RegisterInstance (smaws-clients.Smaws_Client_ServiceDiscovery.RegisterInstance)

Module Smaws_Client_ServiceDiscovery.RegisterInstance

Creates or updates one or more records and, optionally, creates a health check based on the settings in a specified service. When you submit a RegisterInstance request, the following occurs:

For each DNS record that you define in the service that's specified by ServiceId, a record is created or updated in the hosted zone that's associated with the corresponding namespace.

If the service includes HealthCheckConfig, a health check is created based on the settings in the health check configuration.

The health check, if any, is associated with each of the new or updated records.

One RegisterInstance request must complete before you can submit another request and specify the same service ID and instance ID.

For more information, see CreateService.

When Cloud Map receives a DNS query for the specified DNS name, it returns the applicable value:

If the health check is healthy: returns all the records

If the health check is unhealthy: returns the applicable value for the last healthy instance

If you didn't specify a health check configuration: returns all the records

For the current quota on the number of instances that you can register using the same namespace and using the same service, see Cloud Map quotas in the Cloud Map Developer Guide.

val error_to_string : 
  [ Smaws_Lib.Protocols.AwsJson.error
  | `DuplicateRequest of Types.duplicate_request
  | `InvalidInput of Types.invalid_input
  | `ResourceInUse of Types.resource_in_use
  | `ResourceLimitExceeded of Types.resource_limit_exceeded
  | `ServiceNotFound of Types.service_not_found ] ->
  string

val request : 
  'http_type Smaws_Lib.Context.t ->
  Types.register_instance_request ->
  (Types.register_instance_response,
    [> Smaws_Lib.Protocols.AwsJson.error
    | `DuplicateRequest of Types.duplicate_request
    | `InvalidInput of Types.invalid_input
    | `ResourceInUse of Types.resource_in_use
    | `ResourceLimitExceeded of Types.resource_limit_exceeded
    | `ServiceNotFound of Types.service_not_found ])
    Stdlib.result