Apache Kafka™
Workshop 3 Days

@jaceklaskowski / StackOverflow / GitHub
The "Internals" Books: Apache Kafka / Kafka Streams

Jacek is best known by the online "Internals" books:

Jacek is active on StackOverflow
(Apache Kafka Streams)

Jacek is active on StackOverflow
(Apache Spark)

## Day 2 — Apache Kafka for Developers

1. [Kafka Producer API](http://kafka.apache.org/21/javadoc/org/apache/kafka/clients/producer/KafkaProducer.html)
                * [Exercise: Developing Kafka Producer Application](https://jaceklaskowski.github.io/kafka-workshop/exercises/kafka-exercise-Developing-Kafka-Producer.html)
                * Exercise: Clean Shutdown with Shutdown Hooks
                * Exercise: Programmatically assigning partitions (to records)
                * Exercise: KafkaProducer.send vs sendAsync
                * Exercise: Exploring acks Producer Configuration
              1. [Kafka Consumer API](http://kafka.apache.org/21/javadoc/org/apache/kafka/clients/consumer/KafkaConsumer.html)
                * [Exercise: Developing Kafka Consumer Application](https://jaceklaskowski.github.io/kafka-workshop/exercises/kafka-exercise-Developing-Kafka-Consumer.html)
                * [Exercise: Kafka Application as Consumer and Producer](https://jaceklaskowski.github.io/kafka-workshop/exercises/kafka-exercise-Kafka-Application-as-Consumer-and-Producer.html)
                * Exercise: Printing out partition IDs to stdout
                * Exercise: Consumer Groups and Partitions Assignment (Multi-Instance Deployments)
                * Exercise: Using ConsumerRebalanceListener

Prerequisities

Be prepared to get the most out of the workshop

Prerequisities / Experience

Some programming experience in Scala or Java
Experience with shell / command line

Prerequisities / To Be Installed

Java Platform, Standard Edition (Java SE) 11
IntelliJ IDEA Community Edition with Scala plugin
Linux or macOS preferred

In-Class Preparations

Make Instructor's Life Slightly Easier. Thanks!

Introduce Yourself

First name
What's your experience with Kafka?
Any production experience with Kafka?
Describe your programming environment (IDE, frameworks, tools)
What do you expect from the workshop?

Addendum

Put your name on paper in front of you
- Stick to your laptop if possible
- Use LARGE fonts
1-hour lunch at 12:15pm

Apache Kafka™ Workshop 3 Days

@jaceklaskowski / StackOverflow / GitHub The "Internals" Books: Apache Kafka / Kafka Streams