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hazelcast

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  Analyzed about 1 hour 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]

1.46M lines of code

66 current contributors

1 day since last commit

15 users on Open Hub

Very High Activity
5.0
 
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AppFuse

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  Analyzed about 4 hours ago

AppFuse is a full-stack framework for building web applications on the JVM. It was originally developed to eliminate the ramp-up time found when building new web applications for customers. Over the years, it has matured into a very testable and secure system for creating Java-based webapps. At its ... [More] core, AppFuse is a project skeleton, similar to the one that's created by your IDE when you click through a wizard to create a new web project. [Less]

84K lines of code

0 current contributors

almost 8 years since last commit

15 users on Open Hub

Inactive
4.8
   
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AndroMDA

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  Analyzed about 10 hours ago

AndroMDA is a code generation framework that follows the model driven architecture (MDA) paradigm. It takes a UML model from a CASE-tool and generates classes and deployable components (J2EE or other).

635K lines of code

1 current contributors

almost 5 years since last commit

15 users on Open Hub

Inactive
4.16667
   
I Use This

Hibernate Search

  No analysis available

Hibernate Search brings the power of full text search engines to the persistence domain model and Hibernate experience, through transparent configuration via annotations and a common API. Full text search engines like Apache Lucene(tm) allow applications to execute free-text search queries. ... [More] However, it becomes increasingly more difficult to index a more complex object domain model - keeping the index up to date, dealing with the mismatch between the index structure and the domain model, querying mismatches, and so on. Hibernate Search help to tackle these problems and provides additional features such an easy to use Query DSL, JPA integration, advanced filtering, scalable clustering and monitoring features. [Less]

0 lines of code

9 current contributors

0 since last commit

13 users on Open Hub

Activity Not Available
4.33333
   
I Use This
Mostly written in language not available
Licenses: lgpl

Spacewalk

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  Analyzed 1 day ago

Spacewalk is an open source (GPLv2) Linux systems management solution. It is the upstream community project from which the Red Hat Network Satellite product is derived.

1.16M lines of code

16 current contributors

almost 4 years since last commit

13 users on Open Hub

Inactive
5.0
 
I Use This

Apache OpenMeetings

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Claimed by Apache Software Foundation Analyzed 1 day ago

Openmeetings provides video conferencing, instant messaging, white board, collaborative document editing and other groupware tools using API functions of the Red5 Streaming Server for Remoting and Streaming. Features - Video/Audio - See Desktop of any participant - Multi-Language and ... [More] Customizable - Whiteboard with drawing, write & edit, dragNDrop, Resizeing, Images (DragNDrop from Library), Symbol(s) - Conference while drawing (4x4 or 1xn modus) - Safe Drawings / whiteboard and load it next time, edit and resave - Import Documents - Send invitation and direct Links into a meeting - Moderating System [Less]

295K lines of code

0 current contributors

9 days since last commit

12 users on Open Hub

Low Activity
4.25
   
I Use This

Infinispan

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  No analysis available

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.

0 lines of code

36 current contributors

0 since last commit

11 users on Open Hub

Activity Not Available
5.0
 
I Use This
Mostly written in language not available
Licenses: apache_2, lgpl21

Geomajas

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Claimed by OSGeo - The Open Source Geo... Analyzed about 18 hours ago

Geomajas is the extensible open source framework for building web GIS applications, enabling integrated GIS solutions for businesses and government. It has an integrated client-server architecture, with a high focus on server-side integration of your data (be it through GeoTools or Hibernate). ... [More] This means that you apply your security and business logic on the server before anything gets send to the client, resulting in robust applications and a real thin client. [Less]

413K lines of code

1 current contributors

about 5 years since last commit

11 users on Open Hub

Inactive
5.0
 
I Use This

JBoss Cache

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Claimed by JBoss No analysis available

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]

0 lines of code

0 current contributors

0 since last commit

8 users on Open Hub

Activity Not Available
5.0
 
I Use This
Mostly written in language not available
Licenses: lgpl

CDO Model Repository

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Claimed by Eclipse Foundation Analyzed 1 day ago

CDO Model Repository ===================== CDO is both a development-time model repository and a run-time persistence framework. Being highly optimized it supports object graphs of arbitrary size. CDO offers transactions with save points, explicit locking, change notification, queries ... [More] , temporality, branching, merging, offline and fail-over modes, ... The storage back-end is pluggable and migrations between direct JDBC, Hibernate, Objectivity/DB, MongoDB or DB4O are seamless for CDO applications. [Less]

2.38M lines of code

1 current contributors

10 months since last commit

8 users on Open Hub

Very Low Activity
4.72727
   
I Use This