On Tue, 2016-09-27 at 15:08 -0500, Solr User wrote: > Further testing indicates that any performance difference is not due > to deletes. Both Solr 4.8.1 and Solr 5.5.2 benefited from removing > deletes.
Sanity check: Could you describe how you test? * How many queries do you issue for each test? * Are each query a new one or do you re-use the same query? * Do you discard the first X calls? * Are the numbers averages, medians or something third? * What do you do about disk cache? * Are both Solr's on the same machine? * Do they use the same index? * Do you alternate between testing 4.8.1 and 5.5.2 first? - Toke Eskildsen, State and University Library, Denmark
