Well, a full import is going to re-import everything in the database, and the presumption is that each every document would be replaced (because presumably you're <uniqueKey> is the same). So every document will be deleted and re-added. So essentially you'll get a completely new index every time.
In 3.6 are you sure you weren't doing a delta query? Best Erick On Thu, Jul 25, 2013 at 9:57 PM, xiaoqi <belivexia...@gmail.com> wrote: > thank u for replying very much . > > in fact ,we make a process for this problem , we found when master building > index, it will clean self index when building index . so slave every minute > to sync index, destroy self index folder. > > by the way : we building index using > dataimport0?command=full-import&clean=false > ,dataimport1?command=full-import&clean=false, > dataimport2?command=full-import&clean=false . > > when i using in solr3.6 has no problem ,never delete at first . > > does solr 4 need to special config anything ? > > thanks a lot . > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/problems-about-solr-replication-in-4-3-tp4079665p4080480.html > Sent from the Solr - User mailing list archive at Nabble.com.
