Smaws_Client_MemoryDB.FailoverShardUsed to failover a shard. This API is designed for testing the behavior of your application in case of MemoryDB failover. It is not designed to be used as a production-level tool for initiating a failover to overcome a problem you may have with the cluster. Moreover, in certain conditions such as large scale operational events, Amazon may block this API.
val error_to_string :
[ Smaws_Lib.Protocols.AwsJson.error
| `APICallRateForCustomerExceededFault of
Types.api_call_rate_for_customer_exceeded_fault
| `ClusterNotFoundFault of Types.cluster_not_found_fault
| `InvalidClusterStateFault of Types.invalid_cluster_state_fault
| `InvalidKMSKeyFault of Types.invalid_kms_key_fault
| `InvalidParameterCombinationException of
Types.invalid_parameter_combination_exception
| `InvalidParameterValueException of Types.invalid_parameter_value_exception
| `ShardNotFoundFault of Types.shard_not_found_fault
| `TestFailoverNotAvailableFault of Types.test_failover_not_available_fault ] ->
stringval request :
'http_type Smaws_Lib.Context.t ->
Types.failover_shard_request ->
(Types.failover_shard_response,
[> Smaws_Lib.Protocols.AwsJson.error
| `APICallRateForCustomerExceededFault of
Types.api_call_rate_for_customer_exceeded_fault
| `ClusterNotFoundFault of Types.cluster_not_found_fault
| `InvalidClusterStateFault of Types.invalid_cluster_state_fault
| `InvalidKMSKeyFault of Types.invalid_kms_key_fault
| `InvalidParameterCombinationException of
Types.invalid_parameter_combination_exception
| `InvalidParameterValueException of
Types.invalid_parameter_value_exception
| `ShardNotFoundFault of Types.shard_not_found_fault
| `TestFailoverNotAvailableFault of Types.test_failover_not_available_fault ])
Stdlib.resultval request_with_metadata :
'http_type Smaws_Lib.Context.t ->
Types.failover_shard_request ->
(Types.failover_shard_response Smaws_Lib.Response.t,
[> Smaws_Lib.Protocols.AwsJson.error
| `APICallRateForCustomerExceededFault of
Types.api_call_rate_for_customer_exceeded_fault
| `ClusterNotFoundFault of Types.cluster_not_found_fault
| `InvalidClusterStateFault of Types.invalid_cluster_state_fault
| `InvalidKMSKeyFault of Types.invalid_kms_key_fault
| `InvalidParameterCombinationException of
Types.invalid_parameter_combination_exception
| `InvalidParameterValueException of
Types.invalid_parameter_value_exception
| `ShardNotFoundFault of Types.shard_not_found_fault
| `TestFailoverNotAvailableFault of Types.test_failover_not_available_fault ]
* Smaws_Lib.Response.metadata)
Stdlib.result