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TDSQL-C for MySQL
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    UpgradeClusterVersion

    Last updated: 2023-08-23 14:23:00
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    1. API Description

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

    This API is used to upgrade the kernel version of a TDSQL-C for MySQL cluster.

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

    We recommend you to use API Explorer
    Try it
    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: UpgradeClusterVersion.
    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
    CynosVersion Yes String Kernel version
    UpgradeType Yes String Upgrade time type. Valid values: upgradeImmediate, upgradeInMaintain.

    3. Output Parameters

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

    4. Example

    Example1 Upgrading TDSQL-C for MySQL kernel version

    Input Example

    https://cynosdb.tencentcloudapi.com/?Action=UpgradeClusterVersion&ClusterId=xxx&CynosVersion=2.0.0&UpgradeType=upgradeImmediate&<common request parameters>

    Output Example

    {
    "Response": {
        "RequestId": "128046",
        "FlowId": "123"
    }
}

    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.FlowCreateError Failed to create a task. Try again later. If the problem persists, contact customer service.
    InternalError.DbOperationFailed Failed to query the database.
    InternalError.GetSecurityGroupDetailFailed Failed to get the security group information.
    InternalError.GetSubnetFailed Failed to get the subnet.
    InternalError.GetVpcFailed Failed to get the VPC.
    InternalError.ListInstanceFailed Failed to query instances by security group.
    InternalError.OperateWanFail Public network operation failed.
    InternalError.OperationNotSupport Unsupported operation.
    InternalError.QueryDatabaseFailed Failed to query the database.
    InternalError.SystemError Internal system error.
    InvalidParameter.IsolateNotAllowed The current instance cannot be isolated.
    InvalidParameterValue.AccountExist The account already exists.
    InvalidParameterValue.DBTypeNotFound Unsupported instance type.
    InvalidParameterValue.FlowNotFound Taskflow ID doesn’t exist.
    InvalidParameterValue.IllegalInstanceName The instance name contains invalid characters.
    InvalidParameterValue.IllegalOrderBy Invalid sort by field.
    InvalidParameterValue.IllegalPassword The password does not meet the requirement.
    InvalidParameterValue.InstanceNotFound The instance does not exist.
    InvalidParameterValue.InternalAccount The operation is not allowed for system account.
    InvalidParameterValue.InvalidDBVersion Invalid instance version.
    InvalidParameterValue.InvalidParameterValueError Invalid parameter value.
    InvalidParameterValue.InvalidSpec Invalid instance specification.
    InvalidParameterValue.ParamError Incorrect parameter.
    InvalidParameterValue.RegionZoneUnavailable The selected region and AZ are unavailable.
    InvalidParameterValue.StoragePoolNotFound No related storage pool found.
    InvalidParameterValue.SubnetNotFound The selected subnet could not be found.
    InvalidParameterValue.VpcNotFound The selected VPC could not be found.
    LimitExceeded.ClusterInstanceLimit The node count in the cluster exceeds the maximum limit.
    LimitExceeded.UserInstanceLimit The number of instances exceeds the limit.
    OperationDenied.ClusterOpNotAllowedError The current cluster does not allow the operation.
    OperationDenied.ServerlessInstanceStatusDenied For the serverless instance in this status, the operation is not allowed.
    ResourceNotFound.ClusterNotFoundError The cluster does not exist.
    ResourceUnavailable.InstanceLockFail Failed to lock the instance, so the operation cannot be performed temporarily.
    ResourceUnavailable.InstanceStatusAbnormal The instance is exceptional, so the operation cannot be performed temporarily.
    UnauthorizedOperation.NotRealNameAccount Users who haven't completed identity verification can’t make purchases.
    UnauthorizedOperation.PermissionDenied CAM authentication failed.
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