rmuir commented on issue #12482: URL: https://github.com/apache/lucene/issues/12482#issuecomment-1660636776
makes sense, a few concerns of mine: * boundary conditions: if the file is ginormous, we don't just map it to a single memory segment but multiple segments i think, how can any new api prevent this complexity from working its way into the vector formulas (which are already complicated enough, this would be too much) * alignment issues: afaik, with heap arrays there is some amount of alignment by the jvm, but with mapped files this may not be the case unless we do extra work. do we care? what is the penalty (on common arm/x86 cpus)? -- 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
