This health check verifies the ability to communicate with Azure Event Hubs. It uses the provided EventHubProducerClient to get event hub properties.
EventHubProducerClient
instance is resolved from service provider.
clientFactory
: A factory method to provide EventHubProducerClient
instance. This can be very useful when you need more than one EventHubProducerClient
instance in your app (please see the example below that uses keyed DI introduced in .NET 8).failureStatus
: The HealthStatus
that should be reported when the health check fails. Default is HealthStatus.Unhealthy
.tags
: A list of tags that can be used to filter sets of health checks.timeout
: A System.TimeSpan
representing the timeout of the check.AzureEventHubHealthCheck
was a part of Pulse.AzureServiceBus
package. It had a dependency on not just Azure.Messaging.EventHubs
, but also Azure.Messaging.ServiceBus
. The packages have been split to avoid bringing unnecessary dependencies. Moreover, AzureEventHubHealthCheck
was letting the users specify how EventHubProducerClient
should be created (from raw connection string or from fully qualified namespace and managed identity credentials), at a cost of maintaining an internal, static client instances cache. Now the type does not create client instances nor maintain an internal cache and it’s the caller responsibility to provide the instance of EventHubProducerClient
(please see #2040 for more details). Since Azure SDK recommends treating clients as singletons