Doctor上线

{"success":true,"code":"0","message":null,"data":{"featureId":22168,"featureTitle":"Doctor上线","featureSummary":"及时掌握集群健康状况,降低集群运维的成本;了解集群资源的使用和分配状况,合理进行作业资源配置,提高集群硬件资源的利用率。","featureProperties":[{"key":"custom","name":"适用客户","value":"全部用户","order":40},{"key":"newfunc_func","name":"发布功能","value":"EMR Doctor作为开源大数据集群的管家,会自动每日巡检集群。运维人员只需要定期查看健康检查报告,根据报告中的建议对集群做相应的调整,即可保持集群的健康度,简单高效。健康检查报告详情请参见查看健康检查状态和报告。\n通过EMR Doctor,您可以:\n及时掌握集群健康状况,降低集群运维的成本。\n了解集群资源的使用和分配状况,合理进行作业资源配置,提高集群硬件资源的利用率。","order":51},{"key":"Productdoc","name":"产品文档","value":"https://help.aliyun.com/document_detail/442435.html","order":61}],"featureTypeName":"新功能","featureTypeCategoryName":"面向全网客户","releaseTime":"2022-07-22","releaseTimestamp":1658419200000,"releaseStatus":"已发布","chinaSiteUrl":"https://www.aliyun.com/product/emapreduce","firstCategoryName":"大数据","firstCategoryId":2,"productCategoryName":"大数据计算","productCategoryId":19,"productId":125,"productName":"开源大数据平台 E-MapReduce","productCode":"emapreduce","releaseStation":"国内站","featureStation":"INTERNAL","videoUrl":null,"likeNum":4,"impactRegions":null},"requestId":"0b16398216594202298184863ea47c","httpStatusCode":200}