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RubyFlow The Ruby and Rails community linklog

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The Ruby and Rails community linklog

Made a library? Written a blog post? Found a useful tutorial? Share it with the Ruby community here or just enjoy what everyone else has found!

Parallelising ETL workflows with the Jongleur gem

Jongleur is a process scheduler and manager. It allows its users to create a number of executable tasks as Ruby classes, define precedence between those tasks and run each task as a separate process. It’s particularly useful for implementing workflows modelled as a DAGs (Directed Acyclic Graph), but can be also used to run multiple tasks in parallel or even sequential workflows where each task needs to run as a separate OS process.

http://bootstrap.me.uk/gems/2019/01/06/jongleur-etl.html

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