ServiceBusSessionReceiver.RenewSessionLockAsync(CancellationToken) Method
Definition
Important
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Renews the lock on the session specified by the SessionId. The lock will be renewed based on the setting specified on the entity.
public virtual System.Threading.Tasks.Task RenewSessionLockAsync (System.Threading.CancellationToken cancellationToken = default);abstract member RenewSessionLockAsync : System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.RenewSessionLockAsync : System.Threading.CancellationToken -> System.Threading.Tasks.TaskPublic Overridable Function RenewSessionLockAsync (Optional cancellationToken As CancellationToken = Nothing) As TaskParameters
- cancellationToken
- CancellationToken
An optional CancellationToken instance to signal the request to cancel the operation.
Returns
Exceptions
The lock for the session has expired. The Reason will be set to SessionLockLost in this case.
Remarks
When you accept a session, the session is locked for this receiver by the service for a duration as specified during the Queue/Subscription creation. If processing of the session requires longer than this duration, the session-lock needs to be renewed. For each renewal, it resets the time the session is locked by the LockDuration set on the Entity.
Renewal of session renews all the messages in the session as well. Each individual message need not be renewed.
