Stream Processing and Lambda Architecture Challenges

by Alexandre Rodrigues on  Oct 19, 2016 4

Lambda architecture has been a popular solution that combines batch and stream processing. Kartik Paramasivam at LinkedIn wrote about how his team addressed stream processing and Lambda architecture challenges using Apache Samza for data processing. The challenges described are the late arrival of events and the processing of duplicated messages.

Oracle Gives NetBeans to the Apache Foundation

by Abel Avram on  Sep 19, 2016

The NetBeans Community blog has announced that Oracle is proposing to entrust the development of the NetBeans platform and IDE to the Apache Foundation to “open up the government model,” reaffirming its commitment to the project.

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.

Apache Spark 2.0 Technical Preview

by Alex Giamas on  May 31, 2016

Two years after the first release of Apache Spark, Databricks announced the technical preview of Apache Spark 2.0 , based on upstream branch 2.0.0-preview. The preview is not ready for production, neither in terms of stability nor API, but is a release intended to gather feedback from the community ahead of the general availability of the release.

AirFlow Joins Apache Incubator

by Alex Giamas on  Apr 29, 2016

AirFlow recently joined the Apache Incubator program. AirFlow is a workflow and scheduling system designed to manage data pipelines. Developed by AirBnb for their internal usage, it was open sourced last September, as previously reported by InfoQ.

Google Cloud Machine Learning and Tensor Flow Alpha Release

by Dylan Raithel on  Apr 18, 2016

Late last month Google released an alpha version of their TensorFlow (TF) integrated cloud machine learning service as a response to a growing need to make their Tensor Flow library to run at scale on the Google Cloud Platform (GCP). Google describes several new feature sets around making TF usage scale by integrating several pieces of the GCP like Dataproc, a managed Hadoop and Spark service.

What Impact Will OpenJDK Have on Android Development?

by Abel Avram on  Jan 08, 2016 9

We distill here some of the reactions around the web regarding Google’s adoption of OpenJDK for future Android versions.

Remotely Exploitable Java Zero Day Exploits through Deserialization

by Alex Blewitt on  Nov 07, 2015 8

According to a recent security analysis by Foxglove Security suggests that applications using deserialization may be vulnerable to a zero-day exploit. This includes libraries including OpenJDK, Apache Commons, Spring and Groovy. InfoQ investigates.

The Transition to a New Log4j: a Q&A with Log4j’s Project Management Committee

by Abraham Marín Pérez on  Sep 08, 2015

As recently published in InfoQ, the Apache Software Foundation announced the end of life of version 1 of Log4j, encouraging users to upgrade to version 2 of the popular logging framework. InfoQ reached out to the members of the Apache Logging Services Team to find out more about the transition to the new version of Log4j and about its future.

Basho Data Platform Supports In-Memory Analytics, Caching, Search and Integration with NoSQL

by Srini Penchikala on  Jul 05, 2015

Basho Data Platform supports integration with NoSQL databases like Redis, in-memory analytics, caching, and search. Basho Technologies, the company behind Riak NoSQL database, announced in May, the availability of the data platform that can be used to deploy and manage Big Data, IoT and hybrid cloud applications.

Jetty 9.3 Celebrates 20th Anniversary, adds HTTP/2 Support

by Matt Raible on  Jun 19, 2015

On June 12, 2015, the Jetty Project released version 9.3 of their flagship open source embedded application server, that day being the 20th anniversary of the project's beginning. Features of the release include HTTP/2 server (and client) support, Java 8 as a minimum, more Java NIO integration and an overhauled scheduler. They also removed SPDY networking support and fixed over 400 bugs.

Stripe Open Sources Tools For Apache Hadoop

by Alex Giamas on  Dec 09, 2014

Stripe, the internet payments infrastructure company recently announced open sourcing a set of internally developed tools based on Apache Hadoop.Timberlake, Brushfire, Sequins and Herringbone all contribute to enriching the available tools for building an Apache Hadoop stack.

GridGain Becomes Apache Ignite

by Jérôme Serrano on  Dec 03, 2014 1

GridGain's In-Memory Data Fabric entered Apache Incubator last October under the name of Apache Ignite. The company donated its flagship in-memory computing platform to the Apache Software Foundation with the intention of attracting external developers and growing a viable community around its core technology.

Mahout to Get Self-Optimizing Matrix Algebra Interface with Pluggable Backends for Spark and Flink

by Mikio Braun on  Nov 21, 2014

At the recent GOTO conference in Berlin, Mahout committer Sebastian Schelter outlined recent advances in Mahout's ongoing effort to create a scalable foundation for data analysis that is as easy to use as R or Python.

Docker + Apache Brooklyn = Clocker

by Roopesh Shenoy on  Jun 20, 2014

Clocker, an open source project, enables users to manage and auto-scale Docker containers, in a cloud-agnostic manner. The project is built on top of Apache Brooklyn, a multi-cloud application, management software.

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