: Now in my case the indices are being built outside of Solr. So basically I : create three sets of indices through Lucene API's. And at this point, I : change the schema.xml and define the fields I have in these new indices. I
do you define a uniqueKey field in your schema.xml? does that field actually exist in all of your documents? is it indexed? is it stored? is it actaully unique across all of your documents? (these are things that Solr would normally take care of checking for you when indexing, but since you've bypassed Solr building these indexes you have to be more vigilent in checking these things -- you are in deep into "unsupported, experts only" territory) -Hoss