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Class: AWS.ElasticInference

Inherits:
AWS.Service show all
Identifier:
elasticinference
API Version:
2017-07-25
Defined in:
(unknown)

Overview

Constructs a service interface object. Each API operation is exposed as a function on service.

Service Description

Elastic Inference public APIs.

Sending a Request Using ElasticInference

var elasticinference = new AWS.ElasticInference();
elasticinference.describeAcceleratorOfferings(params, function (err, data) {
  if (err) console.log(err, err.stack); // an error occurred
  else     console.log(data);           // successful response
});

Locking the API Version

In order to ensure that the ElasticInference object uses this specific API, you can construct the object by passing the apiVersion option to the constructor:

var elasticinference = new AWS.ElasticInference({apiVersion: '2017-07-25'});

You can also set the API version globally in AWS.config.apiVersions using the elasticinference service identifier:

AWS.config.apiVersions = {
  elasticinference: '2017-07-25',
  // other service API versions
};

var elasticinference = new AWS.ElasticInference();

Version:

  • 2017-07-25

Constructor Summary collapse

Property Summary collapse

Properties inherited from AWS.Service

apiVersions

Method Summary collapse

Methods inherited from AWS.Service

makeRequest, makeUnauthenticatedRequest, waitFor, setupRequestListeners, defineService

Constructor Details

new AWS.ElasticInference(options = {}) ⇒ Object

Constructs a service object. This object has one method for each API operation.

Examples:

Constructing a ElasticInference object

var elasticinference = new AWS.ElasticInference({apiVersion: '2017-07-25'});

Options Hash (options):

  • params (map) —

    An optional map of parameters to bind to every request sent by this service object. For more information on bound parameters, see "Working with Services" in the Getting Started Guide.

  • endpoint (String|AWS.Endpoint) —

    The endpoint URI to send requests to. The default endpoint is built from the configured region. The endpoint should be a string like 'https://{service}.{region}.amazonaws.com' or an Endpoint object.

  • accessKeyId (String) —

    your AWS access key ID.

  • secretAccessKey (String) —

    your AWS secret access key.

  • sessionToken (AWS.Credentials) —

    the optional AWS session token to sign requests with.

  • credentials (AWS.Credentials) —

    the AWS credentials to sign requests with. You can either specify this object, or specify the accessKeyId and secretAccessKey options directly.

  • credentialProvider (AWS.CredentialProviderChain) —

    the provider chain used to resolve credentials if no static credentials property is set.

  • region (String) —

    the region to send service requests to. See AWS.ElasticInference.region for more information.

  • maxRetries (Integer) —

    the maximum amount of retries to attempt with a request. See AWS.ElasticInference.maxRetries for more information.

  • maxRedirects (Integer) —

    the maximum amount of redirects to follow with a request. See AWS.ElasticInference.maxRedirects for more information.

  • sslEnabled (Boolean) —

    whether to enable SSL for requests.

  • paramValidation (Boolean|map) —

    whether input parameters should be validated against the operation description before sending the request. Defaults to true. Pass a map to enable any of the following specific validation features:

    • min [Boolean] — Validates that a value meets the min constraint. This is enabled by default when paramValidation is set to true.
    • max [Boolean] — Validates that a value meets the max constraint.
    • pattern [Boolean] — Validates that a string value matches a regular expression.
    • enum [Boolean] — Validates that a string value matches one of the allowable enum values.
  • computeChecksums (Boolean) —

    whether to compute checksums for payload bodies when the service accepts it (currently supported in S3 only)

  • convertResponseTypes (Boolean) —

    whether types are converted when parsing response data. Currently only supported for JSON based services. Turning this off may improve performance on large response payloads. Defaults to true.

  • correctClockSkew (Boolean) —

    whether to apply a clock skew correction and retry requests that fail because of an skewed client clock. Defaults to false.

  • s3ForcePathStyle (Boolean) —

    whether to force path style URLs for S3 objects.

