DescribeApplicationLogs-阿里云帮助中心

Queries the details of AI application logs.

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Test

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

polardb:DescribeApplicationLogs

get

*Application

acs:polardb:{#regionId}:{#accountId}:application/{#ApplicationId}

None

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	Yes	The region ID.	cn-hangzhou
ApplicationId	string	Yes	The application ID.	pa-**************
StartTime	string	Yes	The start time of the query. The time must be in the `YYYY-MM-DDThh:mmZ` format (UTC).	2026-03-25T01:57Z
EndTime	string	Yes	The end time of the query. The time must be in the `yyyy-MM-ddTHH:mmZ` format (UTC).	2026-03-25T02:11Z
PageSize	integer	No	The number of entries per page. Valid values: 30 to 100. Default value: 30.	100
PageNumber	integer	No	The page number. Default value: 1.	3
Level	string	No	The log level. This parameter is used for polarclaw instances.	WARN
Keyword	string	No	The search keyword. This parameter is used for polarclaw instances.	Config
Type	string	No	The log type. This parameter is used for polarclaw instances. Valid value: gateway. Valid values: gateway : Gateway logs.	gateway
ContainerName	string	No	The container name.	analytics
ComponentName	string	No	The instance ID of the subcomponent.	pac-xxx

Response elements

Element	Type	Description	Example
	object
PageNumber	integer	The page number.	1
ApplicationId	string	The application ID.	pa-**************
PageRecordCount	integer	The number of entries on the current page.	6
RequestId	string	The request ID.	CED079B7-A408-41A1-BFF1-EC608E******
TotalRecordCount	integer	The total number of entries.	9
Items	object
LogRecords	array<object>	The list of log records.
	object
Content	string	The content of the log entry.	Config warnings:\\n- plugins.entries.feishu: plugin feishu: duplicate plugin id detected; later plugin may be overridden (/app/extensions/feishu/index.ts)
Date	string	The time. The time is in the `YYYY-MM-DDTHH:mm:ss.SSSZ` format (UTC, accurate to milliseconds).	2026-03-14T16:45:30.912Z
FileLine	string	This parameter is not used.	N/A
FileName	string	This parameter is not used.	N/A
FullFilePath	string	This parameter is not used.	N/A
Hostname	string	The node name.	pa-2zeg98z1q3ixryz61-lymz8-fbgk7
LogLevelId	integer	The log level ID.	4
LogLevelName	string	The log level name.	WARN
Method	string	This parameter is not used.	N/A
Name	string	The name.	openclaw
Runtime	string	The runtime.	node
RuntimeVersion	string	The runtime version.	22.22.0
Time	string	The time. The time is in the `YYYY-MM-DDTHH:mm:ss.SSSZ` format (UTC, accurate to milliseconds).	2026-03-14T16:45:30.912Z
ContainerName	string	The container name.	analytics
ComponentName	string	The instance ID of the subcomponent.	pac-xxx
InsName	string	The instance name.	pa-2zec6d6r35v0c43n4
Timestamp	integer	The timestamp when the metric is collected.	1754272804

Examples

Success response

JSON format

{
  "PageNumber": 1,
  "ApplicationId": "pa-**************",
  "PageRecordCount": 6,
  "RequestId": "CED079B7-A408-41A1-BFF1-EC608E******",
  "TotalRecordCount": 9,
  "Items": {
    "LogRecords": [
      {
        "Content": "Config warnings:\\\\n- plugins.entries.feishu: plugin feishu: duplicate plugin id detected; later plugin may be overridden (/app/extensions/feishu/index.ts)",
        "Date": "2026-03-14T16:45:30.912Z",
        "FileLine": "Not used.",
        "FileName": "Not used.",
        "FullFilePath": "Not used.",
        "Hostname": "pa-2zeg98z1q3ixryz61-lymz8-fbgk7",
        "LogLevelId": 4,
        "LogLevelName": "WARN",
        "Method": "Not used.",
        "Name": "openclaw",
        "Runtime": "node",
        "RuntimeVersion": "22.22.0",
        "Time": "2026-03-14T16:45:30.912Z",
        "ContainerName": "analytics",
        "ComponentName": "pac-xxx",
        "InsName": "pa-2zec6d6r35v0c43n4",
        "Timestamp": 1754272804
      }
    ]
  }
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidStartTime.Malformed	The specified parameter StartTime is not valid.	The specified StartTime parameter is invalid.
404	InvalidDBClusterId.NotFound	The DBInstanceId provided does not exist in our records.	The specified DBClusterId parameter does not exist in the current record.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.