Hi Thomas,
Are you running in two separate Terminal Server Sessions? You need to be in the same WindowsStation https://msdn.microsoft.com/en-us/library/windows/desktop/ms687096(v=vs.85).aspx HTH Markus From: Thomas Stüfe [mailto:thomas.stu...@gmail.com] Sent: den 9 april 2018 17:24 To: serviceability-dev@openjdk.java.net Subject: jcmd, windows x64: cannot see other processes? Hi all, I try to attach a jcmd to a running process on windows x64, but jcmd only lists its own process. Both jcmd and process are built from jdk-hs. Then I tried attaching jdk-hs tip jcmd to an older VM (jdk 9), did not work either. Then - and here it gets weird - I tried attaching a jdk9 jcmd to a jdk9 Vm, and still nothing... am I making a thinking error here? Do I need special options on Windows? On Unix this never gave me any trouble. Both processes run under the same user, from two console windows. I tried both within and without cygwin too, does not make any difference. Thanks, Thomas
