Thanks Sebb for your answer, your suggestion is enough for my needs and
definitely better than having 2 samplers.
Just one question: if I put the script in a file then I don't seem to have
access to the ${time} variables.
Am I doing something wrong?*jordi ----- Original Message ----- From: "sebb" <[EMAIL PROTECTED]> To: "JMeter Users List" <[email protected]> Sent: Sunday, February 27, 2005 20:16 Subject: Re: Adding more data to sampleResults > On Sat, 26 Feb 2005 23:05:05 +0100, Jordi Buj <[EMAIL PROTECTED]> wrote: > > Hi, > > I'm a beginner with JMeter - it's great - thanks! > > I want to test a J2EE application that contains performance data in every response, basically the amount of time spent in the different layers (web application, JCA connector and the EIS). > > What I'd like to do ideally is to extract the data from the response and have it included in the output file, something like: > > <sampleResult threadName="..." ... time="300" eisTime="30" JCATime="80" webappTime="100"/> > > > > I've read the manual, the articles and searched the mailing list, and my "newbie" solution so far is to add a JavaRequest/JavaTest to each HttpRequest to output the extra times. That doubles the sampleResults and is more complex to process, but is about right for me > > Just wanted to ask here if I could do it better as explained above. > > > > Any guess? > > As you have discovered, the only way currently to put data in the > JMeter Test Log (.jtl) file is via sampler data. > > You can change the fields which are saved (by changing > jmeter.properties), but you cannot currently add extra output to the > file. > > If the test is run in functional test mode, the JTL file will contain > the entire response, including the J2EE performance data. The response > data would have to be scanned for the information later, and the file > could get rather large - but it would eliminate the extra samples... > > The only work-round I can think of is to amend the sample result so > that the data you want is added to one of the fields that is currently > available for output to the result file. > > One way to do this is to use the BeanShell Assertion: > > http://jakarta.apache.org/jmeter/usermanual/component_reference.html#BeanShell_Assertion > > This has read/write access to the Failure flag and the Failure > Message, neither of which are really suitable. It also has access to > the Response object itself, which means it can be used to change any > fields that the response object gives access to. > > For example: > > Response.setSampleLabel("eisTime=30 JCATime=80"); > > The BSH Assertion could either extract the values directly from the > ResponseData byte[] variable, or the script could make use of any > JMeter variables set by previous Regex extractor(s), e.g. > > Response.setSampleLabel("eisTime=${EIST} JCATime=${JCAT}"); > > where EIST and JCAT are JMeter variables with the appropriate contents. > > Not exactly an elegant solution, and you would have to parse the label > text, but it does work... > > > *jordi > > > > --------------------------------------------------------------------- > 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]
