[Pythonmac-SIG] py2app & multiprocessing

[Gabriel Rossetti]

Christopher Barker wrote:
> Gabriel Rossetti wrote:
>> no SSH, nothing) and I have to had reboot it. It uses a combination 
>> of Twisted and wxPython and is rather large, so I don't know where 
>> this comes from, it could be wx, twisted or the two together.
>
> It's probably not wx -- it is used a fair bit on Macs.
>
> I don't know how much Twisted is used on the Mac. It might be worth 
> asking on a Twisted list. Also, have you tried just a simple Twisted 
> app on its own?
>
> And yes, I suppose the two together could be an issue.

Yes actually, it was the two together. I used something someone had told 
me about a some time ago, that is to use the wx eventloop as the main 
eventloop and have twisted's run in a separate thread, it now works fine 
on Mac.

I'm still working on the pz2app part though, I'll kep everyone updated.

Gabriel

>
> Oh, and do you have these problems running without py2app?
>
>> Popen could not find my files when using py2app,
>
> This should be a simple path issue -- a few judicious print statements 
> should help here.
>
> > even though they were in the same
>> directory as the main exec. I even tried putting the execs in the 
>> resource dir but no luck,
>
> hmm -- I think that is indeed where the working dir is set by py2app 
> when starting op. try:
>
> print os.getcwd()
>
> you can look in the "Console" app to see stuff printed to stdout.
>
> -Chris
>