Closed
Description
We have 40 VMs (8 core, 27 GB RAM) running with Spring Webflux (version given below). Randomly facing performance issue at 2-5 VMs i.e. normal response time is 3-10 ms and in the problematic VMs response time is ~1000 ms.
I have analysed the API flow with Dynatrace and found that performance issue at MediaType.parseMediaType(), more than 75% of the response time contribution is from MediaType.parseMediaType.