BT

New Early adopter or innovator? InfoQ has been working on some new features for you. Learn more

Cloud Follow 33 Followers

Microsoft Ships Azure Event Grid for Unified Event Processing

by Richard Seroter Follow 2 Followers on  Aug 16, 2017

Today, Microsoft released a novel service for ingesting and processing cloud events. The Azure Event Grid takes events generated from Azure services, or custom apps, and routes them to chosen handlers.

Cloud Follow 33 Followers

Amazon CloudWatch Events Gains Cross-Account Event Delivery

by Steffen Opel Follow 0 Followers on  Jul 31, 2017

Amazon Web Services (AWS) recently added cross-account event delivery to Amazon CloudWatch Events to support use cases such as the tracking of events across an entire organization and the handling of events in separate accounts to implement advanced security schemes.

Architecture & Design Follow 283 Followers

Process Managers in Event-Based Systems

by Jan Stenberg Follow 6 Followers on  Jul 28, 2017 1

Publishing events to notify about changes in a domain keeps different domains decoupled from each other, but if there really is a logical flow of events it becomes implicit and hard to follow. A better solution is to use a Process Manager to keep track of the overall process, Bernd Rücker stated in his presentation at this year’s DDD eXchange conference.

Architecture & Design Follow 283 Followers

Versioning of Events in Event Sourced Systems

by Jan Stenberg Follow 6 Followers on  Jul 17, 2017

A challenge with event sourced systems is that events put in the event store years ago must be readable today, even though the software has gone through numerous changes, Greg Young stated in his presentation at this year’s DDD eXchange conference. If a system can be taken down, versioning of events is relatively simple. The real challenge comes when a system can’t be taken down.

Cloud Follow 33 Followers

Integrate 2017 Recap: Adding Intelligence to Integration

by Kent Weare Follow 5 Followers on  Jul 04, 2017

Integrate 2017, an annual integration event focused on Microsoft Integration technologies, took place in London from June 26th – 28th. Some of the key themes that were discussed include the role of cognitive computing in integration, API orchestration, SaaS connectivity, cloud native integration, the impact of serverless on integration and cloud messaging at scale.

Architecture & Design Follow 283 Followers

Dynamically Reconfigurable Event Driven Systems at QCon NY

by Pierre-Luc Maheu Follow 1 Followers on  Jul 03, 2017

Danny Gooverts, CTO at The Glue, presented at QCon New York a solution architecture enabling banks to evolve and follow market trends and needs. The solution combines events based service modeling, in memory data processing grid and Docker based deployments to achieve scalability and exactly once processing.

Data Science Follow 133 Followers

Managing Data in Microservices

by Srini Penchikala Follow 9 Followers on  Jun 28, 2017 2

Randy Shoup from Stitch Fix team spoke at QCon New York 2017 Conference about managing the data and isolated persistence in Microservices based applications. He also talked about events as a first class construct for microservices.

Data Science Follow 133 Followers

Dani Traphagen on Next Phase of Distributed Systems with Apache Ignite

by Srini Penchikala Follow 9 Followers on  May 15, 2017

Dani Traphagen from GridGain spoke at OSCON 2017 Conference about Apache Ignite platform. She talked about the paradigm shift in viewing the disk as a bottleneck, the decreasing costs of memory and how to optimize toward the cache, leveraging it for microservices architectures with the open source project Apache Ignite.

Architecture & Design Follow 283 Followers

John Gossman on Microsoft’s Serverless Platform, Azure Functions and Logic Apps

by Srini Penchikala Follow 9 Followers on  Apr 28, 2017

John Gossman, lead architect at Microsoft Azure, spoke on Thursday at ServerlessConf Conference about Microsoft's open source Serverless platform. The Microsoft team also gave demos on Azure Functions, Logic Apps and how to monitor the platform components.

Architecture & Design Follow 283 Followers

Overview of the Reliable Event Delivery System at Spotify

by Jan Stenberg Follow 6 Followers on  Mar 31, 2017

Spotify clients generate up to 1.5 million events per second at peak hours and all are handled by their Event Delivery System, designed to have a predictable latency and to never lose an event, Igor Maravic noted in his presentation at the recent QCon London conference, where he gave a high level overview of the system and some of the key operational aspects.

Architecture & Design Follow 283 Followers

Concurrent and Distributed Programming in the Future

by Jan Stenberg Follow 6 Followers on  Mar 15, 2017

The world is concurrent with everything around us asynchronous and event oriented. Concurrency and the cloud are things every developer will have to deal with in the future, Joe Duffy claimed in his keynote at the recent QCon London conference. At the heart of this is communication, which is essential both for concurrent and distributed systems.

Java Follow 137 Followers

Hazelcast Release Jet, Open-Source Stream Processing Engine

by Ben Evans Follow 7 Followers on  Feb 08, 2017

Hazelcast, previously known for the open-source caching and in-memory data grid technologies, has announced a major release of their new stream processing engine, Jet.

DevOps Follow 103 Followers

Chaperone - A Kafka Auditing Tool from the Uber Engineering Team

by Hrishikesh Barua Follow 3 Followers on  Jan 26, 2017 2

The Uber Engineering team released their Kafka auditing tool called Chaperone as an open-source project. Chaperone allows for auditing and detection of data loss, latency, and duplication of messages in the multi-datacenter and high-volume Kafka setup at Uber.

Data Science Follow 133 Followers

Apache Eagle, Originally from eBay, Graduates to top-level project

by Alexandre Rodrigues Follow 0 Followers on  Jan 24, 2017

Apache Eagle, an open-source solution for identifying security and performance issues on big data platforms, graduates to Apache top level project on January 10, 2017. Firstly open-sourced by eBay on October 2015, Eagle was created to instantly detect access to sensitive data or malicious activities and, to take actions in a timely fashion.

Architecture & Design Follow 283 Followers

Moving a Monolithic Application towards a Microservices Architecture

by Jan Stenberg Follow 6 Followers on  Dec 31, 2016

Migrating an existing system towards microservices is very different from building a new micoservices-based system, Joris Kuipers, architect at Trfork Amsterdam, claims in a presentation describing an ongoing process of refactoring a large monolithic application, based on CQRS using Axon framework, towards a microservices architecture.

Login to InfoQ to interact with what matters most to you.


Recover your password...

Follow

Follow your favorite topics and editors

Quick overview of most important highlights in the industry and on the site.

Like

More signal, less noise

Build your own feed by choosing topics you want to read about and editors you want to hear from.

Notifications

Stay up-to-date

Set up your notifications and don't miss out on content that matters to you

BT