[Tangelo-users] Tangelo Service Crashes Sometimes?

Wed Oct 2 10:55:50 EDT 2013

Thanks so much Roni,

I'll just check out master, and hope that works :)  Hopefully even with any
other issues, we'll be able to see if this fixed my main issue.

I'll use the mailing list, for posterity :)

Jeff

On Wed, Oct 2, 2013 at 10:49 AM, Roni Choudhury
<roni.choudhury at kitware.com>wrote:

> On Wed, Oct 2, 2013 at 10:13 AM, Jeffrey Borowitz <
> Jeffrey.borowitz at giantoak.com> wrote:
>
>> Thanks for your quick reply Roni!
>>
>
> No worries!  I'm very happy to see people using Tangelo, so I want to make
> sure your experience with it is as perfect as possible!
>
> I've attached my two python files and my html w/ javascript.
>>
>
> Thank you.  I haven't gotten a chance to really drill into these yet, but
> I have an idea of what might be causing the problem.  We saw an issue like
> this in our own projects about a month ago, which we believe we have now
> fixed.  If you check out commit db5d30c37ad373aa9c5bb84f18b722489e1d4c4b,
> the problem *should* go away - if it does, we'll know we got it.  I would
> have you simply check out the current master branch, but there's a bit of a
> problem with it which I will fix ASAP and get back to you.
>
> In the meantime, let me know if you see an improvement with commit db5d30.
>
>
>> BTW, I was between sending you an email directly and emailing the list
>> this morning.  Graham Mueller, who's a performer for Giant Oak on XDATA
>> gave me your name as the person to talk to about tangelo.
>>
>
> Ah good, I'm glad my name got to you through XDATA channels :-D.  The
> benefit of the mailing list is simply that the responses, etc., will be
> archived for future users.  Feel free to ask questions on either the
> mailing list, or my work email.  As I said above, I want people to make the
> best possible use of Tangelo, and that will include my responding to
> problems they run into!
>
> roni
>
>
>> On Wed, Oct 2, 2013 at 10:07 AM, Roni Choudhury <
>> roni.choudhury at kitware.com> wrote:
>>
>>> Hi Jeff-
>>>
>>> This is curious.  Would you mind sending me the files for your web app?
>>> The important part is the python service files themselves, but seeing your
>>> HTML and JavaScript etc. may be helpful as well.
>>>
>>> roni
>>>
>>>
>>> On Wed, Oct 2, 2013 at 9:36 AM, Jeffrey Borowitz <
>>> Jeffrey.borowitz at giantoak.com> wrote:
>>>
>>>> I've been using the Tangelo framework to put together a web app.  I've
>>>> found one of my python service calls seems to throw an error only
>>>> sometimes.  The error that I get is:
>>>>
>>>> <!doctype html>
>>>> <h2>501 Error in Python Service</h2>
>>>> <p>There was an error executing service
>>>> /app/ice_images/ltquery/:<br><pre>Traceback (most recent call last):
>>>>   File "./tangelo", line 170, in invoke_service
>>>>     result = service.run(*pargs, **kwargs)
>>>> TypeError: run() got an unexpected keyword argument 'ltnum'
>>>> </pre>
>>>> <hr>
>>>> <p><em>Powered by Tangelo</em> <img src=/img/tangelo.ico>
>>>>
>>>>
>>>> But 'run()' does expect an ltnum keyword argument, and happily receives
>>>> it sometimes.  I also sometimes get the same error with another call on the
>>>> same page, to network.run().  Once I get one of these errors, the tangelo
>>>> server crashes and I can't call any more python services without restarting.
>>>>
>>>> Anyone have any thoughts as to what might be going on?
>>>>
>>>> I've been using commit 266ed76575c51a55e4acdd450b4f578e1c104c17
>>>>
>>>> Thanks,
>>>>
>>>> Jeff Borowitz
>>>> Social Scientist
>>>> Giant Oak
>>>>
>>>>
>>>> _______________________________________________
>>>> Tangelo-users mailing list
>>>> Tangelo-users at public.kitware.com
>>>> http://public.kitware.com/cgi-bin/mailman/listinfo/tangelo-users
>>>>
>>>>
>>>
>>
>
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