Open Source File Managers

Zipkin is a distributed tracing system. It helps gather timing data needed to troubleshoot latency problems in service architectures. Features include both the collection and lookup of this data. If you have a trace ID in a log file, you can jump directly to it. Otherwise, you can query based on attributes such as service, operation name, tags and duration. Some interesting data will be summarized for you, such as the percentage of time spent in a service, and whether or not operations failed. The Zipkin UI also presents a Dependency diagram showing how many traced requests went through each application. This can be helpful for identifying aggregate behavior including error paths or calls to deprecated services. Applications need to be “instrumented” to report trace data to Zipkin.

HADOS is a server software for storing files in a cluster of server. The goal is to handle high availability by storing copy of the same file on several nodes. HADOS provides RESTFUL APIs to easily store, check or retrieve files. Using the powerful cluster APIs you can retrieve the files whatever the node that hosts it. To avoid any single point of failure, it is possible to apply a request to any node of the cluster, there is no master node.

A community repository to develop Commodity Grid (CoG) Software for the access of Grids, through high level interfaces. The main repository is maintained at http://www.cogkit.org

Multiple secure copy program (mscp/dscp) is a command-line tool for distributing files to multiple hosts at once.

An open source (Apache 2 license) file server software with a RESTFul web service for file management in a cluster of nodes. Including 4 set of API - Store API: Upload, download files and directories - Process API: Managing the long term process runs - Glacier API: Uploading from the server to Glacier - Cluster API: Manage the nodes in the cluster

p2p-fs is a Peer to Peer file system in user space, using FUSE. Allows you to share files over an LAN and/or WAN. Can be mounted as a normal file system under Linux.

SparrowStorage is a storage framework based on MySQL as Storage Node. The framework is stored the data over infinite disturbed Storage Node and suit for infinity storage room. By MySQL replication , it is able to provide fault tolerance storage service.

A command line utility to read a text file containing lines of data, clean up any CR/LF anomalies, and output the lines of text with clean CR/LF terminators to standard output. The binary is a Windows 32 bit console app.

Tsync is a user-level daemon that provides transparent synchronization amongst a set of computers. Tsync uses a peer-to-peer architecture for scalability, efficiency, and robustness.

WSNFuse provides an abstraction layer for wireless sensor networks, allowing to expose one or many WSNs by means of different access technologies(e.g.: filesystem, JMS, RMI, Smart-Spaces, etc.).Its plugin-based architecture allow users to develop and adopt thei own plugins and configure WSN fuse to better suit their needs. This project has been partially supported by the CHIRON EU research project co-financed by the artemis joint undertaking (http://www.chiron-project.eu/) .