> Get values from the statistics web, but in xml format for > parse it with a perl script.
Actually http://localhost:8080/solr/coreName/admin/stats.jsp is a XML already. It is transformed with stats.xsl to generate web page. You can use http://wiki.apache.org/solr/SolrJmx to retrieve stats too. Also you might find this interesting http://sematext.com/spm/index.html