~/talk

Supersonic Subatomic Apache Kafka

on YouTube 53m
Talkat DevConf.CZ 2020 · 2020-01-24..01-26· [java]

speaker

name:Jakub Scholz
website:https://scholz.cz

resources

video:https://youtu.be/n5MaCgokpgE
slides:none on file

summary

Quarkus shows working Apache Kafka producers, consumers and Kafka Streams using SmallRye Reactive Messaging, with examples of JSON (Jackson) serializers, a REST-to-Kafka emitter, and deployment to OpenShift using native images. Native build takes about a minute and initially fails because native image TLS disabled, so TLS must be explicitly included; SASL native support is missing. Live reload is slower due to consumer rebalances, and dynamic config via environment variables and secrets (mounted keystores, port 9093) proves practical and tested.

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chapters (6)

  1. 0:00Start
  2. 1:16Apache Kafka
  3. 3:31Kafka client APIs
  4. 10:41Why use Kafka from Quarkus?
  5. 42:47Dynamic Configuration
  6. 48:31Resources

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