| CloudQueuesProviderGetNodeHealthAsync Method |
This API is preliminary and subject to change.
Checks the queueing service node status.
Namespace: net.openstack.Providers.Rackspace
Assembly: openstacknet (in openstacknet.dll) Version: 1.7.7+Branch.master.Sha.25d803f397c8693c2c13777ef6675f796f520f2c
SyntaxParameters
- cancellationToken
- Type: System.ThreadingCancellationToken
The CancellationToken that the task will observe.
Return Value
Type: TaskA Task object representing the asynchronous operation. If the service is available, the task will complete successfully. If the service is unavailable due to a storage driver failure or some other error, the task will fail and the Exception property will contain the reason for the failure.
Implements
IQueueingServiceGetNodeHealthAsync(CancellationToken)Exceptions| Exception | Condition |
|---|---|
| WebException | If the REST request does not return successfully. |
ExamplesThe following example demonstrates the use of this method using the CloudQueuesProvider implementation of the IQueueingService. For more information about creating the provider, see CloudQueuesProvider(CloudIdentity, String, Guid, Boolean, IIdentityProvider).
 Note |
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The following code uses the / operators. For more information about using these operators in your code, see Asynchronous Services. |
IQueueingService queueingService = new CloudQueuesProvider(identity, region, clientId, internalUrl, identityProvider); await queueingService.GetNodeHealthAsync(CancellationToken.None);
The following code shows demonstrates the same example using the Task Parallel Library instead of the / operators.
Version Information.NET Framework
Supported in: 4.5openstack.net
Supported in: 1.6, 1.5, 1.4, 1.3.6See Also