On Fri, Apr 10, 2009 at 11:58 AM, Richard Wiseman <rwise...@infosciences.com> wrote: > Is it possible for a Solr client to determine if the index has changed since > the last time it performed a query? For example, is it possible to query > the current Lucene indexVersion?
Grant pointed to one way - the Luke handler. Another way is to look at the Last-Modified or ETag HTTP headers. $ curl -i http://localhost:8983/solr/select?q=solr HTTP/1.1 200 OK Last-Modified: Fri, 10 Apr 2009 17:40:54 GMT ETag: "OWZlNjdkN2Q4ODAwMDAwU29scg==" Content-Type: text/xml; charset=utf-8 Content-Length: 2308 Server: Jetty(6.1.3) -Yonik http://www.lucidimagination.com
