Hej
I am deploying a Solr server containing over 30 million documents. I am currently testing search performance, and the results are very dependent on the number of simultaneous queries that I execute:
1 simultaneous request: 2516 ms
2 simultaneous requests: 4250.4469 ms
3 simultaneous requests: 5781, 6219, 6219 ms
4 simultaneous requests: 6484, 7203, 7719, 7781 ms ...
Jetty threadpool is configured by default:
New class = "org.mortbay.thread.BoundedThreadPool"
Set name = "minThreads" 10
Set name = "lowThreads" 50
Set name = "maxThreads" 10000
I would like to know if there is any factor that I can establish to reduce the impact of concurrent requests during the response.
Solrconfig , mergeFactor = 5 ( , ).