how the get status summary details for services in ambari cluster by rest API commands example for kafka service ( kafka broker summary ) let take the HDFS service as example HDFS include the following sub application/services so how to get status started/stop for "Standby NameNode" , ZKFailoverController , Active NameNode , etc the same for all rest services ... View more

Dear colleges I want to capture all ambari services/components status by API I need to do so because we developed some scripts that make a lot of change in ambari configuration & restart of some services, Therefore we need to know what is the services/components status before the changes and what is the services status after the changes So we need rest API that will capture all ambari services/components status ( as HDFS, YARN Mapreduce , Tez ,Pig , Ziikeper , AMbari metrix , kafka , spark etc ) Expected results Status can be as – fail/ok ... View more