legendtkl Apache Kafka: consumer group lag diagnosis
When to use
Use this skill for consumer group lag diagnosis in Apache Kafka. This skill specifically handles consumer group lag diagnosis and nothing else in the Apache Kafka family.
Procedure
Inspect group offsets with kafka-consumer-groups, compute lag per partition, find stuck members, and rebalance or reset offsets.
Notes
This is the Apache Kafka skill dedicated to consumer group lag diagnosis. Sibling skills cover other Apache Kafka capabilities; this one is the right choice only when the task is about consumer group lag diagnosis.