[X2Go-User] Problem with x2go - the connection with the remote server was shut down

Fri Aug 24 06:26:17 CEST 2018

After running the command and cleaning /var/lib/x2go, I'm getting a
completely different message

[image: image.png]

Any suggestions?   Thanks.

- Eric

On Thu, Aug 23, 2018 at 7:32 PM Paul Borowicz <paul at borowicz.org> wrote:

> Try running 'sudo pkill -u user'.  After making sure the folders are
> cleaned.
>
> Also delete files in /var/lib/x2go/
> But not the directory itself.
>
>
>
> On Thu, Aug 23, 2018, 10:11 PM Brian Lam <blam314159 at gmail.com> wrote:
>
>> Hi Paul,
>>
>> Still have the same problem after I delete .x2go and cleans up /tmp
>>
>> From /var/log/messages -
>>
>> Aug 23 18:11:21 pleth01 /usr/bin/x2goruncommand: launching session with
>> Xsession-x2go mechanism, using STARTUP="/usr/bin/gnome-session"
>> Aug 23 18:11:21 pleth01 /usr/bin/x2goruncommand: dbus wrapper available
>> as /bin/dbus-run-session
>> Aug 23 18:11:24 pleth01 /usr/bin/x2gosetkeyboard: Setting X keyboard
>> according to
>> /home/eminami/.x2go/C-eminami-52-1535062277_stDGNOME_dp32/keyboard
>> Aug 23 18:11:26 pleth01 abrtd: Directory 'ccpp-2018-08-23-18:11:26-999'
>> creation detected
>> Aug 23 18:11:26 pleth01 abrt[1437]: Saved core dump of pid 999
>> (/usr/bin/nxagent) to /var/spool/abrt/ccpp-2018-08-23-18:11:26-999
>> (11898880 bytes)
>> Aug 23 18:11:26 pleth01 abrtd: Package 'nxagent' isn't signed with proper
>> key
>> Aug 23 18:11:26 pleth01 abrtd: 'post-create' on
>> '/var/spool/abrt/ccpp-2018-08-23-18:11:26-999' exited with 1
>> Aug 23 18:11:26 pleth01 abrtd: Deleting problem directory
>> '/var/spool/abrt/ccpp-2018-08-23-18:11:26-999'
>>
>>
>> Any other suggestions?  Thanks for your help.
>>
>> - blam
>>
>> On Thu, Aug 23, 2018 at 6:00 PM Paul Borowicz <paul at borowicz.org> wrote:
>>
>>> I usually see this when there are stuck session files. Make sure you
>>> don't have any processes running for that user.
>>> Clean out ~/.x2go. You may also have to delete some stuff in /tmp.
>>>
>>> Paul
>>>
>>> On Thu, Aug 23, 2018, 5:10 PM Brian Lam <blam314159 at gmail.com> wrote:
>>>
>>>> Hello,
>>>>
>>>> I have been having intermittent problems with getting into x2go on RH6
>>>> machine.  Recently, after update of x2go server and client, I am not having
>>>> any success in connecting.   I saw the same message before but I was able
>>>> to connect after I tried multiple times (usually success rate about 10%).
>>>>
>>>> The message is -
>>>>
>>>> *X2Go - 52*
>>>> *The connection with the remove server was shut down.  Please check the
>>>> state of your network connections.*
>>>>
>>>>
>>>> I updated x2go server with version *4.1.0.0 *using yum
>>>>
>>>>     Updated
>>>> x2goserver-4.1.0.0-0.0x2go1.1.git20180302.1517.main.el6.x86_64
>>>> @x2go-release-epel
>>>>     Update
>>>>  4.1.0.2-0.0x2go1.1.git20180801.1642.main.el6.x86_64
>>>> @x2go-release-epel
>>>>     Updated
>>>> x2goserver-common-4.1.0.0-0.0x2go1.1.git20180302.1517.main.el6.x86_64
>>>>  @x2go-release-epel
>>>>     Update
>>>> 4.1.0.2-0.0x2go1.1.git20180801.1642.main.el6.x86_64     @x2go-release-epel
>>>>     Updated
>>>> x2goserver-extensions-4.1.0.0-0.0x2go1.1.git20180302.1517.main.el6.x86_64
