uschindler commented on pull request #177: URL: https://github.com/apache/lucene/pull/177#issuecomment-866967688
> > Here are the berlinbuzzwords slides about this: https://2021.berlinbuzzwords.de/sites/berlinbuzzwords.de/files/2021-06/The%20future%20of%20Lucene%27s%20MMapDirectory.pdf > > Oooh, thanks for sharing! The talk looks AWESOME! I will watch recording when it's out :) You should share these slides on Twitter too? I got he link yesterday by Nina, will post it later on twitter. I just had no time. >Yeah, that is true! But perhaps it shouldn't be the case :) Maybe Elasticsearch/OpenSearch/Solr should spawn JVM a few times until they get a "good" readVInt compilation! The noisy mis-compilation was such a sizable impact (back then, hopefully not anymore?). If that is still there, show dumps of assembly and I will for sure open a bug report. This should not happen. At least not with tiered compilation. If you use batch compilation, of course it could be problematic, because it can't "re-optimize" easily. It has to wait for a trap caused by a wrong assumption and switch to interpreter first before trying agin. -- 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. 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
