Help Center/ DataArts Studio/ API Reference/ DataArts Factory APIs/ Resource Management APIs/ Creating a Resource
Updated on 2025-11-17 GMT+08:00
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Creating a Resource

Function

This API is used to create a resource. Types of nodes, including DLI Spark, MRS Spark, and MRS MapReduce, can reference files such as JAR and properties through resources.

URI

  • URI format

    POST /v1/{project_id}/resources

  • Parameter description
    Table 1 URI parameter

    Parameter

    Mandatory

    Type

    Description

    project_id

    Yes

    String

    Project ID. For details about how to obtain a project ID, see Project ID and Account ID.

Request Parameters

Table 2 Request header parameter

Parameter

Mandatory

Type

Description

workspace

No

String

Workspace ID.

  • If this parameter is not set, data in the default workspace is queried by default.
  • To query data in other workspaces, this header must be carried.
    NOTE:
    • You need to specify a workspace for multiple DataArts Studio instances.
    • This parameter is mandatory if no default workspace is available. If you do not set it, an error is reported.
Table 3 Resource parameters

Parameter

Mandatory

Type

Description

name

Yes

String

Name of the resource. The name contains a maximum of 32 characters, including only letters, numbers, underscores (_), and hyphens (-).

type

Yes

String

Resource type.

  • archive
  • file
  • jar

location

Yes

String

OBS path for storing the resource file. When type is set to jar, location is the path for storing the main JAR package. The path contains a maximum of 1,023 characters. For example, obs://myBucket/test.jar

dependFiles

No

List<String>

JAR package and properties file that the main JAR package depends on. The description contains a maximum of 10,240 characters.

desc

No

String

Description of the resource. The description contains a maximum of 255 characters.

directory

No

String

Directory for storing the resource.

Log in to the DataArts Studio console and access the DataArts Factory console. In the navigation pane, choose Configuration > Configure. In the resource directory tree, you can view the created directories. The default directory is the root directory.

Response Parameters

Table 4 Response parameter

Parameter

Mandatory

Type

Description

resourceId

Yes

String

Resource ID.

Example Request

Create a resource named test. The resource type is jar. The OBS path where the resource file is located is obs://dlf-test/hadoop-mapreduce-examples-2.4.1.jar. The JAR package and properties file on which the resource's main JAR package depends are obs://dlf-test/depend1.jar","obs://dlf-test/depend2.jar. The description is test. The directory where the resource is located is /resource.

POST /v1/b384b9e9ab9b4ee8994c8633aabc9505/resources
{
	"name": "test",
	"type": "jar",
	"location": "obs://dlf-test/hadoop-mapreduce-examples-2.4.1.jar",
	"dependFiles": ["obs://dlf-test/depend1.jar","obs://dlf-test/depend2.jar"],
	"desc": "test",
	"directory":"/resource"
}

Example Response

  • Success response 
    {
	"resourceId":"3624d1c3-5df5-4f20-9af9-98eadad6c5f9"
}
  • Failure response

    HTTP status code 400

    {
    "error_code":"DLF.6259",
    "error_msg":"Files of the same name exist in the directory."
}

Status Codes

See Status Codes.

Parent Topic: Resource Management APIs