Thank you Alessandro !!
Il giorno mer 13 mar 2024 alle ore 18:43 Alessandro Benedetti < [email protected]> ha scritto: > I recommend checking what has changed between the versions and ensuring > that all the configs used are still valid and supported. > I would also carefully change the constants such as the Lucene match > version (https://sease.io/2021/04/lucenematchversion-in-apache-solr.html). > So, in short, there's no need to start from the new default, but also I > strongly don't recommend copying and pasting the old solrconfig.xml and > schema because stuff may not work as expected or something could silently > stop working. > > Cheers > -------------------------- > *Alessandro Benedetti* > Director @ Sease Ltd. > *Apache Lucene/Solr Committer* > *Apache Solr PMC Member* > > e-mail: [email protected] > > > *Sease* - Information Retrieval Applied > Consulting | Training | Open Source > > Website: Sease.io <http://sease.io/> > LinkedIn <https://linkedin.com/company/sease-ltd> | Twitter > <https://twitter.com/seaseltd> | Youtube > <https://www.youtube.com/channel/UCDx86ZKLYNpI3gzMercM7BQ> | Github > <https://github.com/seaseltd> > > > On Wed, 13 Mar 2024 at 18:21, Shawn Heisey <[email protected]> > wrote: > > > On 3/13/24 03:06, Isabella Trevisan wrote: > > > Hi , > > > I am plannig to migrate from solr 8.11.3 to 9.5.0 in solrcloud > > > architecture. > > > > > > The idea is to create a new line of solrcloud 9.5 where to create the > > > collections present in solrcloud 8.11.3 and reindex all the content on > > the > > > new platform. > > > My doubt is about the config with which to create the collections in > > > solr9.5. > > > Can I keep the config present in solr 8.11.3 or do I necessarily have > to > > > adopt the new one present in the default configs and report in this > what > > we > > > defined in solr8.11.3? > > > > I assume here that you are talking about solrconfig.xml and the schema. > > > > Without seeing the config, it's difficult to answer that question. If > > the config is not using anything that is deprecated in 8.11.3, it SHOULD > > work just fine in 9.x. Anything that is deprecated in 8.x will be > > removed in 9.x. > > > > Thanks, > > Shawn > > > > >
