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Apache Storm

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Claimed by Apache Software Foundation Analyzed about 10 hours ago

Storm is a free and open source distributed realtime computation system. Storm makes it easy to reliably process unbounded streams of data, doing for realtime processing what Hadoop did for batch processing. Storm is simple, can be used with any programming language. Storm is fast: a benchmark ... [More] clocked it at over a million tuples processed per second per node. It is scalable, fault-tolerant, guarantees your data will be processed, and is easy to set up and operate. Storm integrates with the queueing and database technologies you already use. A Storm topology consumes streams of data and processes those streams in arbitrarily complex ways, repartitioning the streams between each stage of the computation however needed. [Less]

353K lines of code

45 current contributors

16 days since last commit

6 users on Open Hub

Moderate Activity
5.0
 
0 Reviews
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Mostly written in Java
Licenses: apache_2
Tags bigdata cloud cluster clustercomputing datastreams distributed distributed_computing distributedsystem ec2 fault_tolerant java json 8 more...

Apache Apex

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Claimed by Apache Software Foundation Analyzed about 12 hours ago

Apache Apex is an enterprise grade big data-in-motion platform that unifies stream and batch processing. Apex was built for scalability and low-latency processing, high availability and operability. The Apex engine is supplemented by Malhar, the library of pre-built operators, including connectors ... [More] that integrate with many existing technologies as sources and destinations, like message buses, databases, files or social media feeds. [Less]

284K lines of code

1 current contributors

about 3 years since last commit

6 users on Open Hub

Inactive
0.0
 
0 Reviews
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Mostly written in Java
Licenses: apache_2
Tags analytics apache bigdata cluster datastream distributed fault_tolerant hadoop high_performance java opensource realtime 4 more...

Tahoe-LAFS

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  Analyzed 1 day ago

The Tahoe Least-Authority Filesystem is a secure, decentralized, fault-tolerant filesystem.

189K lines of code

10 current contributors

2 months since last commit

6 users on Open Hub

Moderate Activity
5.0
 
0 Reviews
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Mostly written in Python
Licenses: Transitiv...
Tags decentralized fault_tolerant filesystem secure storage

Pulsar by Parallel Universe

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  Analyzed about 17 hours ago

Go-like channels and Erlang-like actors for Clojure

7.68K lines of code

0 current contributors

almost 7 years since last commit

1 users on Open Hub

Inactive
0.0
 
0 Reviews
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Mostly written in Clojure
Licenses: eclipse, lgpv3_or_...
Tags actor_model actormodel actors channels clojure concurrency concurrentprogramming csp distributed erlang fault_tolerant fibers 4 more...

Joqer

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  Analyzed about 14 hours ago

Joqer is a serverless job queue that aims to reduce deployment and operational complexity. It relies on operating system memory management for code simplicity and maximum throughput.

1.9K lines of code

0 current contributors

over 9 years since last commit

1 users on Open Hub

Inactive
0.0
 
0 Reviews
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Mostly written in C#
Licenses: No declared licenses
Tags background backgroundworker fault_tolerant queue resilient serverless

openHistorian

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Claimed by Grid Protection Alliance (GPA) Analyzed about 12 hours ago

An application for collecting, archiving, retrieving and displaying time-series event data in real-time from multiple data sources.

1.26M lines of code

6 current contributors

8 days since last commit

1 users on Open Hub

Moderate Activity
0.0
 
0 Reviews
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Mostly written in C#
Licenses: mit
Tags acid archiving bigdata binarytree controlcenter datacollection datacompression datastorage fault_tolerant highspeed historian journaling 8 more...

Quasar by Parallel Universe

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  Analyzed about 18 hours ago

Lightweight threads, actors, and asynchronous programming for the JVM

54.5K lines of code

1 current contributors

over 5 years since last commit

1 users on Open Hub

Inactive
0.0
 
0 Reviews
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Mostly written in Java
Licenses: eclipse, lgpv3_or_...
Tags actormodel actors asynchronous channels concurre concurrency concurrent concurrentprogramming csp distributed erlang fault_tolerant 6 more...

isis-framework

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  Analyzed about 12 hours ago

Ken Birman's original Isis from Primtime Freeware disk from 1991. Isis is a distributed computing framework for shared state and fault-tolerant systems utilizing reliable broadcast.

57.9K lines of code

0 current contributors

about 11 years since last commit

1 users on Open Hub

Inactive
0.0
 
0 Reviews
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Mostly written in C
Licenses: No declared licenses
Tags broadcast computing distributed distributed_systems fault_tolerant framework networking programming reliable

cote

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  Analyzed 1 day ago

An auto-discovery mesh network framework for building fault-tolerant and scalable applications

3.09K lines of code

7 current contributors

over 2 years since last commit

0 users on Open Hub

Inactive
0.0
 
0 Reviews
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Mostly written in JavaScript
Licenses: No declared licenses
Tags fault_tolerant framework mesh network

Apache Fluo

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  Analyzed about 3 hours ago

Apache Fluo (incubating) is an open source implementation of Percolator (which populates Google's search index) for Apache Accumulo. Fluo makes it possible to update the results of a large-scale computation, index, or analytic as new data is discovered.

31.9K lines of code

5 current contributors

about 1 month since last commit

0 users on Open Hub

Very Low Activity
0.0
 
0 Reviews
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Mostly written in Java
Licenses: apache_2
Tags accumulo analytics apache-software-foundation bigdata bigtable cluster clustercomputing fault_tolerant graph_computing hadoop highthroughput incremental 6 more...