Information

• Server Version: Tuinity 1.16.5

• OldCombatMechanics version: 1.9.0

• Server Log File: https://timings.aikar.co/?id=8b0fe420aa97484bac333319649adcf6 - https://pastebin.com/raw/trgtEcZY

• OldCombatMechanics config file: https://pastebin.com/raw/uRknR36a

Problem Description

My server runs normally, 20tps always. However, suddenly, for a few minutes, at random times, performance drops and the report always accuses OldCombatMechanics.
A print from my server TPS: https://prnt.sc/10225q7

To Reproduce

Steps to reproduce the behavior:
It is irreproducible. The moment is random and sudden. But it only lasts a few minutes.

please generate a spark profiler report and post it here - https://github.com/lucko/spark

the built-in timings with spigot are a bit hit or miss and aren't as useful as a good old fashioned CPU time breakdown

I've had 220 players on a OldCombatMechanics 1.16 server and my spark reports indicated no issues with OldCombatMechanics. Timings is inaccurate and sometimes blames random things if an async task pauses the main thread.