Nawab Zada Asad Iqbal <khi...@gmail.com> wrote: > ... The peak number of threads during my testing were around 4000 or so.
I don't know why Solr 7 behaves different from Solr 4. Do you really have a setup where you get higher throughput with 4000 concurrent requests instead of, for example, 200 concurrent requests and a queue to hold the rest? Even with an overprovisioning of 4 requests/CPU-core to get them running close to 100% we're talking 1000 CPU-cores in your system. - Toke Eskildsen
