Hi
I am currently using solr -3.5.0 indexed by wikipedia dump (50 gb) with java 1.6. I am searching the tweets in the solr. Currently it takes average of 210 millisecond for each post, out of which 200 millisecond is consumed by solr server (QTime). I used the jconsole mointor tool, The report are heap usage of 10-50Mb, No of threads - 10-20 No of class around 3800,