It all depends on the nature of your query and the nature of the data in the
index. Does returning results from a result cache count in your QPS? Not to
mention how many cores and CPU speed and CPU caching as well. Not to mention
network latency.
The best way to answer is to do a proof of concept implementation and
measure it yourself.
-- Jack Krupansky
-----Original Message-----
From: Furkan KAMACI
Sent: Tuesday, April 09, 2013 6:06 PM
To: solr-user@lucene.apache.org
Subject: Approximately needed RAM for 5000 query/second at a Solr machine?
Are there anybody who can help me about how to guess the approximately
needed RAM for 5000 query/second at a Solr machine?