Muralidhar Basani created KAFKA-20615:
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Summary: Benchmark restore-path pause-resume toggle frequency to
evaluate a lower resume threshold
Key: KAFKA-20615
URL: https://issues.apache.org/jira/browse/KAFKA-20615
Project: Kafka
Issue Type: Sub-task
Components: streams
Reporter: Muralidhar Basani
Assignee: Muralidhar Basani
jmh microbenchmark : measure restore path pause() / resume() toggle latency
with 1,10,100 partitions
May be RestoreConsumerPauseResumeBenchmark.java
(java/org/apache/kafka/jmh/streams/RawBytesExtractionBenchmark.java already
exists as an example.)
Evaluation: based on results, decide whether to introduce a separate resume
threshold (ex: resume only once the buffer drops below 50% of the cap). If
toggle cost is negligible, keep the single threshold.
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