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文档数据库服务
| Details
  • 查询API版本
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    • ListFlavorInfos
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  • 实例管理
    • AddReadonlyNode
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    • AttachEip
    • AttachInternalIp
    • BatchUpgradeDatabaseVersion
    • CancelEip
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AttachEip

POST
https://dds.af-south-1.myhuaweicloud.com/v3/{project_id}/nodes/{node_id}/bind-eip
Advanced
Required parameters only
Default
Encrypt sensitive parameters
*
Region
Headers
*
Authorization
Parameters
*
project_id
*
node_id
Body
*{
*
public_ip_id
:
*
public_ip
:
}
API Description

This API is used to bind an EIP to a node in a DB instance.

Constraints
  • This operation cannot be performed on frozen or abnormal instances.
  • Hidden nodes do not support this operation.
  • Multiple EIPs cannot be bound to the same node.
URL
POST  https://dds.af-south-1.myhuaweicloud.com/v3/{project_id}/nodes/{node_id}/bind-eip
Request Parameters
NameTypeINMandatoryDescription
x-auth-token
stringheader Yes

Specifies the user token obtained from the IAM service.

node_id
stringpath Yes

Specifies the ID of the node to which the EIP is to be bound.

  • Select the mongos node in a cluster instance.
  • Select the primary or secondary node in a replica set instance.
  • Select the primary node in a single node instance.
project_id
stringpath Yes

Specifies the project ID of a tenant in a region.

Body Parameters
NameTypeMandatoryDescription
public_ip_id
string Yes

Specifies the ID of the EIP

public_ip
string Yes

Specifies the EIP

Response Parameters
Status code: 200

Success.

NameTypeDescription
job_id
string

Indicates the workflow ID.

node_id
string

Indicates the node ID.

node_name
string

Indicates the node name.

public_ip_id
string

Indicates the ID of the EIP.

public_ip
string

Indicates the EIP.

Status code: default

Client or server error.

NameTypeDescription
error_code
string

Specifies the error returned when a task submission exception occurs.

error_msg
string

Specifies the description of the error returned when a task submission exception occurs.

Example Request
Example 1
"POST https://{endpoint}/v3/619d3e78f61b4be68bc5aa0b59edcf7b/nodes/52a4c096bb1f455d8d866956a959519eno02/bind-eip"
{
    "public_ip": "10.145.51.128",
    "public_ip_id": "45da4782-e0c8-4aa4-a290-b8740014f710"
}
SDK
Click 文档数据库服务 (DDS) SDK to download the SDK in your programming language or view the SDK documentation. To learn how to install an SDK and perform authentication, read Usage.
Error Code

Outline

API Description
Constraints
URL
Request Parameters
Response Parameters
Example Request
SDK
Error Code