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Home / jppf-project / jppf 2.4
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Totals: 12 Items   67.5 MB 12
README.txt 2010-12-27 3.0 kB 11 weekly downloads
JPPF-2.4-User-Guide.zip 2010-12-27 2.1 MB 11 weekly downloads
JPPF-2.4-samples-pack.zip 2010-12-27 13.1 MB 11 weekly downloads
JPPF-2.4-node.zip 2010-12-27 906.6 kB 11 weekly downloads
JPPF-2.4-multiplexer.zip 2010-12-27 1.3 MB 11 weekly downloads
JPPF-2.4-j2ee-connector.zip 2010-12-27 4.6 MB 11 weekly downloads
JPPF-2.4-GigaSpaces.zip 2010-12-27 11.1 MB 11 weekly downloads
JPPF-2.4-full-src.zip 2010-12-27 17.7 MB 11 weekly downloads
JPPF-2.4-driver.zip 2010-12-27 1.7 MB 11 weekly downloads
JPPF-2.4-application-template.zip 2010-12-27 1.5 MB 11 weekly downloads
JPPF-2.4-api.zip 2010-12-27 4.3 MB 11 weekly downloads
JPPF-2.4-admin-ui.zip 2010-12-27 9.2 MB 11 weekly downloads
JPPF is a an open source grid computing solution that makes it easy to parallelize CPU-intensive applications. What's new in JPPF 2.4 1. Executor service batch modes The executor service facade to JPPF now enables the grouping of tasks submitted individually, according to space (number of tasks) or time (via timeout settings). Tasks submitted individually are grouped into JPPF jobs and thus benefit from full parallelism and a significant throughput increase. Documentation link: http://www.jppf.org/wiki/index.php?title=JPPF_Executor_Services#Batch_modes 2. Documentation A new JPPF overview chapter was added (see http://www.jppf.org/wiki/index.php?title=JPPF_Overview). The online documentation was reorganized for an easier navigation experience. 3. New "node life cycle" extension point It is now possible to subscribe to node life cycle events, and perform actions accordingly. Documentation link: http://www.jppf.org/wiki/index.php?title=Receiving_notifications_of_node_life_cycle_events 4. New "Node Life Cycle" sample The "Node Life Cycle" sample was added to the JPPF samples pack, illustrating how transaction management can be controlled via node life cycle events. Documentation link: http://www.jppf.org/samples-pack/NodeLifeCycle/Readme.php 5. Performance, memory footprint enhancements Disk overflow capabilities were added to the nodes and clients. Reworked I/O processing results in faster network I/O and smaller memory footprint. JPPF Links: JPPF Web Site: http://www.jppf.org Downloads: http://www.jppf.org/downloads.php Documentation: http://www.jppf.org/wiki User forums: http://www.jppf.org/forums New Features 3134243 - Ability to receive notifications of node life cycle events 3112354 - Ability to to specify the look and feel in the admin GUI 3105038 - Document the job distribution model 3102697 - Document JPPF class loading in details 3094064 - Enable local execution in the J2EE connector 3091088 - Enable synchronuous job execution with J2EE connector 3091083 - Add ResultListener to non-blocking job when missing 3091078 - Ability to disable remote execution 3091077 - Implement disk overflow on clients and nodes 3064104 - Batching individual tasks with the JPPFExecutorService Bug Fixes 3140964 - Fractals sample fails to start 3132907 - CNFE when custom class loader is used 3125121 - NPE in DriverJobManagement when in DEBUG mode 3120933 - Server misses class loading requests 3119256 - NPE in AbstractJPPFClassLoader.findResources() 3112365 - Tabs appear twice in the admin GUI 3110449 - OOM in the node upon large console output 3103455 - [CRITICAL] CME upon returning results 3101406 - Inconsistent behaviour for task timeout 3100204 - Node connection status is incorrect. 3100186 - Java service wrapper config file points to wrong libraries 3098381 - Encryption example bug 3096095 - Multiple driver connections being made to the same machine 3095404 - Client does not receive results upon node error
Source: README.txt, updated 2010-12-27