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• WCF

• AppFabric error “not able to activate any of the hosts”

  When working with long running processes (workflows) in AppFabric you will probably from time to tome get following errors: Error 1: WMS was not able to activate any of the hosts - backing off. Store name 'yourStoreName ('Root). Error 2: Failed... Posted kol 28 2010, 03:14 by anonymous Filed under: WCF, AppFabric

• InstancePersistenceCommand error in AppFabric

  If you get following error in AppFabric dashboard, you will probably have no idea what the problem could be. An error processing the current work item has caused the workflow to abort.  See the inner exception for details. InnerException Message... Posted kol 27 2010, 12:17 by anonymous Filed under: AppFabric

• Workflow Persistence Tables

  When digging in persistence table I often use few useful queries, which gives me all required information I mostly need. Without of commenting too much, I will just post queries and results here for documentation purposes. SELECT * FROM [RootPersistenceDb... Posted srp 09 2010, 10:30 by anonymous Filed under: AppFabric

• How to clean monitoring and persistence data in AppFabric dashboard?

  When working with Windows Server AppFabric you will during development time definitely have a need to clean up all some kind of events. To do this you can use PowerShell scripts. However my personal favorite solution is using of T-SQL. Because T-SQL is... Posted lip 29 2010, 06:21 by anonymous Filed under: AppFabric

• AppFabric RTW with upgrade option

  The RTW Version of AppFabric provides the upgrade option from RC Refresh as shown at the picture below. If you already have a running system at RC Refresh, the upgrade will be installed in about 3-5 Minutes. After successful upgrade you my get few warnings... Posted lip 11 2010, 01:03 by anonymous Filed under: AppFabric

• Dealing with ETW Events in AppFabric

  When working with EventProvider in from namespace System.Diagnostics.Eventing the major role plays property etwProviderId . Because this property is very useful and it can be source of many problem when working with Windows Server AppFabric monitoring... Posted lip 06 2010, 05:44 by anonymous Filed under: WCF, AppFabric

• AppFabric and .NET Framework dependencies

  Requirements for the Windows Server AppFabric features are shown in the following table. An “X” indicates that the feature depends on specified .NET Framework version. Feature .NET Framework 4 .NET Framework 3.5 SP1 Hosting Services * X   Hosting... Posted tra 29 2010, 11:03 by anonymous Filed under: WCF, AppFabric

• AppFabric Error: A base address with the uri scheme 'net.pipe' needs to be specified…

  When setting up your service, you may figure out, that service has not been properly started. To make sure, that this statement is true open the AppFabric event log and enable Operational logging. Clear all log entries and start the service. If the service... Posted ožu 04 2010, 11:38 by anonymous Filed under: WCF, AppFabric

• How to enable multiple site bindings in WCF 4.0

  This post describes shortly how to enable multiple site bindings in WCF 4.0. Open IIS 7 Manager and create new site. Add two bindings to the site like shown in the picture below: After that either configure your DNS or change host file %SYSTEM%\System32... Posted vlj 28 2010, 01:00 by anonymous Filed under: WCF, AppFabric

• WCF 4.0 file-less activation error: ServiceHost only supports class service types.

  When working with WCF 4.0 and File-Less Service Activation you may get following error: ServiceHost only supports class service types. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack... Posted vlj 25 2010, 11:12 by anonymous Filed under: WCF, AppFabric

• Developing Services for AppFabric Worker Feature (Dublin)

  When developing Workflow Services or WCF service which should run in AppFabric Worker Feature (if you are confused read simply “Dublin”), one could ask is possible to develop it without of AppFabric at all. The answer is typical architect answer: “It... Posted pro 27 2009, 12:59 by anonymous Filed under: WCF, AppFabric