of your Windows Azure Storage accounts. It does this by enabling you to securely ship hard disk drives directly to our Windows Azure data centers. Once we receive
the drives we’ll automatically transfer
the data to or from your Windows Azure Storage account. This enables you to import or export massive amounts
of data more quickly and cost effectively (and not be constrained by available network bandwidth). Encrypted Transport Our Import/Export service provides built-in support for BitLocker disk encryption – which enables you to securely encrypt data on
the hard drives before you send it, and not have to worry about it being compromised even if
the disk is lost/stolen in transit (since
the content on
the transported hard drives is completely encrypted and you are
the only one who has
the key to it).
The drive preparation tool we are shipping today makes setting up bitlocker encryption on these hard drives easy. How to Import/Export your first Hard Drive
of Data You can read our Getting Started Guide to learn more about how to begin using
the import/export service. You can create import and export jobs via
the Windows Azure Management Portal as well as programmatically using our Server Management APIs. It is really easy to create a new import or export job using
the Windows Azure Management Portal. Simply navigate to a Windows Azure storage account, and then click
the new Import/Export tab now available within it (note: if you don’t have this tab make sure to sign-up for
the Import/Export preview): Then click
the “Create Import Job” or “Create Export Job” commands at
the bottom
of it. This will launch a wizard that easily walks you through
the steps required: For more comprehensive information about Import/Export, refer to Windows Azure Storage team blog. You can also send questions and comments to
the [email protected] email address. We think you’ll find this new service makes it much easier to move data into and out
of Windows Azure, and it will dramatically cut down
the network bandwidth required when working on large data migration projects. We hope you like it. HDInsight: 100% Compatible Hadoop Service in
the Cloud Last week we announced
the general availability release
of Windows Azure HDInsight. HDInsight is a 100% compatible Hadoop service that allows you to easily provision and manage Hadoop clusters for big data processing in Windows Azure. This release is now live in production, backed by an enterprise SLA, supported 24x7 by Microsoft Support, and is ready to use for production scenarios. HDInsight allows you to use Apache Hadoop tools, such as Pig and Hive, to process large amounts
of data in Windows Azure Blob Storage. Because data is stored in Windows Azure Blob Storage, you can choose to dynamically create Hadoop clusters only when you need them, and then shut them down when they are no longer required (since you pay only for
the time
the Hadoop cluster instances are running this provides a super cost effective way to use them). You can create Hadoop clusters using either
the Windows Azure Management Portal (see below) or using our PowerShell and Cross Platform Command line tools:
The import/export hard drive support that came out today is a perfect companion service to use with HDInsight –
the combination allows you to easily ingest, process and optionally export a limitless amount
of data. We’ve also integrated HDInsight with our Business Intelligence tools, so users can leverage familiar tools like Excel in order to analyze
the output
of jobs. You can find out more about how to get started with HDInsight here. Virtual Machines: VM Gallery Enhancements Today’s update
of Windows Azure brings with it a new Virtual Machine gallery that you can use to create new VMs in
the cloud. You can launch
the gallery by doing New->Compute->Virtual Machine->From Gallery within
the Windows Azure Management Portal:
The new Virtual Machine Gallery includes some nice enhancements that make it even easier to use: Search: You can now easily search and filter images using
the search box in
the top-right
of the dialog. For example, simply type “SQL” and we’ll filter to show those images in
the gallery that contain that substring. Category Tree-view: Each month we add more built-in VM images to
the gallery. You can continue to browse these using
the “All” view within
the VM Gallery – or now quickly filter them using
the category tree-view on
the left-hand side
of the dialog. For example, by selecting “Oracle” in
the tree-view you can now quickly filter to see
the official Oracle supplied images. MSDN and Supported checkboxes: With today’s update we are also introducing filters that makes it easy to filter out types
of images that you may not be interested in.
The first checkbox is MSDN: using this filter you can exclude any image that is not part
of the Windows Azure benefits for MSDN subscribers (which have highly discounted pricing - you can learn more about
the MSDN pricing here).
The second checkbox is Supported: this filter will exclude any image that contains prerelease software, so you can feel confident that
the software you choose to deploy is fully supported by Windows Azure and our partners. Sort options: We sort gallery images by what we think customers are most interested in, but sometimes you might want to sort using different views. So we’re providing some additional sort options, like “Newest,” to customize
the image list for what suits you best. Pricing information: We now provide additional pricing information about images and options on how to cost effectively run them directly within
the VM Gallery.
