3515 Open source projects that are alternatives of or similar to Devicehive Java Server

SiteWhere is an industrial strength open-source application enablement platform for the Internet of Things (IoT). It provides a multi-tenant microservice-based infrastructure that includes device/asset management, data ingestion, big-data storage, and integration through a modern, scalable architecture. SiteWhere provides REST APIs for all system functionality. SiteWhere provides SDKs for many common device platforms including Android, iOS, Arduino, and any Java-capable platform such as Raspberry Pi rapidly accelerating the speed of innovation.

DDD. Event sourcing. CQRS. REST. Modular. Microservices. Kotlin. Spring. Axon platform. Apache Kafka. RabbitMQ

Open-source IoT Platform - Device management, data collection, processing and visualization.

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基于SpringBoot2.x、SpringCloud和SpringCloudAlibaba并采用前后端分离的企业级微服务多租户系统架构。并引入组件化的思想实现高内聚低耦合，项目代码简洁注释丰富上手容易，适合学习和企业中使用。真正实现了基于RBAC、jwt和oauth2的无状态统一权限认证的解决方案，面向互联网设计同时适合B端和C端用户，支持CI/CD多环境部署，并提供应用管理方便第三方系统接入；同时还集合各种微服务治理功能和监控功能。模块包括:企业级的认证系统、开发平台、应用监控、慢sql监控、统一日志、单点登录、Redis分布式高速缓存、配置中心、分布式任务调度、接口文档、代码生成等等。

The fastest way to deploy a restful api's with Gin Framework with a structured project that defaults to PostgreSQL database and JWT authentication middleware stored in Redis

SpringCloud构建实战、从入门到高级，包含eureka、zuul、gateway、feign、ribbon、hystrix、mq、turbine、nacos、elk、consul、zookeeper、rocketmq、kafka、分布式事务(RocketMq、LCN、Seata)、分库分表(Sharding-JDBC)、分布式锁(Redis、Guava)、jwt、SkyWalking、Zipkin、bootadmin等使用案例

Model Driven REST framework to automatically generate CRUD APIs

Serverless Platform for the stateful services

Surging is a micro-service engine that provides a lightweight, high-performance, modular RPC request pipeline. The service engine supports http, TCP, WS,Grpc, Thrift,Mqtt, UDP, and DNS protocols. It uses ZooKeeper and Consul as a registry, and integrates it. Hash, random, polling, Fair Polling as a load balancing algorithm, built-in service gove…

A distributed event bus that implements a RESTful API abstraction on top of Kafka-like queues

Java生态研究(Spring Boot + Redis + Dubbo + RocketMQ + Elasticsearch)🔥🔥🔥🔥🔥

Kafka Zookeeper RESTful API to perform topic/consumer group administration/metric(offset\lag\message) collection and monitor

Goka is a compact yet powerful distributed stream processing library for Apache Kafka written in Go.

Starter Kit and tooling for authoring GraphQL/REST API backends with subZero

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Instagram Clone - Cloning Instagram for learning purpose

Project Flogo is an open source ecosystem of opinionated event-driven capabilities to simplify building efficient & modern serverless functions, microservices & edge apps.

CodeIgniter JWT Sample

🚀 Azkarra is a lightweight java framework to make it easy to develop, deploy and manage cloud-native streaming microservices based on Apache Kafka Streams.

Rust single page webapp written in actix-web with vuejs.

Node.js based forum software built for the modern web

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Python fixtures and daemon managing tools for functional testing

Collection of Kubernetes Operators built with KUDO.

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Example of REST API with JWT authentication using Jersey, Jackson, Undertow, Weld, Hibernate and Arquillian.

This library wraps Kafka's embedded test cluster, allowing you to more easily create and run integration tests using JUnit against a "real" kafka server running within the context of your tests. No need to stand up an external kafka cluster!

A list of fancy questions I've been asked during the interviews I had. Some of them I ask when interviewing people.

👅基于RESTful风格的前后端分离的SSM框架，集成了shiro和swagger等框架

Node, express, mongoose, passport and JWT REST API authentication example

An open-source time-series SQL database optimized for fast ingest and complex queries. Packaged as a PostgreSQL extension.

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A easy and high-performance monitoring system, for comprehensive monitoring and management of kafka cluster.

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Kafka ecosystem ... but step by step!

TheHive: a Scalable, Open Source and Free Security Incident Response Platform

light, fast, scalable, streaming microservices made easy

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后端面试题汇总（Python、Redis、MySQL、PostgreSQL、Kafka、数据结构、算法、编程、网络）

Kafka Web UI

A versatile and extensible platform for home and life automation with hundreds of supported integrations

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A framework for ESP8266 & ESP32 microcontrollers with a React UI

Streaming Postgres logical replication changes atleast-once over websockets

StorageTapper is a scalable realtime MySQL change data streaming, logical backup and logical replication service

Express GraphQL API with JWT Authentication and support for sqlite, mysql, and postgresql

Streaming reactive and dataflow graphs in Python

Sync data from the other DB to ClickHouse(cluster)

Blynk is an Internet of Things Platform aimed to simplify building mobile and web applications for the Internet of Things. Easily connect 400+ hardware models like Arduino, ESP8266, ESP32, Raspberry Pi and similar MCUs and drag-n-drop IOT mobile apps for iOS and Android in 5 minutes

amazonriver 是一个将postgresql的实时数据同步到es或kafka的服务

Arduino web server library.

High-performance Async REST API, in Python. FastAPI + GINO + Arq + Uvicorn (w/ Redis and PostgreSQL).

550+ DevOps Bash Scripts - AWS, GCP, Kubernetes, Kafka, Docker, APIs, Hadoop, SQL, PostgreSQL, MySQL, Hive, Impala, Travis CI, Jenkins, Concourse, GitHub, GitLab, BitBucket, Azure DevOps, TeamCity, Spotify, MP3, LDAP, Code/Build Linting, pkg mgmt for Linux, Mac, Python, Perl, Ruby, NodeJS, Golang, Advanced dotfiles: .bashrc, .vimrc, .gitconfig, .screenrc, .tmux.conf, .psqlrc ...

Building RESTful APIs with Spring Boot, PostgreSQL, JPA and Hibernate

基于Spring Cloud（Greenwich.SR2）搭建的微服务脚手架（适用于在线系统），已集成注册中心（Nacos Config）、配置中心（Nacos Discovery）、认证授权（Oauth 2 + JWT）、日志处理（ELK + Kafka）、限流熔断（AliBaba Sentinel）、应用指标监控（Prometheus + Grafana）、调用链监控（Pinpoint）、以及Spring Boot Admin。

A library for writing modern websockets applications with Arduino (ESP8266 and ESP32)