cpoerschke commented on PR #1999: URL: https://github.com/apache/solr/pull/1999#issuecomment-1898791814
> Looking at these build failures and the error message generated, it appears that it may be caused by us using Java 11 and OpenNLP being compiled with Java 17?? ... Is this a deal breaker for this PR? Hmm, interesting. So we have: * OpenNLP as minimum Java17 as you mention -- https://github.com/apache/opennlp/blob/opennlp-2.3.1/pom.xml#L167 * Lucene as minimum Java11 -- https://github.com/apache/lucene/blob/releases/lucene/9.9.1/build.gradle#L75-L76 * Solr as minimum Java11 -- https://github.com/apache/solr/blob/releases/solr/9.4.1/build.gradle#L88 So if the classes here were built as an independent [plugin](https://solr.apache.org/guide/solr/latest/configuration-guide/solr-plugins.html) (with minimum Java17) and then deployed (with the relevant dependencies) into a Solr setup running Java17 with the original Solr artefacts (built with Java11) -- I wonder if that would work? Also noting that https://github.com/apache/lucene/pull/579 bumped Lucene to Java17 on `main` branch i.e. presumably then a future Lucene10 will be minimum Java17 version. -- 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...@solr.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org For additional commands, e-mail: issues-h...@solr.apache.org
