~/talk

Putting Apache Kafka to Use

Talkat Philly ETE 2015 · 2015-04-07..04-08· [data-engineering]
name:Jay Kreps
links:none on file
slides:none on file

Experience moving LinkedIn from batch ETL to a real‑time event platform using Apache Kafka: a commit log design (partitioned, replicated topics) that preserves strict ordering and durable retention SLAs, feeding Hadoop/warehouses and real‑time processors like Storm Spark Samza. Operations run per data center with handfuls of clusters, storing about a petabyte of stream data and handling roughly 800 billion messages written per day; the system proves practical and scalable for both ETL and low‑latency stream processing.

AI-written summary · about

  1. 0:00Introduction and background
  2. 5:36Problems with data pipelines
  3. 13:38Why existing messaging systems failed
  4. 16:28Introducing Apache Kafka
  5. 26:53Stream processing and real-time data
  6. 38:06Kafka at LinkedIn scale
  7. 41:26Handling cluster failures
  8. 53:15Q&A session
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