1. 接口描述
接口请求域名: emr.tencentcloudapi.com 。
查询YARN资源调度数据信息。已废弃,请使用DescribeYarnQueue
去查询队列信息。
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:DescribeResourceSchedule。 |
Version | 是 | String | 公共参数,本接口取值:2019-01-03。 |
Region | 是 | String | 公共参数,详见产品支持的 地域列表。 |
InstanceId | 是 | String | emr集群的英文id 示例值:emr-2xef56 |
3. 输出参数
参数名称 | 类型 | 描述 |
---|---|---|
OpenSwitch | Boolean | 资源调度功能是否开启 示例值:true |
Scheduler | String | 正在使用的资源调度器 示例值:"fair" |
FSInfo | String | 公平调度器的信息 示例值:null |
CSInfo | String | 容量调度器的信息 示例值:null |
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 test
输入示例
POST / HTTP/1.1
Host: emr.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeResourceSchedule
<公共请求参数>
{
"InstanceId": "emr-123"
}
输出示例
{
"Response": {
"CSInfo": "{\"schedulerInfo\":{\"queueMappings\":null,\"queue\":{\"name\":\"root\",\"myId\":\"root\",\"parentId\":\"root\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":100,\"maximum-capacity\":100}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":null,\"maximum-allocation-vcores\":null,\"maximum-applications\":null,\"maximum-am-resource-percent\":null,\"default-application-priority\":null}],\"state\":null,\"default-node-label-expression\":null,\"acl_submit_applications\":null,\"acl_administer_queue\":null,\"isDefault\":null,\"isRoot\":true,\"queues\":[{\"name\":\"default\",\"myId\":\"root.default\",\"parentId\":\"root\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":13,\"maximum-capacity\":50}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":1,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":null,\"maximum-am-resource-percent\":null,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":true,\"isRoot\":null,\"queues\":[]},{\"name\":\"reserve\",\"myId\":\"root.reserve\",\"parentId\":\"root\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":1,\"maximum-capacity\":30}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[]},{\"name\":\"sghyzt\",\"myId\":\"root.sghyzt\",\"parentId\":\"root\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":3,\"maximum-capacity\":12}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[]},{\"name\":\"sgjf\",\"myId\":\"root.sgjf\",\"parentId\":\"root\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":13,\"maximum-capacity\":30}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[{\"name\":\"sgjfoffline\",\"myId\":\"root.sgjf.sgjfoffline\",\"parentId\":\"root.sgjf\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":23,\"maximum-capacity\":23}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[]},{\"name\":\"sgjfonline\",\"myId\":\"root.sgjf.sgjfonline\",\"parentId\":\"root.sgjf\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":77,\"maximum-capacity\":98}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[]}]},{\"name\":\"toB\",\"myId\":\"root.toB\",\"parentId\":\"root\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":40,\"maximum-capacity\":50}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[{\"name\":\"bi\",\"myId\":\"root.toB.bi\",\"parentId\":\"root.toB\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":25,\"maximum-capacity\":50}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[]},{\"name\":\"breserve\",\"myId\":\"root.toB.breserve\",\"parentId\":\"root.toB\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":5,\"maximum-capacity\":20}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[]},{\"name\":\"sjjh\",\"myId\":\"root.toB.sjjh\",\"parentId\":\"root.toB\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":25,\"maximum-capacity\":75}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[]},{\"name\":\"tzzt\",\"myId\":\"root.toB.tzzt\",\"parentId\":\"root.toB\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":18,\"maximum-capacity\":50}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[]},{\"name\":\"wbsj\",\"myId\":\"root.toB.wbsj\",\"parentId\":\"root.toB\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":2,\"maximum-capacity\":10}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