Projects

aria2

aria2 is a utility for downloading files. The supported protocols are HTTP(S), FTP, BitTorrent (DHT, PEX, MSE/PE), and Metalink. It can download one or more files individually or from multiple sources/protocols at the same time and tries to utilize your maximum download bandwidth (by using ... [More] multiple threads and downloading data from HTTP(S)/FTP, while also uploading to the BitTorrent swarm). Using Metalink's chunk checksums, aria2 automatically validates chunks of data while downloading a file like BitTorrent. The physical memory usage is typically 3MB(normal HTTP/FTP downloads) to 6MB(BitTorrent downloads). CPU usage in BitTorrent with download speed of 1500KB/sec is around 6%. [Less]

hazelcast

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]

YaCy

YaCy is a P2P search engine for the WWW including a crawler and HTTP proxy

DocSharePoint

Open Source Peer To Peer application based on pastry

python-pastry

python-pastry is pure python implementation of Distributed Hash Table PASTRY overlay and routing network. Check http://en.wikipedia.org/wiki/Pastry_(DHT) for more info.

project-voldemort

An open source clone of Amazon's Dynamo. This project has moved to GitHub with the exception of the issue tracker that is still hosted here.

freepastrynet

Pastry is a scalable, efficient P2P key-based routing (KBR) protocol. The currently (presumably, the only) active development is FreePastry, a JAVA implementation from Rice University. This project's goal is to foster FreePastry application development in .NET framework. This project will ... [More] initially provide: Using IKVM, make readily available .NET library (DLL) of Free Pastry (FreePastry.NET). Provide sample .NET code on how to use the library Establish discussion channel to solve issues encountered while developing FreePastry .NET applications. [Less]

scalaris

Scalaris is a distributed key-value store.Scalaris is a scalable, transactional, distributed key-value store. It can be used for building scalable Web 2.0 services. Scalaris uses a structured overlay with a non-blocking Paxos commit protocol for transaction processing with strong consistency over ... [More] replicas. Scalaris is implemented in Erlang. Mailing list: http://groups.google.com/group/scalaris Documentation: GettingStarted APIs FAQ Users and developers guide in the SVN: trunk/user-dev-guide/main.pdf Related projects: http://code.google.com/p/mochiweb-scalaris/ The Scalaris project was initiated by Zuse Institute Berlin and onScale solutions GmbH and is partly funded by the EU projects Selfman and XtreemOS. More information (papers, videos) can be found at http://www.zib.de/CSR/Projects/scalaris and http://www.onscale.de/scalarix.html. [Less]

Generic Object Sharing Hub

Generic Object Sharing Hub is a peer-to-peer (more node-to-node) software written in PHP5. Its main purpose is to share serialized objects over a computer network in a generic way. This means that the data is being extracted from objects (vistor-pattern like) and stored in an array which is then ... [More] serialized. After that the object's name and at least one tag are being added for easy recognition on the receiving node. [Less]

ApexDC™ - The Pinnacle of File-Sharing

ApexDC™ is an innovative DC++ client based on StrongDC++. It features external plugins and scripting through LUA and much more. Both operators and users alike should find ApexDC++ a pleasant experience.