[sage-support] Re: Blank Error | Sage Notebook page after server restart

2009-05-12 Thread Ian Stokes-Rees

I have found the situation can be worse than this -- it can require
flushing all cookies in order to get back into Sage.  I haven't been
able to figure out exactly what sequence of operations causes this
problem.

Ian
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[sage-support] Re: Sage for Scientific Grid

2009-05-12 Thread Ian Stokes-Rees

I'm thinking about some similar things, but from a different
perspective.

I have Sage installed on the main UI/portal node for grid job
submission.  Users can submit jobs from the command line or from a
Django-based web-portal.

1) I would love to present results as dynamically created Sage
Notebook pages, and have a 1-1 correlation between a grid job and a
Sage Notebook worksheet.

2) In addition, I would love it if Sage Notebook could be running
through mod_python, and therefore integrated directly into the whole
web framework (I'd even use the Sage version of Python for Django, if
that was possible).

So the two questions are:

1) Is it reasonable to construct Sage Notebook pages from outside of
Sage?  Is this a "one-time" operation?  (i.e. don't try going back and
reading then modifying them, or having automated interaction
concurrent with user-interaction)

2) Is it conceivable to have Sage Notebook run from inside Apache
httpd with mod_python?  I would like to be able to use my existing
authentication framework, and not have two login systems.

Ian
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[sage-support] Re: Upgrading Sage Notebook

2009-05-08 Thread Ian Stokes-Rees

And a follow on: I am regularly coming up against the problem of
having some cookie which results in an error page when I go to Sage.
I have to delete all cookies for my server to correct this.  Is there
some way to avoid this situation?  I thought it was my upgrade that
was causing the problems (incompatible worksheets), hence the desire
to start from scratch and move the user DB and worksheets over.  It
looks like the real cause of the problem was this cookie situation.

Ian
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