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Hibernate ORM

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  Analyzed about 4 hours ago

Hibernate Object / Relational Mapping (ORM) is a component/library providing Object/Relational Mapping (ORM) support to applications and other components/libraries. It is also provides an implementation of the JPA specification, which is the standardized Java specification for ORM.

704K lines of code

93 current contributors

3 days since last commit

1,136 users on Open Hub

High Activity
4.22041
   
0 Reviews
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Mostly written in Java
Licenses: LGPL
Tags cloud database databases datagrid development distributed_computing dynamic_content grid gridcomputing hibernate hibernate3 infinispan 15 more...

hazelcast

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  Analyzed about 8 hours ago

Hazelcast is a clustering and highly scalable data distribution platform for Java. Features: Distributed implementations of java.util.{Queue, Set, List, Map} Distributed implementation of java.util.concurrency.locks.Lock Distributed implementation of java.util.concurrent.ExecutorService ... [More] Distributed MultiMap for one-to-many relationships Distributed Topic for publish/subscribe messaging Transaction support and J2EE container integration via JCA Socket level encryption support for secure clusters Synchronous (write-through) and asynchronous (write-behind) persistence Second level cache provider for Hibernate Monitoring and management of the cluster via JMX Dynamic HTTP session clustering Support for cluster info and membership events Dynamic discovery Dynamic scaling Dynamic partitioning with backups Dynamic fail-over Hazelcast is for you if you want to share data/state among many servers (e.g. web session sharing) cache your data (distributed cache) for better performance cluster your application provide secure communication among servers partition your in-memory data send/receive messages among applications distribute workload onto many servers take advantage of parallel processing provide fail-safe data management Hazelcast is pure Java. JVMs that are running Hazelcast will dynamically cluster. Although by default Hazelcast will use multicast for discovery, it can also be configured to only use TCP/IP for enviroments where multicast is not available or preferred. Communication among cluster members is always TCP/IP with Java NIO beauty. Default configuration comes with 1 backup so if one node fails, no data will be lost. It is as simple as using java.util.{Queue, Set, List, Map}. Just add the hazelcast.jar into your classpath and start coding. A test application comes with the Hazelcast distribution that simulates the queue, set, map and lock APIs. You may want to watch the following 12 minute screencast to quickly get started. [Less]

763K lines of code

56 current contributors

2 days since last commit

14 users on Open Hub

Very High Activity
5.0
 
0 Reviews
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Mostly written in Java
Licenses: Apache-2.0
Tags cache cloud cluster datagrid dht distributed distributed_computing distributedsystems ehcache elastic grid gridcomputing 8 more...

Infinispan

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  Analyzed about 11 hours ago

Infinispan is an open source, JVM based data grid platform. Infinispan is a high performance, distributed and highly concurrent data structure. Also supports JTA transactions, eviction, and passivation/overflow to external storage.

603K lines of code

52 current contributors

5 days since last commit

10 users on Open Hub

Very High Activity
5.0
 
0 Reviews
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Mostly written in Java
Licenses: Apache-2.0, LGPL-2.1
Tags caching cloud clustering datagrid distributed distributedcomputing distributedsystems distribution elastic grid gridcomputing hibernate 8 more...

simgrid

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  Analyzed 2 days ago

SimGrid is a scientific instrument to study the behavior of large-scale distributed systems such as Grids, Clouds, HPC or P2P systems. It can be used to evaluate heuristics, prototype applications or even assess legacy MPI applications.

140K lines of code

19 current contributors

2 days since last commit

9 users on Open Hub

Very High Activity
0.0
 
0 Reviews
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Mostly written in C
Licenses: LGPL-2.1+
Tags cloud_computing distributed_computing event_driven gridcomputing high_performance_computing hpc networksimulation peer_to_peer scientific scientific_computing simulation simulation_framework 1 more...

