Why is mod_wsgi not able to write data? IOError: failed to write data

Question

What could be causing this error:

$ sudo tail -n 100 /var/log/apache2/error.log\'

[Wed Dec 29 15:20:03 2010] [error] [client 220.181.108.181] mod_wsg         


        

Answer 1

I'm wagering it is a permissions issue. True making the target directory/file universally writable. Then make the file owned by your www-data group (or whatever your apache user is), make it group writable, and make sure nothing in that folder is sensitive because this could be a security problem.