The error is because of a bug in JMeter (fixed in the nightly, as far
as I know).
The work-round is to change the redirect handling.
Either set it to redirect automatically (i.e. JMeter does not see the
redirect), or disable follow redirects, and add the additional
sampler(s) as needed.
I presume the difference is because the header causes the server to
respond differently.
S.
On 19/03/07, Maik Winkler <[EMAIL PROTECTED]> wrote:
Hi all again,
The listener is not in the wrong place cause it works if I deactivate the
HTTP Header Manager in my thread.
But I have checked the log-file and the following error occur while
executing my test with an activated HTTP Header Manager:
2007/03/19 15:02:19 ERROR - jmeter.threads.JMeterThread:
java.lang.NullPointerException
at
org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.downloadPageResources(HTTPSamplerBase.java:741)
at
org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.resultProcessing(HTTPSamplerBase.java:946)
at
org.apache.jmeter.protocol.http.sampler.HTTPSampler.sample(HTTPSampler.java:474)
at
org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.followRedirects(HTTPSamplerBase.java:871)
at
org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.resultProcessing(HTTPSamplerBase.java:934)
at
org.apache.jmeter.protocol.http.sampler.HTTPSampler.sample(HTTPSampler.java:474)
at
org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.sample(HTTPSamplerBase.java:658)
at
org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.sample(HTTPSamplerBase.java:647)
at
org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:247)
at java.lang.Thread.run(Unknown Source)
2007/03/19 15:02:19 INFO - jmeter.threads.JMeterThread: Thread Thread
Gruppe 1-1 is done
2007/03/19 15:02:19 INFO - jmeter.engine.StandardJMeterEngine: Ending
thread 0
2007/03/19 15:02:19 INFO - jmeter.engine.StandardJMeterEngine: Stopping
test
2007/03/19 15:02:19 INFO - jmeter.engine.StandardJMeterEngine: Notifying
test listeners of end of test
2007/03/19 15:02:19 INFO - jmeter.gui.util.JMeterMenuBar:
setRunning(false,local)
2007/03/19 15:02:19 INFO - jmeter.engine.StandardJMeterEngine: Test has
ended
The log-file entries with an deactivated HTTP Header Manager:
2007/03/19 15:10:10 INFO - jmeter.engine.StandardJMeterEngine: Running
the test!
2007/03/19 15:10:10 INFO - jmeter.gui.util.JMeterMenuBar:
setRunning(true,local)
2007/03/19 15:10:11 INFO - jmeter.engine.StandardJMeterEngine: Starting 1
threads for group Thread Gruppe. Ramp up = 1.
2007/03/19 15:10:11 INFO - jmeter.engine.StandardJMeterEngine: Continue
on error
2007/03/19 15:10:11 INFO - jmeter.threads.JMeterThread: Thread Thread
Gruppe 1-1 started
2007/03/19 15:10:11 ERROR - jmeter.protocol.http.sampler.HTTPSampler:
readResponse: java.io.IOException
2007/03/19 15:10:11 INFO - jmeter.threads.JMeterThread: Thread Thread
Gruppe 1-1 is done
2007/03/19 15:10:11 INFO - jmeter.engine.StandardJMeterEngine: Ending
thread 0
2007/03/19 15:10:11 INFO - jmeter.engine.StandardJMeterEngine: Stopping
test
2007/03/19 15:10:11 INFO - jmeter.engine.StandardJMeterEngine: Notifying
test listeners of end of test
2007/03/19 15:10:11 INFO - jmeter.gui.util.JMeterMenuBar:
setRunning(false,local)
2007/03/19 15:10:11 INFO - jmeter.engine.StandardJMeterEngine: Test has
ended
Could someone tell me why these error occur and I do not see any result in
my tree?
Many thx in advance
Maik
sebb <[EMAIL PROTECTED]> schrieb am 19.03.2007 12:41:37:
> Either the Listener is in the wrong place, or there is some error that
> is preventing the display of the responses.
>
> Check in jmeter.log for any error messages.
>
> On 19/03/07, Maik Winkler <[EMAIL PROTECTED]> wrote:
> > Hi all!
> >
> > I have a problem with a HTTP Request:
> >
> > The normal get-request works, but I get a error message that my
browser is
> > not supported for my page I want to test.
> > So I use a HTTP Header Manager in my Thread with my User-Agent
parameter
> > to fix the problem. My parameter is the following one:
> > Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET
CLR
> > 2.0.50727; .NET CLR 1.1.4322)
> >
> > I got this by using javascript:alert(navigator.userAgent)
> >
> > But if I start the test I do not see any result in my "view results
> > tree"-listener?! I only see that the test runs (indicating by the
green
> > lamp on the upper right corner and the numbers "1/1") but after a few
> > moments the numbers change to "0/0"!
> >
> > Can someone help me with that issue? It would be very helpful!
> >
> > Greetings
> >
> > Maik Winkler
>
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