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<div class="moz-cite-prefix">On 05/03/18 13:41, Mario Theodoridis
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:92a4c40c-e4fa-12e6-9e84-b09fda622e3d@schmut.com">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<div class="moz-cite-prefix">On 04/03/18 09:44, Mihai Moldovan
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:38721d57-7e0a-2916-4246-08592921a153@ionic.de">
<pre wrap="">* On 03/04/2018 01:54 AM, Robert Dinse wrote:
</pre>
<blockquote type="cite">
<pre wrap=""> Yes consuming a large amount of CPU and not doing anything useful,
customer is disconnected. Connection is still possible but doesn't get rid
of the stuck processes, I have to kill -9 to get rid of them.
</pre>
</blockquote>
<pre wrap="">Uhm... "stuck" is pretty ambiguous in that context - I assume that you are
referring to the CPU usage, which doesn't go down to sane levels even after
reconnecting, but reconnecting to the session as such is possible?
Is there any reasonable way to trigger this behavior? Like starting a MATE
session, disconnecting and waiting for an hour to see the CPU usage spike? Or is
it triggered by other programs running inside of the session?
I'll need something to reproduce it, server OS information would also be great.</pre>
</blockquote>
Oh, maybe some details<br>
Server:<br>
<br>
[mario@lindev 13:30:31 ~]$ dpkg -l | egrep "(x2go|nx)"<br>
ii libjs-sphinxdoc
1.2.2+dfsg-1ubuntu1.1 all
JavaScript support for Sphinx documentation<br>
ii libnx-x11-6:i386
2:3.5.99.14-0~816~ubuntu14.04.1 i386
nxagent's libNX_X11 client-part library<br>
rc libnx-xcomposite1:i386
2:3.5.0.33-0~710~ubuntu14.04.1 i386 nx-X11
Composite extension library<br>
rc libnx-xdamage1:i386
2:3.5.0.33-0~710~ubuntu14.04.1 i386 nx-X11
damaged region extension library<br>
rc libnx-xdmcp6:i386
2:3.5.0.33-0~710~ubuntu14.04.1 i386 nx-X11
Display Manager Control Protocol library<br>
rc libnx-xext6:i386
2:3.5.0.33-0~710~ubuntu14.04.1 i386 nx-X11
miscellaneous extension library<br>
rc libnx-xfixes3:i386
2:3.5.0.33-0~710~ubuntu14.04.1 i386 nx-X11
miscellaneous 'fixes' extension library<br>
rc libnx-xinerama1:i386
2:3.5.0.33-0~710~ubuntu14.04.1 i386 nx-X11
Xinerama extension library<br>
rc libnx-xpm4:i386
2:3.5.0.33-0~710~ubuntu14.04.1 i386 nx-X11
pixmap library<br>
rc libnx-xrandr2:i386
2:3.5.0.33-0~710~ubuntu14.04.1 i386 nx-X11
RandR extension library<br>
rc libnx-xrender1:i386
2:3.5.0.33-0~710~ubuntu14.04.1 i386 nx-X11
Rendering Extension client library<br>
rc libnx-xtst6:i386
2:3.5.0.33-0~710~ubuntu14.04.1 i386 nx-X11
Testing -- Record extension library<br>
ii libx2go-log-perl
4.1.0.0-0~1517~ubuntu14.04.1 all Perl
X2Go::Log package<br>
ii libx2go-server-db-perl
4.1.0.0-0~1517~ubuntu14.04.1 i386 Perl
X2Go::Server:DB package<br>
ii libx2go-server-perl
4.1.0.0-0~1517~ubuntu14.04.1 all Perl
X2Go::Server package<br>
rc libxcompext3:i386
2:3.5.0.33-0~710~ubuntu14.04.1 i386 nx-X11
protocol compression extensions library<br>
ii nx-x11-common
2:3.5.99.14-0~816~ubuntu14.04.1 all nx-X11
(common files)<br>
ii nxagent
2:3.5.99.14-0~816~ubuntu14.04.1 i386 Nested
Xserver (aka NX Agent) supporting the NX compression protocol<br>
ii nxproxy
2:3.5.99.14-0~816~ubuntu14.04.1 i386 NX proxy<br>
ii qtcreator-plugin-qnx:i386
3.0.1+14.04.20140410.1-0ubuntu1 i386 QNX
plugin for Qt Creator IDE<br>
rc x2goagent
2:3.5.0.33-0~710~ubuntu14.04.1 all X2Go
agent<br>
ii x2goclient
4.1.1.1-0~1719~ubuntu14.04.1 i386 X2Go
Client application (Qt4)<br>
ii x2goserver
4.1.0.0-0~1517~ubuntu14.04.1 i386 X2Go
server daemon scripts<br>
ii x2goserver-common
4.1.0.0-0~1517~ubuntu14.04.1 i386 X2Go
Server (common files)<br>
ii x2goserver-extensions
4.1.0.0-0~1517~ubuntu14.04.1 all X2Go
Server (extension support)<br>
ii x2goserver-fmbindings
4.1.0.0-0~1517~ubuntu14.04.1 all X2Go
Server (file manager bindings)<br>
ii x2goserver-printing
4.1.0.0-0~1517~ubuntu14.04.1 all X2Go
server (printing support)<br>
ii x2goserver-x2goagent
4.1.0.0-0~1517~ubuntu14.04.1 all X2Go
Server's X2Go Agent<br>
ii x2goserver-xsession
4.1.0.0-0~1517~ubuntu14.04.1 all X2Go
Server (Xsession runner)<br>
[mario@lindev 13:38:15 ~]$ uname -a<br>
Linux lindev.de.regify.com 3.13.0-142-generic #191-Ubuntu SMP Fri
Feb 2 12:14:37 UTC 2018 i686 i686 i686 GNU/Linux<br>
[mario@lindev 13:38:32 ~]$ cat /etc/issue<br>
Ubuntu 14.04.5 LTS \n \l<br>
<br>
Client:<br>
[mario@fatty 13:40:25 ~]$ dpkg -l | egrep "(x2go|nx)"<br>
ii libjs-sphinxdoc
1.2.2+dfsg-1ubuntu1.1
all JavaScript support for Sphinx documentation<br>
ii libxcomp3:amd64
2:3.5.0.33-0~710~ubuntu14.04.1
amd64 nx-X11 compression library<br>
ii nxproxy
2:3.5.0.33-0~710~ubuntu14.04.1
amd64 NX proxy<br>
ii x2goclient
4.1.1.0-0~1679~ubuntu14.04.1
amd64 X2Go Client application (Qt4)<br>
[mario@fatty 13:40:38 ~]$ uname -a<br>
Linux fatty 3.13.0-137-generic #186-Ubuntu SMP Mon Dec 4 19:09:19
UTC 2017 x86_64 x86_64 x86_64 GNU/Linux<br>
[mario@fatty 13:40:48 ~]$ cat /etc/issue<br>
Ubuntu 14.04.5 LTS \n \l</blockquote>
It just happened a second time.<br>
I seem to be able to repro this fairly well.<br>
<br>
I am, BTW, not able to reconnect. It just connects and disconnects
again.<br>
<br>
<pre class="moz-signature" cols="72">--
Mit freundlichen Grüßen/Kind regards
Mario Theodoridis</pre>
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