java元调度和队列

JAMESQ: a java-based job meta-scheduler based on the Java Messaging Service When grid meta-scheduler meets Java Messageing Service In the grid computing, meta-scheduler is playing an important role in scheduling and brokering computational jobs to be executed on distributed computers. A good meta-scheduler needs to demonstrat its capability to handle massive grid jobs in an efficient way and provides a flexibility to adopt different scheduling model. Java Messageing Service (JMS) is a scalable framework for modeling message-based distributed computing. JAMESQ features Leveraging on the JMS technology, JAMESQ is a design and an implementation of a generic grid meta-scheduler providing the features: scalability - flexibility - usability - JAMESQ design The foll