The above improvements make it even easier to use
the VM Gallery and quickly create launch and run Virtual Machines in
the cloud. Virtual Machines: ACL Support for VIPs A few months ago we exposed
the ability to configure Access Control Lists (ACLs) for Virtual Machines using Windows PowerShell cmdlets and our Service Management API. With today’s release, you can now configure VM ACLs using
the Windows Azure Management Portal as well. You can now do this by clicking
the new Manage ACL command in
the Endpoints tab
of a virtual machine instance: This will enable you to configure an ordered list
of permit and deny rules to scope
the traffic that can access your VM’s network endpoints. For example, if you were on a virtual network, you could limit RDP access to a Windows Azure virtual machine to only a few computers attached to your enterprise. Or if you weren’t on a virtual network you could alternatively limit traffic from public IPs that can access your workloads: Here is
the default behaviors for ACLs in Windows Azure: By default (i.e. no rules specified), all traffic is permitted. When using only Permit rules, all other traffic is denied. When using only Deny rules, all other traffic is permitted. When there is a combination
of Permit and Deny rules, all other traffic is denied. Lastly, remember that configuring endpoints does not automatically configure them within
the VM if it also has firewall rules enabled at
the OS level. So if you create an endpoint using
the Windows Azure Management Portal, Windows PowerShell, or REST API, be sure to also configure your guest VM firewall appropriately as well.
Web Sites:
Web Sockets Support With today’s release you can now use
Web Sockets with Windows Azure
Web Sites. This feature enables you to easily integrate real-time communication scenarios within your
web based applications, and is available at no extra charge (it even works with
the free tier). Higher level programming libraries like SignalR and socket.io are also now supported with it. You can enable
Web Sockets support on a
web site by navigating to
the Configure tab
of a
Web Site, and by toggling
Web Sockets support to “on”: Once
Web Sockets is enabled you can start to integrate some really cool scenarios into your
web applications. Check out
the new SignalR documentation hub on www.asp.net to learn more about some
of the awesome scenarios you can do with it.
Web Sites: Remote Debugging Support
The Windows Azure SDK 2.2 we released two weeks ago introduced remote debugging support for Windows Azure Cloud Services. With today’s Windows Azure release we are extending this remote debugging support to also work with Windows Azure
Web Sites. With live, remote debugging support inside
of Visual Studio, you are able to have more visibility than ever before into how your code is operating live in Windows Azure. It is now super easy to attach
the debugger and quickly see what is going on with your application in
the cloud. Remote Debugging
of a Windows Azure
Web Site using VS 2013 Enabling
the remote debugging
of a Windows Azure
Web Site using VS 2013 is really easy. Start by opening up your
web application’s project within Visual Studio. Then navigate to
the “Server Explorer” tab within Visual Studio, and click on
the deployed web-site you want to debug that is running within Windows Azure using
the Windows Azure->Web Sites node in
the Server Explorer. Then right-click and choose
the “Attach Debugger” option on it: When you do this Visual Studio will remotely attach
the debugger to
the Web Site running within Windows Azure.