  • s3BucketEndpoint (Boolean) —

    whether the provided endpoint addresses an individual bucket (false if it addresses the root API endpoint). Note that setting this configuration option requires an endpoint to be provided explicitly to the service constructor.

  • s3DisableBodySigning (Boolean) —

    whether S3 body signing should be disabled when using signature version v4. Body signing can only be disabled when using https. Defaults to true.

  • s3UsEast1RegionalEndpoint ('legacy'|'regional') —

    when region is set to 'us-east-1', whether to send s3 request to global endpoints or 'us-east-1' regional endpoints. This config is only applicable to S3 client. Defaults to legacy

  • s3UseArnRegion (Boolean) —

    whether to override the request region with the region inferred from requested resource's ARN. Only available for S3 buckets Defaults to true

  • retryDelayOptions (map) —

    A set of options to configure the retry delay on retryable errors. Currently supported options are:

    • base [Integer] — The base number of milliseconds to use in the exponential backoff for operation retries. Defaults to 100 ms for all services except DynamoDB, where it defaults to 50ms.
    • customBackoff [function] — A custom function that accepts a retry count and error and returns the amount of time to delay in milliseconds. If the result is a non-zero negative value, no further retry attempts will be made. The base option will be ignored if this option is supplied. The function is only called for retryable errors.
  • httpOptions (map) —

    A set of options to pass to the low-level HTTP request. Currently supported options are:

    • proxy [String] — the URL to proxy requests through
    • agent [http.Agent, https.Agent] — the Agent object to perform HTTP requests with. Used for connection pooling. Defaults to the global agent (http.globalAgent) for non-SSL connections. Note that for SSL connections, a special Agent object is used in order to enable peer certificate verification. This feature is only available in the Node.js environment.
    • connectTimeout [Integer] — Sets the socket to timeout after failing to establish a connection with the server after connectTimeout milliseconds. This timeout has no effect once a socket connection has been established.
    • timeout [Integer] — Sets the socket to timeout after timeout milliseconds of inactivity on the socket. Defaults to two minutes (120000).
    • xhrAsync [Boolean] — Whether the SDK will send asynchronous HTTP requests. Used in the browser environment only. Set to false to send requests synchronously. Defaults to true (async on).
    • xhrWithCredentials [Boolean] — Sets the "withCredentials" property of an XMLHttpRequest object. Used in the browser environment only. Defaults to false.
  • apiVersion (String, Date) —

    a String in YYYY-MM-DD format (or a date) that represents the latest possible API version that can be used in all services (unless overridden by apiVersions). Specify 'latest' to use the latest possible version.

  • apiVersions (map<String, String|Date>) —

    a map of service identifiers (the lowercase service class name) with the API version to use when instantiating a service. Specify 'latest' for each individual that can use the latest available version.

  • logger (#write, #log) —

    an object that responds to .write() (like a stream) or .log() (like the console object) in order to log information about requests

  • systemClockOffset (Number) —

    an offset value in milliseconds to apply to all signing times. Use this to compensate for clock skew when your system may be out of sync with the service time. Note that this configuration option can only be applied to the global AWS.config object and cannot be overridden in service-specific configuration. Defaults to 0 milliseconds.

  • signatureVersion (String) —

    the signature version to sign requests with (overriding the API configuration). Possible values are: 'v2', 'v3', 'v4'.

  • signatureCache (Boolean) —

    whether the signature to sign requests with (overriding the API configuration) is cached. Only applies to the signature version 'v4'. Defaults to true.

  • dynamoDbCrc32 (Boolean) —

    whether to validate the CRC32 checksum of HTTP response bodies returned by DynamoDB. Default: true.

  • useAccelerateEndpoint (Boolean) —

    Whether to use the S3 Transfer Acceleration endpoint with the S3 service. Default: false.

  • clientSideMonitoring (Boolean) —

    whether to collect and publish this client's performance metrics of all its API requests.

