Internet Industry Search Engine

A Critical Look at Event-Driven Systems: Bernd R cker at QCon London

https://www.infoq.com/news/2019/03/event-driven-systems
See More From: infoq.com

Mar 12, 2019 5:10 AM 1+ mon ago

A Critical Look at Event-Driven Systems: Bernd Rcker at QCon London

There is currently a hype in the adoption of event-driven systems. Sometimes they are almost seen as the "magic thing" in our strive for decoupled systems, Bernd Ruecker, noted at the QCon London 2019 conference. In his presentation he took a critical look at three common hypotheses around event-driven systems: events decrease coupling, orchestration needs to be avoided, and workflow engines are painful.

Ruecker, co-founder of Camunda, the company behind the Camunda Workflow Engine, agrees that events can decrease coupling, and he uses a notification service as a good example. This service has a clear responsibility for dealing with all notifications, for instance to notify customers about shipped orders. Besides listening to events, it is independent from other services. It also removes the need for notification handling in all other services.

But with complex event flows within a peer-to-peer event chain, ...

Read More

Building Services at Scale at Airbnb: QCon London Q&A

Building Services at Scale at Airbnb: QCon London Q&A

infoq.com     1+ mon ago

The re-architecture to SOA at Airbnb improved the performance of the services and site reliability. Faster build and deploy times led to increased developer productivity, and impro...

Protocols are Important: Martin Thompson at QCon London

Protocols are Important: Martin Thompson at QCon London

infoq.com     1+ mon ago

The protocols we use should be studied and practiced more, and they are very important in many aspects, Martin Thompson claimed in his presentation at QCon London 2019, where he fi...

Designing and Building a Resilient Serverless System: John Chapin at QCon London

Designing and Building a Resilient Serverless System: John Chapin at QCon London

infoq.com     1+ mon ago

InfoQ Homepage News Designing and Building a Resilient Serverless System: John Chapin at QCon London In a presentation at QCon London 2019, John Chapin explained the basics of ser...

Recommendations When Starting with Microservices: Ben Sigelman at QCon London

Recommendations When Starting with Microservices: Ben Sigelman at QCon London

infoq.com     1+ mon ago

By making a good hypothesis for where this variance originates you have probably come very close to resolving the issue. He points out that visualizing everything on a giant dashbo...

A Description of RSocket and Its Communication Model: Robert Roeser at QCon London

A Description of RSocket and Its Communication Model: Robert Roeser at QCon London

infoq.com     1+ mon ago

RSocket is an asynchronous network communication protocol where communication is modelled as multiplexed streams of messages over a single network connection. In a presentation at ...

Discovering Culture through Artifacts: QCon London Q&A

Discovering Culture through Artifacts: QCon London Q&A

infoq.com     2+ week ago

Behavior and values are two critical components to organizational culture; values denote what the organization believes in, and behaviors are rooted in those values, argued Mike Mc...

Presentation: Building Responsive Systems with Serverless, Event-driven Java

Presentation: Building Responsive Systems with Serverless, Event-driven Java

infoq.com     3+ mon ago

Asir Selvasingh and Richard Seroter discuss building a responsive Java system using an even-driven architecture with Boot, Event Hubs, Cosmos DB, App Service, PCF, Functions and Sp...

Design and Security in Agile: QCon London Q&A

Design and Security in Agile: QCon London Q&A

infoq.com     1+ mon ago

Reviews of design diagrams by domain experts can detect potential security breaches not found by vulnerability scans or security automation. Such reviews should focus on critical f...

A critical look at Gartner?s top 10 IoT trends

A critical look at Gartner?s top 10 IoT trends

networkworld.com     4+ mon ago

Fredric Paul is Editor in Chief for New Relic, Inc., and has held senior editorial positions at ReadWrite, InformationWeek, CNET, and PC World. His opinions are his own. Gartner s...

