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.
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 NI VIRT RES SHR 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.
And from launching with verbose option: [Wrn] [GuiIface.cc:119] X server does not support XInput 2 [Wrn] [GuiIface.cc:119] QXcbConnection: XCB error: 1 (BadRequest), sequence: 168, resource id: 158, major code: 130 (Unknown), minor code: 47
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 NI VIRT RES SHR 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
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.gabriel@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 NI VIRT RES SHR 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
-
Mike Gabriel -
Robert Kudyba