DavidT

You can enable the delivery log in the site configuration file, for example: [deliveryLog] enabled=1 name="log/delivery.log" fileMode=0644 priority=6 The "name" path is relative to your Revive install "var" folder. So the log will go to, for example if Revive is at /var/www/revive_adserver to /var/www/revive_adserver/var/log/delivery.log You'll also need to make sure the folder exists and is writable by your webserver user, for example if the webserver user is www-data mkdir /var/www/revive_adserver/var/log chown www-data: /var/www/revive_adserver/var/log After that the logs with the appropriate log level can be seen in delivery.log there.

I prevented HEAD requests getting to Revive by adding a rule in Nginx: # Avoid HEAD requests triggering click hits if ($request_method = HEAD) { return 405; }