1. 接口描述
接口请求域名: clb.tencentcloudapi.com 。
查询负载均衡的详细信息,包括监听器,规则及后端目标。
默认接口请求频率限制:20次/秒。
推荐使用 API Explorer
点击调试
API Explorer 提供了在线调用、签名验证、SDK 代码生成和快速检索接口等能力。您可查看每次调用的请求内容和返回结果以及自动生成 SDK 调用示例。
2. 输入参数
以下请求参数列表仅列出了接口请求参数和部分公共参数,完整公共参数列表见 公共请求参数。
参数名称 | 必选 | 类型 | 描述 |
---|---|---|---|
Action | 是 | String | 公共参数,本接口取值:DescribeLoadBalancersDetail。 |
Version | 是 | String | 公共参数,本接口取值:2018-03-17。 |
Region | 是 | String | 公共参数,详见产品支持的 地域列表。 |
Limit | 否 | Integer | 返回负载均衡列表数目,默认20,最大值100。 示例值:20 |
Offset | 否 | Integer | 返回负载均衡列表起始偏移量,默认0。 示例值:0 |
Fields.N | 否 | Array of String | 选择返回的Fields列表,系统仅会返回Fileds中填写的字段,可填写的字段详情请参见LoadBalancerDetail。若未在Fileds填写相关字段,则此字段返回null。Fileds中默认添加LoadBalancerId和LoadBalancerName字段。 示例值:["LoadBalancerId","LoadBalancerName"] |
TargetType | 否 | String | 当Fields包含TargetId、TargetAddress、TargetPort、TargetWeight、ListenerId、Protocol、Port、LocationId、Domain、Url等Fields时,必选选择导出目标组的Target或者非目标组Target,取值范围NODE、GROUP。 示例值:NODE |
Filters.N | 否 | Array of Filter | 查询负载均衡详细信息列表条件,详细的过滤条件如下: |
3. 输出参数
参数名称 | 类型 | 描述 |
---|---|---|
TotalCount | Integer | 负载均衡详情列表总数。 示例值:0 |
LoadBalancerDetailSet | Array of LoadBalancerDetail | 负载均衡详情列表。 注意:此字段可能返回 null,表示取不到有效值。 |
RequestId | String | 唯一请求 ID,由服务端生成,每次请求都会返回(若请求因其他原因未能抵达服务端,则该次请求不会获得 RequestId)。定位问题时需要提供该次请求的 RequestId。 |
4. 示例
示例1 查询负载均衡详细信息
输入示例
POST / HTTP/1.1
Host: clb.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeLoadBalancersDetail
<公共请求参数>
{
"Limit": "2",
"Offset": "5"
}
输出示例
{
"Response": {
"LoadBalancerDetailSet": [
{
"LoadBalancerId": "lb-42ua7vc4",
"LoadBalancerName": "lb-65e19dc1-Swzo",
"LoadBalancerDomain": "lb-42ua7vc4-*****8.clb.ap-guangzhou.com",
"Status": 1,
"Isolation": 0,
"Address": null,
"AddressIPv6": null,
"AddressIPVersion": "IPv4",
"IPv6Mode": null,
"Zone": "ap-guangzhou-2",
"Zones": null,
"SlaveZone": null,
"LoadBalancerType": "Public",
"AddressIsp": null,
"VpcId": "vpc-1yxy51wh",
"ChargeType": "POSTPAID_BY_HOUR",
"NetworkAttributes": {
"InternetChargeType": "TRAFFIC_POSTPAID_BY_HOUR",
"InternetMaxBandwidthOut": 6,
"BandwidthpkgSubType": null
},
"PrepaidAttributes": null,
"ProjectId": 0,
"SecurityGroup": null,
"LoadBalancerPassToTarget": 0,
"Tags": null,
"ExtraInfo": null,
"ConfigId": null,
"CreateTime": "2024-03-05 22:08:01",
"ListenerId": null,
"Protocol": null,
"Port": null,
"SniSwitch": null,
"LocationId": null,
"Domain": null,
"Domains": null,
"Url": null,
"TargetId": null,
"TargetAddress": null,
"TargetPort": null,
"TargetWeight": null,
"TargetHealth": null,
"Egress": ""
},
{
"LoadBalancerId": "lb-5e5gta0w",
