PublishJMS performance

[#1]

Hi ,

we are consuming and publishing from MQ.

Consumer is fast enough, the publisher is slow and it’s builds a lot of back pressure.

we have a 4 node 20 core each * 4 total 80 cores.

memory 16GB each 64GB total.

publish is running at 200 concurrency.

I did system diagnostics cores and memory are free, then what is causing the slow publish and build back pressure.

I wanted to try and increase run duration to increase the throughput but this processor don’t seem to have the option to modify run duration.

what other option there to increase throughput.

let me know if you need more information .

Regards