rohangarg commented on PR #12944: URL: https://github.com/apache/druid/pull/12944#issuecomment-1225524980
One more idea around this is to give a lazy support for descending time-grain iterators. The OOM I have seen are because the reversing of iterators materializes them which explodes the heap memory usage. With that change, the queries on large intervals with time-granularity will run slowly but will have much lesser chances of OOMing. -- 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]
