yes: http://localhost:8983/solr/admin/cores?action=STATUS
will give you a list of running cores. However that is not easy to check with a simple status != 404
see: http://wiki.apache.org/solr/CoreAdmin On Dec 4, 2008, at 11:46 PM, Chris Hostetter wrote:
: Subject: Is there a clean way to determine whether a core exists? doesn't the CoreAdminHandler's STATUS feature make this easy? -Hoss