Re: Will Squid Proxy work if it is offline

Yuri <yvoinov@xxxxxxxxx> · Thu, 21 Dec 2017 06:29:41 +0600



    In
          detail: if the picture is in the cache, and the time of its
          validation has not arrived - some time will show. In case of
          all required DNS queries and, especially, answers is also
          cached.
    Harsh reality: Own
            Squid's
              DNS cache  is too tiny by default to store half of the
              Internet addresses. Only few people
              think of combining it with a caching DNS server of a
              decent class (at least Unbound).
    ALso, just in
              practice, a disconnected from Internet Squid cache usually
              shows no more than 20% of content for several sites.
            That, in fact, corresponds to its real degree of
              caching.
    FInally - no, Squid can't replace cutted Internet.

    
    21.12.2017 06:20, Medya пишет:

    
      Hi
          here is my first post in this mailing list, hopefully it is
          the right place to ask.
        
          
          Let say I access an image http:///example.com/image1.png and
            squid proxy caches it,
          if I disconnect internet and I try to acesss http:///example.com/image1.png in
            the browser. will it get the image?
          

          so my general question is, if I have a URL in my cache,
            will it make any connection to the remote hosting server at
            all?
        
      
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