Somehow that sounds very unlikely. Have you looked at logs? What have you found from Solr there? I am not checking the sources, but I don't think there is any place in Solr where the index directory gets deleted.
Otis -- Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch ----- Original Message ---- > From: Nasseam Elkarra <nass...@bodukai.com> > To: solr-user@lucene.apache.org > Sent: Tuesday, March 24, 2009 2:35:22 PM > Subject: Solr index deletion > > On a few occasions, our development server crashed and in the process solr > deleted the index folder. We are suspecting another app on the server caused > an > OutOfMemoryException on Tomcat causing all apps including solr to crash. > > So my question is why is solr deleting the index? We are not doing any > updates > to the index only reading from it so any insight would be appreciated. > > Thank you, > Nasseam