mån 2010-06-21 klockan 18:21 +0200 skrev Daniel Gomez: > How can I make Squid to ask to my webserver if a content has the same > ETAG everytime the content is requested? > > I have Squid in front of a Plone. When a user checks a web as > anonymous and then logs-in and checks the same page, keeps seen it as > Anonymous; but If the user refresh the site then can see it as logged. > The ETAGs are diferent for an anonymous and for a logged user. > > Any idea how to solve that? Vary based on whatever is identifying the user as logged in (Cookie I guess). But this will pretty much invalidate the whole cache in most cases. Better solution: Redesign the site to not differentiate between logged in or anonymous users for the actual content, and have the CMS add logged in functionality on the client side by using DOM instead. This way only one javascrip needs to be dependent on if the user is anonymous or logged in, not the whole site. Another solution but not as transparent to the users: Use slightly different URLs for logged in or anonymous access. I.e. https for authenticated users and http for anonymous access. Regards Henrik
