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What's New in Spring for Apache Kafka 2.0 - Gary Russell

Talkat SpringOne Platform 2017 · 2017-12-04..12-07· [microservices, databases]
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Spring for Apache Kafka 2.x adds concrete, usable features: programmatic topic creation and partition increase via the Java client, an consumer-aware listener that passes the Kafka Consumer into handler methods, header-based JSON type mapping so multiple object types share a topic, embedded Kafka test annotation/rule with randomized broker ports, new error handlers including a seek-to-current option, paus/resume behavior tied to idle events, and a KIP-62-driven rewrite that replaces the old two-thread dance with a KIP-62 single-thread poll model for simpler heartbeating and fewer bugs.

AI-written summary · about

  1. 0:00Introduction
  2. 1:59Spring Kafka 2.0 updates
  3. 3:29Admin and testing features
  4. 4:56Consumer control improvements
  5. 7:49KIP-62 threading changes
  6. 12:18Header-based message conversion
  7. 21:02Direct consumer access
  8. 26:10Q&A session
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