limiting the results? How? I had set rows=50 fl=ID is it what u said for limiting the results?
When I switch to writing json data, the result is better max:14.8s min:0.1s avg:8.7 Error:QTime is around 1-4s ,not 1s 2008/4/9, Leonardo Santagada <[EMAIL PROTECTED]>: > > > On 08/04/2008, at 23:13, 李银松 wrote: > > > I'm testing solr search performance using LoadRunner > > the index contains 5M+ docs , about 10.7GB large. > > CPU:3.2GHz*2 RAM16GB > > The result si dispirited > > max:19s min 1.5s avg 11.7s > > But the QTime is around 1s > > (simple query without facet or mlt,just fetch the top 50 IDs) > > So it seems that XMLWriter is the bottleneck > > Am I right? Or is there anything i can do to improve the performance? > > > > > Are you limiting the results? Because if you are not writing even a tiny > portion of those 10gb can take 11secs for sure. If you can please see the > diference from writing xml to writing json data. > > -- > Leonardo Santagada > > > > >
