cm api
cm API: https://github.com/cloudera/cm_api/tree/master/python/examples/auto-deploy #看集群有几个cluster curl -u admin:opaytest99 'http://localhost:7180/api/v1/clusters' curl -u admin:opaytest99 'http://localhost:7180/api/v32/clusters/opay-test/services/serviceName/roles' 列出所有服务及健康状态: curl -u admin:opaytest99 'http://localhost:7180/api/v32/clusters/opay-test/services' 看某个服务下有什么角色: curl -u admin:opaytest99 'http://localhost:7180/api/v32/clusters/opay-test/services/hdfs/roles' 查看host信息: curl -u admin:opaytest99 'http://195.189.142.89:7180/api/v32/hosts' 来源: https://www.cnblogs.com/hongfeng2019/p