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Emerging Technologies for the Enterprise Conference 2017: Day One Recap

by Michael Redlich on  Apr 24, 2017

Day One of the 12th annual Emerging Technologies for the Enterprise Conference was held on Tuesday, April 18 in Philadelphia, PA. This two-day event included keynotes by Blair MacIntyre (augmented reality pioneer) and Scott Hanselman (podcaster), and featured speakers Monica Beckwith (JVM consultant at Oracle), Yehuda Katz (co-creator of Ember.js), and Jessica Kerr (lead engineer at Atomist).

Causal Consistency for Large Neo4j Clusters

by Andrew Morgan on  Apr 15, 2017

Jim Webber, chief scientist at Neo4J Technology, explored how Neo4J implements causal consistency at QCon London 2017. The presentation included a high-level overview of Neo4J’s clustering architecture, its implementation of consensus using Raft, and a pattern called bookmarking used to achieve read-after-write consistency.

FaunaDB: A New Distributed Database from the Team That Scaled Twitter

by Abel Avram on  Mar 24, 2017

Former technical leaders from Twitter and Couchbase have created FaunaDB, a new general-purpose database.

Amazon Adds Time to Live (TTL) Support to AWS DynamoDB

by Kent Weare on  Mar 18, 2017

In a recent blog post, Amazon announced changes to its NoSQL database service, DynamoDB, that includes support for Time to Live (TTL) on data stored in the service. Deleting data, based upon time-based thresholds, provides opportunities for organizations to reduce storage costs for data that decreases in value over time.

Lightbend Speaks to InfoQ on Their Acquisition of OpsClarity

by Michael Redlich on  Feb 24, 2017

Nine months after acquiring BoldRadius, Lightbend announced their acquisition of OpsClarity, a company specializing in monitoring reactive applications. InfoQ interviewed Mark Brewer, president and CEO at Lightbend and Alan Ngai, co-founder of OpsClarity and now VP of cloud services at Lightbend to learn more about this new partnership.

Apache HBase 1.3 Ships with Multiple Performance Improvements

by Alexandre Rodrigues on  Jan 30, 2017

Apache HBase 1.3.0 was released mid-January 2017 and ships with support for date-based tiered compaction and improvements in multiple areas, like write-ahead log (WAL), and a new RPC scheduler, among others. The release includes almost 1,700 resolved issues in total.

Kuzzle – An On-Premises Document Back-End

by Abel Avram on  Jan 12, 2017

Kuzzle is a document back-end that can run on-premises or in the cloud. The company behind this platform has recently announced the enterprise version of their solution during CES 2017.

Neo4j 3.1 Supports Causal Clustering and Security Enhancements

by Srini Penchikala on  Dec 31, 2016

The latest version of Graph NoSQL database Neo4j introduces causal clustering and new security architecture. Neo4j team recently released version 3.1 of the graph database. Other new features include database kernel improvements and a Schema Viewer.

Julien Le Dem on the Future of Column-Oriented Data Processing with Apache Arrow

by Alexandre Rodrigues on  Dec 08, 2016 1

Julien Le Dem, the PMC chair of the Apache Arrow project, presented on Data Eng Conf NY on the future of column-oriented data processing. Apache Arrow is an open-source standard for columnar in-memory execution. InfoQ interviewed Le Dem to find out the differences between Arrow and Parquet.

Couchbase 4.6 Developer Preview Released, Adds Real-Time Connectors for Apache Spark 2.0 and Kafka

by Alexandre Rodrigues on  Nov 28, 2016

Couchbase 4.6 Developer Preview features full text search improvements, cross data center replication with globally-ordered conflict resolution and connectors for real-time analytics technologies: one for Spark 2.0 and the other for Kafka.

Building a Scalable Minimum Viable Product

by Ben Linders on  Sep 29, 2016 1

Scalability should be considered when developing a Minimum Viable Product (MVP). An MVP needs to be technically scalable and you need to have a plan on how to scale quickly when your MVP attracts many users and becomes successful. Knowing your possible performance bottlenecks and using common sense while developing your MVP will get you very far, says Erik Duindam, CTO at Unboxd.

A Sample Serverless Microservice Architecture from Autodesk

by Abel Avram on  Aug 19, 2016

In the webcast entitled "What's Better Than Microservices? Serverless Microservices," Alan Williams (Autodesk), Asha Chakrabarty (Amazon) and Alan Ho (Apigee) discuss the architecture of a serverless microservice built with lambda functions with Apigee end-points running on AWS.

Meteor 1.4 Release Updates Node and MongoDB

by James Chesters on  Aug 02, 2016

Version 1.4 of Meteor has been released, with major updates to Node and MongoDB. Zoltan Olah, Meteor's director of customer success, said the release "focuses on long term stability for the platform, continues our work to align Meteor with the wider JavaScript ecosystem, and positions us to work closer with the community than ever before."

Basho Open Sources Time Series Database Riak TS 1.3

by Rags Srinivas on  Jul 15, 2016

InfoQ's Rags Srinivas talks to Basho's CTO Dave McCrory about the open sourcing of Riak TS 1.3 which is geared to handle time series data.

Apache TinkerPop Graduates to Top-Level Project

by Dylan Raithel on  Jun 20, 2016 2

TinkerPop, a graph compute framework for OLTP and OLAP graph database and analytics processing graduated to top-level project with the Apache Software Foundation.

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