"LoadBalancerName": "lb-65e19e54-4rzS",
"LoadBalancerDomain": "lb-5e5gta0w-*******.clb.ap-guangzhou.com",
"Status": 1,
"Isolation": 0,
"Address": null,
"AddressIPv6": null,
"AddressIPVersion": "IPv4",
"IPv6Mode": null,
"Zone": "ap-guangzhou-2",
"Zones": null,
"SlaveZone": null,
"LoadBalancerType": "Public",
"AddressIsp": null,
"VpcId": "vpc-1yxy51wh",
"ChargeType": "POSTPAID_BY_HOUR",
"NetworkAttributes": {
"InternetChargeType": "TRAFFIC_POSTPAID_BY_HOUR",
"InternetMaxBandwidthOut": 6,
"BandwidthpkgSubType": null
},
"PrepaidAttributes": null,
"ProjectId": 0,
"SecurityGroup": null,
"LoadBalancerPassToTarget": 0,
"Tags": null,
"ExtraInfo": null,
"ConfigId": null,
"CreateTime": "2024-03-05 22:10:28",
"ListenerId": null,
"Protocol": null,
"Port": null,
"SniSwitch": null,
"LocationId": null,
"Domain": null,
"Domains": null,
"Url": null,
"TargetId": null,
"TargetAddress": null,
"TargetPort": null,
"TargetWeight": null,
"TargetHealth": null,
"Egress": ""
},
{
"LoadBalancerId": "lb-7pqspi5i",
"LoadBalancerName": "lb-65e19f3e-R6qu",
"LoadBalancerDomain": "lb-7pqspi5i-********.clb.ap-guangzhou..com",
"Status": 1,
"Isolation": 0,
"Address": null,
"AddressIPv6": null,
"AddressIPVersion": "IPv4",
"IPv6Mode": null,
"Zone": "ap-guangzhou-2",
"Zones": null,
"SlaveZone": null,
"LoadBalancerType": "Public",
"AddressIsp": null,
"VpcId": "vpc-1yxy51wh",
"ChargeType": "POSTPAID_BY_HOUR",
"NetworkAttributes": {
"InternetChargeType": "TRAFFIC_POSTPAID_BY_HOUR",
"InternetMaxBandwidthOut": 6,
"BandwidthpkgSubType": null
},
"PrepaidAttributes": null,
"ProjectId": 0,
"SecurityGroup": null,
"LoadBalancerPassToTarget": 0,
"Tags": null,
"ExtraInfo": null,
"ConfigId": null,
"CreateTime": "2024-03-05 22:14:23",
"ListenerId": null,
"Protocol": null,
"Port": null,
"SniSwitch": null,
"LocationId": null,
"Domain": null,
"Domains": null,
"Url": null,
"TargetId": null,
"TargetAddress": null,
"TargetPort": null,
"TargetWeight": null,
"TargetHealth": null,
"Egress": ""
},
{
"LoadBalancerId": "lb-av9bugwy",
"LoadBalancerName": "lb-65e19f53-HOij",
"LoadBalancerDomain": "lb-av9bugwy-*****.clb.ap-guangzhou.com",
"Status": 1,
"Isolation": 0,
"Address": null,
"AddressIPv6": null,
"AddressIPVersion": "IPv4",
"IPv6Mode": null,
"Zone": "ap-guangzhou-2",
"Zones": null,
"SlaveZone": null,
"LoadBalancerType": "Public",
"AddressIsp": null,
"VpcId": "vpc-1yxy51wh",
"ChargeType": "POSTPAID_BY_HOUR",
"NetworkAttributes": {
"InternetChargeType": "TRAFFIC_POSTPAID_BY_HOUR",
"InternetMaxBandwidthOut": 6,
"BandwidthpkgSubType": null
},
