147 Repositories
Java real-time-search Libraries
Apache Solr is an enterprise search platform written in Java and using Apache Lucene.
Apache Solr is an enterprise search platform written in Java and using Apache Lucene. Major features include full-text search, index replication and sharding, and result faceting and highlighting.
🔍 Open Source Enterprise Cognitive Search Engine
OpenK9 OpenK9 is a new Cognitive Search Engine that allows you to build next generation search experiences. It employs a scalable architecture and mac
GitHub Search Engine: Web Application used to retrieve, store and present projects from GitHub, as well as any statistics related to them.
GHSearch Platform This project is made of two subprojects: application: The main application has two main responsibilities: Crawling GitHub and retrie
Messenger(Chat app) is a real time one to one chat application with Push Notifications made using Firebase...
Messenger If you want a APK then create an issue, i'll send the link.. ChatApp is a real time one to one chat application with Push Notifications made
Dynamically filters JPA entities with a simple query syntax. Provides JPA/Hibernate predicates and Spring Data specifications.
Spring Filter You need a way to dynamically filter entities without any effort? Just add me to your pom.xml. Your API will gain a full featured search
OpenGrok is a fast and usable source code search and cross reference engine, written in Java
Copyright (c) 2006, 2020 Oracle and/or its affiliates. All rights reserved. OpenGrok - a wicked fast source browser OpenGrok - a wicked fast source br
Cron utils for parsing, validations and human readable descriptions as well as date/time interoperability.
cron-utils We define crons. And support them. cron-utils is a Java library to define, parse, validate, migrate crons as well as get human readable des
A scientific charting library focused on performance optimised real-time data visualisation at 25 Hz update rates for data sets with a few 10 thousand up to 5 million data points.
ChartFx ChartFx is a scientific charting library developed at GSI for FAIR with focus on performance optimised real-time data visualisation at 25 Hz u
Real Time communication library using Animated Gifs as a transport™
gifsockets "This library is the websockets of the '90s" - Somebody at Hacker News. This library shows how to achieve realtime text communication using
A platform for visualization and real-time monitoring of data workflows
Status This project is no longer maintained. Ambrose Twitter Ambrose is a platform for visualization and real-time monitoring of MapReduce data workfl
Real-time Query for Hadoop; mirror of Apache Impala
Welcome to Impala Lightning-fast, distributed SQL queries for petabytes of data stored in Apache Hadoop clusters. Impala is a modern, massively-distri
:elephant: Elasticsearch real-time search and analytics natively integrated with Hadoop
Elasticsearch Hadoop Elasticsearch real-time search and analytics natively integrated with Hadoop. Supports Map/Reduce, Apache Hive, Apache Pig, Apach
Apache Druid: a high performance real-time analytics database.
Website | Documentation | Developer Mailing List | User Mailing List | Slack | Twitter | Download Apache Druid Druid is a high performance real-time a
Oryx 2: Lambda architecture on Apache Spark, Apache Kafka for real-time large scale machine learning
Oryx 2 is a realization of the lambda architecture built on Apache Spark and Apache Kafka, but with specialization for real-time large scale machine l
Oryx 2: Lambda architecture on Apache Spark, Apache Kafka for real-time large scale machine learning
Oryx 2 is a realization of the lambda architecture built on Apache Spark and Apache Kafka, but with specialization for real-time large scale machine l
Chaos engineering tool for simulating real-world distributed system failures
Proxy for simulating real-world distributed system failures to improve resilience in your applications. Introduction Muxy is a proxy that mucks with y
jRT measures the response time of a java application to socket-based requests
jRT Version: 0.0.1 jRT is a instrumentation tool that logs and records networking I/O operations "response times" (applicaion response time if be corr
GoReplay is an open-source tool for capturing and replaying live HTTP traffic into a test environment in order to continuously test your system with real data. It can be used to increase confidence in code deployments, configuration changes and infrastructure changes.
https://goreplay.org/ GoReplay is an open-source network monitoring tool which can record your live traffic, and use it for shadowing, load testing, m
Catch common Java mistakes as compile-time errors
Error Prone Error Prone is a static analysis tool for Java that catches common programming mistakes at compile-time. public class ShortSet { public
A scalable, distributed Time Series Database.
___ _____ ____ ____ ____ / _ \ _ __ ___ _ _|_ _/ ___|| _ \| __ ) | | | | '_ \ / _ \ '_ \| | \___ \| | | | _ \
Apache Druid: a high performance real-time analytics database.
Website | Documentation | Developer Mailing List | User Mailing List | Slack | Twitter | Download Apache Druid Druid is a high performance real-time a
A fork of Cliff Click's High Scale Library. Improved with bug fixes and a real build system.
High Scale Lib This is Boundary's fork of Cliff Click's high scale lib. We will be maintaining this fork with bug fixes, improvements and versioned bu
CrateDB is a distributed SQL database that makes it simple to store and analyze massive amounts of machine data in real-time.
About CrateDB is a distributed SQL database that makes it simple to store and analyze massive amounts of machine data in real-time. CrateDB offers the
Utility for developers and QAs what helps minimize time wasting on writing the same data for testing over and over again. Made by Stfalcon
Stfalcon Fixturer A Utility for developers and QAs which helps minimize time wasting on writing the same data for testing over and over again. You can
Apache Lucene.NET
Apache Lucene.NET Full-text search for .NET Apache Lucene.NET is a .NET full-text search engine framework, a C# port of the popular Apache Lucene proj
Apache Lucene and Solr open-source search software
Apache Lucene and Solr have separate repositories now! Solr has become a top-level Apache project and main line development for Lucene and Solr is hap
Free and Open, Distributed, RESTful Search Engine
Elasticsearch A Distributed RESTful Search Engine https://www.elastic.co/products/elasticsearch Elasticsearch is a distributed RESTful search engine b
A small and easy-to-use one-time password generator library for Java according to RFC 4226 (HOTP) and RFC 6238 (TOTP).
