Apache NetBeans
Apache Maven core
Apache Log4j 2 is a versatile, feature-rich, efficient logging API
High-performance, open source distributed transaction solution
Apache HertzBeat(incubating) is a real-time monitoring system
Distributed messaging and streaming platform with low latency
Apache Iceberg
SeaTunnel is a distributed, high-performance data integration platform
Stream processing framework with powerful stream
Mirror of Apache Phoenix
A high performance Java RPC framework
Get random, realtime read/write access to your Big Data
Apache Polaris, the interoperable, open source catalog
Apache Lucene open-source search software
Apache Avro is a data serialization system
Application Performance Monitoring System
Unified programming model for Batch and Streaming
Create custom vector tiles from OpenStreetMap
A high performance real-time analytics database
Apache OpenNLP
Apache Shiro
Apache CloudStack is an opensource Infrastructure as a Service (IaaS)
Cluster computing framework for processing large-scale geospatial data
Apache Drill is a distributed MPP query layer for self describing data
Upserts, Deletes And Incremental Processing on Big Data