Re: Don't cache error pages
Juliusz Chroboczek <[email protected]>
| Newsgroups | gmane.comp.web.polipo.user |
|---|---|
| Message-ID | <[email protected]> |
> # cat *
> HTTP/1.1 404 Not Found
> Content-Length: 5043
> Date: Mon, 19 Oct 2009 16:42:26 GMT
> Expires: Thu, 01 Jan 1970 00:00:00 GMT
> Cache-Control: private
> Content-Type: text/html; charset=ISO-8859-1
> Server: gws
> X-XSS-Protection: 0
> X-Polipo-Location: http://www.google.com/12345
> X-Polipo-Access: Mon, 19 Oct 2009 16:42:26 GMT
> X-Polipo-Body-Offset: 768
That's the expected behaviour.
``Uncachable'' in Polipo means that it will be revalidated on the next
access. An uncachable object is still stored on disk, but Polipo will
contact the origin server before serving it to a client.
Please let me know if you actually see stale data from Polipo; just
having Polipo optimise things by storing a local copy of uncachable data
is certainly not a bug.
Juliusz
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