OTP-Java A small and easy-to-use one-time password generator for Java according to RFC 4226 (HOTP) and RFC 6238 (TOTP). Table of Contents Features Ins
Simple full text indexing and searching library for Java
indexer4j Simple full text indexing and searching library for Java Install Gradle repositories { jcenter() } dependencies { compile 'com.haeun
A scientific charting library focused on performance optimised real-time data visualisation at 25 Hz update rates for data sets with a few 10 thousand up to 5 million data points.
ChartFx ChartFx is a scientific charting library developed at GSI for FAIR with focus on performance optimised real-time data visualisation at 25 Hz u
Minimalist Java framework for rapidly creating scalable, containerless, RESTful microservices. Ship a production-quality, headless, RESTful API in the shortest time possible. Uses Netty for HTTP, Jackson for JSON, Metrics for metrics, properties files for configuration. Sub-projects and plugins enable, NoSQL, Swagger, Auth0, HAL integration, etc.
RestExpress is a thin wrapper on the JBOSS Netty HTTP stack to provide a simple and easy way to create RESTful services in Java that support massive I
Detect uses of legacy Java APIs
Modernizer Maven Plugin Modernizer Maven Plugin detects uses of legacy APIs which modern Java versions supersede. These modern APIs are often more per
Now redundant weka mirror. Visit https://github.com/Waikato/weka-trunk for the real deal
weka (mirror) Computing and Mathematical Sciences at the University of Waikato now has an official github organization including a read-only git mirro
Statistical Machine Intelligence & Learning Engine
Smile Smile (Statistical Machine Intelligence and Learning Engine) is a fast and comprehensive machine learning, NLP, linear algebra, graph, interpola
Oryx 2: Lambda architecture on Apache Spark, Apache Kafka for real-time large scale machine learning
Oryx 2 is a realization of the lambda architecture built on Apache Spark and Apache Kafka, but with specialization for real-time large scale machine l
Logstash - transport and process your logs, events, or other data
Logstash Logstash is part of the Elastic Stack along with Beats, Elasticsearch and Kibana. Logstash is a server-side data processing pipeline that ing
Set of support modules for Java 8 datatypes (Optionals, date/time) and features (parameter names)
Overview This is a multi-module umbrella project for Jackson modules needed to support Java 8 features, especially with Jackson 2.x that only requires
Joda-Time is the widely used replacement for the Java date and time classes prior to Java SE 8.
Joda-Time Joda-Time provides a quality replacement for the Java date and time classes. The design allows for multiple calendar systems, while still pr
ScaleCube Services is a high throughput, low latency reactive microservices library built to scale. it features: API-Gateways, service-discovery, service-load-balancing, the architecture supports plug-and-play service communication modules and features. built to provide performance and low-latency real-time stream-processing. its open and designed to accommodate changes. (no sidecar in a form of broker or any kind)
scalecube-services MICROSERVICES 2.0 An open-source project that is focused on streamlining reactive-programming of Microservices Reactive-systems tha
Advanced date, time and interval library for Java with sun/moon-astronomy and calendars like Chinese, Coptic, Ethiopian, French Republican, Hebrew, Hijri, Historic Christian, Indian National, Japanese, Julian, Korean, Minguo, Persian, Thai, Vietnamese
Time4J Advanced date, time and interval library for Java Motivation: Time4J is thought as a complete and high-end replacement for old java classes aro
Provides additional date-time classes that complement those in JDK 8
ThreeTen-Extra ThreeTen-Extra provides additional date-time classes that complement those in JDK 8. Not every piece of date/time logic is destined for
Apache Druid: a high performance real-time analytics database.
Website | Documentation | Developer Mailing List | User Mailing List | Slack | Twitter | Download Apache Druid Druid is a high performance real-time a
Java Constraint Solver to solve vehicle routing, employee rostering, task assignment, conference scheduling and other planning problems.
OptaPlanner www.optaplanner.org Looking for Quickstarts? OptaPlanner’s quickstarts have moved to optaplanner-quickstarts repository. Quick development
Spoon is a metaprogramming library to analyze and transform Java source code (up to Java 15). :spoon: is made with :heart:, :beers: and :sparkles:. It parses source files to build a well-designed AST with powerful analysis and transformation API.
Spoon Spoon is an open-source library to analyze, rewrite, transform, transpile Java source code. It parses source files to build a well-designed AST
A tool to help eliminate NullPointerExceptions (NPEs) in your Java code with low build-time overhead
NullAway: Fast Annotation-Based Null Checking for Java NullAway is a tool to help eliminate NullPointerExceptions (NPEs) in your Java code. To use Nul
Catch common Java mistakes as compile-time errors
Error Prone Error Prone is a static analysis tool for Java that catches common programming mistakes at compile-time. public class ShortSet { public
Infinispan is an open source data grid platform and highly scalable NoSQL cloud data store.
The Infinispan project Infinispan is an open source (under the Apache License, v2.0) data grid platform. For more information on Infinispan, including