Open Source Distributed Computing Software - Page 52

Slimgrid is a Java library for grid computations which is lighter than other ones (JPPF, Hadoop, ...). The main design goals are: minimalism, simplicity, pervasiveness. If you need to grab something which does not require you to comprehend massive and complex API's, do exhaustive configurations and installations, is robust and reliable, uses just one port for all management and communication, then SlimGrid is the right choice. The SlimGrid is built on top of the Apache's ZooKeeper library for coordination of distributed systems and Apache Curator awesome API simplification. Slimgrid allows also one-way synchronization of grid application folders (from the server to workers). This is useful when the grid app has been updated. Slimgrid is very robust. One of his successful mission was to perform more than 140.000 tasks in the grid with 40+ computers located in three different countries (Norway, Germany, Canada) and behind various firewalls (University labs).

SMUT NIO is Scalable Multi User Technology based on Java NIO. This technology abstracts the client server communication and allows the user to create multi user applications concentrating on business logic rather than server communications.

source2source is a source code sharing application that enables users to share and search for source code of a specific programming language among users on its own network.

Useful to split up jobs over multiple CPU cores or even multiple computers. Examples: tar -cf - /bigdirectory | splitjob -j 4 gzip > big.tar.gz splitjob "ssh h1 bzip2" "ssh h2 bzip2" < f > f.bz2

N-stage worm propagated via SSH. It executes commands in a given list of hosts and copies files to them with rsync. The paths for its propagation to the cluster are configurable. It offers a scalable/reliable transport API thanks to its adaptive algorithm

Create and delete users that can receive SSH connections and have limited permissions to control what they are allowed to do when connected over SSH.

stLeaf (SmarT, Lightweight Enterprise Application Framework) is a framework to build end-to-end, highly-dynamic web application.

Supermon is a high-speed cluster monitoring system. Intended to monitor both OS and hardware health and status data of cluster nodes.

The sysMANtra management framework provides JMX based application services, monitoring and custom management for any distributed Java application with a variety of pre-packaged management interfaces for your J2SE or J2EE application.

The sysinfo-snapshot command generates a compressed HTML file with the detailed hardware and software information for maintenance and troubleshooting, with a simple navigation index. It can be used also as CGI script to generate the report on demand.

GNU Prolog API for distributed multithreading programming built on top of the PM2 environment. The thread management is made with a user-level multithreading library and communication is made on top of Madeleine, the communication subsystem of PM2.

breve is a free, open-source 3D multi-agent simulation package designed for simulating decentralized systems and artificial life.

toksta Server Monitoring is a web-basend frontend to consolidate monitoring tools like Monit etc. and management functions. It contains monitoring for replicated MySQL, Apache and WowzaMedia. It can be configured in a single configuration file.

Tpl makes it easy to serialize your C data using just a handful of API functions. The data is stored in its native binary form for maximum efficiency. C, Perl and XML supported. Data is portable across CPU types and OS's from Unix to Mac to Windows.

TPO++ is an object-oriented message passing library intended for parallel programming. It is based on the Message Passing Interface (MPI) but allows to transmit objects and data structures of the standard template library.

This loadable kernel module (LKM) allows the overlaying of several seperate file-systems (which are potentially read-only) to allow reading from either fs and writing to one of them. Gives the unionfs of other OS\'s to linux (linux-2.4 mostly).

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tslinux aims to recreate RDP5 terminal server functionalities in linux, using vnc, samba, nfs and cups to share graphic console, printers and disks. It will have a graphic tool to monitor connections and to configure users account.

tux_oracle allows you create Tuxedo clients and servers that attach an Oracle database

Project has moved: http://uledfs.devjavu.com

The underlayer is a symmetric decentralized parallel computing and load balancing framework, providing c, perl and java APIs for distributed job management.

unique.timestamp provides a universally unique identifier which is also a human-readable timestamp. It includes a command line executable, a set of C routines for embedding into your own code, and some utilities for manipulating unique timestamps.

Vappio is a framework for building virtual appliances that supports distributed data processing in cloud computing environments using Sun Grid Engine or Hadoop. The primary target application of Vappio is bioinformatics.

A grid computing environment based on java

This an experimental project that is supposed to help you keep track of many files over multiple devices, finding duplicates and logging them.