Updated on 2025-09-15 GMT+08:00

Querying Task Failure Information

Function

Queries information about failed tasks, such as binding and unbinding tasks.

Calling Method

For details, see Calling APIs.

URI

GET /v3/{project_id}/failed-tasks

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID.

Table 2 Query Parameters

Parameter

Mandatory

Type

Description

limit

No

Integer

Specifies the number of items displayed per page. Default value: 1000

offset

No

Integer

Offset of the failed task information list.

Request Parameters

Table 3 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

User token.

Can be obtained by calling the IAM API for obtaining the user token (the value of X-Subject-Token in the response header).

Response Parameters

Status code: 200

Table 4 Response body parameters

Parameter

Type

Description

total

Integer

Total number of failed tasks.

tasks

Array of FailedTasks objects

List of failed tasks.

Table 5 FailedTasks

Parameter

Type

Description

task_id

String

VM ID.

operate_type

String

Operation type of a task. It can be:

- FAILED_RESET: reset

- FAILED_REPLACE: replace

- FAILED_UNBIND: unbind

task_time

String

Task time

task_error_code

String

Error code of a task failure

task_error_msg

String

Error code of a task failure

server_name

String

VM Name

server_id

String

VM ID.

keypair_name

String

Key pair name

Status code: 400

Table 6 Response body parameters

Parameter

Type

Description

error_code

String

Error Codes

error_msg

String

Description

Example Requests

None

Example Responses

Status code: 200

OK

{
  "total" : 1,
  "tasks" : [ {
    "task_id" : "aee8d2fe-5484-4753-9177-5a38dc15546c",
    "operate_type" : "RUNNING_RESET",
    "task_time" : "1523342130000",
    "task_error_code" : null,
    "task_error_msg" : "Update public key error",
    "server_name" : "Test",
    "server_id" : "c9aa197b-a6b6-4c33-b3a6-fa0b4ec50006",
    "keypair_name" : "KeyPair-xt"
  } ]
}

Status code: 400

Error response

{
  "error_code" : "KPS.XXX",
  "error_msg" : "XXX"
}

Status Codes

Status Code

Description

200

OK

400

Error response

Error Codes

See Error Codes.