Apache Accumulo®

Information Source: https://projects.apache.org/project.html?accumulo

The Apache Accumulo sorted, distributed key/value store is based on Google's BigTable design. It is built on top of Apache Hadoop, Apache Zookeeper, and Apache Thrift. It features a few novel improvements on the BigTable design in the form of cell-level access labels and a server-side programming mechanism that can modify key/value pairs at various points in the data management process.

Project base data:
Category: big-data
Website: https://accumulo.apache.org
Project status: Active
Project data file: DOAP RDF Source (generated json)
Project data maintainer(s): Michael Wall
Programming language: Java
Bug-tracking: https://github.com/apache/accumulo/issues
Mailing list(s): https://accumulo.apache.org/contact-us
Git repository: https://gitbox.apache.org/repos/asf/accumulo.git