GetInstanceLog

Operation description

You may not obtain the instance logs that were generated more than seven days ago.

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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

dataworks:*

get

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
InstanceId	integer	Yes	The ID of the instance.	1234
ProjectEnv	string	Yes	The environment of the workspace. Valid values: PROD and DEV. Valid values: PROD : 生产环境 DEV : 开发环境	PROD
InstanceHistoryId	integer	No	The historical record number of the instance. You can call the ListInstanceHistory operation to query the ID.	1

Response elements

Element	Type	Description	Example
	object
HttpStatusCode	integer	The HTTP status code returned.	200
Data	string	The content of the logs.	log_content
ErrorMessage	string	The error message returned.	The connection does not exist.
RequestId	string	The ID of the request. You can locate logs and troubleshoot issues based on the ID.	E6F0DBDD-5AD****
ErrorCode	string	The error code returned.	Invalid.Tenant.ConnectionNotExists
Success	boolean	Indicates whether the request is successful.	true

Examples

Success response

JSON format

{
  "HttpStatusCode": 200,
  "Data": "log_content",
  "ErrorMessage": "The connection does not exist.",
  "RequestId": "E6F0DBDD-5AD****",
  "ErrorCode": "Invalid.Tenant.ConnectionNotExists",
  "Success": true
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.