HP recently released LoadRunner 12.02 and here at JDS, we have had first hand look at what HP has to offer in this new release. Many new and interesting features were introduced as part of this release, with a new feature called Web Controller available for non-production testing included. Here is a brief summary and initial thoughts of the new release.

Web Controller

  • Must run separately from the desktop Controller.
  • Currently not released for Production. Released as part of a Preview Project.
  • HP has gone with a much cleaner, white themed look for the Scenario Set Up in the Web Controller and have also removed a few options which are available in the desktop Controller
  • Removed these options in Scenario Schedule:
    • Schedule by: Scenario
    • Run Mode: Real- world Schedule
  • Scenario Schedule is now replaced by:
    • Schedule By Test
    • Schedule By Script

WebController

Noise Testing

  • The noise test performs basic load testing without an actual business process. The approach of this test scenario is to create heavy load on the server by having the same URL accessed simultaneously by a large number of virtual users.
  • 1 web Vuser license can instead be used for for 10 “noise” Vusers.
  • A noise testing scenario can be set up with a standard Vugen script load scenario. One scenario will contain standard Vusers and the other will have noise generator type Vusers.
  • “noise_” prefix will be automatically added to the group name in the scenario groups. This helps with distinguishing the different group tests.
  • Make sure that either the “Define each actions as a transaction” or Define each step as a transaction” is selected in the Run-time settings.

NoiseTest

Vugen

  • Run Time Settings now appears in a Tab instead of a separate window. This will allow easier access to multiple run time settings for multiple scripts.
  • Traffic filtering is now possible before/after recording. This means you can record a script, and then regenerate to exclude Google analytics etc. Might be a useful alternative to creating a blacklist of servers as was the previous way to achieve this.
  • Updates to the way TruClient identifies objects. The enhancement is in the Descriptor Editor where the user selects attributes to identify the object by. This does not require the use of XPath as with previous versions.
  • New JSON view in snapshot pane, for HTTP requests and responses with an application/json content type.
  • Proxy recording for Java over HTTP, Oracle NCA, and Oracle – Web protocols
  • Large scripts with multiple correlations can be easily handled

Vugen

Analysis

  • Analysis can now support much larger results files without consuming all the system resources. Good news for analysing soak results with lots of transactions / monitoring stats.

Protocol Enhancements

  • Support for latest versions of XenDesktop, and NetScaler Access Gateway.
  • TLS1.1 and TLS1.2 are now supported
  • RTE has Win 8.1, Windows 2012 R2, and IPv6 support.
  • Support for SOAP 1.2
  • Support for latest versions of Flex and GraniteDS

Tech tips from JDS

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