"PrepaidAttributes": null,
"ProjectId": 0,
"SecurityGroup": null,
"LoadBalancerPassToTarget": 0,
"Tags": null,
"ExtraInfo": null,
"ConfigId": null,
"CreateTime": "2024-03-05 22:14:45",
"ListenerId": null,
"Protocol": null,
"Port": null,
"SniSwitch": null,
"LocationId": null,
"Domain": null,
"Domains": null,
"Url": null,
"TargetId": null,
"TargetAddress": null,
"TargetPort": null,
"TargetWeight": null,
"TargetHealth": null,
"Egress": ""
},
{
"LoadBalancerId": "lb-0s4e1oww",
"LoadBalancerName": "lb-65e5692e-a8pT",
"LoadBalancerDomain": "lb-0s4e1oww-*********.clb.ap-guangzhou.com",
"Status": 1,
"Isolation": 0,
"Address": null,
"AddressIPv6": null,
"AddressIPVersion": "IPv4",
"IPv6Mode": null,
"Zone": "ap-guangzhou-2",
"Zones": null,
"SlaveZone": null,
"LoadBalancerType": "Public",
"AddressIsp": null,
"VpcId": "vpc-1yxy51wh",
"ChargeType": "POSTPAID_BY_HOUR",
"NetworkAttributes": {
"InternetChargeType": "TRAFFIC_POSTPAID_BY_HOUR",
"InternetMaxBandwidthOut": 5,
"BandwidthpkgSubType": null
},
"PrepaidAttributes": null,
"ProjectId": 0,
"SecurityGroup": null,
"LoadBalancerPassToTarget": 0,
"Tags": null,
"ExtraInfo": null,
"ConfigId": null,
"CreateTime": "2024-03-05 19:12:19",
"ListenerId": null,
"Protocol": null,
"Port": null,
"SniSwitch": null,
"LocationId": null,
"Domain": null,
"Domains": null,
"Url": null,
"TargetId": null,
"TargetAddress": null,
"TargetPort": null,
"TargetWeight": null,
"TargetHealth": null,
"Egress": ""
}
],
"TotalCount": 16,
"RequestId": "1626ec6f-f87e-476c-a9f3-ac3a87a5f3e6"
}
}
5. 开发者资源
腾讯云 API 平台
腾讯云 API 平台 是综合 API 文档、错误码、API Explorer 及 SDK 等资源的统一查询平台,方便您从同一入口查询及使用腾讯云提供的所有 API 服务。
API Inspector
用户可通过 API Inspector 查看控制台每一步操作关联的 API 调用情况,并自动生成各语言版本的 API 代码,也可前往 API Explorer 进行在线调试。
SDK
云 API 3.0 提供了配套的开发工具集(SDK),支持多种编程语言,能更方便的调用 API。
- Tencent Cloud SDK 3.0 for Python: GitHub Gitee
- Tencent Cloud SDK 3.0 for Java: GitHub Gitee
- Tencent Cloud SDK 3.0 for PHP: GitHub Gitee
- Tencent Cloud SDK 3.0 for Go: GitHub Gitee
- Tencent Cloud SDK 3.0 for Node.js: GitHub Gitee
- Tencent Cloud SDK 3.0 for .NET: GitHub Gitee
- Tencent Cloud SDK 3.0 for C++: GitHub Gitee
- Tencent Cloud SDK 3.0 for Ruby: GitHub Gitee
命令行工具
6. 错误码
以下仅列出了接口业务逻辑相关的错误码,其他错误码详见 公共错误码。
错误码 | 描述 |
---|---|
FailedOperation | 操作失败。 |
InternalError | 内部错误。 |
InvalidParameter | 参数错误。 |
InvalidParameter.FormatError | 参数格式错误。 |
InvalidParameterValue | 参数取值错误。 |
InvalidParameterValue.InvalidFilter | Filter参数输入错误。 |
InvalidParameterValue.Length | 参数长度错误。 |
InvalidParameterValue.Range | 参数取值范围错误。 |
UnauthorizedOperation | 未授权操作。 |