Tracks Announced! QCon London 2019 (March 4-8, 2019)

infoq.com     6+ mon ago

QCon is a conference for senior software engineers and architects on the patterns, practices, and use cases leveraged by the world's most innovative software shops. We're happy to officially announce ...


Building Services at Scale at Airbnb: QCon London Q&A

Building Services at Scale at Airbnb: QCon London Q&A

infoq.com     1+ mon ago

The re-architecture to SOA at Airbnb improved the performance of the services and site reliability. Faster build and deploy times led to increased developer productivity, and impro...

Protocols are Important: Martin Thompson at QCon London

Protocols are Important: Martin Thompson at QCon London

infoq.com     1+ mon ago

The protocols we use should be studied and practiced more, and they are very important in many aspects, Martin Thompson claimed in his presentation at QCon London 2019, where he fi...

Designing and Building a Resilient Serverless System: John Chapin at QCon London

Designing and Building a Resilient Serverless System: John Chapin at QCon London

infoq.com     1+ mon ago

InfoQ Homepage News Designing and Building a Resilient Serverless System: John Chapin at QCon London In a presentation at QCon London 2019, John Chapin explained the basics of ser...

Recommendations When Starting with Microservices: Ben Sigelman at QCon London

Recommendations When Starting with Microservices: Ben Sigelman at QCon London

infoq.com     1+ mon ago

By making a good hypothesis for where this variance originates you have probably come very close to resolving the issue. He points out that visualizing everything on a giant dashbo...

A Description of RSocket and Its Communication Model: Robert Roeser at QCon London

A Description of RSocket and Its Communication Model: Robert Roeser at QCon London

infoq.com     1+ mon ago

RSocket is an asynchronous network communication protocol where communication is modelled as multiplexed streams of messages over a single network connection. In a presentation at ...

Discovering Culture through Artifacts: QCon London Q&A

Discovering Culture through Artifacts: QCon London Q&A

infoq.com     2+ week ago

Behavior and values are two critical components to organizational culture; values denote what the organization believes in, and behaviors are rooted in those values, argued Mike Mc...

Presentation: Building Responsive Systems with Serverless, Event-driven Java

Presentation: Building Responsive Systems with Serverless, Event-driven Java

infoq.com     3+ mon ago

Asir Selvasingh and Richard Seroter discuss building a responsive Java system using an even-driven architecture with Boot, Event Hubs, Cosmos DB, App Service, PCF, Functions and Sp...

Avino Silver: A Critical Look At Costs Of Production

seekingalpha.com     1+ mon ago

To ensure this doesn't happen in the future, please enable Javascript and cookies in your browser. ...

Design and Security in Agile: QCon London Q&A

Design and Security in Agile: QCon London Q&A

infoq.com     1+ mon ago

Reviews of design diagrams by domain experts can detect potential security breaches not found by vulnerability scans or security automation. Such reviews should focus on critical f...

Trafalgar pyramid? A look at an alternative London

theguardian.com     5+ mon ago

These rejected architecture and transport plans give a glimpse of how different the city might have been Fri 9 Nov 2018 02.15 EST Last modified on Fri 9 Nov 2018 05.28 EST London has been the focus ...

A critical look at Gartner?s top 10 IoT trends

A critical look at Gartner?s top 10 IoT trends

networkworld.com     4+ mon ago

Fredric Paul is Editor in Chief for New Relic, Inc., and has held senior editorial positions at ReadWrite, InformationWeek, CNET, and PC World. His opinions are his own. Gartner s...

University hosts critical look at whiteness forum...

University hosts 'critical look at whiteness' forum...

thecollegefix.com     4+ mon ago

Original. Student reported. Your daily dose of Right-minded news and commentary from across the nation SAN MARCOS, Calif. -- The Christian cartoon "VeggieTales" is racist because ...

