# BatchAddClusterNodesError
<a name="API_BatchAddClusterNodesError"></a>

Information about an error that occurred during the node addition operation.

## Contents
<a name="API_BatchAddClusterNodesError_Contents"></a>

 ** ErrorCode **   <a name="sagemaker-Type-BatchAddClusterNodesError-ErrorCode"></a>
The error code associated with the failure. Possible values include `InstanceGroupNotFound` and `InvalidInstanceGroupState`.  
Type: String  
Valid Values: `InstanceGroupNotFound | InvalidInstanceGroupStatus | IncompatibleAvailabilityZones | IncompatibleInstanceTypes`   
Required: Yes

 ** FailedCount **   <a name="sagemaker-Type-BatchAddClusterNodesError-FailedCount"></a>
The number of nodes that failed to be added to the specified instance group.  
Type: Integer  
Valid Range: Minimum value of 1.  
Required: Yes

 ** InstanceGroupName **   <a name="sagemaker-Type-BatchAddClusterNodesError-InstanceGroupName"></a>
The name of the instance group for which the error occurred.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 64.  
Pattern: `.+`   
Required: Yes

 ** AvailabilityZones **   <a name="sagemaker-Type-BatchAddClusterNodesError-AvailabilityZones"></a>
The availability zones associated with the failed node addition request.  
Type: Array of strings  
Array Members: Minimum number of 1 item. Maximum number of 10 items.  
Pattern: `[a-z]{2}-[a-z]+-\d[a-z]`   
Required: No

 ** InstanceTypes **   <a name="sagemaker-Type-BatchAddClusterNodesError-InstanceTypes"></a>
The instance types associated with the failed node addition request.  
Type: Array of strings  
Array Members: Minimum number of 1 item. Maximum number of 20 items.  
Valid Values: `ml.p4d.24xlarge | ml.p4de.24xlarge | ml.p5.48xlarge | ml.p5.4xlarge | ml.p6e-gb200.36xlarge | ml.trn1.32xlarge | ml.trn1n.32xlarge | ml.g5.xlarge | ml.g5.2xlarge | ml.g5.4xlarge | ml.g5.8xlarge | ml.g5.12xlarge | ml.g5.16xlarge | ml.g5.24xlarge | ml.g5.48xlarge | ml.c5.large | ml.c5.xlarge | ml.c5.2xlarge | ml.c5.4xlarge | ml.c5.9xlarge | ml.c5.12xlarge | ml.c5.18xlarge | ml.c5.24xlarge | ml.c5n.large | ml.c5n.2xlarge | ml.c5n.4xlarge | ml.c5n.9xlarge | ml.c5n.18xlarge | ml.m5.large | ml.m5.xlarge | ml.m5.2xlarge | ml.m5.4xlarge | ml.m5.8xlarge | ml.m5.12xlarge | ml.m5.16xlarge | ml.m5.24xlarge | ml.t3.medium | ml.t3.large | ml.t3.xlarge | ml.t3.2xlarge | ml.g6.xlarge | ml.g6.2xlarge | ml.g6.4xlarge | ml.g6.8xlarge | ml.g6.16xlarge | ml.g6.12xlarge | ml.g6.24xlarge | ml.g6.48xlarge | ml.gr6.4xlarge | ml.gr6.8xlarge | ml.g6e.xlarge | ml.g6e.2xlarge | ml.g6e.4xlarge | ml.g6e.8xlarge | ml.g6e.16xlarge | ml.g6e.12xlarge | ml.g6e.24xlarge | ml.g6e.48xlarge | ml.p5e.48xlarge | ml.p5en.48xlarge | ml.p6-b200.48xlarge | ml.trn2.3xlarge | ml.trn2.48xlarge | ml.c6i.large | ml.c6i.xlarge | ml.c6i.2xlarge | ml.c6i.4xlarge | ml.c6i.8xlarge | ml.c6i.12xlarge | ml.c6i.16xlarge | ml.c6i.24xlarge | ml.c6i.32xlarge | ml.m6i.large | ml.m6i.xlarge | ml.m6i.2xlarge | ml.m6i.4xlarge | ml.m6i.8xlarge | ml.m6i.12xlarge | ml.m6i.16xlarge | ml.m6i.24xlarge | ml.m6i.32xlarge | ml.r6i.large | ml.r6i.xlarge | ml.r6i.2xlarge | ml.r6i.4xlarge | ml.r6i.8xlarge | ml.r6i.12xlarge | ml.r6i.16xlarge | ml.r6i.24xlarge | ml.r6i.32xlarge | ml.i3en.large | ml.i3en.xlarge | ml.i3en.2xlarge | ml.i3en.3xlarge | ml.i3en.6xlarge | ml.i3en.12xlarge | ml.i3en.24xlarge | ml.m7i.large | ml.m7i.xlarge | ml.m7i.2xlarge | ml.m7i.4xlarge | ml.m7i.8xlarge | ml.m7i.12xlarge | ml.m7i.16xlarge | ml.m7i.24xlarge | ml.m7i.48xlarge | ml.r7i.large | ml.r7i.xlarge | ml.r7i.2xlarge | ml.r7i.4xlarge | ml.r7i.8xlarge | ml.r7i.12xlarge | ml.r7i.16xlarge | ml.r7i.24xlarge | ml.r7i.48xlarge | ml.r5d.16xlarge | ml.g7e.2xlarge | ml.g7e.4xlarge | ml.g7e.8xlarge | ml.g7e.12xlarge | ml.g7e.24xlarge | ml.g7e.48xlarge | ml.p6-b300.48xlarge`   
Required: No

 ** Message **   <a name="sagemaker-Type-BatchAddClusterNodesError-Message"></a>
A descriptive message providing additional details about the error.  
Type: String  
Required: No

## See Also
<a name="API_BatchAddClusterNodesError_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/sagemaker-2017-07-24/BatchAddClusterNodesError) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/sagemaker-2017-07-24/BatchAddClusterNodesError) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/sagemaker-2017-07-24/BatchAddClusterNodesError)