Also, there's only one web2py process as yarko had asked.
On Jul 28, 10:07 am, David Watson <[email protected]> wrote:
> Thanks for all the responses.
>
> I'm not doing os.chdir in my code.
>
> What happens is this:
>
> I launch from an ssh session to my ubuntu 9.04 server machine:
>
> sudo nohup python web2py.py -p 80 -i 192.168.1.40 -a whatever &
>
> I hit port 80 in the browser and get /init/default/index.
>
> I then exit the ssh session by typing exit.
>
> I hit port 80 in the browser and get /welcome/default/index which
> fails since there is no welcome application.
>
> Any ideas what could be going on? I tried to debug this, but I'm not
> sure what's happening when I exit.
>
> Thanks,
> David
>
> On Jul 25, 3:14 am, mdipierro <[email protected]> wrote:
>
> > which os?
>
> > do you do a os.chdir in your code? If so, that would cause this
> > problem and it is not allowed because it is not thread safe.
>
> > Massimo
>
> > On Jul 25, 12:11 am, Jonathan Lundell <[email protected]> wrote:
>
> > > On Jul 24, 2009, at 9:59 PM, Yarko Tymciurak wrote:
>
> > > > I think it more likely he has another web2py process hanging around,
> > > > and depending on when one or the other grabs the request;
>
> > > That should be easy enough to test: kill the known process and see if
> > > anybody is still at home.
>
> > > > another possibility (although I don't understand how) is some cache
> > > > somewhere... (browser cache doesn't make sense for this...)
>
> > > > On Fri, Jul 24, 2009 at 11:48 PM, Jonathan Lundell
> > > > <[email protected]> wrote:
> > > > On Jul 24, 2009, at 9:38 PM, Yarko Tymciurak wrote:
>
> > > >> On Fri, Jul 24, 2009 at 11:27 PM, Jonathan Lundell <[email protected]
> > > >> > wrote:
> > > >> On Jul 24, 2009, at 9:20 PM, Yarko Tymciurak wrote:
>
> > > >>> check your processes - make sure you don't have another instance
> > > >>> of web2py still running somewhere...
>
> > > >> There's a path in wsgibase that looks like it could cause this
> > > >> behavior if the execution environment gets sufficiently messed up:
>
> > > >> Here - maybe this will help you read this: (you'll notice a few
> > > >> lines above, if no 'a' ... application set, then start with 'init'):
>
> > > >> if not os.path.exists(request.folder): # if we can't
> > > >> find the app.....
> > > >> if request.application=='init': # and we've
> > > >> already tried init, then....
> > > >> request.application = 'welcome' # next try
> > > >> welcome....
> > > >> redirect(html.URL(r=request)) # and go
> > > >> there....
>
> > > >> This is the default sequence: of no 'a' (app) specified, then
> > > >> start with init, and if it fails, then go to 'welcome'
>
> > > >> Make sense now?
>
> > > > It made sense already, and if request.folder (or more likely its
> > > > progenitors) gets corrupted somehow (I have no theory), then we'd
> > > > see something like what David is seeing, even in the absence of an
> > > > actual welcome application.
>
> > > >> - Yarko
>
> > > >> It might be worth looking to see whether that path ever gets taken,
> > > >> and if so why.
>
> > > >>> On Fri, Jul 24, 2009 at 10:30 PM, David Watson
> > > >>> <[email protected]
> > > >>> > wrote:
>
> > > >>> Hi,
>
> > > >>> I am running tip of the trunk from svn. I have my application in
> > > >>> init
> > > >>> and deleted the welcome application. I am running on ubuntu server
> > > >>> 9.04 on a single core pentium 4. I start web2py with:
>
> > > >>> sudo nohup python web2py.py -p 80 -i 192.168.1.40 -a whatever
>
> > > >>> Everything is fine and the pages are served from init when
> > > >>> requesting / as a for instance.
>
> > > >>> Somewhere in a few hours, web2py starts pointing / at /welcome/
> > > >>> default/
> > > >>> index. If I restart, then it goes back to serving / against init.
>
> > > >>> I don't think I've done anything wrong. Could this be a bug?
>
> > > >>> Thanks,
> > > >>> David
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