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CreateProxyEndPoint

最后更新时间：2023-08-23 14:23:05

1. API Description

Domain name for API request: cynosdb.tencentcloudapi.com.

This API is used to create a database proxy connection.

A maximum of 20 requests can be initiated per second for this API.

We recommend you to use API Explorer
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API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter Name Required Type Description
Action Yes String Common Params. The value used for this API: CreateProxyEndPoint.
Version Yes String Common Params. The value used for this API: 2019-01-07.
Region Yes String Common Params. For more information, please see the list of regions supported by the product.
ClusterId Yes String Cluster ID
UniqueVpcId Yes String VPC ID, which is the same as that of the cluster by defaultu200d.
UniqueSubnetId Yes String VPCe subnet ID, which is the same as that of the cluster by default.
ConnectionPoolType No String Connection pool type. Valid value: SessionConnectionPool (session-level connection pool)
OpenConnectionPool No String Whether to enable connection pool. Valid value: yes (enable), no u200d(disable).
ConnectionPoolTimeOut No Integer Connection pool threshold in seconds
SecurityGroupIds.N No Array of String Array of security group IDs
Description No String Description
Vip No String VIP information
WeightMode No String Weight mode.
Valid values: system (system-assigned), custom (custom).
AutoAddRo No String Whether to automatically add read-only instance. Valid value: yes, no.
FailOver No String Whether to enable failover
ConsistencyType No String Consistency type. Valid values:
eventual, global, session.
RwType No String Read-write attribute. Valid values:
READWRITE, READONLY.
ConsistencyTimeOut No Integer Consistency timeout period
TransSplit No Boolean Transaction split
AccessMode No String Connection mode. Valid values:
nearby, balance.
InstanceWeights.N No Array of ProxyInstanceWeight Instance weight

3. Output Parameters

Parameter Name Type Description
FlowId Integer Async flow ID
TaskId Integer Async task ID
ProxyGroupId String Database proxy u200dgroup ID
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Creating a database proxy connection

This example shows you how to create a database proxy connection.

Input Example

POST / HTTP/1.1
Host: cynosdb.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: CreateProxyEndPoint
<Common request parameters>

{
    "ClusterId": "abc",
    "UniqueVpcId": "abc",
    "UniqueSubnetId": "abc",
    "ConnectionPoolType": "abc",
    "OpenConnectionPool": "abc",
    "ConnectionPoolTimeOut": 0,
    "SecurityGroupIds": [
        "abc"
    ],
    "Description": "abc",
    "Vip": "abc",
    "WeightMode": "abc",
    "AutoAddRo": "abc",
    "FailOver": "abc",
    "ConsistencyType": "abc",
    "RwType": "abc",
    "ConsistencyTimeOut": 0,
    "TransSplit": true,
    "AccessMode": "abc",
    "InstanceWeights": [
        {
            "InstanceId": "abc",
            "Weight": 0
        }
    ]
}

Output Example

{
    "Response": {
        "FlowId": 0,
        "TaskId": 0,
        "ProxyGroupId": "abc",
        "RequestId": "abc"
    }
}

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code Description
FailedOperation Operation failed
FailedOperation.DatabaseAccessError Failed to access the database. Please try again later. If the problem persists, please contact customer service.
FailedOperation.FlowCreateError Failed to create a task. Try again later. If the problem persists, contact customer service.
FailedOperation.OperationFailedError Operation failed. Try again later. If the problem persists, contact customer service.
InvalidParameter.InvalidParameterError Unknown parameter. Please check whether the parameter is valid.
InvalidParameterValue.InvalidZoneIdError Invalid AZ
OperationDenied.ClusterOpNotAllowedError The current cluster does not allow the operation.
OperationDenied.InstanceStatusDeniedError For the instance in this status, the operation is not allowed.
ResourceNotFound.ClusterNotFoundError The cluster does not exist.
ResourceNotFound.InstanceNotFoundError The instance does not exist.
UnauthorizedOperation.PermissionDenied CAM authentication failed.
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