  • endpointDiscoveryEnabled (Boolean|undefined) —

    whether to call operations with endpoints given by service dynamically. Setting this

  • endpointCacheSize (Number) —

    the size of the global cache storing endpoints from endpoint discovery operations. Once endpoint cache is created, updating this setting cannot change existing cache size. Defaults to 1000

  • hostPrefixEnabled (Boolean) —

    whether to marshal request parameters to the prefix of hostname. Defaults to true.

  • stsRegionalEndpoints ('legacy'|'regional') —

    whether to send sts request to global endpoints or regional endpoints. Defaults to 'legacy'.

Property Details

endpoint ⇒ AWS.Endpoint (readwrite)

Returns an Endpoint object representing the endpoint URL for service requests.

Returns:

  • (AWS.Endpoint) —

    an Endpoint object representing the endpoint URL for service requests.

Method Details

describeAcceleratorOfferings(params = {}, callback) ⇒ AWS.Request

Describes the locations in which a given accelerator type or set of types is present in a given region.

Service Reference:

Examples:

Calling the describeAcceleratorOfferings operation

var params = {
  locationType: region | availability-zone | availability-zone-id, /* required */
  acceleratorTypes: [
    'STRING_VALUE',
    /* more items */
  ]
};
elasticinference.describeAcceleratorOfferings(params, function(err, data) {
  if (err) console.log(err, err.stack); // an error occurred
  else     console.log(data);           // successful response
});

Parameters:

  • params (Object) (defaults to: {}) —
    • locationType — (String)

      The location type that you want to describe accelerator type offerings for. It can assume the following values: region: will return the accelerator type offering at the regional level. availability-zone: will return the accelerator type offering at the availability zone level. availability-zone-id: will return the accelerator type offering at the availability zone level returning the availability zone id.

      Possible values include:
      • "region"
      • "availability-zone"
      • "availability-zone-id"
    • acceleratorTypes — (Array<String>)

      The list of accelerator types to describe.

Callback (callback):

  • function(err, data) { ... }

    Called when a response from the service is returned. If a callback is not supplied, you must call AWS.Request.send() on the returned request object to initiate the request.

    Context (this):

    • (AWS.Response) —

      the response object containing error, data properties, and the original request object.

    Parameters:

    • err (Error) —

      the error object returned from the request. Set to null if the request is successful.

    • data (Object) —

      the de-serialized data returned from the request. Set to null if a request error occurs. The data object has the following properties:

      • acceleratorTypeOfferings — (Array<map>)

        The list of accelerator type offerings for a specific location.

        • acceleratorType — (String)

          The name of the Elastic Inference Accelerator type.

        • locationType — (String)

          The location type for the offering. It can assume the following values: region: defines that the offering is at the regional level. availability-zone: defines that the offering is at the availability zone level. availability-zone-id: defines that the offering is at the availability zone level, defined by the availability zone id.

          Possible values include:
          • "region"
          • "availability-zone"
          • "availability-zone-id"
        • location — (String)

          The location for the offering. It will return either the region, availability zone or availability zone id for the offering depending on the locationType value.

Returns:

  • (AWS.Request) —

    a handle to the operation request for subsequent event callback registration.

describeAccelerators(params = {}, callback) ⇒ AWS.Request

Describes information over a provided set of accelerators belonging to an account.

Service Reference:

Examples:

Calling the describeAccelerators operation

var params = {
  acceleratorIds: [
    'STRING_VALUE',
    /* more items */
  ],
  filters: [
    {
      name: 'STRING_VALUE',
      values: [
        'STRING_VALUE',
        /* more items */
      ]
    },
    /* more items */
  ],
  maxResults: 'NUMBER_VALUE',
  nextToken: 'STRING_VALUE'
};
elasticinference.describeAccelerators(params, function(err, data) {
  if (err) console.log(err, err.stack); // an error occurred
  else     console.log(data);           // successful response
});

Parameters:

  • params (Object) (defaults to: {}) —
    • acceleratorIds — (Array<String>)

      The IDs of the accelerators to describe.

