Introduction to Flink in 30 minutes

[@alexdorand]

Thank you for the video. A quick honest feedback. Presentation is disorienting. I would like to hear it like: * What Flink is * Who uses it? why? (not generic, specific) * What you are introducing in this video, (story, expectation) * Demo * show requirements * show the solution * show what's implemented * explain what you do the things you do * Conclude * What if you don't use flink (flink vs hard way to do it)

[@jorickcaberio1865]

agreed. this is very poor compared to confluent kafka tutorials.

[@blumki]

Where can I find the code we saw in this presentation?

[@vineets]

Checkout the link in description

[@avalagum7957]

What's the disadvantage of solving this problem with Kafka stream?

[@esafzay]

I am confused. How is this different from Kafka Streams and KTable?

[@parth9620]

I installed flink but can not access the UI.

[@podunkman2709]

Flink is still more like a concept, a set of libraries, classes for writing software than ready-to-use software. This software is still very feature-poor. It can change drastically in subsequent versions. Documentation is poor in examples and unclear. Still a long way to go.

[@bijan1316]

cope

[@parthdeveloper2793]

Great session.!! If we are sending the records to Kafka that having inheritance nature i.e. with parent and child class. Class Vehicle { } Class Car extends{ //Some code } For this , how can we generate deserialisation schema in flink?