Use DescribeDBClusterConnectivity to query cluster connectivity from a source IP address - PolarDB - Alibaba Cloud - PolarDB

Try it now

Try this API in OpenAPI Explorer, no manual signing needed. Successful calls auto-generate SDK code matching your parameters. Download it with built-in credential security for local usage.

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:DescribeDBClusterConnectivity

get

*DBCluster

acs:polardb:{#regionId}:{#accountId}:{#resource-type}/{#resource-id}

None

Request parameters

Parameter	Type	Required	Description	Example
ResourceGroupId	string	No	The ID of the resource group.	rg-************
DBClusterId	string	Yes	The cluster ID.	pc-xxxxxxxxxxxxx
SourceIpAddress	string	Yes	The source IP address.	192.*.*.1

Response elements

Element	Type	Description	Example
	object
RequestId	string	The request ID.	73A85BAF-1039-4CDE-A83F-1A140F******
DBClusterId	string	The cluster ID.	pc-xxxxxxxxxxxxx
ConnCheckResult	string	The connection check result. Valid values: Success Failed	Failed
ConnCheckErrorCode	string	The connection check error code. Valid values: SRC_IP_NOT_IN_USER_WHITELIST: The source IP address is not in the whitelist. CONNECTION_ABNORMAL: The connection is abnormal.	SRC_IP_NOT_IN_USER_WHITELIST
ConnCheckErrorMessage	string	The connection check error message.	Src ip:192.*.*.1 not in user whitelist

Examples

Success response

JSON format

{
  "RequestId": "73A85BAF-1039-4CDE-A83F-1A140F******",
  "DBClusterId": "pc-xxxxxxxxxxxxx",
  "ConnCheckResult": "Failed",
  "ConnCheckErrorCode": "SRC_IP_NOT_IN_USER_WHITELIST",
  "ConnCheckErrorMessage": "Src ip:192.***.***.1 not in user whitelist"
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidAction	Specified action is not valid.	The specified action is invalid.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.