IllegalArgumentException: Could not open PerfMemory, error 2

Solution In Progress - Updated -


Getting the following error when running jstat or visualvm:

c:\>jstat -gc 12345
sun.jvmstat.monitor.MonitorException: 12345 not found
Caused by: java.lang.IllegalArgumentException: Could not open PerfMemory, error 2


  • OpenJDK11
  • Windows 2019

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