Re: [squid-users] acl maxconn per file or url

From: Henrik Nordstrom <henrik_at_henriknordstrom.net>
Date: Tue, 30 Jun 2009 18:35:09 +0200

tis 2009-06-30 klockan 15:13 +1200 skrev Amos Jeffries:
> On Mon, 29 Jun 2009 18:50:30 -0700 (PDT), Chudy Fernandez
> <chudy_fernandez_at_yahoo.com> wrote:
> > I think this well help
> >
> > acl maxcon maxconn 4
> > acl partial rep_header Content-Range .*
> > http_reply_access deny partial maxcon
> >
>
> I wonder....
>
> What this _does_ is cause replies to be sent back to the client with all
> range encoding and wrapping, but without the range position information or
> other critical details in the Content-Range: header.

No it doesn't. It prevents replies with Content-Range if there is more
than 4 concurrent connections from the same IP (with no regard to what
those connections is being used for).

It's http_reply_access, not http_header_access...

> This does not prevent Squid from fetching the multiple requests for ranges
> in the first place, nor save any bandwidth used by Squid doing so.

But it does cause Squid to abort the partial requests once headers have
been received.

Regards
Henrik
Received on Tue Jun 30 2009 - 16:35:18 MDT

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