Groom is a full Java lightweight webserver. Written in pure Java 1.4 by using only standard packages, it can thus run with Sun JRE but also with the GNU Classpath on a great number of plateforms that support java.
Adds a new Controller to JMeter, supporting the definition of probabilistic user behavior. Moreover, it enables the variation of the number of active parallel user sessions (threads) during test run to be specified by configurable mathematic formulae.