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Associates an application status check with instances or tags. Once you create an association, health monitoring automatically begins for the specified instances or for instances that match the specified tags. The following rules apply:
You must specify either TargetTagAssociations or InstanceIds, but not
both. Specifying both results in an InvalidParameterCombination error.
You must own the application status check. The check must already exist in your account.
You must not leave tag keys blank.
You can create a maximum of 50 tag associations for each application status check.
You can use DisassociateApplicationStatusCheck to remove associations.
You can associate tags so that the application status check automatically monitors all current and future instances that have the specified tags.
For .NET Core this operation is only available in asynchronous form. Please refer to AssociateApplicationStatusCheckAsync.
Namespace: Amazon.EC2
Assembly: AWSSDK.EC2.dll
Version: 3.x.y.z
public abstract AssociateApplicationStatusCheckResponse AssociateApplicationStatusCheck( AssociateApplicationStatusCheckRequest request )
Container for the necessary parameters to execute the AssociateApplicationStatusCheck service method.
This example associates an application status check with instances matching the specified tag.
var client = new AmazonEC2Client();
var response = client.AssociateApplicationStatusCheck(new AssociateApplicationStatusCheckRequest
{
ApplicationStatusCheckId = "asc-0123456789abcdef0",
TargetTagAssociations = new List<CustomTagKeyValueRequestPair> {
new CustomTagKeyValueRequestPair {
Key = "env",
Value = "prod"
}
}
});
List<SuccessfulAssociationResponseObject> successfulResults = response.SuccessfulResults;
List<UnsuccessfulAssociationResponseObject> unsuccessfulResults = response.UnsuccessfulResults;
.NET Framework:
Supported in: 4.7.2 and newer