[ aws . sagemaker ]



Updates an inference component.

See also: AWS API Documentation


--inference-component-name <value>
[--specification <value>]
[--runtime-config <value>]
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]
[--endpoint-url <value>]
[--output <value>]
[--query <value>]
[--profile <value>]
[--region <value>]
[--version <value>]
[--color <value>]
[--ca-bundle <value>]
[--cli-read-timeout <value>]
[--cli-connect-timeout <value>]
[--cli-binary-format <value>]


--inference-component-name (string)

The name of the inference component.

--specification (structure)

Details about the resources to deploy with this inference component, including the model, container, and compute resources.

ModelName -> (string)

The name of an existing SageMaker model object in your account that you want to deploy with the inference component.

Container -> (structure)

Defines a container that provides the runtime environment for a model that you deploy with an inference component.

Image -> (string)

The Amazon Elastic Container Registry (Amazon ECR) path where the Docker image for the model is stored.

ArtifactUrl -> (string)

The Amazon S3 path where the model artifacts, which result from model training, are stored. This path must point to a single gzip compressed tar archive (.tar.gz suffix).

Environment -> (map)

The environment variables to set in the Docker container. Each key and value in the Environment string-to-string map can have length of up to 1024. We support up to 16 entries in the map.

key -> (string)

value -> (string)

StartupParameters -> (structure)

Settings that take effect while the model container starts up.

ModelDataDownloadTimeoutInSeconds -> (integer)

The timeout value, in seconds, to download and extract the model that you want to host from Amazon S3 to the individual inference instance associated with this inference component.

ContainerStartupHealthCheckTimeoutInSeconds -> (integer)

The timeout value, in seconds, for your inference container to pass health check by Amazon S3 Hosting. For more information about health check, see How Your Container Should Respond to Health Check (Ping) Requests .

ComputeResourceRequirements -> (structure)

The compute resources allocated to run the model assigned to the inference component.

NumberOfCpuCoresRequired -> (float)

The number of CPU cores to allocate to run a model that you assign to an inference component.

NumberOfAcceleratorDevicesRequired -> (float)

The number of accelerators to allocate to run a model that you assign to an inference component. Accelerators include GPUs and Amazon Web Services Inferentia.

MinMemoryRequiredInMb -> (integer)

The minimum MB of memory to allocate to run a model that you assign to an inference component.

MaxMemoryRequiredInMb -> (integer)

The maximum MB of memory to allocate to run a model that you assign to an inference component.

Shorthand Syntax:


JSON Syntax:

  "ModelName": "string",
  "Container": {
    "Image": "string",
    "ArtifactUrl": "string",
    "Environment": {"string": "string"
  "StartupParameters": {
    "ModelDataDownloadTimeoutInSeconds": integer,
    "ContainerStartupHealthCheckTimeoutInSeconds": integer
  "ComputeResourceRequirements": {
    "NumberOfCpuCoresRequired": float,
    "NumberOfAcceleratorDevicesRequired": float,
    "MinMemoryRequiredInMb": integer,
    "MaxMemoryRequiredInMb": integer

--runtime-config (structure)

Runtime settings for a model that is deployed with an inference component.

CopyCount -> (integer)

The number of runtime copies of the model container to deploy with the inference component. Each copy can serve inference requests.

Shorthand Syntax:


JSON Syntax:

  "CopyCount": integer

--cli-input-json | --cli-input-yaml (string) Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, those values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally. This may not be specified along with --cli-input-yaml.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. Similarly, if provided yaml-input it will print a sample input YAML that can be used with --cli-input-yaml. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command. The generated JSON skeleton is not stable between versions of the AWS CLI and there are no backwards compatibility guarantees in the JSON skeleton generated.

Global Options

--debug (boolean)

Turn on debug logging.

--endpoint-url (string)

Override command’s default URL with the given URL.

--no-verify-ssl (boolean)

By default, the AWS CLI uses SSL when communicating with AWS services. For each SSL connection, the AWS CLI will verify SSL certificates. This option overrides the default behavior of verifying SSL certificates.

--no-paginate (boolean)

Disable automatic pagination.

--output (string)

The formatting style for command output.

  • json
  • text
  • table
  • yaml
  • yaml-stream

--query (string)

A JMESPath query to use in filtering the response data.

--profile (string)

Use a specific profile from your credential file.

--region (string)

The region to use. Overrides config/env settings.

--version (string)

Display the version of this tool.

--color (string)

Turn on/off color output.

  • on
  • off
  • auto

--no-sign-request (boolean)

Do not sign requests. Credentials will not be loaded if this argument is provided.

--ca-bundle (string)

The CA certificate bundle to use when verifying SSL certificates. Overrides config/env settings.

--cli-read-timeout (int)

The maximum socket read time in seconds. If the value is set to 0, the socket read will be blocking and not timeout. The default value is 60 seconds.

--cli-connect-timeout (int)

The maximum socket connect time in seconds. If the value is set to 0, the socket connect will be blocking and not timeout. The default value is 60 seconds.

--cli-binary-format (string)

The formatting style to be used for binary blobs. The default format is base64. The base64 format expects binary blobs to be provided as a base64 encoded string. The raw-in-base64-out format preserves compatibility with AWS CLI V1 behavior and binary values must be passed literally. When providing contents from a file that map to a binary blob fileb:// will always be treated as binary and use the file contents directly regardless of the cli-binary-format setting. When using file:// the file contents will need to properly formatted for the configured cli-binary-format.

  • base64
  • raw-in-base64-out

--no-cli-pager (boolean)

Disable cli pager for output.

--cli-auto-prompt (boolean)

Automatically prompt for CLI input parameters.

--no-cli-auto-prompt (boolean)

Disable automatically prompt for CLI input parameters.


InferenceComponentArn -> (string)

The Amazon Resource Name (ARN) of the inference component.