: The best you have to work with at the moment is Xincludes: : : http://wiki.apache.org/solr/SolrConfigXml#XInclude : : and System Property Substitution: : : http://wiki.apache.org/solr/SolrConfigXml#System_property_substitution
Except that XInclude is a feature of hte XML parser, while property substitution is soemthing Solr does after the XML has been parsed into a DOM -- so you can't have an XInclude of a fle whose name is determined by a property (like the core name) what you cna do however, is have a distinct solrconfig.xml for each core, which is just a thin shell that uses XInclude to include big chunkcs of frequently reused declarations, and some cores can exclude some of thes includes. (ie: turn the problem inside out) -Hoss
