Hi Team,   How to perform TPC-DS test/workloads on hive,impala,spark? how to analyze the results?    Thanks, Harish ... View more

I have a Cloudera CDH cluster currently running on Oracle JDK, and I need to know the proper process to migrate the entire cluster over to OpenJDK. ... View more

How can I configure and setup a load balancer for my HUE and OOZIE services? ... View more

Hi, I am trying to figure out how to run a sample Apache Hive query using Apache Oozie, but I'm not sure how to set it up or what the best approach is. Could someone guide me on how to do this? ... View more

How can I trigger sample Apache Spark and PySpark jobs using Apache Oozie? ... View more