Just type Ctrl-C and that will stop the server.

On Tuesday, March 27, 2012 11:41:39 AM UTC+8, AD wrote:
>
> I am using sage-4.8 in ubuntu 10.04. My requirement is very simple: I need 
> to open the notebook interface, do some work, save my work and then sign 
> out, close sage-4.8 application. So I use these commands sequentially:
>
> 1. ./sage (in the directory where sage is installed)
> 2. notebook() (at sage prompt; notebook opens in firefox;five comments 
> appear in terminal: Log opened, twistd 9.0.0, ..., Starting factory)
> 3. save & quit the worksheet and sign out.
> 4. goto file->quit in firefox
>
> The problem is I do not get back the sage prompt in the terminal. The same 
> old five comments are still there. I am confused how to close sage 
> appropriately. If I type exit or quit at the blinking prompt, nothing 
> happens. If I use ctrl+Z, I get <[1]+  Stopped ./sage> which is probably 
> not the appropriate way to close a running application. Indeed if I use ps 
> -aux command, I notice, /home/xyz/sage-4.8/local/bin/sage-cleaner, 
> /home/xyz/sage-4.8/local/bin/sage-ipython -i, sh -c twistd 
> --pidfile="sage_notebook.sagenb/twistd.pid" -ny "sage_notebook processes 
> are still active. At this stage if I try to close terminal by ctrl+D, I get 
> the warning that "there are stopped jobs". So thre is something wrong with 
> the way I am closing sage-4.8.
>
> Please suggest how I should close sage-4.8 notebook.
>
> some other information: 
> result of uname -a: Linux xyz-desktop 2.6.32-40-generic #87-Ubuntu SMP Mon 
> Mar 5 20:26:31 UTC 2012 i686 GNU/Linux
> version of sage: 4.8
>
>
>
> Thanks.
>  AD
>

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