SawFowl
-server,-XX:+UseG1GC,-XX:+UnlockExperimentalVMOptions,-XX:MaxGCPauseMillis=50,-XX:TargetSurvivorRatio=90,-XX:G1NewSizePercent=50,-XX:G1MaxNewSizePercent=80,-XX:InitiatingHeapOccupancyPercent=10,-XX:G1MixedGCLiveThresholdPercent=50,-XX😛arallelGCThreads=4,-XX:+AggressiveOpts,-Dfile.encoding=UTF-8,-Djline.terminal=jline.UnsupportedTerminal,-Dcom.sun.management.jmxremote=true,-Dcom.sun.management.jmxremote.port=1099,-Dcom.sun.management.jmxremote.ssl=false,-Dcom.sun.management.jmxremote.authenticate=false
Запускал вообще без доп. параметров - проблема оставалась.