Hi all, hi DRC, DRC, thanks for your great work! TurboVNC + VirtualGL + libjpeg-turbo work great!
But now we are seeing what looks like a memory leak in Xvnc. On a RHEL7.6 Workstation, we were using turbovnc-2.2.1, VirtualGL-2.6.1 and libjpeg-turbo-official-2.0.2 up to one week ago. We were seeing Xvnc consuming lots of memory, so I checked and found "Fixed several minor memory leaks in the VirtualGL Faker." in the "Significant changes relative to 2.6.1" list for VirtualGL-2.6.2 . So I upgraded TurboVNC from 2.2.1 to 2.2.2 and VirtualGL from 2.6.1 to 2.6.2 and restarted all VNC sessions. The memory usage for Xvnc was low for some days, but now after one week running, one of the VNC sessions shows in "top" 601.4g virtual memory and 127.9g resident memory in use. That seems to be to much, or not? In /etc/turbovncserver.conf I've set "$useVGL = 1;" , may this be an issue? This setting has been there for months and we were not seeing this issue before. The Xvnc command line showed by "ps" is: # ps uw 364412 USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND <USER> 364412 1.1 25.4 632004096 134290304 ? Sl Jun27 133:52 /opt/TurboVNC/bin/Xvnc :20 -desktop TurboVNC: serv1.bartech.local:20 (<USER>) -httpd /opt/TurboVNC/bin//../j ava -auth /home/<USER>/.Xauthority -geometry 1240x900 -depth 24 -rfbwait 120000 -rfbauth /home/<USER>/.vnc/passwd -x509cert /home/<USER>/.vnc/x509_cert.pem -x509key /home/<USER>/.vnc/x509_private.pem -rfbport 5920 -fp catalogue:/etc/X11/fontpath.d -deferupdate 1 -dridir /usr/lib64/dri -registrydir /usr/lib64/xorg This user is continuously running an application that gets started with "-clientldpreload libvglfaker.so" . What is going on here? Kind regards, Richard Ems -- You received this message because you are subscribed to the Google Groups "TurboVNC User Discussion/Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/turbovnc-users/4b34a770-8cd1-42a0-ac55-a9cf492066ca%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
