Apache Oozie workflow scheduler for Hadoop

Posted Posted in Hadoop, Oozie

What is Apache Oozie? Workflow scheduler system to manage Hadoop jobs Oozie workflow jobs are Directed Acyclic Graphs(DAGs) of actions Oozie is scalable,reliable and extensible system Oozie Features: Execute and monitor workflows in Hadoop Trigger execution based on data availability Periodic scheduling of workflows HTTP,Comand line and web interface Oozie workflow nodes: Control flow start/end/kill […]