flink learning blog. http://www.flink-learning.com 含 Flink 入门、概念、原理、实战、性能调优、源码解析等内容。涉及 Flink Connector、Metrics、Library、DataStream API、Table API & SQL 等内容的学习案例，还有 Flink 落地应用的大型项目案例（PVUV、日志存储、百亿数据实时去重、监控告警）分享。欢迎大家支持我的专栏《大数据实时计算引擎 Flink 实战与性能优化》

Spring Boot & Spring Cloud & Spring Security Demo Case（Spring学习示例实战项目）

Scalable stream processing platform for advanced realtime analytics on top of Kafka and Spark. LogIsland also supports MQTT and Kafka Streams (Flink being in the roadmap). The platform does complex event processing and is suitable for time series analysis. A large set of valuable ready to use processors, data sources and sinks are available.

Utility to collect measurements from RuuviTags and store them in InfluxDB

InfluxDB 2 JVM Based Clients

Graylog Metrics Reporter Plugins

Vert.x metrics implementation for Micrometer.io

Kafka InfluxDB Metrics Reporter

Monitors an Outback MATE and a Renogy Rover - MPPT Charge Controller. Integrates with Grafana, PVOutput and more!

Analyzes chronological patterns present in time-series data and provides human-readable descriptions

Enphase Solar Metrics Collector

Dropwizard Integrations for InfluxDB.

InfluxDB Processors For Apache NiFi

Download and start influxDB servers at runtime

Java API for influx database to fetch and persist data.

rainy - a tiny tool for iot data collection and monitoring

AutomationServer is a personal home automation project. Currently, it monitors temperatures in my house by controlling independently my electric heaters. Electrical pieces of information from my provider are also collected and saved in a database. Moreover, it launches automatically my water boiler at night when electrical cost is less expensive. This solution is based on Postgresql 9.4, Java, Arduino, DHT22 sensor, XBee, Raspberry first edition

[⚠️DEPRECATED in favor of https://github.com/eiiches/java-prometheus-metrics-agent] -- Java agent for collecting and reporting JMX metrics to InfluxDB

Scouter server plugin for an influxdb one of the time seriese db.

HiveMQ extension for transferring monitoring data to the time series database InfluxDB

generating and exporting metrics from spring-boot application to influxdb, visualizing them in grafana and sending notifications to slack

Flume sink compatible with recent InfluxDB versions

Tool for converting Openhab rrd4j data file to InfluxDB line protocol file.

Proactive Kubernetes scaler using SpringBoot and influxDB

abhot is a time series database,more modern and pluggable,the inspiration for the name came from <A Brief History Of Time>

Store and access data published by OwnTracks apps within InfluxDB

Kafka client metrics InfluxDB reporter

Java Reactive client for InfluxDB

An OpenSource tool to get performance Metrics from WebSphere PMI and send them to a Graphite Server.

Light-weight Java library to measure critical components in a production environment.