JBoss Cache

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Claimed by JBoss Analyzed about 1 year ago

JBoss Cache is a product designed to cache frequently accessed Java objects in order to dramatically improve the performance of applications. By eliminating unnecessary database access, JBoss Cache decreases network traffic and increases the scalability of applications. In addition, JBoss Cache ... [More] is a clustering library allowing you to transparently share objects across JVMs across a cluster. JBoss Cache provides three APIs to suit your needs. The Core API offers a tree-structured node-based cache. A POJO API provides the ability to perform fine-grained replication of Java objects, resulting in maximum performance benefits. Finally, a new Searchable API allows you to run object-based queries on the cache to search for cached objects. [Less]

302K lines of code

0 current contributors

over 3 years since last commit

8 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
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Mostly written in Java
Licenses: LGPL
Tags cache caching clustering clusters cross-platform database datagrid distributed grid gridcomputing hibernate java 4 more...

Rio

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  Analyzed about 5 hours ago

Rio is an open source technology that provides a dynamic architecture for developing, deploying and managing distributed systems. Rio provides QoS based management for distributed systems, providing a policy based approach for fault detection and recovery, scalability and dynamic deployment. Key to ... [More] the architecture are a set of dynamic capabilities and reliance on policy-based and Quality of Service mechanisms. [Less]

112K lines of code

2 current contributors

4 months since last commit

5 users on Open Hub

Very Low Activity
5.0
 
0 Reviews
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Mostly written in Java
Licenses: Apache-2.0
Tags clustering distributed_computing distributed_monitoring framework gridcomputing java jini provisioning scalability

grass

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  Analyzed 4 months ago

GRid Advanced Simulation System

39.5K lines of code

0 current contributors

over 5 years since last commit

4 users on Open Hub

Activity Not Available
4.5
   
0 Reviews
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Mostly written in C++
Licenses: No declared licenses
Tags boost c++ grid gridcomputing model qt qt4 simulation

JADIF

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  Analyzed 6 months ago

Java distributed framework is an framework for distributed grid / volunteer computing. It's divided into a server and client library. The client library supports detection of computer state (idling), currently for Windows, Linux and MacOS. It also provides secure socket communication, unique ... [More] ids, user stats and much more. Current status is Alpha. We're always looking for people who want to help! If you have any questions or need help feel free to contact us at our mailinglists or at the bug tracker. You could also join us in IRC: #jadif at freenode [Less]

6.9K lines of code

0 current contributors

over 6 years since last commit

3 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
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Mostly written in Java
Licenses: LGPL-3.0
Tags communication computing development distributed distributedcomputing distributed_computing distributed_systems framework grid gridcomputing java library 5 more...

OpenMOLE

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  Analyzed about 9 hours ago

OpenMOLE is a generic workflow engine providing distributed computing facilities distributed under the AGPLv3 free software license. Features: * Advanced framework for Design of Experiment (DoE) on models, * Provides facilities for embedding user models (Java, Compiled executable ... [More] , NetLogo…), * Zero-deployment – a workflow running localy will run with no effort on multi-core machines, cluster and grid computing, * Scale up to millions of tasks and TB of data, * Extensible – OpenMOLE concepts are extensible through an OSGi based plugable architecture. [Less]

65.6K lines of code

16 current contributors

6 days since last commit

3 users on Open Hub

Very High Activity
5.0
 
0 Reviews
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Mostly written in Scala
Licenses: AGPL 3.0+
Tags cloud cloudcomputing cloud_computing desktopgrid distributed distributedcomputing distributed_computing exploration grid gridcomputing java numerical 5 more...

Debian Science

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Claimed by Debian Analyzed over 1 year ago

The main goal of the Debian Science project is to provide a system with all the most important free scientific software in each scientific field.

73.4M lines of code

71 current contributors

over 1 year since last commit

2 users on Open Hub

Activity Not Available
4.0
   
0 Reviews
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Mostly written in C++
Licenses: MOSI
Tags astronomy biology chemistry computeralgebrasystem dataacquisition debian engineering geography gridcomputing logic mathematics maths 6 more...