Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas

Mirror of Apache Kafka

Apache Flink

A collection of algorithms and data structures

A Java 8+ Jar & Android APK Reverse Engineering Suite (Decompiler, Editor, Debugger & More)

Apache Pulsar - distributed pub-sub messaging system

Apache Druid: a high performance real-time analytics database.

Spinnaker is an open source, multi-cloud continuous delivery platform for releasing software changes with high velocity and confidence.

Distributed and fault-tolerant realtime computation: stream processing, continuous computation, distributed RPC, and more

Apache Beam is a unified programming model for Batch and Streaming data processing.

Apache Kafka® running on Kubernetes

An Android NFC app for reading, writing, analyzing, etc. MIFARE Classic RFID tags.

Apache Ignite

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Example code from Learning Spark book

This is an adaptation of the Ninety-Nine Prolog Problems written by Werner Hett.

Distributed object store

Elassandra = Elasticsearch + Apache Cassandra

Java Driver for Apache Cassandra®

Learn to use Storm!

Examples for learning spark

Web3Signer is an open-source signing service capable of signing for multiple platforms (Ethereum consensus and execution clients) using private keys stored in an external vault, or encrypted on a d…

Elasticsearch on Mesos

Storm Cassandra Integration

Mirror of Apache Myriad (Incubating)

Lucene based indexing in Cassandra

Tool to build modules for Sinfonier project.