Updated: October 25, 2013
Represents a change to the topology of a role.
Microsoft.WindowsAzure.ServiceRuntime (in Microsoft.WindowsAzure.ServiceRuntime.dll)
Public Class RoleEnvironmentTopologyChange
Implements IEquatable(Of RoleEnvironmentTopologyChange)
Gets the name of the role for which the topology is changing.
The topology refers to the number of instances and the number of endpoints that are defined for a role. For more information about service definitions, see Windows Azure Service Definition Schema.
It is highly recommended that you configure the cloud service to run at least two instances of the role. When you deploy two or more role instances in different fault and upgrade domains, your Internet facing roles have external connectivity at least 99.95% of the time. For more information, see Service Level Agreements.
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Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.