@subhash parise Docs to understand more on Phoenix. http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.4.0/bk_installing_manually_book/content/ch_install_phoenix_chapter.html ... View more

That is a good point David Hwang. Thanks for sharing 🙂 ... View more

We had to add this to custom hive-site (custom hive-env does not work). Once added to custom hive-site, this worked fine. James ... View more

The issue can be resolved in lower versions also by using the distribute by keyword in the query ... View more

@Abha R Panchal Make sure that you login as user admin [root@sandbox ~]# ambari-admin-password-reset Please set the password for admin: Please retype the password for admin: The admin password has been set. Restarting ambari-server to make the password change effective... Using python /usr/bin/python2 Restarting ambari-server Using python /usr/bin/python2 Stopping ambari-server Ambari Server stopped Using python /usr/bin/python2 Starting ambari-server Ambari Server running with administrator privileges. Organizing resource files at /var/lib/ambari-server/resources... Server PID at: /var/run/ambari-server/ambari-server.pid Server out at: /var/log/ambari-server/ambari-server.out Server log at: /var/log/ambari-server/ambari-server.log Waiting for server start.................... Ambari Server 'start' completed successfully. [root@sandbox ~]# Then login as admin user in ambari with the password. ... View more

I have deployed cluster on Amazon EC2. I have followed this steps for Ranger as I want to add rule for Ranger in inbound rule. I have added inbound rule TYPE as Custom TCP and SOURCE as 6080. And now I want to open Ranger UI by using http://ec2-xx-xxx-xx-xxx.compute-1.amazonaws.com:6080. I still couldn't able to resolve my problem. ... View more

thank you all, I have to download the ambari.repo file separately in this case -- without internet access. now I am done with ambari setup and start. ... View more

@mallikarjunarao m As suggested by the document as referred to by @Neeraj Sabharwal, it's important to take care of Ambari Metric System memory requirement as well, in case it is going to be installed in the same system as Ambari Server. In which case I would recommend to plan for at least 16-32Gb only for AMS. More than 16 Gb if the cluster is going to run Hbase. ... View more

I believe this is the link :https://hortonworks.my.salesforce.com/kA2E0000000fxdx?srPos=0&srKp=ka2〈=en_US ... View more

yes, hive and Oozie be in the same instance SQL instance ... View more