The debugger will then stop
the web site’s execution when it hits any break points that you have set within your
web application’s project inside Visual Studio. For example, below I set a breakpoint on
the “ViewBag.Message” assignment statement within
the HomeController
of the standard ASP.NET MVC project template. When I hit refresh on
the “About” page
of the web site within
the browser,
the breakpoint was triggered and I am now able to debug
the app remotely using Visual Studio: Note above how we can debug variables (including autos/watchlist/etc), as well as use
the Immediate and Command Windows. In
the debug session above I used
the Immediate Window to explore some
of the request object state, as well as to dynamically change
the ViewBag.Message property. When we click
the the “Continue” button (or press F5)
the app will continue execution and
the Web Site will render
the content back to
the browser. This makes it super easy to debug
web apps remotely. Tips for Better Debugging To get
the best experience while debugging, we recommend publishing your site using
the Debug configuration within Visual Studio’s
Web Publish dialog. This will ensure that debug symbol information is uploaded to
the Web Site which will enable a richer debug experience within Visual Studio. You can find this option on
the Web Publish dialog on
the Settings tab: When you ultimately deploy/run
the application in production we recommend using
the “Release” configuration setting –
the release configuration is memory optimized and will provide
the best production performance. To learn more about diagnosing and debugging Windows Azure
Web Sites read our new Troubleshooting Windows Azure
Web Sites in Visual Studio guide. Notification Hubs: Segmented Push Notification support with tag expressions In August we announced
the General Availability
of Windows Azure Notification Hubs - a powerful Mobile Push Notifications service that makes it easy to send high volume push notifications with low latency from any mobile app back-end. Notification hubs can be used with any mobile app back-end (including ones built using our Mobile Services capability) and can also be used with back-ends that run in
the cloud as well as on-premises. Beginning with
the initial release, Notification Hubs allowed developers to send personalized push notifications to both individual users as well as groups
of users by interest, by associating their devices with tags representing
the logical target
of the notification. For example, by registering all devices
of customers interested in a favorite MLB team with a corresponding tag, it is possible to broadcast one message to millions
of Boston Red Sox fans and another message to millions
of St. Louis Cardinals fans with a single API call respectively. New support for using tag expressions to enable advanced customer segmentation With today’s release we are adding support for even more advanced customer targeting. You can now identify customers that you want to send push notifications to by defining rich tag expressions. With tag expressions, you can now not only broadcast notifications to Boston Red Sox fans, but take that segmenting a step farther and reach more granular segments. This opens up a variety
of scenarios, for example: Offers based on multiple preferences—e.g. send a game day vegetarian special to users tagged as both a Boston Red Sox fan AND a vegetarian Push content to multiple segments in a single message—e.g. rain delay information only to users who are tagged as either a Boston Red Sox fan OR a St. Louis Cardinal fan Avoid presenting subsets
of a segment with irrelevant content—e.g. season ticket availability reminder to users who are tagged as a Boston Red Sox fan but NOT also a season ticket holder To illustrate with code, consider a restaurant chain app that sends an offer related to a Red Sox vs Cardinals game for users in Boston. Devices can be tagged by your app with location tags (e.g. “Loc:Boston”) and interest tags (e.g. “Follows:RedSox”, “Follows:Cardinals”), and then a notification can be sent by your back-end to “(Follows:RedSox || Follows:Cardinals) && Loc:Boston” in order to deliver an offer to all devices in Boston that follow either
the RedSox or
the Cardinals. This can be done directly in your server backend send logic using
the code below: var notification = new WindowsNotification(messagePayload); hub.SendNotificationAsync(notification, "(Follows:RedSox || Follows:Cardinals) && Loc:Boston"); In your expressions you can use all Boolean operators: AND (&&), OR (||), and NOT (!). Some other cool use cases for tag expressions that are now supported include: Social: To “all my group except me” - group:id && !user:id Events: Touchdown event is sent to everybody following either team or any
of the players involved in
the action: Followteam:A || Followteam:B || followplayer:1 || followplayer:2 … Hours: Send notifications at specific times. E.g. Tag devices with time zone and when it is 12pm in Seattle send to: GMT8 && follows:thaifood Versions and platforms: Send a reminder to people still using your first version for Android - version:1.0 && platform:Android For help on getting started with Notification Hubs, visit
the Notification Hub documentation center. Then download
the latest NuGet package (or use
the Notification Hubs REST APIs directly) to start sending push notifications using tag expressions. They are really powerful and enable a bunch
of great new scenarios. TFS & GIT: Continuous Delivery Support for
Web Sites + Cloud Services With today’s Windows Azure release we are making it really easy to enable continuous delivery support with Windows Azure and Team Foundation Services. Team Foundation Services is a cloud based offering from Microsoft that provides integrated source control (with both TFS and Git support), build server, test execution, collaboration tools, and agile planning support. It makes it really easy to setup a team project (complete with automated builds and test runners) in
the cloud, and it has really rich integration with Visual Studio. With today’s Windows Azure release it is now really easy to enable continuous delivery support with both TFS and Git based repositories hosted using Team Foundation Services. This enables a workflow where when code is checked in, built successfully on an automated build server, and all tests pass on it – I can automatically have
the app deployed on Windows Azure with zero manual intervention or work required.