    • filters — (Array<map>)

      One or more filters. Filter names and values are case-sensitive. Valid filter names are: accelerator-types: can provide a list of accelerator type names to filter for. instance-id: can provide a list of EC2 instance ids to filter for.

      • name — (String)

        The filter name for the Elastic Inference Accelerator list. It can assume the following values: accelerator-type: the type of Elastic Inference Accelerator to filter for. instance-id: an EC2 instance id to filter for.

      • values — (Array<String>)

        The values for the filter of the Elastic Inference Accelerator list.

    • maxResults — (Integer)

      The total number of items to return in the command's output. If the total number of items available is more than the value specified, a NextToken is provided in the command's output. To resume pagination, provide the NextToken value in the starting-token argument of a subsequent command. Do not use the NextToken response element directly outside of the AWS CLI.

    • nextToken — (String)

      A token to specify where to start paginating. This is the NextToken from a previously truncated response.

Callback (callback):

  • function(err, data) { ... }

    Called when a response from the service is returned. If a callback is not supplied, you must call AWS.Request.send() on the returned request object to initiate the request.

    Context (this):

    • (AWS.Response) —

      the response object containing error, data properties, and the original request object.

    Parameters:

    • err (Error) —

      the error object returned from the request. Set to null if the request is successful.

    • data (Object) —

      the de-serialized data returned from the request. Set to null if a request error occurs. The data object has the following properties:

      • acceleratorSet — (Array<map>)

        The details of the Elastic Inference Accelerators.

        • acceleratorHealth — (map)

          The health of the Elastic Inference Accelerator.

          • status — (String)

            The health status of the Elastic Inference Accelerator.

        • acceleratorType — (String)

          The type of the Elastic Inference Accelerator.

        • acceleratorId — (String)

          The ID of the Elastic Inference Accelerator.

        • availabilityZone — (String)

          The availability zone where the Elastic Inference Accelerator is present.

        • attachedResource — (String)

          The ARN of the resource that the Elastic Inference Accelerator is attached to.

      • nextToken — (String)

        A token to specify where to start paginating. This is the NextToken from a previously truncated response.

Returns:

  • (AWS.Request) —

    a handle to the operation request for subsequent event callback registration.

describeAcceleratorTypes(params = {}, callback) ⇒ AWS.Request

Describes the accelerator types available in a given region, as well as their characteristics, such as memory and throughput.

Service Reference:

Examples:

Calling the describeAcceleratorTypes operation

var params = {
};
elasticinference.describeAcceleratorTypes(params, function(err, data) {
  if (err) console.log(err, err.stack); // an error occurred
  else     console.log(data);           // successful response
});

Parameters:

  • params (Object) (defaults to: {})

Callback (callback):

  • function(err, data) { ... }

    Called when a response from the service is returned. If a callback is not supplied, you must call AWS.Request.send() on the returned request object to initiate the request.

    Context (this):

    • (AWS.Response) —

      the response object containing error, data properties, and the original request object.

    Parameters:

    • err (Error) —

      the error object returned from the request. Set to null if the request is successful.

    • data (Object) —

      the de-serialized data returned from the request. Set to null if a request error occurs. The data object has the following properties:

      • acceleratorTypes — (Array<map>)

        The available accelerator types.

        • acceleratorTypeName — (String)

          The name of the Elastic Inference Accelerator type.

        • memoryInfo — (map)

          The memory information of the Elastic Inference Accelerator type.

          • sizeInMiB — (Integer)

            The size in mebibytes of the Elastic Inference Accelerator type.

        • throughputInfo — (Array<map>)

          The throughput information of the Elastic Inference Accelerator type.

          • key — (String)

            The throughput value of the Elastic Inference Accelerator type. It can assume the following values: TFLOPS16bit: the throughput expressed in 16bit TeraFLOPS. TFLOPS32bit: the throughput expressed in 32bit TeraFLOPS.

          • value — (Integer)

            The throughput value of the Elastic Inference Accelerator type.