[]},{\"name\":\"zgpt\",\"myId\":\"root.toB.zgpt\",\"parentId\":\"root.toB\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":25,\"maximum-capacity\":75}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[]}]},{\"name\":\"toC\",\"myId\":\"root.toC\",\"parentId\":\"root\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":30,\"maximum-capacity\":35}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[{\"name\":\"bingsheng\",\"myId\":\"root.toC.bingsheng\",\"parentId\":\"root.toC\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":49,\"maximum-capacity\":90}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[]},{\"name\":\"cdp\",\"myId\":\"root.toC.cdp\",\"parentId\":\"root.toC\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":33,\"maximum-capacity\":40}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[]},{\"name\":\"creserve\",\"myId\":\"root.toC.creserve\",\"parentId\":\"root.toC\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":10,\"maximum-capacity\":10}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[]},{\"name\":\"ma\",\"myId\":\"root.toC.ma\",\"parentId\":\"root.toC\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":7,\"maximum-capacity\":10}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":[]},{\"name\":\"ksfw\",\"myId\":\"root.toC.ksfw\",\"parentId\":\"root.toC\",\"configs\":[{\"configName\":\"default\",\"labels\":[{\"labelName\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"capacity\":1,\"maximum-capacity\":1}],\"minimum-user-limit-percent\":null,\"user-limit-factor\":null,\"maximum-allocation-mb\":32768,\"maximum-allocation-vcores\":2,\"maximum-applications\":10000,\"maximum-am-resource-percent\":0.25,\"default-application-priority\":null}],\"state\":\"RUNNING\",\"default-node-label-expression\":null,\"acl_submit_applications\":{\"user\":\"*\",\"group\":\"*\"},\"acl_administer_queue\":{\"user\":\"*\",\"group\":\"*\"},\"isDefault\":null,\"isRoot\":null,\"queues\":null}]}]},\"queueMappingsOverride\":null,\"defaultSettings\":{},\"version\":\"v2\"},\"labelSwitchInfo\":{\"enableLabel\":false,\"labelDir\":null,\"State\":1},\"labelInfo\":{\"labels\":[{\"name\":\"\\u003cDEFAULT_PARTITION\\u003e\",\"labelState\":1,\"unDeletable\":true,\"canNotChangeExclusive\":true,\"exclusive\":true,\"nodes\":null}],\"hasDraft\":false},\"hasDraft\":false}",
"FSInfo": "{\"schedulerInfo\":{\"users\":null,\"userMaxAppsDefault\":null,\"queuePlacementPolicy\":null,\"queues\":[{\"name\":\"root\",\"type\":null,\"aclSubmitApps\":null,\"aclAdministerApps\":null,\"minSharePreemptionTimeout\":null,\"fairSharePreemptionTimeout\":null,\"fairSharePreemptionThreshold\":null,\"allowPreemptionFrom\":null,\"schedulingPolicy\":null,\"isDefault\":null,\"isRoot\":true,\"configSets\":[{\"name\":\"default\",\"minResources\":null,\"maxResources\":null,\"maxChildResources\":null,\"maxRunningApps\":null,\"weight\":null,\"maxAMShare\":-1}],\"queues\":[{\"name\":\"default\",\"type\":null,\"aclSubmitApps\":null,\"aclAdministerApps\":null,\"minSharePreemptionTimeout\":null,\"fairSharePreemptionTimeout\":null,\"fairSharePreemptionThreshold\":null,\"allowPreemptionFrom\":null,\"schedulingPolicy\":null,\"isDefault\":true,\"isRoot\":null,\"configSets\":[{\"name\":\"default\",\"minResources\":null,\"maxResources\":null,\"maxChildResources\":null,\"maxRunningApps\":null,\"weight\":null,\"maxAMShare\":null}],\"queues\":null}]}]},\"hasDraft\":false,\"plans\":[{\"repeatType\":\"\",\"scheduleName\":\"default\",\"startTime\":\"\",\"duration\":null,\"daysOfRepeat\":null,\"isDefault\":true,\"disable\":false}]}",
"OpenSwitch": true,
"RequestId": "69baff80-b6d4-44e7-a504-84bcb9f90b6f",
"Scheduler": "{\"Name\":\"capacity\",\"FlowId\":null}"
}
}
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 |
---|---|
InternalError | 内部错误。 |
InternalError.CamCgwError | 内部服务调用异常。 |
InternalError.WoodServerError | 内部服务调用异常。 |
InvalidParameter | 参数错误。 |
InvalidParameter.InvalidInstanceName | 无效的集群名称。 |
ResourceNotFound.InstanceNotFound | 无法找到该实例。 |