squah-confluent opened a new pull request, #20547: URL: https://github.com/apache/kafka/pull/20547
When nested Timeline collections are created and discarded while loading a coordinator partition, references to them accumulate in the current snapshot. Allow the GC to reclaim them by starting a new snapshot and discarding previous snapshots every 16,384 records. Small intervals degrade loading times for non-transactional offset commit workloads while large intervals degrade loading times for transactional workloads. A default of 16,384 was chosen as a compromise. Also add a benchmark for group coordinator loading. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
