ReleaseInstancePublicConnection - ApsaraDB RDS - Alibaba Cloud Documentation Center

Releases the public endpoint of an instance.

Operation description

Supported database engines

MySQL
PostgreSQL
SQL Server
MariaDB

References

Note Before you call this operation, read the following documentation and make sure that you fully understand the prerequisites and impacts of this operation.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
rds:ReleaseInstancePublicConnection	WRITE	DBInstance acs:rds:{#regionId}:{#accountId}:dbinstance/{#dbinstanceId}	rds:ResourceTag	none

Request parameters

Parameter	Type	Required	Description	Example
DBInstanceId	string	Yes	The instance ID. You can call the DescribeDBInstances operation to query the instance ID.	rm-uf6wjk5xxxxxxx
CurrentConnectionString	string	Yes	The public endpoint. You can call the DescribeDBInstanceNetInfo operation to query the public endpoint.	rm-uf6wjk5xxxx.mysql.rds.aliyuncs.com

Response parameters

Parameter	Type	Description	Example
	object	The response parameters.
RequestId	string	The request ID.	65BDA532-28AF-4122-AA39-B382721EEE64

Examples

Sample success responses

JSONformat

{
  "RequestId": "65BDA532-28AF-4122-AA39-B382721EEE64"
}

Error codes

HTTP status code	Error code	Error message	Description
400	Endpoint.NotFound	Specified endpoint is not found.	The port that is associated with the dedicated proxy endpoint cannot be found.

For a list of error codes, visit the Service error codes.

Change history

Change time

Summary of changes

Operation

2022-06-23

API Description Update. The Error code has changed

see changesets

Change item	Change content
API Description	API Description Update.
Error Codes	The Error code has changed.
	delete Error Codes: 400

2022-06-23

The Error code has changed

see changesets

Change item	Change content
Error Codes	The Error code has changed.
	Added Error Codes: 400