Of course, if you change stop words you may want to reindex your old content, so that the new state of stop words is reflected in all documents. It's not an absolute must to do that, but if you do not do it, you may see strange search results that will make you wonder why some documents matched a query when they look like they should not have matched, and vice versa.
Otis ---- Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch Lucene ecosystem search :: http://search-lucene.com/ >________________________________ >From: Michael Kuhlmann <k...@solarier.de>a >To: solr-user@lucene.apache.org >Sent: Friday, October 14, 2011 9:17 AM >Subject: Re: Stopword filter - refreshing stop word list periodically > >Am 14.10.2011 15:10, schrieb Jithin: >> Hi, >> Is it possible to refresh the stop word list periodically say once in 6 >> hours. Is this already supported in Solr or are there any work arounds. >> Kindly help me in understanding this. > >Hi, > >you can trigger a reload command to the core admin, assuming you're >running a multi core environment (which I'd recommend anyway). > >Simply add >"curl http://host:port/solr/admin/cores?action=RELOAD&core=corename"; >to your /etc/crontab file, and set the leading time fields correspondingly. > >-Kuli > > >
