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

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

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Show Notes

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

In this podcast, Shannon Williams, co-founder and president at Rancher Labs and Darren Shepherd, co-founder and CTO at Rancher Labs sat down with InfoQ podcast co-host Daniel Bryant. Topics discussed included: the adoption of hybrid cloud across organisations, the evolution of Kubernetes as a key abstraction for portability and cross-cloud security, running thousands of Kubernetes clusters at the edge, and the value of open standards.

Why listen to this podcast

 - Organisations are adopting hybrid cloud strategies. The use of containers to package and run applications across clouds has seen large adoption over the past five years. Containers and Kubernetes are everywhere: the datacenter, the edge, embedded systems, and other locations.
 - Two enterprise use cases for Kubernetes stand out: providing standardised abstractions and APIs to increase portability across vendors and cloud platforms; and providing a framework and homogenised foundation on which to build and implement (cross cloud) security solutions.
 - Open standards support interoperability and drive innovation. The CNCF is becoming the natural home for open cloud technologies. The Rancher team have donated Longhorn, their cloud-native distributed storage platform for Kubernetes that was recently announced as generally available, to the CNCF.
 - With the success of lightweight Kubernetes distributions, such as Rancher’s K3s, engineers are starting to deploy standalone Kubernetes clusters “by the thousands” to edge locations. Rancher has recently released Fleet, a new open source project that is focused on managing large collections (“fleets”) of Kubernetes clusters.
 - Many developers and end users of Kubernetes simply want a platform-as-a-service (PaaS)-like experience. The next 12 months will see the community focus on the simplification of the Kubernetes ecosystem.

More on this: Quick scan our curated show notes on InfoQ https://bit.ly/31ZjYT1
You can also subscribe to the InfoQ newsletter to receive weekly updates on the hottest topics from professional software development. bit.ly/24x3IVq

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Full transcript

Rancher on Hybrid Cloud, Kubernetes at the Edge, and Open Standards

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.

Rancher on Hybrid Cloud, Kubernetes at the Edge, and Open Standards

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