As an update to this... I tried running a query again the 4.0.0.2010.12.10.08.54.56 version and the newer 4.0.0.2012.02.16 (both on the same box). So the query params were the same, returned results were the same, but the 4.0.0.2010.12.10.08.54.56 returned the results in about 1.6 seconds and the newer (4.0.0.2012.02.16) version returned the results in about 4 seconds.
If I add the wildcard field list to the newer version, the time increases anywhere from .5-1 second. These are all averages after running the queries several times over a 30 minute period. (allowing for warming and cache). Anybody have any insight into why the newer versions are performing a bit slower? -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-Performance-Improvement-and-degradation-Help-tp3767015p3767725.html Sent from the Solr - User mailing list archive at Nabble.com.