Question

I ve followed the Djapian tutorial and setup everything "by the book" so that the indexshell commandline supplied by Djapian shows successful queries.

However, when integrating the sample search from the Djapian tutorial I get this nonsense error:

TemplateSyntaxError at /search/

Caught an exception while rendering: (13, Permission denied )

It points to this line:

{% if results %}

Changing or omitting the line will yield the next (same) error at whichever line that references a field from "results".

The stacktrace shows this exception:

OSError(13, Permission denied )

in:

/usr/local/lib/python2.6/dist-packages/django/template/debug.py in render_node

django-debug-toolbar shows for results:

<djapian.resultset.ResultSet object at 0x7f7142affcd0>

Is this an issue with Djapian? In any case, why would it yield a "Permission denied" error?

Answer 1

Please figure out what is the exact file path involved in this error. I guess it involves a write operation to some template cache, but you should make sure.

Then you just need to check the UNIX permissions on the file accessed or on the directory for that file in the case of a newly created file.

Another possibility is to run your application via strace (it is a command line tool, see man strace) and try to search for such an error (13) in its output. It ll show you the exact path involved in the problem.

友情链接