In the rapidly evolving world of data analytics, the need for real-time data processing and analytics has become increasingly crucial for businesses seeking to make timely, informed decisions.
using spark’s dynamic allocation feature in a oozie spark action can be a tricky.
If you execute spark jobs within an oozie workflow using a action node on a Cloudera CDH5 cluster, your job may not show up on your spark history server.
We experienced some strange NoSuchMethorError while migrating a Accumulo based application from 1.