Big Data Programming Models
dataClay is a distributed data store that enables applications to store and access objects in the same format they have in memory, and executes object methods within the data store. These two main features accelerate both the development of applications and their execution.

Software Author: 

support-dataclay [at] bsc [dot] es

Software Cost: 

Free (distributed under BSD License 2.0)

Primary tabs

1.0 (Latest Version)

dataClay 1.0, November 2018.

Release Notes

To install see Chapter 7 in the user manual.


New features

Object store GET(CLONE)/PUT/UPDATE operations

Support to Python 3

Support to SQLite underlying storage

Support to having N Python execution environments on the same backend

Building of Singularity images from our Docker images

Java dependency resolution for POM-based projects


Bug fixing

Fixed inconsistencies on master location management for replication

Fixed errors on language built-in exceptions handling



Upgraded downloadable ZIP with extra examples for new features

Upgraded public Python libraries in PyPI

Upgraded Java libraries in the downloadable ZIP

Upgraded Docker images

Old Versions