gl opened a new issue, #14973: URL: https://github.com/apache/druid/issues/14973
Please provide a detailed title (e.g. "Broker crashes when using TopN query with Bound filter" instead of just "Broker crashes"). ### Affected Version Druid 27 ### Description We are running a very large Druid cluster and we have 8 autocompaction tasks running in parallel to consolidate a kafka-based datasource. Although the compaction tasks don't have the same duration, we have noticed that they are always in sync, meaning that there is no new compact task started if there's at least one still running. This is technically ok, but it's a massively inefficient use of CPU resources. For clarity, the compaction tasks duration is roughly 4-5 hours, and druid.coordinator.period.indexingPeriod=PT10M. It doesn't look like there is any way to tune this, and the behaviour seems undocumented as far as I can read, so as it's not expected, I'm filling it as a PR. <img width="513" alt="image" src="https://github.com/apache/druid/assets/311657/f705bf73-6163-4c71-840b-fd3ae9029ba1";> -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
