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Thread: Core Dumps




Core Dumps
country flaguser name
United States
2007-03-01 09:20:34
Found something a bit odd on my NX server system.  I can log
in to a 
Gnome session just fine, everything works properly, but when
I select 
Action -> Log out and log out of the session I get two
core dump files 
in my home directory.  This happens consistently every time
log in.  Not 
sure which process is generating the dump.  I'm running
freenx-0.6.0 
with the 2.1.0 NoMachine backend.

Any ideas?

Thanks,
Brent Davidson
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NX_FAQ
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/kb/ 

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Re: Core Dumps
user name
2007-03-04 11:44:09
On Thu, Mar 01, 2007 at 09:20:34AM -0600, Brent Davidson
wrote:
> Found something a bit odd on my NX server system.  I
can log in to a 
> Gnome session just fine, everything works properly, but
when I select 
> Action -> Log out and log out of the session I get
two core dump files 
> in my home directory.  This happens consistently every
time log in.  Not 
> sure which process is generating the dump.  I'm running
freenx-0.6.0 
> with the 2.1.0 NoMachine backend.
> 
> Any ideas?

Run:

file corefile_name

It will tell you what process dumped core.

Marcin
-- 
Marcin Owsiany <marcinowsiany.pl>             
http://marcin.owsiany.pl/
GnuPG: 1024D/60F41216  FE67 DA2D 0ACA FC5E 3F75  D6F6 3A0D
8AA0 60F4 1216
 
"Every program in development at MIT expands until it
can read mail."
                                                            
 -- Unknown
____________________________________________________________
____
     Were you helped on this list with your FreeNX problem?
    Then please write up the solution in the FreeNX
Wiki/FAQ:
  http://openfacts.berlios.de/index-en.phtml?title=Free
NX_FAQ
         Don't forget to check the NX Knowledge Base:
                 http://www.nomachine.com
/kb/ 

____________________________________________________________
____
       FreeNX-kNX mailing list --- FreeNX-kNXkde.org
      http
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Re: Core Dumps
country flaguser name
United States
2007-03-06 15:47:18
The core dumps are being generated by nxagent.

Marcin Owsiany wrote:
kufelek" type="cite">
On Thu, Mar 01, 2007 at 09:20:34AM -0600, Brent Davidson wrote:
  
Found something a bit odd on my NX server system.  I can log in to a 
Gnome session just fine, everything works properly, but when I select 
Action -> Log out and log out of the session I get two core dump files 
in my home directory.  This happens consistently every time log in.  Not 
sure which process is generating the dump.  I'm running freenx-0.6.0 
with the 2.1.0 NoMachine backend.

Any ideas?
    

Run:


file corefile_name

It will tell you what process dumped core.

Marcin
  


-- 
Brent Davidson
Texas Country Title Company
P.O. Box 663
Cameron, TX 76520
254-605-0140 ex. 21
Re: Core Dumps
user name
2007-03-09 07:32:36
On Tue, Mar 06, 2007 at 03:47:18PM -0600, Brent Davidson
wrote:
> The core dumps are being generated by nxagent.

So now that you know it, you can attach strace or gdb to
nxagent from a
completly different (say, ssh) session, and see why/when it
segfaults
during the logout process.

Marcin
-- 
Marcin Owsiany <marcinowsiany.pl>             
http://marcin.owsiany.pl/
GnuPG: 1024D/60F41216  FE67 DA2D 0ACA FC5E 3F75  D6F6 3A0D
8AA0 60F4 1216
 
"Every program in development at MIT expands until it
can read mail."
                                                            
 -- Unknown
____________________________________________________________
____
     Were you helped on this list with your FreeNX problem?
    Then please write up the solution in the FreeNX
Wiki/FAQ:
  http://openfacts.berlios.de/index-en.phtml?title=Free
NX_FAQ
         Don't forget to check the NX Knowledge Base:
                 http://www.nomachine.com
/kb/ 

____________________________________________________________
____
       FreeNX-kNX mailing list --- FreeNX-kNXkde.org
      http
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