Generalized synchronizations and capacity constraints for Java Modelling Tools

Java Modelling Tools (JMT) is a suite of performance evaluation tools based on queueing network models. Recently JSIMgraph, the JMT discrete-event simulation tool, has been extended to express features of current computing systems such as Big data applications. The goal of this demonstration is to showcase novel support in JMT for fork-join synchronization, dynamic scaling of parallelism levels, memory and group capacity constraints