The below screen-shots demonstrate how to quickly setup a continuous delivery workflow to Windows Azure with a Git-based ASP.NET MVC project hosted using Team Foundation Services. Enabling Continuous Delivery to Windows Azure with Team Foundation Services
The project I’m going to enable continuous delivery with is a simple ASP.NET MVC project whose source code I’m hosting using Team Foundation Services. I did this by creating a “SimpleContinuousDeploymentTest” repository there using Git – and then used
the new built-in Git tooling support within Visual Studio 2013 to push
the source code to it. Below is a screen-shot
of the Git repository hosted within Team Foundation Services: I can access
the repository within Visual Studio 2013 and easily make commits with it (as well as branch, merge and do other tasks). Using VS 2013 I can also setup automated builds to take place in
the cloud using Team Foundation Services every time someone checks in code to
the repository:
The cool thing about this is that I don’t have to buy or rent my own build server – Team Foundation Services automatically maintains its own build server farm and can automatically queue up a build for me (for free) every time someone checks in code using
the above settings. This build server (and automated testing) support now works with both TFS and Git based source control repositories. Connecting a Team Foundation Services project to Windows Azure Once I have a source repository hosted in Team Foundation Services with Automated Builds and Testing set up, I can then go even further and set it up so that it will be automatically deployed to Windows Azure when a source code commit is made to
the repository (assuming
the Build + Tests pass). Enabling this is now really easy. To set this up with a Windows Azure
Web Site simply use
the New->Compute->Web Site->Custom Create command inside
the Windows Azure Management Portal. This will create a dialog like below. I gave
the web site a name and then made sure
the “Publish from source control” checkbox was selected: When we click next we’ll be prompted for
the location
of the source repository. We’ll select “Team Foundation Services”: Once we do this we’ll be prompted for our Team Foundation Services account that our source repository is hosted under (in this case my TFS account is “scottguthrie”): When we click
the “Authorize Now” button we’ll be prompted to give Windows Azure permissions to connect to
the Team Foundation Services account. Once we do this we’ll be prompted to pick
the source repository we want to connect to. Starting with today’s Windows Azure release you can now connect to both TFS and Git based source repositories. This new support allows me to connect to
the “SimpleContinuousDeploymentTest” respository we created earlier: Clicking
the finish button will then create
the Web Site with
the continuous delivery hooks setup with Team Foundation Services. Now every time someone pushes source control to
the repository in Team Foundation Services, it will kick off an automated build, run all
of the unit tests in
the solution , and if they pass
the app will be automatically deployed to our
Web Site in Windows Azure. You can monitor
the history and status
of these automated deployments using
the Deployments tab within
the Web Site: This enables a really slick continuous delivery workflow, and enables you to build and deploy apps in a really nice way. Developer Analytics: New Relic support for
Web Sites + Mobile Services With today’s Windows Azure release we are making it really easy to enable Developer Analytics and Monitoring support with both Windows Azure
Web Site and Windows Azure Mobile Services. We are partnering with New Relic, who provide a great dev analytics and app performance monitoring offering, to enable this - and we have updated
the Windows Azure Management Portal to make it really easy to configure. Enabling New Relic with a Windows Azure
Web Site Enabling New Relic support with a Windows Azure
Web Site is now really easy. Simply navigate to
the Configure tab
of a
Web Site and scroll down to
the “developer analytics” section that is now within it: Clicking
the “add-on” button will display some additional UI. If you don’t already have a New Relic subscription, you can click
the “view windows azure store” button to obtain a subscription (note: New Relic has a perpetually free tier so you can enable it even without paying anything): Clicking
the “view windows azure store” button will launch
the integrated Windows Azure Store experience we have within
the Windows Azure Management Portal. You can use this to browse from a variety
of great add-on services – including New Relic: Select “New Relic” within
the dialog above, then click
the next button, and you’ll be able to choose which type
of New Relic subscription you wish to purchase. For this demo we’ll simply select
the “Free Standard Version” – which does not cost anything and can be used forever: Once we’ve signed-up for our New Relic subscription and added it to our Windows Azure account, we can go back to
the Web Site’s configuration tab and choose to use
the New Relic add-on with our Windows Azure
Web Site. We can do this by simply selecting it from
the “add-on” dropdown (it is automatically populated within it once we have a New Relic subscription in our account): Clicking
the “Save” button will then cause
the Windows Azure Management Portal to automatically populate all
of the needed New Relic configuration settings to our
Web Site: Deploying
the New Relic Agent as part
of a
Web Site
The final step to enable developer analytics using New Relic is to add
the New Relic runtime agent to our
web app. We can do this within Visual Studio by right-clicking on our
web project and selecting
the “Manage NuGet Packages” context menu: This will bring up
the NuGet package manager. You can search for “New Relic” within it to find
the New Relic agent. Note that there is both a 32-bit and 64-bit edition
of it – make sure to install
the version that matches how your
Web Site is running within Windows Azure (note: you can configure your
Web Site to run in either 32-bit or 64-bit mode using
the Web Site’s “Configuration” tab within
the Windows Azure Management Portal): Once we install
the NuGet package we are all set to go. We’ll simply re-publish
the web site again to Windows Azure and New Relic will now automatically start monitoring
the application Monitoring a
Web Site using New Relic Now that
the application has developer analytics support with New Relic enabled, we can launch
the New Relic monitoring portal to start monitoring
the health
of it. We can do this by clicking on
the “Add Ons” tab in
the left-hand side
of the Windows Azure Management Portal. Then select
the New Relic add-on we signed-up for within it.
