I would recommend to play with the default, append and invariants [1] element for the reuqestHandler node. Identify the request handler you want to use in the solrconfig.xml and then add the parameter you want. You should be abkle to manage this through your source version control system.
Cheers [1] https://cwiki.apache.org/confluence/display/solr/RequestHandlers+and+SearchComponents+in+SolrConfig#RequestHandlersandSearchComponentsinSolrConfig-SearchHandlers ----- --------------- Alessandro Benedetti Search Consultant, R&D Software Engineer, Director Sease Ltd. - www.sease.io -- View this message in context: http://lucene.472066.n3.nabble.com/enable-fault-tolerance-by-default-on-collection-tp4345780p4345792.html Sent from the Solr - User mailing list archive at Nabble.com.