>>>> @x2go-release-epel
>>>>     Update
>>>> 4.1.0.2-0.0x2go1.1.git20180801.1642.main.el6.x86_64 @x2go-release-epel
>>>>     Updated
>>>> x2goserver-x2goagent-4.1.0.0-0.0x2go1.1.git20180302.1517.main.el6.x86_64
>>>> @x2go-release-epel
>>>>     Update
>>>>  4.1.0.2-0.0x2go1.1.git20180801.1642.main.el6.x86_64  @x2go-release-epel
>>>>     Updated
>>>> x2goserver-xsession-4.1.0.0-0.0x2go1.1.git20180302.1517.main.el6.x86_64
>>>>  @x2go-release-epel
>>>>     Update
>>>> 4.1.0.2-0.0x2go1.1.git20180801.1642.main.el6.x86_64   @x2go-release-epel
>>>>
>>>> The client is running on Windows 10.   Version is* 4.1.2.0.*
>>>>
>>>> The windows pop up for 1 or 2 seconds before closing with the error
>>>> message.   In my home directory, I see a dumped core.* and .xsessions error
>>>>
>>>>
>>>> > more .xsession-x2go-pleth01.plethrontech.com-errors
>>>> XSession-x2go: X session started for eminami at Thu Aug 23 12:39:34 EDT
>>>> 2018
>>>> ** (gnome-session:12939): WARNING **: Cannot open display:
>>>>
>>>>
>>>>
>>>> In my /var/log/messages -
>>>>
>>>> Aug 23 12:39:31 pleth01 /usr/bin/x2gostartagent: successfully started
>>>> X2Go Agent session with ID eminami-52-1535042370_stDGNOME_dp32
>>>> Aug 23 12:39:34 pleth01 /usr/bin/x2goserver-run-extensions:
>>>> /usr/lib64/x2go/extensions/pre-runcommand.d/005_GNOME-monitors-xml-ignore
>>>> (x2goserver-run-extensions) for session eminami-52-1535042370_stDGNOME_dp32
>>>> returned a non-zero exit code, continuing...
>>>> Aug 23 12:39:34 pleth01 /usr/bin/x2goruncommand: launching session with
>>>> Xsession-x2go mechanism, using STARTUP="/usr/bin/gnome-session"
>>>> Aug 23 12:39:34 pleth01 /usr/bin/x2goruncommand: dbus wrapper available
>>>> as /bin/dbus-run-session
>>>> Aug 23 12:39:37 pleth01 /usr/bin/x2gosetkeyboard: Setting X keyboard
>>>> according to
>>>> /home/eminami/.x2go/C-eminami-52-1535042370_stDGNOME_dp32/keyboard
>>>> Aug 23 12:39:39 pleth01 abrt[12896]: Saved core dump of pid 12432
>>>> (/usr/bin/nxagent) to /var/spool/abrt/ccpp-2018-08-23-12:39:38-12432
>>>> (11898880 bytes)
>>>> Aug 23 12:39:39 pleth01 abrtd: Directory
>>>> 'ccpp-2018-08-23-12:39:38-12432' creation detected
>>>> Aug 23 12:39:39 pleth01 abrtd: Package 'nxagent' isn't signed with
>>>> proper key
>>>> Aug 23 12:39:39 pleth01 abrtd: 'post-create' on
>>>> '/var/spool/abrt/ccpp-2018-08-23-12:39:38-12432' exited with 1
>>>> Aug 23 12:39:39 pleth01 abrtd: Deleting problem directory
>>>> '/var/spool/abrt/ccpp-2018-08-23-12:39:38-12432'
>>>>
>>>>
>>>> The Linux server (remote headless server) -
>>>>
>>>> >  cat /etc/redhat-release
>>>> Red Hat Enterprise Linux Server release 6.10 (Santiago)
>>>>
>>>>
>>>> > uname -a
>>>>
>>>> Linux  blam01.blamtech.com 2.6.32-754.el6.x86_64 #1 SMP Thu May 24
>>>> 18:18:25 EDT 2018 x86_64 x86_64 x86_64 GNU/Linux
>>>>
>>>>
>>>> I can login to the server using putty with ssh connection.   Any
>>>> suggetions/help will be greatly appreciated.
>>>>
>>>> Thanks.
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> x2go-user mailing list
>>>> x2go-user at lists.x2go.org
>>>> https://lists.x2go.org/listinfo/x2go-user
>>>
>>>
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