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confluentinc/parallel-consumer

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Parallel Apache Kafka client wrapper with per message ACK, client side queueing, a simpler consumer/producer API with key concurrency and extendable non-blocking IO processing.

4 mentions on Hacker News by 3 people: 1 story, 3 comments · first 2022-07-22 · latest 2025-10-30

Mentions per year 4 mentions · busiest year 2025 (3)
20082026
  1. …consumer for each key, but with global parallelism. here's the equivalent in parallel-consumer: https://github.com/confluentinc/parallel-consumer?tab=readme...
    comment by rileymichael · 2025-10-30 · in Kafka is Fast – I'll use Postgres
  2. …on this so you'll be on your own to figure out all of the quirks. the only notable example is https://github.com/confluentinc/parallel-consumer which is effectively abandoned
    comment by rileymichael · 2025-10-30 · in Kafka is Fast – I'll use Postgres
  3. Check out the parallel consumer: https://github.com/confluentinc/parallel-consumer It processes unrelated keys in parallel within a partition. It has to track what offsets have been processed between the last committed offset of the…
  4. ▲ 2
    Kafka Parallel Consumer
    story by antonmry · 2022-07-22 · 1 comment