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From sebb <seb...@gmail.com>
Subject Re: JMeter Unable to parse header
Date Mon, 18 Aug 2008 09:38:20 GMT
On 18/08/2008, Oliver Erlewein (DSLWN) <Oliver.Erlewein@datacom.co.nz> wrote:
> Sa I read the bug this is just an output error in the log. That means that the real error/problem
is probably something different?
>

Yes.

>  Would that fix be in a nightly build?

I don't think there are any for HttpClient 3.x

Looks like you'll need to use Wireshark or something similar, sorry.

>  Cheers Oliver
>
>
>  -----Original Message-----
>  From: sebb [mailto:sebbaz@gmail.com]
>
> Sent: Monday, 18 August 2008 11:34 a.m.
>  To: JMeter Users List
>
> Subject: Re: JMeter Unable to parse header
>
>  On 18/08/2008, Oliver Erlewein (DSLWN) <Oliver.Erlewein@datacom.co.nz> wrote:
>  > Hi sebb,
>  >
>  >  Here's what causes the error:
>  >  httpclient.wire.header: << "HTTP/1.1 200 OK[\r][\n]"
>  >  2008/08/15 16:47:51 DEBUG - httpclient.wire.header: << "Date: Fri, 15 Aug
2008 04:47:51 GMT[\r][\n]"
>  >  2008/08/15 16:47:51 DEBUG - httpclient.wire.header: << "Server: Microsoft-IIS/6.0[\r][\n]"
>  >  2008/08/15 16:47:51 DEBUG - httpclient.wire.header: << "X-Powered-By: ASP.NET[\r][\n]"
>  >  2008/08/15 16:47:51 DEBUG - httpclient.wire.header: << "Set-Cookie: EducationSSO=AQIC5wM2LY4SfcwChz3FBPfPFpIpmsGoKtr%2BhlqSEuEWaks%3D%40AAJTSwAKLTg4NjUxMjIyNgACU0kAAjEwAAJTMQACMDE%3D%23;Path=/[\r][\n]"
>  >  2008/08/15 16:47:51 DEBUG - httpclient.wire.header: << "HTTP/1.1 200 OK[\r][\n]"
>  >
>  >  The issue is the second 200 OK. That should not be there. The developers are having
a look into it. When I do the same thing in FireFox with Live HTTP headers or Tamper Data
tracing the responses this line does not appear and the response is complete. I don't know
if a browser would ignore that line and continue processing.
>
>  That could be due to the following bug:
>
>  https://issues.apache.org/jira/browse/HTTPCLIENT-743
>
>  AFAIK, the fix is not in the current release.
>
>
>  >  Regards & Thanks!
>  >  Oliver
>  >
>  >  -----Original Message-----
>  >  From: sebb [mailto:sebbaz@gmail.com]
>  >  Sent: Saturday, 16 August 2008 12:11 a.m.
>  >  To: JMeter Users List
>  >  Subject: Re: Jmeter Unable to parse header
>  >
>  >  On 15/08/2008, sebb <sebbaz@gmail.com> wrote:
>  >  > On 15/08/2008, Oliver Erlewein (DSLWN) <Oliver.Erlewein@datacom.co.nz>
wrote:
>  >  >  > Hello all,
>  >  >  >
>  >  >  >  I'm getting an error going to a website that runs fine on Firefox
and IE. I've checked that all Cookies & Co are set like they are when the browser uses
them. The error is:
>  >  >  >
>  >  >  >  org.apache.commons.httpclient.ProtocolException: Unable to parse header:
HTTP/1.1 200 OK at org.apache.commons.httpclient.HttpParser.parseHeaders(HttpParser.java:202)
>  >  >
>  >  >
>  >  > <snip/>
>  >  >
>  >  >
>  >  >  >  I've seen a similar thing here:
>  >  >  >  http://www.mail-archive.com/httpcomponents-dev@jakarta.apache.org/msg01288.html
>  >  >  >
>  >  >  >  Since I don't see what JMeter's getting back I can't help with more.
Hope someone can help me here.
>  >  >
>  >  >
>  >  > Looks like HttpClient is confused by the server response.
>  >  >
>  >  >  Normally I'd suggest to switch on HttpClient wire header logging:
>  >  >
>  >  >  log_level.httpclient.wire.header=debug
>  >  >
>  >  >  But the quoted message shows that probably won't help.
>  >  >
>  >
>  >  I should have read the JIRA issue fully - the problem was fixed for
>  >  HttpClient 3.1, which is included in the current JMeter version.
>  >
>  >  So please can you try that?
>  >
>  >  >  You could use something like Wireshark to examine the server response.
>  >  >
>  >  >  Also you could try using the default HTTP sampler for this sample.
>  >  >
>  >  >  >
>  >  >  >  Cheers
>  >  >  >
>  >  >  > Oliver
>  >  >  >
>  >  >
>  >
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