rmuir commented on PR #13223: URL: https://github.com/apache/lucene/pull/13223#issuecomment-2025529142
my thoughts here are that issues can be addressed by providing correct advice to `madvise`. IMO this should typically be `MADV_RANDOM` because accesses are in random order: even if "we" think of it as sequential, we are sharing single filemap across multiple threads and they seek to some random place in file and read a little and are done, that's RANDOM! we should benchmark this stuff to get it right. -- 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: issues-unsubscr...@lucene.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org
