Retrieve EMR Serverless Spark Workspace Queues via API - E-MapReduce - Alibaba Cloud - E-MapReduce

Queries the list of queues in a workspace.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

emr-serverless-spark:ListWorkspaceQueues

none

*All Resource

*

None

Request syntax

GET /api/v1/workspaces/{workspaceId}/queues HTTP/1.1

Path Parameters

Parameter	Type	Required	Description	Example
workspaceId	string	No	The workspace ID.	w-26ca1703f6d7****

Request parameters

Parameter	Type	Required	Description	Example
environment	string	No	The environment type. Valid values: dev : dev production : production	production
regionId	string	No	The region ID.	cn-hangzhou

Response elements

Element	Type	Description	Example
	object	The response parameters.
queues	array<object>	The list of queues.
	array<object>	The queue details.
regionId	string	The region ID.	cn-hangzhou
queueName	string	The queue name.	dev_queue
workspaceId	string	The workspace ID.	w-1234abcd
queueType	string	The queue type. Valid values: instance: single task type instanceChildren: parent task type	instance
properties	string	The queue label.	dev_queue
queueScope	string	The queue scope.	{"arch": "x86"}
maxResource	string	The maximum resource capacity of the queue.	{"cpu": "2","memory": "2Gi"}
minResource	string	The minimum resource capacity of the queue.	{"cpu": "2","memory": "2Gi"}
usedResource	string	The used resource capacity of the queue.	{"cpu": "2","memory": "2Gi"}
queueStatus	string	The queue status.	RUNNING
creator	string	The UID of the user who created the queue.	237109
allowActions	array<object>	The list of allowed actions on the queue.
	object	The allowed action on the queue.
actionArn	string	The Alibaba Cloud Resource Name (ARN) of the behavior.	acs:emr::workspaceId:action/create_queue
actionName	string	The permission name.	view
displayName	string	The display name of the permission.	文件目录遍历、文件浏览
description	string	The action description.	Directory traversal and file browsing
dependencies	array	The list of action dependencies.	["view"]
	string	The action dependency.	view
environments	array	The list of queue environment types.
	string	The queue environment type.	production
paymentType	string	The billing method. Valid values: PayAsYouGo: pay-as-you-go Pre: subscription	PayAsYouGo
createTime	integer	The time when the workspace was created.	1684115879955
preheat	boolean
queueCategory	string		CPU
gpuSpec	array
	string		ecs.gn7i-c8g1.2xlarge
gpuMachineNum	integer
instanceId	string
requestId	string	The request ID.	DD6B1B2A-5837-5237-ABE4-FF0C8944****
nextToken	string	The token for the next page.	1
maxResults	integer	The maximum number of records returned at a time.	20
totalCount	integer	The total number of records.	200

Examples

Success response

JSON format

{
  "queues": [
    {
      "regionId": "cn-hangzhou",
      "queueName": "dev_queue",
      "workspaceId": "w-1234abcd",
      "queueType": "instance",
      "properties": "dev_queue",
      "queueScope": "{\"arch\": \"x86\"}",
      "maxResource": "{\"cpu\": \"2\",\"memory\": \"2Gi\"}",
      "minResource": "{\"cpu\": \"2\",\"memory\": \"2Gi\"}",
      "usedResource": "{\"cpu\": \"2\",\"memory\": \"2Gi\"}",
      "queueStatus": "RUNNING",
      "creator": "237109",
      "allowActions": [
        {
          "actionArn": "acs:emr::workspaceId:action/create_queue",
          "actionName": "view",
          "displayName": "文件目录遍历、文件浏览",
          "description": "Directory traversal and file browsing",
          "dependencies": [
            "view"
          ]
        }
      ],
      "environments": [
        "production"
      ],
      "paymentType": "PayAsYouGo",
      "createTime": 1684115879955,
      "preheat": false,
      "queueCategory": "CPU",
      "gpuSpec": [
        "ecs.gn7i-c8g1.2xlarge"
      ],
      "gpuMachineNum": 0,
      "instanceId": ""
    }
  ],
  "requestId": "DD6B1B2A-5837-5237-ABE4-FF0C8944****",
  "nextToken": "1",
  "maxResults": 20,
  "totalCount": 200
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.