You can refer to https://community.hortonworks.com/articles/81353/popular-ambari-rest-api-commands.html for commands relating to listing of various services etc. It also has link to other ambari API documentation ... View more

Can you get application logs for the failed application using yarn logs -applicationId application_1513775507967_0002 and see what error is seen int he failed application? ... View more

You can refer to following guide to setup HA using Ambari https://docs.hortonworks.com/HDPDocuments/Ambari-2.5.1.0/bk_ambari-operations/content/hbase_high_availability.html ... View more

Can you post your commands that you are typing? ... View more

@Sai Deepthi Do you have an additional newline character after the last query ending in semi-colon? If you do can you remove that and run again and see if that helps? ... View more

What command are you trying to run ? Is it throwing any error/response that you can post? ... View more

What Oozie DB are you using? Also what is the status that you see when you run -info command on one of the workflow that you are trying to kill? e.g - 0000006-170324203356317-oozie-oozi-W If that is also shown as RUNNING. Have you tried killing just one of the workflow by giving specific workflow ID instead of running using filter? What output does that give? ... View more

@Chris Mata can you try this link which is in the tutorial (that worked for me) - https://raw.githubusercontent.com/hortonworks/data-tutorials/d0468e45ad38b7405570e250a39cf998def5af0f/tutorials/hdp/hdp-2.5/introduction-to-apache-hbase-concepts-apache-phoenix-and-new-backup-restore-utility-in-hbase/assets/data.csv ... View more

Can you add following in your code and see whether that helps? conf.addResource(<path to hbase site.xml>+"/hbase-site.xml"); ... View more