[sage-support] Re: Runtime error: Unable to start gap (as user "nobody" with xgrid)

2010-02-11 Thread jplab
Hi,

We switched to sage4.3.1 on all the machines, and it gives the same
problem.

I think it is related to this ticket:

http://trac.sagemath.org/sage_trac/ticket/5965

Because, if we login with a local account on the machine, the command:

sage: gap(2)
2

Works fine,

But if we login with a network account, it does exactly as the ticket
shows.

We will continue to investigate...

JP Labbé

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[sage-support] Re: Runtime error: Unable to start gap (as user "nobody" with xgrid)

2010-02-01 Thread jplab
Greetings,

On 1 fév, 14:44, Minh Nguyen  wrote:


> I think that is expected. The bug at
>
> http://trac.sagemath.org/sage_trac/ticket/7095
>
> only affects Mac OS X 10.6. You should have no trouble using Sage 4.3
> on Mac OS X 10.5.

Oh, I see! Great!

Thanks again!

JP Labbé

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Re: [sage-support] Re: Runtime error: Unable to start gap (as user "nobody" with xgrid)

2010-02-01 Thread Minh Nguyen
Hi,

2010/2/2 jplab :



> But what is annoying is that on the intel server with 10.5 and sage
> 4.3, it does work!

I think that is expected. The bug at

http://trac.sagemath.org/sage_trac/ticket/7095

only affects Mac OS X 10.6. You should have no trouble using Sage 4.3
on Mac OS X 10.5.

-- 
Regards
Minh Van Nguyen

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[sage-support] Re: Runtime error: Unable to start gap (as user "nobody" with xgrid)

2010-02-01 Thread jplab
Hi,

On 1 fév, 14:01, Minh Nguyen  wrote:
> Hi,
>
> On Tue, Feb 2, 2010 at 5:29 AM, jplab  wrote:
>
> 
>
> > My computation are considerably slowed down by this bug and I would be
> > very happy to find a solution! Help! If you need more info, let me
> > know!
>
> My best guess is that mixing Sage 4.3 and 4.3.1 with Mac OS X 10.5 and
> 10.6 can be problematic. As you know, Sage versions prior to 4.3.1
> were unstable on Mac OS X 10.6 due to how Python was compiled on that
> platform. As of Sage 4.3.1, Python is now configured to properly
> compile on Mac OS X 10.6, which got rid of the annoying bug tracked at
> ticket #7095 [1]. One solution would be to use Sage 4.3.1 for all your
> Mac OS X 10.6 machines, or indeed for all your Mac OS X machines. Hope
> that helps.

Good, we will try that by changing the image on all the Mac...

But what is annoying is that on the intel server with 10.5 and sage
4.3, it does work!

But I hope 10.6 & sage4.3.1 will solve the problem!

>
> [1]http://trac.sagemath.org/sage_trac/ticket/7095
>
> --
> Regards
> Minh Van Nguyen

Thanks!
I will keep you posted on that.

JP Labbé

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