[Seaside] Nginx reverse proxying seaside problem

Laurent Laffont laurent.laffont at gmail.com
Wed Mar 26 13:37:24 UTC 2014


Thanks Johan,

I use Seaside 3.1.1, Zinc-Seaside-SvenVanCaekenberghe.40  (.41 seems to be a minor change but I will try)

Laurent

Le mercredi 26 mars 2014, 13:50:14 Johan Brichau a écrit :
> Nginx is telling you that the backend died.
> 
> Since you are not reporting any Seaside exception handler popping up, it may be the Zinc adaptor.
> Can you check that you have the latest Zinc adaptor?
> 
> Also: which version of Seaside are you using?
> 
> Johan
> 
> On 26 Mar 2014, at 13:03, Laurent Laffont <laurent.laffont at gmail.com> wrote:
> 
> > Hi,
> >  
> > I have a simple seaside page, pharo 20, ZnZincServerAdaptor, Nginx on front, configuration:
> >  
> > server {
> >     listen   80;
> >     server_name myserver.mydomain.fr;
> >  
> >     location / {
> >         proxy_pass  http://localhost:8085;                                                                                           
> >     }
> > }
> >  
> >  
> > It works except on this code in a 
> >  
> > WAComponent subclass: #MyForm
> >   renderContentOn:html
> >     .....
> >     .....
> >        html submitButton 
> > 			callback: [self answer: site];
> > 			value: 'Save'.	
> >  
> >  
> > when I click the save button, Nginx raises 502 Bad Gateway error. In error log:
> >  
> >  
> > "557 upstream prematurely closed connection while reading response header from upstream"
> >  
> > Any idea ?
> >  
> > Regards,
> >  
> > Laurent
> > _______________________________________________
> > seaside mailing list
> > seaside at lists.squeakfoundation.org
> > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
> 

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