A couple of years ago, there was a discussion on this mailing list about some problems that had been encountered when Lucene was installed alongside multiple triplestores [1]. Some suggestions were made as to how to resolve this issue. Were any of these ever implemented?
If not, is the best solution still to have a Lucene instance per triplestore, or is there now a way of configuring Fuseki conf files to share a single Lucene instance? Best, Chris 1. http://users.jena.apache.narkive.com/EFr0CiFe/fuseki-2-services-sharing-a-dataset-with-text-index
