Astra DB Multi-cloud DBaaS Built on Apache Cassandra™
Astra Streaming Multi-cloud Streaming-as-a-Service Built on Apache Pulsar™
Luna for Apache Cassandra™ Subscription-to-Success with Open-Source Apache Cassandra™
Luna Streaming Subscription-to-Success with Open-Source Apache Pulsar™
DataStax Enterprise Scale-out, Cloud-native NoSQL built on Apache Cassandra.

Start building your modern data apps faster with DataStax's cloud native messaging and event streaming service powered by Apache Pulsar.

Try Astra Now

Enterprise Success Stories of data-driven enterprises using DataStax to grow their business
Open||Source||Data A podcast series with Sam Ramji
Inspired Execution A podcast series with Chet Kapoor
Events Join the DataStax team at a virtual event or workshop

Cassandra Total Cost of Ownership Study

Analyst firm, GigaOm, has conducted a comprehensive new study comparing serverless Cassandra with self-managed Cassandra.

Get The Report

Learn Without Fear

We’re excited to share a new learning experience for both new and experienced Cassandra users now at datastax.com/dev.

Try For Free

The DataStax Blog

Subscribe to the RSS Feed

DataStax Community 2.1.9 Ready for Download

Michael Shuler on August 28, 2015 · 1 minute read

DataStax Community Edition 2.1.9 has been uploaded to the public repositories and is available for download from PlanetCassandra. This is the latest maintenance release of the Apache Cassandra 2.1 branch with a number of bug fixes listed in CHANGES.txt. There are a few upgrade notes for this version in NEWS.txt: cqlsh now displays UTC times, commit log files are no longer recycled, and the set/getCompactionStrategyClass JMX methods have been deprecated.