Apache NetBeans
Apache Log4j 2 is a versatile, feature-rich, efficient logging API
Programmatically author, schedule, and monitor workflows
Apache Maven core
A unified analytics engine for large-scale data processing
Apache Log4net is a versatile, feature-rich, efficient logging API
Apache Lucene open-source search software
Apache OpenNLP
Mirror of Apache Phoenix
Industrial-grade RPC framework used throughout Baidu
High-performance, open source distributed transaction solution
Apache Iceberg
MPP-based interactive SQL data warehousing for reporting and analysis
Get random, realtime read/write access to your Big Data
Language-independent stack for point-to-point RPC implementation
Apache Polaris, the interoperable, open source catalog
Helps data scientists define testable self-documenting dataflows
Stream processing framework with powerful stream
Bigtop is an Apache Foundation project for Infrastructure Engineers
Create custom vector tiles from OpenStreetMap
Graph database optimized for fast analysis
Apache HertzBeat(incubating) is a real-time monitoring system
Apache Impala
Apache Shiro
Apache Kyuubi is a distributed and multi-tenant gateway