What should you recommend?
You are migrating a solution to Windows Azure.
The solution includes a web application and a business logic layer.
The web application runs on three dual-core servers.
The business logic layer runs on two quad-core servers.
The Windows Azure application must match or exceed the current hardware specifications.
You need to recommend role instance sizes that minimize cost.
What should you recommend?
Where should you register the endpoint behavior?
A company uses BizTalk Server 2010 to consume a Microsoft Windows Communication Foundation (WCF) service. The service uses a WCF custom endpoint behavior to authenticate requests to the service.
You add the endpoint behavior to the global assembly cache (GAC). The companys IT policy prohibits modification of files under the Windows folder. You need to ensure that the endpoint behavior for the send port can be specified. Where should you register the endpoint behavior?
What should you recommend?
You are designing an upgrade strategy for a Windows Azure application that includes one web role with one instance.
You have the following requirements:
– Test the application on the Windows Azure platform.
– Ensure that application upgrades can be rolled back.
– Ensure that upgrade and rollback processes do not cause downtime.
You need to recommend an approach for upgrading the application.
What should you recommend?
What should you do on the XML disassembler pipeline component?
A BizTalk Server 2010 solution processes envelope messages. A receive port uses the XML disassembler pipeline component to split the envelope messages into an interchange of separate child messages. The messages are not validated. The entire interchange fails when the receive pipeline processes the message. You need to ensure that processing continues for the remaining child messages.
What should you do on the XML disassembler pipeline component?
What should you recommend?
You are designing a Windows Azure application.
The application contains one web role and three worker roles.
You need to recommend an approach for updating only one role without interrupting the other roles.
What should you recommend?
What should you do?
A BizTalk Server 2010 solution contains an orchestration that uses a Scope shape. At run time, an error occurs in a shape that is placed after the Scope shape. The orchestration does not contain logic to compensate for what happened inside the Scope shape. You need to add a compensation block to the Scope shape. What should you do?
Which change will always require downtime?
You are planning an upgrade strategy for a Windows Azure application.
You need to identify changes that will require application downtime.
Which change will always require downtime?
What should you do next?
A BizTalk Server 2010 solution contains a map that transforms an internal order format into the order format of a supplier. You have examples of the internal order. You need to perform unit testing to make sure that the map works. You add a test project and a test class to the solution. You then add a reference to the project with the map. What should you do next?
What should you recommend?
An application has been migrated to the Windows Azure platform.
The application references a native x86 DLL.
The DLL source code is not available.
The application displays an error when loading the DLL.
You need to recommend an approach for ensuring that the application can load the DLL.
What should you recommend?
What should you do?
A solution in Microsoft Visual Studio 2010 contains a test project with unit tests for a BizTalk Server 2010 schema. When the test project is built, an error occurs that indicates that the tested schema does not contain a definition for ValidateInstance or an extension method with this name. You need ensure that the project builds in Visual Studio 2010 without errors. What should you do?