ServiceDiscovery / Client / discover_instances_revision
discover_instances_revision#
- ServiceDiscovery.Client.discover_instances_revision(**kwargs)#
Discovers the increasing revision associated with an instance.
See also: AWS API Documentation
Request Syntax
response = client.discover_instances_revision( NamespaceName='string', ServiceName='string' )
- Parameters:
NamespaceName (string) –
[REQUIRED]
The
HttpName
name of the namespace. It’s found in theHttpProperties
member of theProperties
member of the namespace.ServiceName (string) –
[REQUIRED]
The name of the service that you specified when you registered the instance.
- Return type:
dict
- Returns:
Response Syntax
{ 'InstancesRevision': 123 }
Response Structure
(dict) –
InstancesRevision (integer) –
The increasing revision associated to the response Instances list. If a new instance is registered or deregistered, the
InstancesRevision
updates. The health status updates don’t updateInstancesRevision
.
Exceptions
ServiceDiscovery.Client.exceptions.ServiceNotFound
ServiceDiscovery.Client.exceptions.NamespaceNotFound
ServiceDiscovery.Client.exceptions.InvalidInput
ServiceDiscovery.Client.exceptions.RequestLimitExceeded