FabricNotPrimaryException Class

Definition

[System.Serializable]
public class FabricNotPrimaryException : System.Fabric.FabricException

[<System.Serializable>]
type FabricNotPrimaryException = class
    inherit FabricException

Public Class FabricNotPrimaryException
Inherits FabricException

Inheritance

Exception

FabricException

FabricNotPrimaryException

Attributes

SerializableAttribute

Remarks

The FabricNotPrimaryException indicates that the operation cannot be performed because the callee is currently not a primary. For example, this exception can be observed if a secondary replica attempted to replicate an operation via ReplicateAsync(OperationData, CancellationToken, Int64). A likely scenario is that the replica is no longer the primary.

Handling FabricNotPrimaryException for Reliable Collections : 1. If the service sees FabricNotPrimaryException in RunAsync, it should catch the exception, complete all tasks and return from RunAsync. The CancellationToken passed to RunAsync would be signalled. All background tasks should complete execution when this cancellation is signalled. 2. If the service sees FabricNotPrimaryException while processing a client request (e.g. via their communication listener), the service should throw the exception to the client to signal the client that it should re-resolve the service in order to locate the new Primary.

Constructors

Properties

Applies to