I upgrade one of my slaves by replacing the solr.war, all other slaves and master were still 4.0. When I started to monitor it w/ SPM I noticed that the request rate was way up while the request count was way down. I've since put back the solr.war for 4.0 and the slave has returned to normal.
I'm concerned if I upgraded my whole setup to 4.1 performance will suffer. <http://lucene.472066.n3.nabble.com/file/n4044990/41.png> -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-4-0-to-Solr-4-1-upgrade-tp4044990.html Sent from the Solr - User mailing list archive at Nabble.com.