issue is solved.
The problem was that I used variables in the HTTP Header Manager and
Header Manager is a Configuration element, which is processed before the
thread starts. The work around is to use functions in the config-Element
instead of variables.
Details are described in thread:
"HTTP Header Manager uses old variable values?"
http://mail-archives.apache.org/mod_mbox/jakarta-jmeter-user/201001.mbox/%[email protected]%3e
Heiko
Heiko Robert schrieb:
Hi jmeter gurus,
to brake my issue down:
when using sample_variables (e.g. GUID) in jmeter.properties to log
variable values the logged value is not identical to the value used in
the sampler or with other words the sampler uses variable values from
the _previous sample:
log entry 01 GUID = value01
sample request GUID = NULL
log entry02 GUID = value02
sample request GUID = value01
The PreProcessor behaves like a PostProcessor. The variables are
populated _after sample
Has anybody an idea how to fix that?
thanks a lot in advance
Heiko
Heiko wrote:
Hello,
I want to create a unique ID using a BSF PreProcessor script and use
that for the http requests to be able to map every request on the
backend. My script works fine but the sampler variable contains the
output from the previous sampler request!
My testplan
tread group 1
BSF PreProcessor
id=...
vars.put('GUID', id)
HTTP Header Manager
X-GUID = ${GUID}
loop controler
HTTP Request 1
HTTP Request 2
Simple Data Writer csv
test.csv
Simple Data Writer xml
test.xml
jmeter.properties sample_variables=GUID
When executing the script, the HTTP request header variable
${GUID} contains the variable from the previous request but the
output of sample_variables=GUID in the logfile lists the actual
value. The very first request has an empty value. Is there something
I have to take into account when setting variables in a BSF
ProProcessor script? It looks like that the variable in the HTTP
Header Manager is populated _before executing the BSF Preprocessor...
Does anybody have an idea how to get the correct values in the request?
The simplyfied XML output from the Simple Data Writer looks like
<httpSample GUID="2c3b75c3-d057-47fd-af42-109408513d5c">
<requestHeader class="java.lang.String">X-GUID:
${GUID}</requestHeader>
</httpSample>
<httpSample GUID="edb03730-e890-4185-8cbb-622abfb42ff9">
<requestHeader class="java.lang.String">X-GUID:
2c3b75c3-d057-47fd-af42-109408513d5c</requestHeader>
</httpSample>
Maybe this is related to this bug?
http://www.mailinglistarchive.com/[email protected]/msg12579.html
Thanks
Heiko
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
