调用 DescribeRegions 接口查看 Region 列表。

注意事项

请求频率：该接口请求频率限制为 100 次/秒；单用户请求频率限制为 20 次/秒。

请求参数

无。

返回参数

示例

请求示例

POST /?Action=DescribeRegions&Version=2023-01-01 HTTP/1.1
Content-Type: application/json
Host: rocketmq.volcengineapi.com
X-Date: 20210328T100802Z
Authorization: HMAC-SHA256 Credential=AK********/20210328/cn-shanghai/rocketmq/request, SignedHeaders=x-date, Signature=********

返回示例

{
    "ResponseMetadata": {
        "RequestId": "2023032021075995F8AAD5096623174D7C",
        "Action": "DescribeRegions",
        "Version": "2023-01-01",
        "Service": "RocketMQ",
        "Region": "cn-nantong"
    },
    "Result": {
        "Regions": [
            {
                "Description": "华东2（上海）",
                "RegionId": "cn-shanghai",
                "RegionName": "cn-shanghai",
                "Status": "Available"
            },
            {
                "Description": "华北2（北京）",
                "RegionId": "cn-shanghai",
                "RegionName": "cn-shanghai",
                "Status": "Available"
            },
            {
                "Description": "华南1（广州）",
                "RegionId": "cn-guangzhou",
                "RegionName": "cn-guangzhou",
                "Status": "Available"
            }
        ]
    }
}