Re: Problems with my proxy

From: Alex Rousskov (rousskov@measurement-factory.com)
Date: Tue Apr 03 2001 - 21:12:55 MDT


On Tue, 3 Apr 2001, Duane Wessels wrote:

> On Tue, 3 Apr 2001, Peter Backx wrote:
>
> > FYI here's a complete error message:
> >
> > 000.58| ./CltXact.cc:338: error: 1/2 (257) foreign HTTP reply
> > 986309673.347506# obj:
> > http://10.10.11.4/w046899b7.1e261f8c:00000004/t01/_00000001 xact:
> > 046899b9.75ab6934:00000038
> > HTTP/1.0 200 OK
> > Cache-Control: public
> > Date: Tue, 03 Apr 2001 14:54:12 GMT
> > Content-Length: 7290
> > X-Srv-Wid: 046899b7.1e261f8c:00000004
> > X-Srv-Sets: 2:-1.1
> > X-Phase-Sync-Pos: 0
>
> My guess is that your proxy does not send some HTTP headers
> that polygraph is expecting. In other words, the server sent
> some header, but your proxy doesn't pass that header on to the
> client, for some reason. It's just a guess, and I can't tell
> you which headers off the top of my head.

Duane is right! Based on your e-mail, the proxy forgot to forward the
X-Xact: header that a Polygraph server includes in every "200 OK"
response.

> You may want to compare this response to a response from the
> polygraph server by enabling debugging in polysrv.

Specifically,
> polyclt --dump reps ...
> polysrv --dump reps ...

Alex.



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