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DataWorks:ListTaskInstanceOperationLogs

Last Updated:Mar 30, 2026

Retrieves a paginated list of operation logs for a task instance.

Operation description

This API operation is available for all DataWorks editions.

Only operation logs generated within the previous 31 days can be queried.

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RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request parameters

Parameter

Type

Required

Description

Example

Id

integer

Yes

The instance ID.

1234

Date

integer

No

The operation date, accurate to the day. The default value is the current day. You can query only the operation logs generated within the previous 31 days. This value is a UNIX timestamp.

1710239005403

PageSize

integer

No

The number of entries per page. Default value: 10.

10

PageNumber

integer

No

The page number. Pages start from page 1. Default value: 1.

1

Response elements

Element

Type

Description

Example

object

RequestId

string

The request ID. You can locate logs and troubleshoot issues based on the ID.

22C97E95-F023-56B5-8852-B1A77A17XXXX

PagingInfo

object

The pagination information.

OperationLogs

array<object>

The operation logs.

object

User

string

The account ID of the operator.

1000

CreateTime

integer

The time when the operation log was generated.

1710239005403

OperationSeq

integer

The serial number of the operation.

1111

OperationContent

string

The operation content.

Freeze tasks

TaskInstanceId

integer

The ID of the instance on which the operation was performed.

1234

TotalCount

integer

The total number of entries returned.

100

PageSize

integer

The number of entries per page.

10

PageNumber

integer

The page number.

1

Examples

Success response

JSON format

{
  "RequestId": "22C97E95-F023-56B5-8852-B1A77A1****\n",
  "PagingInfo": {
    "OperationLogs": [
      {
        "User": "1000\n",
        "CreateTime": 1710239005403,
        "OperationSeq": 1111,
        "OperationContent": "Freeze tasks",
        "TaskInstanceId": 1234
      }
    ],
    "TotalCount": 100,
    "PageSize": 10,
    "PageNumber": 1
  }
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.