「Java学习+面试指南」一份涵盖大部分Java程序员所需要掌握的核心知识。

😮 互联网 Java 工程师进阶知识完全扫盲：涵盖高并发、分布式、高可用、微服务、海量数据处理等领域知识，后端同学必看，前端同学也可学习

The Cloud Native Edge Router

【Java面试+Java学习指南】 一份涵盖大部分Java程序员所需要掌握的核心知识。

基于Spring+SpringMVC+Mybatis分布式敏捷开发系统架构，提供整套公共微服务服务模块：集中权限管理（单点登录）、内容管理、支付中心、用户管理（支持第三方登录）、微信平台、存储系统、配置中心、日志分析、任务和通知等，支持服务治理、监控和追踪，努力为中小型企业打造全方位J2EE企业级开发解决方案。

Mirror of Apache Hadoop ZooKeeper

大数据入门指南 ⭐

【咕泡学院实战项目】-基于SpringBoot+Dubbo构建的电商平台-微服务架构、商城、电商、微服务、高并发、kafka、Elasticsearch

A template for PostgreSQL High Availability with Etcd, Consul, ZooKeeper, or Kubernetes

🐳 Nepxion Discovery is an enhancement for Spring Cloud Discovery with gray release, router, weight, limitation, circuit breaker, degrade, isolation, monitor, tracing 灰度发布、路由、权重、限流、熔断、降级、隔离、监控、追踪

芋道 mall 商城，基于微服务的思想，构建在 B2C 电商场景下的项目实战。核心技术栈，是 Spring Boot + Dubbo 。未来，会重构成 Spring Cloud Alibaba 。

Surging is a micro-service engine that provides a lightweight, high-performance, modular RPC request pipeline. The service engine supports http, TCP, WS,Grpc, 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 governance to ensure reliable RPC communication, the engine contains Diagnostic, link tracking for protocol and middleware calls, and integration SkyWalking Distributed APM

A fast, lightweight and more productive microservices framework

模仿国内知名B2C网站,实现的一个分布式B2C商城 使用Spring Boot 自动配置 Dubbox / MVC / MyBatis / Druid / Solr / Redis 等。使用Spring Cloud版本请查看

大数据面试题，大数据成神之路开启...Flink/Spark/Hadoop/Hbase/Hive...

Qihoo Distributed Configuration Management System

A simple RPC framework based on Netty, ZooKeeper and Spring

A easy and high-performance monitoring system, as well as offsets or metadata and other kafka information.

一款企业信息化开发基础平台，拟集成OA(办公自动化)、CMS(内容管理系统)等企业系统的通用业务功能 JeePlatform项目是一款以SpringBoot为核心框架，集ORM框架Mybatis，Web层框架SpringMVC和多种开源组件框架而成的一款通用基础平台，代码已经捐赠给开源中国社区

docker compose files to create a fully working kafka stack

Kafka Web UI

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

Kazoo is a high-level Python library that makes it easier to use Apache Zookeeper.

Serve the Apache Zookeeper API but back it with an etcd cluster

450+ AWS, Hadoop, Cloud, Kafka, Docker, Elasticsearch, RabbitMQ, Redis, HBase, Solr, Cassandra, ZooKeeper, HDFS, Yarn, Hive, Presto, Drill, Impala, Consul, Spark, Jenkins, Travis CI, Git, MySQL, Linux, DNS, Whois, SSL Certs, Yum Security Updates, Kubernetes, Mesos, Riak, MongoDB, Memcached, Couchbase, CouchDB, Neo4j, Ambari, Cloudera, Hortonworks, MapR. Products: Attivio, Blue Talon, Datameer, H2O, WanDisco, Zaloni

50+ DockerHub public images for Docker & Kubernetes - Hadoop, Kafka, ZooKeeper, HBase, Cassandra, Solr, SolrCloud, Presto, Apache Drill, Nifi, Spark, Mesos, Consul, Riak, OpenTSDB, Jython, Advanced Nagios Plugins & DevOps Tools repos on Alpine, CentOS, Debian, Fedora, Ubuntu, Superset, H2O, Serf, Alluxio / Tachyon, FakeS3

Kubernetes Universal Declarative Operator (KUDO)

SmartSql = MyBatis in C# + .NET Core+ Cache(Memory | Redis) + R/W Splitting + PropertyChangedTrack +Dynamic Repository + InvokeSync + Diagnostics

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.

A dashboard for zookeeper and Qconf