The Windows Azure Management Portal will provide some default information about
the add-on when we do this. Clicking
the “Manage” button in
the tray at
the bottom will launch a new browser tab and single-sign us into
the New Relic monitoring portal associated with our account: When we do this a new browser tab will launch with
the New Relic admin tool loaded within it: We can now see insights into how our app is performing – without having to have written a single line
of monitoring code.
The New Relic service provides a ton
of great built-in monitoring features allowing us to quickly see: Performance times (including browser rendering speed) for
the overall site and individual pages. You can optionally set alert thresholds to trigger if
the speed does not meet a threshold you specify. Information about where in
the world your customers are hitting
the site from (and how performance varies by region) Details on
the latency performance
of external services your
web apps are using (for example: SQL, Storage, Twitter, etc) Error information including call stack details for exceptions that have occurred at runtime SQL Server profiling information – including which queries executed against your database and what their performance was And a whole bunch more…
The cool thing about New Relic is that you don’t need to write monitoring code within your application to get all
of the above reports (plus a lot more).
The New Relic agent automatically enables
the CLR profiler within applications and automatically captures
the information necessary to identify these. This makes it super easy to get started and immediately have a rich developer analytics view for your solutions with very little effort. If you haven’t tried New Relic out yet with Windows Azure I recommend you do so – I think you’ll find it helps you build even better cloud applications. Following
the above steps will help you get started and deliver you a really good application monitoring solution in only minutes. Service Bus: Support for partitioned queues and topics With today’s release, we are enabling support within Service Bus for partitioned queues and topics. Enabling partitioning enables you to achieve a higher message throughput and better availability from your queues and topics. Higher message throughput is achieved by implementing multiple message brokers for each partitioned queue and topic. The multiple messaging stores will also provide higher availability. You can create a partitioned queue or topic by simply checking
the Enable Partitioning option in
the custom create wizard for a Queue or Topic: Read this article to learn more about partitioned queues and topics and how to take advantage
of them today. Billing: New Billing Alert Service Today’s Windows Azure update enables a new Billing Alert Service Preview that enables you to get proactive email notifications when your Windows Azure bill goes above a certain monetary threshold that you configure. This makes it easier to manage your bill and avoid potential surprises at
the end
of the month. With
the Billing Alert Service Preview, you can now create email alerts to monitor and manage your monetary credits or your current bill total. To set up an alert first sign-up for
the free Billing Alert Service Preview. Then visit
the account management page, click on a subscription you have setup, and then navigate to
the new Alerts tab that is available:
The alerts tab allows you to setup email alerts that will be sent automatically once a certain threshold is hit. For example, by clicking
the “add alert” button above I can setup a rule to send myself email anytime my Windows Azure bill goes above $100 for
the month:
The Billing Alert Service will evolve to support additional aspects
of your bill as well as support multiple forms
of alerts such as SMS. Try out
the new Billing Alert Service Preview today and give us feedback. Summary Today’s Windows Azure release enables a ton
of great new scenarios, and makes building applications hosted in
the cloud even easier. If you don’t already have a Windows Azure account, you can sign-up for a free trial and start using all
of the above features today. Then visit
the Windows Azure Developer Center to learn more about how to build apps with it. Hope this helps, Scott P.S. In addition to blogging, I am also now using Twitter for quick updates and to share links. Follow me at: twitter.com/scottgu
