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Splice Machine Version 1.0 Supports Integration with Hadoop and Analytic Window Functions

by Srini Penchikala on  Dec 18, 2014

Splice Machine version 1.0 supports analytic window functions and integration with Hadoop ecosystem. Splice Machine team recently released their Hadoop based RDBMS data management solution that can be used for transactional workloads on Hadoop.

MapR-DB NoSQL Database Integrated into MapR Community Edition for Unlimited Production Use

by Srini Penchikala on  Dec 05, 2014

MapR Technologies, provider of the Apache Hadoop distribution, has open sourced their MapR-DB NoSQL database for unlimited production use. MapR-DB is a Wide Column NoSQL database with native integration to Hadoop and support for strong consistency and ACID transactions.

Spark Sets New Record in Sort Performance

by Benjamin Darfler on  Nov 26, 2014

Databricks has recently announced a new record in the Daytona GraySort contest using the Spark processing engine. The Daytona GraySort contest is a 3rd party benchmark measuring how fast a system can sort 100 Terabytes of data. Databricks posted a throughput of 4.27 TB/min over a cluster of 206 machines for their official run.

Amazon DynamoDB Streams and Event Notifications for Amazon S3 Launched at AWS re:Invent 2014

by Boris Lublinsky on  Nov 16, 2014

In their move to event driven architecture, Amazon introduced two enabling technologies allowing the conversion of DynamoDB and S3 written data into events, which can be consumed by other applications and used by Lambda architecture.

Basho Announcements at RICON Conference

by Victor Grazi on  Nov 03, 2014

The RICON conference in Las Vegas last week brought together scholarship from industry and academia in a venue targeted at sharing the latest innovations in tools, technologies and concepts in the field of Distributed Systems. In hosting the conference Basho Technologies positions themselves as thought leaders in a challenging field.

Building Distributed Systems - Technology Considerations

by Victor Grazi on  Oct 31, 2014

The success of the RICON conference is a testimony to the importance of big applications in industry today. InfoQ speaks to RICON host Basho Technologies about considerations in building distributed systems and technical lessons learned at the conference.

Tokutek Releases New Versions of TokuDB and TokuMX

by Benjamin Darfler on  Oct 31, 2014

Tokutek has announced new versions of its storage engines products. TokuDB for MySQL has reached version 7.5 and includes two significant performance features. TokuMX for MongoDB has reached version 2.0 and includes a mix of new features including performance improvements of its own.

Basho Riak - NoSQL Key Value Store Designed for Scale

by Victor Grazi on  Oct 31, 2014 4

Basho Riak is one of the few NoSQL key value stores that is tackling the big problems relating to performance and scalability. InfoQ spoke to Basho CTO Dave McCrory to get some insight about the underlying technologies and strategies.

Basho Technologies Hosts RICON Distributed Systems Conference

by Victor Grazi on  Oct 28, 2014

Basho Riak is emerging as -the- highly scalable NoSQL database. InfoQ talks with Basho CEO and President Adam Wray, and Peter Coppola - VP of Product, about the RICON conference, and about Basho, Riak, and distributed systems.

How Netflix Handled the Reboot of 218 Cassandra Nodes

by Abel Avram on  Oct 28, 2014

Amazon performed a major maintenance update at the end of September in order to patch a security vulnerability in a Xen hypervisor affecting about 10% of their global fleet of cloud servers. This update involved the rebooting of those servers, with consequences for AWS users and the services they provide, including one of their largest clients, Netflix.

Vormetric Partners with DataStax to Deliver Enhanced Data-at-Rest Security in Apache Cassandra

by Abhishek Sharma on  Oct 27, 2014

Vormetric, a data security solutions provider has announced a partnership with DataStax, the company behind Apache Cassandra, to enhance the enterprise-class security features in the platform. The two companies will work together to enhance data-at-rest security that includes encryption, enhanced access controls and security intelligence in Apache Cassandra.

Couchbase to Replace its Storage Engine with Homegrown ForestDB

by Rags Srinivas on  Oct 24, 2014

Couchbase is expected to replace its Database engine with a homegrown engine based on B+-Trees called ForestDB. The replacement is expected to result in significant performance gains and better transactional support.

Catching up with Neo4j

by Jeevak Kasarkod on  Oct 21, 2014

Neo4j, the open source graph database project has doubled its contributor community in the past six months, which has enabled significant improvements in the product. InfoQ caught up with Emil Efrem after his keynote titled "Graph All the Things" to understand the current and planned features for the open source version of Neo4j.

Amazon Boosts JSON Support in DynamoDB NoSQL Database

by Richard Seroter on  Oct 15, 2014

Last week, the Amazon Web Services team made changes to their DynamoDB NoSQL database service that improve JSON support, improve scalability, and expand the free usage tier. Developers can now use AWS SDKs to store, index, query, and update large JSON documents while consuming up to 25GB of free storage.

FathomDB Brings Real Time Data to Meteor

by James Chesters on  Oct 14, 2014

Matt DeBergalis has announced Meteor's acquisition of FathomDB, the database-as-a-service platform. FathomDB's creator, Justin Santa Barbara, joins the Meteor core team, and DeBergalis says FathomDB tackles many of the same challenges that the team are solving in Meteor around the notion of a realtime database as a service.

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