tencent cloud



Last updated: 2022-02-24 16:05:09

1. API Description

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

This API is used to query the result of the session killing task executed by the Redis proxy node. The async task ID (an input parameter) is obtained after the API CreateProxySessionKillTask is successfully called. Currently, the only valid value of product is redis.

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

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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.
This document describes the parameters for Signature V1. It's recommended to use the V3 signature, which provides higher security. Note that for Signature V3, the common parameters need to be placed in the HTTP Header. See details.

Parameter Name Required Type Description
Action Yes String Common parameter. The value used for this API: DescribeProxySessionKillTasks.
Version Yes String Common parameter. The value used for this API: 2021-05-27.
Region Yes String Common parameter. For more information, please see the list of regions supported by the product.
InstanceId Yes String Instance ID.
AsyncRequestIds.N Yes Array of Integer The async session killing task ID, which is obtained after the API CreateProxySessionKillTask is successfully called.
Product Yes String Service type. Valid value: redis (TencentDB for Redis).

3. Output Parameters

Parameter Name Type Description
Tasks Array of TaskInfo Session killing task details.
TotalCount Integer Total number of tasks.
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Querying the execution result of the session killing task

Input Example

Host: dbbrain.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeProxySessionKillTasks
<Common request parameters>

    "InstanceId": "xx",
    "Product": "xx",
    "AsyncRequestIds": [

Output Example

  "Response": {
    "RequestId": "xx",
    "TotalCount": 1,
    "Tasks": [
        "Progress": 100,
        "InstProxyList": [
        "AsyncRequestId": 7677678,
        "EndTime": "2020-09-22T00:00:00+00:00",
        "InstProxyCount": 3,
        "InstanceId": "crs-o5chheqz",
        "CreateTime": "2020-09-22T00:00:00+00:00",
        "StartTime": "2020-09-22T00:00:00+00:00",
        "TaskStatus": "finished",
        "FinishedProxyList": [
        "FailedProxyList": []

5. Developer Resources


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
AuthFailure Error with CAM signature/authentication.
DryRunOperation DryRun operation, which means the DryRun parameter is passed in yet the request will still be successful.
FailedOperation Operation failed.
InternalError Internal error.
InvalidParameter Incorrect parameter.
InvalidParameterValue Incorrect parameter value.
LimitExceeded The quota limit is exceeded.
MissingParameter Missing parameter.
OperationDenied Operation denied.
OperationDenied.UserHasNoStrategy Error with CAM authentication.
RequestLimitExceeded The number of requests exceeds the frequency limit.
ResourceInUse The resource is occupied.
ResourceInsufficient Insufficient resource.
ResourceNotFound The resource does not exist.
ResourceUnavailable The resource is unavailable.
ResourcesSoldOut The resources have been sold out.
UnauthorizedOperation The operation is unauthorized.
UnknownParameter Unknown parameter.
UnsupportedOperation Unsupported operation.
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