Software Architecture

In this podcast Anurag Gupta, founder and CEO of Shoreline.io, sat down with InfoQ podcast host Daniel Bryant and discussed: the role of DevOps and site reliability engineering (SRE), day 2 operations, and the importance of building observability into applications and platforms.

Read a transcript of this interview:  https://bit.ly/3mdMSHa

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Anurag Gupta on Day 2 Operations, DevOps, and Automated Remediation

In this podcast Shane Hastie, Lead Editor for Culture & Methods, spoke to Bob Davis of Plutora about DevOps, Value Stream Mapping, making bottlenecks visible, and using metrics effectively.

Read a transcript of this interview: https://bit.ly/3mPvw3S

Subscribe to our newsletters:
- The InfoQ weekly newsletter: bit.ly/24x3IVq
- The Software Architects’ Newsletter [monthly]: www.infoq.com/software-architects-newsletter/

Upcoming Virtual Events - events.infoq.com/

InfoQ Live: live.infoq.com/
- June 22, 2021
- July 20, 2021

QCon Plus: plus.qconferences.com/
- May 17-28, 2021

Follow InfoQ:
- Twitter: twitter.com/InfoQ
- LinkedIn: www.linkedin.com/company/infoq
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Bob Davis of Plutora on DevOps and Value Stream Mapping

Jonas Bonér, CTO of LightBend and creator Akka, discusses using Akka when developing distributed systems. He talks about the Actor Model, and how every Microservice needs to be viewed as a system to be successful. 

Why listen to this podcast:

 - Akka is JVM-based framework design for developing distributed systems leveraging the Actor Model - an approach for writing concurrent systems that treat actors as universal primitives and the most successful model with abstraction has been streaming
 - Circuit breakers in Akka are a backup and retry policy; they protect you by capturing failure data and allow you to roll back 
 - Every Microservice needs to be viewed as a system, it needs to have multiple parts that run on different machines in order to function and be fully resilient - thus is a Microsystem
 - Two different trends have emerged when it comes to hardware and environments: one is the trend toward Multi-core, the is a movement toward virtualized environments and the cloud
 - Saga pattern of managing long running transactions in a distributed system fits very well with messaging style architectures

Notes and links can be found on: http://bit.ly/2kwB2eB

Akka
The Actor Model
When Akka and the Actor Model is the perfect choice
Circuit breakers patterns in distributed systems
Two trends toward Multi-core
Reactive Manifesto
Event Driven vs. Message Driven
Reactive Programming and Streams
Microliths to Microsystems
What do you have to get right before you start trying to deploy a distributed systems?
Working with ML / AI at Lightbend to understand tracing through distributed system
Saga Pattern

More on this:
Quick scan our curated show notes on InfoQ http://bit.ly/2kwB2eB

You can also subscribe to the InfoQ newsletter to receive weekly updates on the hottest topics from professional software development. bit.ly/24x3IVq

Show Notes

Jonas Bonér on the Actor Model, Akka, Reactive Programming, Microservices and Distributed Systems

What happens when monolithic architectures are broken down into containers and microservices (or when things are broken down into smaller units, not just in infrastructure but perhaps even in company structure too)? From building more dynamic websites to monitoring the enterprise cloud to elastically scaling applications, where are developers in the enterprise going now and next?

This episode of the a16z Podcast, based on a panel by and for developers recorded at the a16z Summit in November 2017 and moderated by general partner Martin Casado, features Matt Billmann, CEO and co-founder of Netlify; Florian Leibert, CEO and co-founder of Mesophere; and Karthik Rau, CEO and co-founder of SignalFX.

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This content is provided for informational purposes only, and should not be relied upon as legal, business, investment, or tax advice. You should consult your own advisers as to those matters. References to any securities or digital assets are for illustrative purposes only, and do not constitute an investment recommendation or offer to provide investment advisory services. Furthermore, this content is not directed at nor intended for use by any investors or prospective investors, and may not under any circumstances be relied upon when making a decision to invest in any fund managed by a16z. (An offering to invest in an a16z fund will be made only by the private placement memorandum, subscription agreement, and other relevant documentation of any such fund and should be read in their entirety.) Any investments or portfolio companies mentioned, referred to, or described are not representative of all investments in vehicles managed by a16z, and there can be no assurance that the investments will be profitable or that other investments made in the future will have similar characteristics or results. A list of investments made by funds managed by Andreessen Horowitz (excluding investments and certain publicly traded cryptocurrencies/ digital assets for which the issuer has not provided permission for a16z to disclose publicly) is available at https://a16z.com/investments/.

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a16z Podcast: Containing the Monolith -- From Microservices to DevOps

with Nicole Forsgren (@nicolefv), Jez Humble (@jezhumble) and Sonal Chokshi (@smc90)

From the old claim that "IT doesn't matter" and question of whether tech truly drives organizational performance, we've been consumed with figuring out how to measure -- and predict -- the output and outcomes, the performance and productivity of software. It's not useful to talk about what happens in one isolated team or successful company; we need to be able to make it happen at any company -- of any size, industry vertical, or architecture/tech stack. But can we break the false dichotomy of performance vs. speed; is it possible to have it all? 

This episode of the a16z Podcast boldly goes where no man has gone before -- trying to answer those elusive questions -- by drawing on one of the largest, large-scale studies of software and organizational performance out there, as presented in the new book, Accelerate: The Science of Lean Software and DevOps -- Building and Scaling High Performing Technology Organizations by Nicole Forsgren, Jez Humble, and Gene Kim. Forsgren (co-founder and CEO at DevOps Research and Assessment - DORA; PhD in Management Information Systems; formerly at IBM) and Humble (co-founder and CTO at DORA; formerly at 18F; and co-author of The DevOps Handbook, Lean Enterprise, and Continuous Delivery) share the latest findings about what drives performance in companies of all kinds.

But what is DevOps, really? And beyond the definitions and history, where does DevOps fit into the broader history and landscape of other tech movements (such as lean manufacturing, agile development, lean startups, microservices)? Finally, what kinds of companies are truly receptive to change, beyond so-called organizational "maturity" scores? And for pete's sake, can we figure out how to measure software productivity already?? All this and more in this episode!

a16z Podcast: Feedback Loops -- Company Culture, Change, and DevOps

Software engineers, architects and team leads have found inspiration to drive change and innovation in their team by listening to the weekly InfoQ Podcast. They have received essential information that helped them validate their software development map. We have achieved that by interviewing some of the top CTOs, engineers and technology directors from companies like Uber, Netflix and more. Over 1,200,000 downloads in the last 3 years.

Anurag Gupta on Day 2 Operations, DevOps, and Automated Remediation

InfoQ

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