March 2010 Blog Posts

Bing Maps announces new World Wide Telescope Integration

http://channel9.msdn.com/posts/LauraFoy/Bing-Maps-announces-new-World-Wide-Telescop-Integration/?utm_source=twitterfeed&utm_medium=ping.fm   Massimiliano

posted @ Monday, March 22, 2010 9:18 PM | Feedback (13)

WCF 4.0 Routing Service in IIS7

Interessante articolo sulla nuova feature di WCF. http://seroter.wordpress.com/2010/03/09/simpler-way-of-hosting-the-wcf-4-0-routing-service-in-iis7/ Massimiliano  

posted @ Friday, March 19, 2010 11:32 AM | Feedback (18)

Migrating ASP.NET MVC 1.0 applications to ASP.NET MVC 2 RTM

http://weblogs.asp.net/leftslipper/archive/2010/03/10/migrating-asp-net-mvc-1-0-applications-to-asp-net-mvc-2-rtm.aspx Massimiliano

posted @ Friday, March 12, 2010 10:45 AM | Feedback (19)

Windows Azure AppFabric : Go

Inizia oggi il periodo di billing di test per AppFabric che si protarrà fino al 9 Aprile quando verrà rilasciato ufficialmente la piattaforma. http://www.microsoft.com/windowsazure/offers/

posted @ Thursday, March 11, 2010 7:59 AM | Feedback (8)

[OT] Trailer Tron Legacy in HD

http://www.youtube.com/watch?v=xJHcyGS9tkI Massimiliano

posted @ Wednesday, March 10, 2010 8:22 AM | Feedback (6)

WF Migration Kit CTP 1

The WF Migration Kit helps users migrate WF3 (System.Workflow) artifacts to WF4 (System.Activities). The high level goal is to migrate workflow definitions and declarative conditions, but not code (such as workflow code-beside methods). Some WF3 workflows will be fully migratable to WF4, while others will be partially migratable and will require manual editing to complete the migration to WF4. The WF Migration Kit provides an API as well as a command line executable tool, which is a wrapper around the API. Migrators are included for some, but not all, of the WF3 out-of-box activities. The WF Migration Kit offers an extensibility...

posted @ Tuesday, March 9, 2010 11:57 AM | Feedback (5)

Claims Identity Guide is now available in .PDF

Claims Identity guide is now available in .PDF  http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=4c09ffe4-43dd-4fcc-be35-c897c9bc4386   Massimiliano

posted @ Wednesday, March 3, 2010 6:37 PM | Feedback (10)

AppFabric Beta2-Caching

Visto che nel mio progetto facevamo uso di AppFabric Beta1 per il caching. In questo articolo viene spiegato le nuove features della beta2 per la parte caching. -Added PowerShell cmdlets for configuring cache clusters. The commands are New-CacheCluster, Add-CacheHost, Get-CacheClusterInfo, Register-CacheHost, Remove-CacheCluster, Remove-CacheHost, and Unregister-CacheHost. These commands give you granular control of cluster deployment. -The Cache service now throttles when it is under memory pressure. When it is in the throttling state the service will allow all “read” and “delete” requests but will reject all “write” and “update” operations. This prevents the service from engaging in excessive paging. Throttling events get logged to...

posted @ Wednesday, March 3, 2010 5:13 PM | Feedback (9)

AppFabric Beta2

http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=a1ed6018-ddd1-4bd8-b4af-6561e910ebb4 Massimiliano

posted @ Monday, March 1, 2010 6:31 PM | Feedback (21)

Workflow Persistence and FaultHandler

Ciao, all'interno del progetto su cui sto lavorando, si fa uso di WF (3.5). Ho notato che, se per caso in un'activity richiamo un servizio wcf che va in errore, il workflow va in errore : Inner exception: System.Workflow.Runtime.Hosting.PersistenceException: Type 'System.ServiceModel.Channels.ReceivedFault' in Assembly 'System.ServiceModel, Version=3.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' is not marked as serializable. ---> System.Runtime.Serialization.SerializationException: Type 'System.ServiceModel.Channels.ReceivedFault' in Assembly 'System.ServiceModel, Version=3.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'  is not marked as serializable. Facendo una ricerca su google, ho letto quest'articolo : http://goffkock.blogspot.com/2009/07/workflow-persistence-and-faulthandler.html in cui conferma l'errore e come work-around, consiglia di utilizzare i proxy invece dei channel. A qualcuno è capitato una cosa simile ? Grazie

posted @ Monday, March 1, 2010 2:50 PM | Feedback (11)

WCF Relative Binding Speeds

Ciao, sto lavorando in un progetto che largo uso di servizi WCF. Cercavo su internet, un test di performance sui vari binding di WCF. Ho trovato questo articolo : http://www.netfxharmonics.com/2006/01/WCF-Relative-Binding-Speeds.aspx Molto interessante, ecco i risultati per un trasferimento di un datacontract minimo (una classe con una sola property di tipo stringa) Ecco i risultati. Con Security : WSDualHttpBinding: Processed 1602 calls in 10 seconds WSHttpBinding: Processed 2531 calls in 10 seconds BasicHttpBinding: Processed 17913 calls in 10 seconds NetTcpBinding: Processed 39957 calls in 10 seconds NetNamedPipeBinding: Processed 48255 calls in 10 seconds Senza security: WSDualHttpBinding: Processed 5773 calls in 10 seconds WSHttpBinding: Processed 17257 calls in 10 seconds BasicHttpBinding: Processed 19528 calls in 10 seconds NetTcpBinding: Processed...

posted @ Monday, March 1, 2010 12:00 AM | Feedback (15)