Querying Task Status Statistics

Function

This API is used to query the status statistics of different tasks.

Authorization Information

Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions. For details about the required permissions, see Permissions Policies and Supported Actions.

URI

GET /v2/{project_id}/fdi/instances/{instance_id}/statistics/tasks

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details about how to obtain the project ID, see "Appendix" > "Obtaining a Project ID" in the API Reference.
instance_id	Yes	String	Instance ID.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token, which can be obtained by calling the IAM API (value of X-Subject-Token in the response header).

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
common_task_details	TaskStatisticDetails object	Number of tasks in each status.
cdc_task_details	TaskStatisticDetails object	Number of tasks in each status.

**Table 4** TaskStatisticDetails
Parameter	Type	Description
running_tasks_count	Integer	Number of running tasks
abnormal_tasks_count	Integer	Number of abnormal tasks.
terminated_tasks_count	Integer	Number of terminated tasks.
completed_tasks_count	Integer	Number of successful tasks.

Status code: 400

**Table 5** Response body parameters
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error message.

Status code: 404

**Table 6** Response body parameters
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error message.

Status code: 500

**Table 7** Response body parameters
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error message.

Example Requests

Querying FDI task status statistics of a specified instance

https://{{ServerHost}}/v2/c53626012ba84727b938ca8bf03108ef/fdi/instances/fae7ff6c-8e07-4cf8-9e67-589cab2f017c/statistics/tasks

Example Responses

Status code: 200

{
  "common_task_details" : {
    "running_tasks_count" : 2,
    "abnormal_tasks_count" : 2,
    "terminated_tasks_count" : 6,
    "completed_tasks_count" : 8
  },
  "cdc_task_details" : {
    "running_tasks_count" : 1,
    "abnormal_tasks_count" : 0,
    "terminated_tasks_count" : 6,
    "completed_tasks_count" : 0
  }
}