An insider s look at Jewish London

cjnews.com     10+ mon ago

The Soup Kitchen for the Jewish Poor building in London's East End. (Nancy Wigston photo) We met London Walks guide Rachel Kolsky outside the Tower Hill tube station on a sunny May morning. Bright and...

Police open fire after car driven at officers in London

Police open fire after car 'driven at officers' in London

bbc.co.uk     1+ week ago

Officers opened fire in west London on Saturday morning while responding to reports of a car collision, the Metropolitan Police has said. The Ukrainian embassy said its ambassador...

Taco Bell London: A first look at the Hammersmith restaurant

Taco Bell London: A first look at the Hammersmith restaurant

standard.co.uk     4+ mon ago

Back in October, Taco Bell announced it would be bringing its Mexican comfort food to London, with plans to open three new restaurants before Christmas. The first London restauran...

A look back at the famous London heatwave of 1976

standard.co.uk     8+ mon ago

ES Lifestyle Newsletter Enter your email address Please enter an email address Email address is invalid Fill out this field Email address is invalid Email cannot be used. Try anoth...

A look back at London Fashion Week through the years

standard.co.uk     7+ mon ago

...

Winnipeg event takes a closer look at the keto diet

Winnipeg event takes a closer look at the keto diet

globalnews.ca     1+ mon ago

On March 13th at Vita Health's Westwood Fresh Market there's an event called Keto Healthy aiming to help Winnipeggers learn about the diet. Naturopathic doctor Jonathon Beatty shar...

London terror inquest to look at security

London terror inquest to look at security

news.com.au     3+ mon ago

London terror inquest to look at security An inquest in May will examine the lack of barriers and security measures during the London Bridge terror attack that clai...

Tracks Announced! QCon London 2019 (March 4-8, 2019)

infoq.com     6+ mon ago

QCon is a conference for senior software engineers and architects on the patterns, practices, and use cases leveraged by the world's most innovative software shops. We're happy to officially announce ...

Business Armenia promotes investment at EBRD' London event

panarmenian.net     9+ mon ago

Business Armenia promotes investment at EBRD' London event June 25, 2018 - 12:02 AMT PanARMENIAN.Net - Executive Director of Business Armenia Armen Avak Avakian and (now former) Head of Donor Relati...

Business Armenia promotes investment at EBRD's London event

panarmenian.net     9+ mon ago

Business Armenia promotes investment at EBRD's London event June 25, 2018 - 12:02 AMT PanARMENIAN.Net - Executive Director of Business Armenia Armen Avak Avakian and (now former) Head of Donor Relat...

Attend GDC 2019 and get a data-driven look at why people play games!

gamasutra.com     1+ mon ago

Why do we play games? It's a complicated question, and at the 2019 Game Developers Conference next month you'll get some new data and ...

University hosts ‘critical look at whiteness’ forum

freerepublic.com     4+ mon ago

These are some of the arguments made by students at a “Whiteness Forum” held at Cal State San Marcos on Thursday that aimed to take a “critical look at whiteness,” according to org...

Search Builder

(Click to add to search box)
anaemic CRUD services  source workflow engines  order fulfilment system  Camunda Workflow Engine  event flows  workflow engines  service boundary  Sam Newman  API design  payment service  Ruecker points  ML QCon  communication problems  Java DSL  cloud vendors  business processes  QCon conference  San Francisco  InfoQ account  customer order  velocity decreases  work flow  business perspective  events decrease  instance goods  delivery times  magic thing  Bernd Ruecker  decoupled systems  microservices teams  Eric Evans  
**Content contained on this site is provided on an “as is” basis. 4Internet, LLC makes no commitments regarding the content and does not review it, so don't assume that it's been reviewed. What you see here may not be accurate and should not be relied upon. The content does not necessarily represent the views and opinions of 4Internet, LLC. You use this service and everything you see here at your own risk. Content displayed may be subject to copyright. Content is removed on a case by case basis. To request that content be removed, contact us using the following form: Contact Us.