R: upgrade from solr 8.11 to solr 9.4

Thank you very much Mikhail! Your blind guess was terribly right. I was using an old compiled version of miasmath plugin, that anyway I never used, so I just dropped it and now the core is loading! Thank you again 🙂 [cid:39e7df51-23bf-4f9e-b868-2396439b22e4] Danilo Tomaso

Re: upgrade from solr 8.11 to solr 9.4

Hello Danilo. // blind guess ON You have own custom analyzer's classes build against old Lucene eg mind the package name https://javadoc.io/static/org.apache.lucene/lucene-analyzers-common/7.6.0/org/apache/lucene/analysis/util/TokenizerFactory.html But in 9.4th times they are moved to https://luc

upgrade from solr 8.11 to solr 9.4

Hello all, I have an issue in migrating my core from solr 8.11 to 9.4. I readed the changes https://github.com/apache/solr/blob/main/solr/solr-ref-guide/modules/upgrade-notes/pages/major-changes-in-solr-9.adoc And basically did the following: * solrconfig.xml: removed tags pointing to a wron

Re: Correct Procedure for making Basic Authentication Changes LIVE across Multiple Nodes in Solr Cloud 8.10

I imagine if you could afford to shut down all the running Solr instances for a small amount of time, you could shut them all down, make the auth changes, and start them all at the same time --ufuk yilmaz From: Jan Høydahl Sent: Thursday, December 28, 2023 3:20