Sadly, that didn't work. Without a core to hit, the /[COLLECTION]/config returns a 404 error.
The best bet at this point may be for me may be one of the following: 1. Programmatically modify configoverlay.json file to add the runtime libs when I upload the config. or 2. Patch solr so that schema.xml loads custom classes directly from the BlobStore like solrconfig.xml does. or 3. Patch solr so that you can specify configSets instead of a collection when associating a runtimeLib. -- View this message in context: http://lucene.472066.n3.nabble.com/Can-t-create-collection-without-plugin-can-t-load-plugin-without-collection-tp4294865p4295028.html Sent from the Solr - User mailing list archive at Nabble.com.