Returns:

  • (AWS.Request) —

    a handle to the operation request for subsequent event callback registration.

listTagsForResource(params = {}, callback) ⇒ AWS.Request

Returns all tags of an Elastic Inference Accelerator.

Service Reference:

Examples:

Calling the listTagsForResource operation

var params = {
  resourceArn: 'STRING_VALUE' /* required */
};
elasticinference.listTagsForResource(params, function(err, data) {
  if (err) console.log(err, err.stack); // an error occurred
  else     console.log(data);           // successful response
});

Parameters:

  • params (Object) (defaults to: {}) —
    • resourceArn — (String)

      The ARN of the Elastic Inference Accelerator to list the tags for.

Callback (callback):

  • function(err, data) { ... }

    Called when a response from the service is returned. If a callback is not supplied, you must call AWS.Request.send() on the returned request object to initiate the request.

    Context (this):

    • (AWS.Response) —

      the response object containing error, data properties, and the original request object.

    Parameters:

    • err (Error) —

      the error object returned from the request. Set to null if the request is successful.

    • data (Object) —

      the de-serialized data returned from the request. Set to null if a request error occurs. The data object has the following properties:

      • tags — (map<String>)

        The tags of the Elastic Inference Accelerator.

Returns:

  • (AWS.Request) —

    a handle to the operation request for subsequent event callback registration.

tagResource(params = {}, callback) ⇒ AWS.Request

Adds the specified tags to an Elastic Inference Accelerator.

Service Reference:

Examples:

Calling the tagResource operation

var params = {
  resourceArn: 'STRING_VALUE', /* required */
  tags: { /* required */
    '<TagKey>': 'STRING_VALUE',
    /* '<TagKey>': ... */
  }
};
elasticinference.tagResource(params, function(err, data) {
  if (err) console.log(err, err.stack); // an error occurred
  else     console.log(data);           // successful response
});

Parameters:

  • params (Object) (defaults to: {}) —
    • resourceArn — (String)

      The ARN of the Elastic Inference Accelerator to tag.

    • tags — (map<String>)

      The tags to add to the Elastic Inference Accelerator.

Callback (callback):

  • function(err, data) { ... }

    Called when a response from the service is returned. If a callback is not supplied, you must call AWS.Request.send() on the returned request object to initiate the request.

    Context (this):

    • (AWS.Response) —

      the response object containing error, data properties, and the original request object.

    Parameters:

    • err (Error) —

      the error object returned from the request. Set to null if the request is successful.

    • data (Object) —

      the de-serialized data returned from the request. Set to null if a request error occurs.

Returns:

  • (AWS.Request) —

    a handle to the operation request for subsequent event callback registration.

untagResource(params = {}, callback) ⇒ AWS.Request

Removes the specified tags from an Elastic Inference Accelerator.

Service Reference:

Examples:

Calling the untagResource operation

var params = {
  resourceArn: 'STRING_VALUE', /* required */
  tagKeys: [ /* required */
    'STRING_VALUE',
    /* more items */
  ]
};
elasticinference.untagResource(params, function(err, data) {
  if (err) console.log(err, err.stack); // an error occurred
  else     console.log(data);           // successful response
});

Parameters:

  • params (Object) (defaults to: {}) —
    • resourceArn — (String)

      The ARN of the Elastic Inference Accelerator to untag.

    • tagKeys — (Array<String>)

      The list of tags to remove from the Elastic Inference Accelerator.

Callback (callback):

  • function(err, data) { ... }

    Called when a response from the service is returned. If a callback is not supplied, you must call AWS.Request.send() on the returned request object to initiate the request.

    Context (this):

    • (AWS.Response) —

      the response object containing error, data properties, and the original request object.

    Parameters:

    • err (Error) —

      the error object returned from the request. Set to null if the request is successful.

    • data (Object) —

      the de-serialized data returned from the request. Set to null if a request error occurs.

Returns:

  • (AWS.Request) —

    a handle to the operation request for subsequent event callback registration.