Snapshot - Get Operation Status

Reference

Service:: Azure AI Services

API Version:: 1.0-preview

Get status of a long running operation.

GET {Endpoint}/face/v1.0-preview/operations/{operationId}

URI Parameters

Name	In	Required	Type	Description
Endpoint	path	True	string	Supported Cognitive Services endpoints (protocol and hostname, for example: https://westus.api.cognitive.microsoft.com).
operationId	path	True	string uuid	Id referencing a particular take/apply snapshot operation.

Request Header

Name	Required	Type	Description
Ocp-Apim-Subscription-Key	True	string

Responses

Name	Type	Description
200 OK	OperationStatus	A successful call returns the operation's status.
Other Status Codes	APIError	Error response.

Security

Ocp-Apim-Subscription-Key

Type: apiKey
In: header

Examples

Get snapshot operation status example

Sample request

HTTP

GET {Endpoint}/face/v1.0-preview/operations/a63a3bdd-a1db-4d05-87b8-dbad6850062a

Sample response

Status code:: 200

{
  "status": "succeeded",
  "createdTime": "2018-12-25T11:41:02.2331413Z",
  "lastActionTime": "2018-12-25T11:51:27.8705696Z",
  "resourceLocation": "/snapshots/e58b3f08-1e8b-4165-81df-aa9858f233dc",
  "message": null
}

Definitions

Name	Description
APIError	Error information returned by the API
Error	Error body.
OperationStatus	Operation status object. Operation refers to an asynchronous backend task.
OperationStatusType	Operation status: notstarted, running, succeeded, failed. If the operation is requested and waiting to perform, the status is notstarted. If the operation is ongoing in backend, the status is running. Status succeeded means the operation is completed successfully, specifically for snapshot taking operation, it illustrates the snapshot is well taken and ready to apply, and for snapshot applying operation, it presents the target object has finished creating by the snapshot and ready to be used. Status failed is often caused by editing the source object while taking the snapshot or editing the target object while applying the snapshot before completion, see the field "message" to check the failure reason.

APIError

Error information returned by the API

Name	Type	Description
error	Error	Error body.

Error

Error body.

Name	Type	Description
code	string
message	string

OperationStatus

Operation status object. Operation refers to an asynchronous backend task.

Name	Type	Description
createdTime	string	A combined UTC date and time string that describes the time when the operation is requested. E.g. 2018-12-25T11:41:02.2331413Z.
finishedTime	string	A combined UTC date and time string that describes the time when the operation finished. E.g. 2018-12-25T11:41:02.2331413Z.
lastActionTime	string	A combined UTC date and time string that describes the last time the operation is actively running. The lastActionTime will keep increasing until the operation finishes. E.g. 2018-12-25T11:51:27.8705696Z.
message	string	Show failure message when operation fails (omitted when operation succeeds).
resourceLocation	string	When the operation succeeds successfully, for snapshot taking operation the snapshot id will be included in this field, and for snapshot applying operation, the path to get the target object will be returned in this field.
status	OperationStatusType	Operation status: notstarted, running, succeeded, failed. If the operation is requested and waiting to perform, the status is notstarted. If the operation is ongoing in backend, the status is running. Status succeeded means the operation is completed successfully, specifically for snapshot taking operation, it illustrates the snapshot is well taken and ready to apply, and for snapshot applying operation, it presents the target object has finished creating by the snapshot and ready to be used. Status failed is often caused by editing the source object while taking the snapshot or editing the target object while applying the snapshot before completion, see the field "message" to check the failure reason.

OperationStatusType

Operation status: notstarted, running, succeeded, failed. If the operation is requested and waiting to perform, the status is notstarted. If the operation is ongoing in backend, the status is running. Status succeeded means the operation is completed successfully, specifically for snapshot taking operation, it illustrates the snapshot is well taken and ready to apply, and for snapshot applying operation, it presents the target object has finished creating by the snapshot and ready to be used. Status failed is often caused by editing the source object while taking the snapshot or editing the target object while applying the snapshot before completion, see the field "message" to check the failure reason.

Name	Type	Description
failed	string
notStarted	string
running	string
succeeded	string

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