According to the documentation of the storage definition of the ESP, I can provide an external page to allow the admin to configure the ESP. I've already check that the request is done to the specified url, but it's only for the first time. I guess that the content is being cached somehow, so next requests don't reach the external server.
Is it possible to disable the cache for that page, or force the reload of the content from the external server? The configuration page doesn't work as expected so I'm changing the content quite often, but changes don't reach Jive.