Domain name for API request: redis.tencentcloudapi.com.
This API is used to query a replication group.
A maximum of 20 requests can be initiated per second for this API.
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: DescribeReplicationGroup. |
Version | Yes | String | Common Params. The value used for this API: 2018-04-12. |
Region | No | String | Common Params. This parameter is not required for this API. |
Limit | Yes | Integer | Number of instances returned per page. Default value: 20 . |
Offset | Yes | Integer | Pagination offset, which is an integral multiple of Limit . offset = limit * (page number - 1). |
GroupId | No | String | ID of the specified replication group, such as crs-rpl-m3zt**** . Log in to the TencentDB for Redis console, and get it in the global replication group list. |
SearchKey | No | String | Keyword for fuzzy query, which can be a replication group ID or name. Log in to the TencentDB for Redis console, and get them in the global replication group list. |
Parameter Name | Type | Description |
---|---|---|
TotalCount | Integer | Number of replication groups |
Groups | Array of Groups | Replication group information |
RequestId | String | The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem. |
This example shows you how to query the information of a single replication group.
POST / HTTP/1.1
Host: redis.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeReplicationGroup
<Common request parameters>
{
"Limit": 20,
"GroupId": "crs-rpl-lkgv****",
"Offset": 0
}
{
"Response": {
"TotalCount": 1,
"RequestId": "65e950b9-78e8-49b1-9200-0e62a1925557",
"Groups": [
{
"Status": 37,
"Remark": "Test replication group",
"InstanceCount": 1,
"Instances": [
{
"Engine": "Redis Community Edition",
"Vip6": "",
"UpdateTime": "2022-11-02 15:04:05",
"VpcID": 16770550,
"InstanceId": "crs-9c36****",
"RedisShardSize": 1024,
"RegionId": 1,
"RedisShardNum": 1,
"Status": 1,
"Vip": "10.0.4.42",
"DiskSize": 0,
"CreateTime": "2022-11-02 15:04:05",
"ProductType": 9,
"AppId": 0,
"Role": "rw",
"VPort": 6379,
"ZoneId": 1,
"InstanceName": "crs-test",
"RedisReplicasNum": 1,
"GrocerySysId": 1000259
}
],
"RegionId": 1,
"GroupName": "crs-ben-test",
"AppId": 0,
"GroupId": "crs-rpl-lkgv****"
}
]
}
}
TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
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.SystemError | Internal system error, which is irrelevant to the business. |
InvalidParameterValue.ReplicationGroupNotExists | The global replication group doesn’t exist. |
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