Service and testing software (Apache JMeter) were run on different workstations connected via 100 MBit/s network connection.

Service workstation

CPU: Core i5-9600K, 6 Cores, 3,7 GHz

RAM: 32 GB

HDD: 2x Samsung SSD 860 PRO 512GB, SATA

OS: FreeBSD 12 (HT disabled)

JDK: 11.0.4+11-2

DB: PostgreSQL 11.3

Client workstation

CPU: AMD Ryzen Threadripper 2950X

RAM: 32 GB

HDD: 2x Samsung SSD 970 PRO 512GB, M.2

OS: FreeBSD 12 (HT disabled)

JDK: 11.0.4+11-2

“Apache JMeter version 5.1.1 was used to run the benchmark, and 10 threads were used with a 10 seconds ramp up time for each benchmark.”