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CloudOps Orchestration Service:ListExecutionLogs

Last Updated:Mar 23, 2026

Returns the logs for an execution.

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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

oos:ListExecutionLogs

get

*execution

acs:oos:{#regionId}:{#accountId}:execution/{#executionId}

  • oos:tag
  • oos:TLSVersion
None

Request parameters

Parameter

Type

Required

Description

Example

RegionId

string

No

The ID of the region.

cn-hangzhou

ExecutionId

string

Yes

The ID of the execution.

exec-xxx

TaskExecutionId

string

No

The ID of the task execution.

exec-1234567zxcvb.t0010

LogType

string

No

The log type.

System

MaxResults

integer

No

The maximum number of execution logs to return per page.

50

NextToken

string

No

The pagination token to retrieve the next page of results.

MTRBMDc0NjAtRUJFNy00N0NBLTk3NTctMTJDQzQ3NjFENDdB

Response elements

Element

Type

Description

Example

object

NextToken

string

The pagination token to retrieve the next page of results. This parameter is omitted when no more results are available.

gAAAAABdpsGWjX8dJ-a6dl_pvoS7AFxNHSNJKHLCAJ:J0ylgA53nWW5V4HTEZKCYTaEPNOrxFir4z43UTOjE150cFr8AGTifA==

RequestId

string

The request ID.

14A07460-EBE7-47CA-9757-12CC4761D47A

IsTruncated

boolean

Indicates whether the results are truncated. A value of true indicates that not all results are returned.

true

MaxResults

integer

The maximum number of execution logs to return per page.

50

ExecutionLogs

array<object>

The list of execution logs.

object

TaskExecutionId

string

The ID of the task execution.

exec-1234567zxcvb.t0010

Message

string

The log message.

The task CheckDiskCategory completed.

LogType

string

The log type.

System

Timestamp

string

The timestamp of the log entry.

2019-05-24T:02:29:07Z

Examples

Success response

JSON format

{
  "NextToken": "gAAAAABdpsGWjX8dJ-a6dl_pvoS7AFxNHSNJKHLCAJ:J0ylgA53nWW5V4HTEZKCYTaEPNOrxFir4z43UTOjE150cFr8AGTifA==",
  "RequestId": "14A07460-EBE7-47CA-9757-12CC4761D47A",
  "IsTruncated": true,
  "MaxResults": 50,
  "ExecutionLogs": [
    {
      "TaskExecutionId": "exec-1234567zxcvb.t0010",
      "Message": "The task CheckDiskCategory completed.",
      "LogType": " System",
      "Timestamp": "2019-05-24T:02:29:07Z"
    }
  ]
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.