End User Problem Troubleshooting¶
If some errors occur after NGINX Wallarm node installation, check this troubleshooting guide to address them. If you did not find relevant details here, please contact Wallarm technical support.
User cannot download file¶
If your file download scenarios fail after installing a filter node, the issue is in the request size exceeding the limit set in the client_max_body_size
directive in the Wallarm configuration file.
Change the value in client_max_body_size
in the directive location
for the address that accepts the file uploads. Changing only the location
value protects the main page from getting large requests.
Change the value in client_max_body_size
:
-
Open for editing the
/etc/nginx/sites-enabled/default
(/etc/nginx/http.d/default.conf
if running the Docker container) file. -
Put in the new value:
/file/upload
is the address that accepts the file uploads.
Detailed directive description is available in the official NGINX documentation.