gsmiller commented on issue #12317: URL: https://github.com/apache/lucene/issues/12317#issuecomment-1564397702
@jainankitk thanks! To clarify my question a little bit, my understanding is that you'd like to explore the idea of making this compression optional based on memory usage profiling. I guess what I'm wondering is if that would ever really be an overall benefit in your system (or for our users more generally). A smaller index has a number of benefits, one of which can be improved query-time performance due to data locality benefits, such as more index remaining hot in the page cache. I'd personally rather optimize for better query-time performance than memory consumption while indexing (within reason of course), but I acknowledge different users have different needs of course. I'm just wondering if disabling this compression is something that users would actually be interested in, as I question how it might impact the query performance. (Note I'm only responding to the aspect of making this configurable, not your other points about maybe making it more efficient in some cases) -- 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]
