Hey Mr. Turritopsis Dohrnii Teo En Ming, Thank you for your question.
Oozie suits your needs if you have a lot of smaller tasks which you want to execute after each other. You can run java and bash programs, execute a custom shell command on a specific remote host, you can do Hive queries. And you can arrange these actions in a directed acyclic graph. Oozie utilises Apache Yarn to manage CPU and memory resources and is highly integrated to Apache Hadoop ecosystem. If you really need to know more about Oozie I suggest you to check the examples, the code base or the public documentation. Maybe the best is to ask your manager to have access to the tasks at your company to see real world use cases. Regards, Denes On Wed, May 18, 2022, 15:59 Turritopsis Dohrnii Teo En Ming < ceo.teo.en.m...@gmail.com> wrote: > Subject: What does Apache Oozie do? > > Good day from Singapore, > > I notice my company/organization is using Apache Oozie. What does it do? > > Just being curious. > > Regards, > > Mr. Turritopsis Dohrnii Teo En Ming > Targeted Individual in Singapore > 18 May 2022 Wed >
