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Job - Get Task Counts

Service:

Batch Service

API Version:

2024-07-01.20.0

Gets the Task counts for the specified Job.
Task counts provide a count of the Tasks by active, running or completed Task state, and a count of Tasks which succeeded or failed. Tasks in the preparing state are counted as running. Note that the numbers returned may not always be up to date. If you need exact task counts, use a list query.

GET {batchUrl}/jobs/{jobId}/taskcounts?api-version=2024-07-01.20.0

With optional parameters:

GET {batchUrl}/jobs/{jobId}/taskcounts?timeout={timeout}&api-version=2024-07-01.20.0

URI Parameters

Name	In	Required	Type	Description
batchUrl	path	True	string	The base URL for all Azure Batch service requests.
jobId	path	True	string	The ID of the Job.
api-version	query	True	string	Client API Version.
timeout	query		integer int32	The maximum time that the server can spend processing the request, in seconds. The default is 30 seconds. If the value is larger than 30, the default will be used instead.

Request Header

Media Types: "application/json; odata=minimalmetadata"

Name	Required	Type	Description
client-request-id		string uuid	The caller-generated request identity, in the form of a GUID with no decoration such as curly braces, e.g. 9C4D50EE-2D56-4CD3-8152-34347DC9F2B0.
return-client-request-id		boolean	Whether the server should return the client-request-id in the response.
ocp-date		string date-time-rfc1123	The time the request was issued. Client libraries typically set this to the current system clock time; set it explicitly if you are calling the REST API directly.

Responses

Name	Type	Description
200 OK	TaskCountsResult	A response containing the Task counts for the specified Job. Headers client-request-id: string request-id: string
Other Status Codes	BatchError	The error from the Batch service.

Security

azure_auth

Microsoft Entra OAuth 2.0 auth code flow

Type: oauth2
Flow: implicit
Authorization URL: https://login.microsoftonline.com/common/oauth2/authorize

Scopes

Name	Description
user_impersonation	Impersonate your user account

Authorization

Type: apiKey
In: header

Examples

Job get task counts

Sample request

HTTP

GET account.region.batch.azure.com/jobs/jobId/taskcounts?api-version=2024-07-01.20.0

Sample response

Status code:

200

{
  "taskCounts": {
    "active": 5,
    "running": 7,
    "completed": 4,
    "succeeded": 2,
    "failed": 2
  },
  "taskSlotCounts": {
    "active": 5,
    "running": 7,
    "completed": 4,
    "succeeded": 2,
    "failed": 2
  }
}

Definitions

Name	Description
BatchError	An error response received from the Azure Batch service.
BatchErrorDetail	An item of additional information included in an Azure Batch error response.
ErrorMessage	An error message received in an Azure Batch error response.
TaskCounts	The Task counts for a Job.
TaskCountsResult	The Task and TaskSlot counts for a Job.
TaskSlotCounts	The TaskSlot counts for a Job.

BatchError

An error response received from the Azure Batch service.

Name	Type	Description
code	string	An identifier for the error. Codes are invariant and are intended to be consumed programmatically.
message	ErrorMessage	A message describing the error, intended to be suitable for display in a user interface.
values	BatchErrorDetail[]	A collection of key-value pairs containing additional details about the error.

BatchErrorDetail

An item of additional information included in an Azure Batch error response.

Name	Type	Description
key	string	An identifier specifying the meaning of the Value property.
value	string	The additional information included with the error response.

ErrorMessage

An error message received in an Azure Batch error response.

Name	Type	Description
lang	string	The language code of the error message
value	string	The text of the message.

TaskCounts

The Task counts for a Job.

Name	Type	Description
active	integer	The number of Tasks in the active state.
completed	integer	The number of Tasks in the completed state.
failed	integer	The number of Tasks which failed. A Task fails if its result (found in the executionInfo property) is 'failure'.
running	integer	The number of Tasks in the running or preparing state.
succeeded	integer	The number of Tasks which succeeded. A Task succeeds if its result (found in the executionInfo property) is 'success'.

TaskCountsResult

The Task and TaskSlot counts for a Job.

Name	Type	Description
taskCounts	TaskCounts	The number of Tasks per state.
taskSlotCounts	TaskSlotCounts	The number of TaskSlots required by Tasks per state.

TaskSlotCounts

The TaskSlot counts for a Job.

Name	Type	Description
active	integer	The number of TaskSlots for active Tasks.
completed	integer	The number of TaskSlots for completed Tasks.
failed	integer	The number of TaskSlots for failed Tasks.
running	integer	The number of TaskSlots for running Tasks.
succeeded	integer	The number of TaskSlots for succeeded Tasks.