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Re: [K12OSN] TeacherTool.py Help debugging



I take it that fixed the problem and all is working
well now?

Donald

--- Tim Litwiller <tim litwiller net> wrote:
> thanks for the hint!
> 
> I tried the netstat line from line 279 and then
> counted line parts
> 
> for linepart for lines 287 and 288  change them to
> read as below
> 
> line 287    machine = lineParts[6]
> line 288    user = lineParts[10]
> 
> trelf13 yahoo com wrote:
> 
> >I'm wondering if maybe one of the commands like
> >netstat responds differently on a different system.
> >This was written on/for RedHat 7.3 I believe with
> >python2.  Is everyone here using k12ltsp off redhat
> >7.3?
> >
> >If someone would send me some screenshots of the
> >problem(s) and what you're running on, I'd be more
> >than willing to take a look at it tomorrow in
> school.
> >
> >Donald
> >
> >--- Tim Litwiller <tim litwiller net> wrote:
> >  
> >
> >>so your saying it's display needs to be on another
> >>display than the 
> >>server for it to work?
> >>
> >>I get x11 33913  type or items in the "user" list
> >>and ps errors in the 
> >>terminal window,  so I tried
> >>ps x11 33913 and then I get a list of the programs
> >>running as that item, 
> >>it looks like it is not finding the username
> >>but something else.
> >>
> >>and if I run it like you suggest it does show  
> >>ssh 33913   instead of 
> >>x11 33913  
> >>also I still get the ps errors when trying to view
> a
> >>users processes and 
> >>skill errors when trying to logout a user.
> >>
> >>I believe that it is not passing or maybe even
> >>getting usernames correctly.
> >>
> >>
> >>
> >>Jeffrey Elkner wrote:
> >>
> >>    
> >>
> >>>I'm cc'ing this to Robert Melton, who wrote
> >>>      
> >>>
> >>TeacherTool.py, in the hopes
> >>    
> >>
> >>>that he can better answer you question than I
> can.
> >>>
> >>>We put TeacherTool.py on our LTSPserver in the
> >>>      
> >>>
> >>/root directory.  I then
> >>    
> >>
> >>>ssh into the LTSPserver from my desktop box, su -
> >>>      
> >>>
> >>to root and run
> >>    
> >>
> >>>./TeacherTool.py &
> >>>
> >>>A Tkinter window then appears on *my* desktop
> that
> >>>      
> >>>
> >>looks like the
> >>    
> >>
> >>>attached image below.
> >>>
> >>>The X display has to be exported so that it can
> run
> >>>      
> >>>
> >>on the server and
> >>    
> >>
> >>>display on my box.  I think your present error
> has
> >>>      
> >>>
> >>something to do with
> >>    
> >>
> >>>that.
> >>>
> >>>I'm also cc'ing this to Donald Oellerich, the
> >>>      
> >>>
> >>student who administers
> >>    
> >>
> >>>our LTSPserver.  If Robert doesn't have time to
> >>>      
> >>>
> >>answer, perhaps Donald
> >>    
> >>
> >>>can.
> >>>
> >>>Hope this helps.
> >>>
> >>>jeff elkner
> >>>yorktown high school
> >>>arlington, va
> >>>
> >>>On Mon, 2003-01-06 at 17:19, David Trask wrote:
> >>> 
> >>>
> >>>      
> >>>
> >>>>I modified the code to read 
> >>>>
> >>>>names = names+"\n"+x
> >>>>
> >>>>As I have Python 1.5.2 as it comes with K12LTSP
> >>>>        
> >>>>
> >>2.1   I can get the GUI to
> >>    
> >>
> >>>>start....but all I can see in the list are a
> bunch
> >>>>        
> >>>>
> >>of   "X11 32777" and so
> >>    
> >>
> >>>>forth.  I can't make heads or tails of it.  Any
> >>>>        
> >>>>
> >>ideas?
> >>    
> >>
> >>>>k12osn redhat com writes:
> >>>>   
> >>>>
> >>>>        
> >>>>
> >>>>>David Trask wrote:
> >>>>>     
> >>>>>
> >>>>>          
> >>>>>
> >>>>>>Hi,
> >>>>>>
> >>>>>>I copied the TeacherTool.py script from the
> >>>>>>            
> >>>>>>
> >>Yorktown High LUG site  
> >>    
> >>
> >>>>>>http://yhslug.tux.org/projects.php3
> >>>>>>
> >>>>>>When I tried to run it I got the following
> >>>>>>            
> >>>>>>
> >>error......can anyone
> >>    
> >>
> >>>>>>straighten me out?
> >>>>>>
> >>>>>>
> >>>>>>[root server root]# python TeacherTool.py
> >>>>>>       
> >>>>>>
> >>>>>>            
> >>>>>>
> >>>>>Run it as:
> >>>>>
> >>>>>python2 TeacherTool.py
> >>>>>
> >>>>>and preferably as non-root, unless it requires
> to
> >>>>>          
> >>>>>
> >>be run as root. 
> >>    
> >>
> >>>>>You also need python2 installed.
> >>>>>
> >>>>>Regards,
> >>>>>-- 
> >>>>>Konstantin ("Icon") Riabitsev
> >>>>>Duke University Physics Sysadmin
> >>>>>www.phy.duke.edu/~icon/pubkey.asc
> >>>>>     
> >>>>>
> >>>>>          
> >>>>>
> >>>>David N. Trask
> >>>>Technology Teacher/Coordinator
> >>>>Vassalboro Community School
> >>>>dtrask vcs u52 k12 me us
> >>>>(207)923-3100
> >>>>   
> >>>>
> >>>>
> >>>>
> >>>>        
> >>>>
>
>------------------------------------------------------------------------
> >  
> >
> >>
> >>
> >>_______________________________________________
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> >>K12OSN redhat com
> >>https://listman.redhat.com/mailman/listinfo/k12osn
> >>For more info see <http://www.k12os.org>
> >>    
> >>
> >
> >
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> >
> >  
> >
> 
> 
> 
> 
> 
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