Dear StackOverflow community, your help would be greatly appreciated.
I have zero experience with IIS. Unfortunately, a Windows Server 2012 with IIS 8.5 is all I can get for the current project. I followed this post by Matt Woodward to get my Django app running on IIS. I serve static files by means of an application that references the static folder. The app looks the way it is supposed to look and all GET requests are processed properly. However, the response to all POST requests (on localhost and remotely) is Status 500 Server Error. If I run my Django app with the runserver command, the POST requests are processed properly.
POST is NOT blocked in IIS Request Filtering -> HTTP Verbs. POST requests are sent to URLs like http:/site_title/update_plan/, not to html. The StackOverflow posts found here and here were not helpful.
I suspect the problem is in the IIS settings, but maybe some special Django settings are required and I am missing it. Any ideas on what can be done to fix the problem would be of great help. Thanks!
Related
I've just finished creating a Django-React app and have pushed the changes to Heroku. The frontend (JS and CSS) appear on the website no problem, but requests to the backend result in the following error:
[blocked] The page at https://lyrics-chords.herokuapp.com/ was not allowed to display insecure content from http://localhost:8000/auth/user
I've consulted the Internet but no one seems to be getting the same error message. Consulting a friend, it seems as if I have to https secure my backend, and futher researching the subject, it seems that there is no free way to upload a SSL/TSL certificate (reference: heroku: set SSL certificates on Free Plan?). Is there a solution to this?
Silly me, really. Turns out, localhost:8000 refers to the computer of the user. https://lyrics-chords.herokuapp.com/ is the server for both the backend and frontend, so updating the backend end URL calls sufficed.
Our Django App is failing media upload. This has been an off-and-on issue for us for a while. however, for about a week now, it's been consistently failing to upload media. Our media files are stored on S3.
On inspection, the uploaded files were found in the S3 buckets... However, the logs display the message below while the app throws an Application error...
Found this answer on GitHub (https://github.com/benoitc/gunicorn/issues/840)
Hi, we hit this issue in production using Flask + Gunicorn + Heroku and couldn't find a cause or a workaround.
For one particular POST request with POST parameters, the request would fail with an H18 error (sock=backend) in Heroku's router indicating that the server closed the socket when it shouldn't have.
We started decreasing the response size of that failing endpoint until we narrowed it down to around the 13k mark. If we sent less than 13k, the response would always work. If we sent more than 13k, the response would almost always not work.
Code to reproduce this is available at https://github.com/erjiang/gunicorn-issue - just deploy the repo to Heroku as is and follow the instructions in the README.
The admins where I work have a url http://company.com/app, public facing. They use apache http server. The sysadmins have http://company.com/app pointing to http://internal_ip_address:8080. I have nginx sitting on http://internal_ip:address listening on 8080. I am trying to get nginx to take requests coming into internal_ip_address, route the requests to localhost:9000 which is a django app. Once django is done with the request the resulting page renders with appropriate public facing url (e.g. http://company.com/app . . .) Thanks for any help!
Thanks to all those that tried to help. After spending a notable amount of time on the issue I determined that it was a http server config issue on a server managed elsewhere.
I have a Magento site which has multistore setup.
The problem is when we browse the frontend after a few page visits suddenly the site stops loading. When I look into the server access log, it shows response code 500 for the URL which was accessed last.
I am unable to reproduce the issue because the errorneous URL is not consistent.
If I would delete the cookie "frontend" set by Magento, the site works seamlessly again.
I don't know how I can narrow down the debugging considering the effect of "frontend" cookie. Can anyone please advise.
Thanks in advance.
I'm trying to set up a facebook app using django by following this tutorial: http://www.rkblog.rk.edu.pl/w/p/example-facebook-application-django/ . I get to the point where I start my development server at (manage.py runserver 0.0.0.0:80)
then it says: Now under http://apps.facebook.com/NAME/ you should see a basic Facebook app comming from your server:
I, however, get an error message:
The URL http://my.ip/my_app_name/ is not valid.
I think I've set things up properly:
Canvas Page URL:
http://apps.facebook.com/my_app_name/
Canvas Callback URL
http://my.ip/my_app_name/
Question: how do I go about finding out what's wrong?
Thanks in advance!
Martin
update: when i visit http://my.ip/myappname/, it redirects to http://apps.facebook.com/my_app_name/?auth_token=eac7bf38fb5e591c55ddc458d16dc9b7
where i get the 'url not valid' message... However, when I paste the url with auth_token in it, django serves the requested page as expected... why is facebook saying the url is not valid if in fact it is...?
Is your router set up to forward requests on port 80 to your development machine? If not, you will get an error, as the way Facebook apps work is that Facebook's servers contact your server, get the content, then parse it and re-serve it back to the client.
I actually find with Facebook apps that the easiest thing to do is what you describe in your last sentence - get the auth_token URL, then paste it locally and work from there.