RE: [Grinder-use] Error in TCPProxy recording when using url rewriting
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RE: [Grinder-use] Error in TCPProxy recording when using url rewriting
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From: Nicole H. <Nic...@we...> - 2005-02-09 15:40:13
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<html><style>p {margin: 0px}</style><body bgcolor=3D'#ffffff' style=3D'font-si=
ze:9pt; font-family:Verdana; font-family: Verdana' ><P>Hi Philip,</P><P>th=
anks for your fast help! I made a patch to my local version and now everyt=
hing is fine! As there were some requests regarding this problem before, p=
erhaps you should make a patch available to the whole community=3F</P><P>&nb=
sp;</P><P>Many thanks from a real Grinder fan,</P><P>Nicole</P><P>"Philip =
Aston" <pa...@be...> schrieb am 09.02.05 12:49:45:<BR>> <BR>&g=
t; I think this stems from confusion on my part. At one time I believed th=
at ";" was an alternative query string separator.<BR>> <BR>> Try fix=
ing the regexp for m=5FrequestLinePattern in HTTPPluiginTCPProxyFilter.java.=
(Replace both occurrences of [\=3F;] with \=3F).<BR>> <BR>> -----Origin=
al Message----- <BR>> From: Nicole Holthoefer [mailto:NicoleHolthoefer@=
web.de] <BR>> Sent: Wed 09/02/2005 09:01 <BR>> To: grinder-use@lists=
.sourceforge.net; Philip Aston <BR>> Cc: <BR>> Subject: RE: [Grinder=
-use] Error in TCPProxy recording when using url rewriting<BR>> <BR>>=
; <BR>> <BR>> Sorry, but the jsessionid is not part of the query str=
ing, it is part of the url. <BR>> <BR>> Original URL:<BR>> <BR>&g=
t; http://localhost:8891/mywebapp/SimpleSession.jsp;jsessionid=3DCI9aE8kHeOL=
IMv5jGL10VOmJVOdcOP2mHKUXBD8sd1u2DN8v7f1c!-2130159706<BR>> <BR>> Wil=
l be transformed to:<BR>> <BR>> http://localhost:8891/mywebapp/Simpl=
eSession.jsp=3Fjsessionid=3DCI9aE8kHeOLIMv5jGL10VOmJVOdcOP2mHKUXBD8sd1u2DN8v7f=
1c!-2130159706<BR>> <BR>> The very small but crucial difference is, =
that the former character semicolon got changed to be questionmark. Theref=
ore the session context is not working. As the browser does not change the=
URL, it works fine and when I manually change the generated script it wor=
ks fine, too. It is just the recording that does not see the difference be=
tween ; and =3F<BR>> <BR>> Unfortunately I cannot change the applicati=
on I need to test. But is there any way to define the list of characters t=
he recoring uses as seperator between url and parameters=3F<BR>> <BR>>=
Thanks and regs,<BR>> <BR>> Nicole<BR>> <BR>> "Philip Aston" =
<pa...@be...> schrieb am 08.02.05 20:46:46:<BR>> > <BR>>=
> The session ID provided in the NVPair will be correctly bolted back<=
BR>> > into the URL as a query string. Sniff with the TCPProxy if yo=
u want to<BR>> > see this.<BR>> > <BR>> > The likely pro=
blem is that the replayed jsessonid refers to an<BR>> > obsolete ses=
sion. The easy fix is to take out all the jsessionid stuff<BR>> > an=
d just rely on HTTP cookies. Alternatively, check out the<BR>> > "-n=
ewhttpplugin" switch to the TCPProxy. That has some support for<BR>> &g=
t; jsessionIDs.<BR>> > <BR>> > - Phil<BR>> > <BR>> &g=
t; Nicole Holthoefer writes on 08 February 2005 18:12:<BR>> > > <=
BR>> > > <BR>> > > Hi,<BR>> > > <BR>> > &=
gt; <BR>> > > <BR>> > > I have a web application that ha=
s disabled cookies but is using url rewriting. On WebLogic Server that mea=
ns, that the URL is defined in the form <http://ip:port/path;jsessionid=
=3D...=3Fparams>. Unfortunately the TCPProxy does record the jsessionid to =
be a parameter instead of leaving it in the url:<BR>> > > <BR>>=
; > > <BR>> > > <BR>> > > tests[1].GET(http://loca=
lhost:8891/mywebapp/SimpleSession.jsp,<BR>> > > ( NVPair(jsession=
id, CI9aE8kHeOLIMv5jGL10VOmJVOdcOP2mHKUXBD8sd1u2DN8v7f1c!-2130159706), ))<=
BR>> > > <BR>> > > <BR>> > > With this changedu=
rl WLS does not accept the sessionid and therefore the session is setup ne=
w with each request. I have implemented an automatism, that changes the se=
! ssionid to be a variable being set dynamically on replay, but that does =
not work, as the sessionid is recorded to be a parameter instead to be par=
t or the url.<BR>> > > <BR>> > > <BR>> > > <BR>=
> > > Is there any workaround=3F<BR>> > > <BR>> > &g=
t; <BR>> > > <BR>> > > I addeda small demowebapp to this=
email. Just deploy and call /mywebapp. If you use the redeploy button in =
the browser, you will change the session, as there is no session cookie. B=
ut if you use the reload link, url rewriting will be added to the url and =
the session stays active.<BR>> > > <BR>> > > <BR>> &g=
t; > <BR>> > > Thanks for help and regs,<BR>> > > <BR=
>> > > Nicole<BR>> > > <BR>> > > <BR>> > =
> <BR>> > > <http://img.web.de/p.gif> <BR>> > >=
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