Thanks Mike, but what could be the cause of the high CPU usage? Is it
QXcbConnection:
XCB error: 1 (BadRequest)?
On Sat, Sep 26, 2020, 10:43 AM Mike Gabriel <
mike.gabr...@das-netzwerkteam.de> wrote:
> Hi,
>
> Am Dienstag, 22. September 2020 schrieb Robert Kudyba:
> > Not sure if this is the best place to report this. Is this a X2Go issue,
> or
> > a Gazebo issue with the Fedora package, or just a straight up Gazebo
> issue?
> >
> > Gazebo, gzclient, pins the CPU. We don't see this when using ssh -X,
> e.g.,
> > from a Mac with XQuartz, nor Windows with MobaXterm.
>
> What the Gazebo Client devs could.do is: fall back to Xinput1 if Xinput2
> is unavailable.
>
> > 5.7.15-200.fc32.x86_64, gazebo-11.1.0-2.fc32.x86_64
> >
> > top - 09:31:06 up 33 days, 17:28, 4 users, load average: 2.15, 0.74,
> 0.44
> > Tasks: 806 total, 3 running, 803 sleeping, 0 stopped, 0 zombie
> > %Cpu(s): 17.6 us, 0.4 sy, 0.0 ni, 81.7 id, 0.0 wa, 0.1 hi, 0.1 si,
> > 0.0 st
> > MiB Mem : 128537.7 total, 58096.7 free, 11477.8 used, 58963.1
> buff/cache
> > MiB Swap: 15260.0 total, 15178.2 free, 81.8 used. 115554.7 avail
> Mem
> >
> > PID USER PR NIVIRTRESSHR S %CPU %MEM TIME+
> > COMMAND
> > 523200 me 20 0 14.0g 343892 146472 R 826.2 0.3 2:40.46 gzclient
> > 523199 me 20 0 12.0g 200884 117124 S 7.6 0.2 0:03.21 gzserver
> > 521547 me 20 0 202364 94772 25548 S 4.3 0.1 0:03.45 x2goagent
> >
> > We see this in /var/log/messages:
> > Sep 22 09:30:11 us dbus-broker-launch[522115]: Activation request for
> > 'org.a11y.atspi.Registry' failed.
>
> This one can be ignored, it is not fatal.
>
> > And from launching with verbose option:
> > [Wrn] [GuiIface.cc:119] X server does not support XInput 2
>
> This one is the problem.
>
> > [Wrn] [GuiIface.cc:119] QXcbConnection: XCB error: 1 (BadRequest),
> > sequence: 168, resource id: 158, major code: 130 (Unknown), minor code:
> 47
>
> ... and the XClient gzclient dies...
>
> Mike
>
> --
> Sent from my Fairphone powered by SailfishOS
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