Remove Construction Remove Lambda Remove Microservices
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A Beginner’s Guide To Building Microservices With AWS Lambda

Dzone - DevOps

When used to construct microservices, AWS Lambda provides a route to craft scalable and flexible cloud-based applications. AWS Lambda supports code execution without server provisioning or management, rendering it an appropriate choice for microservices architecture.

Lambda 97
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Can VPC Lattice replace AWS Transit Gateway?

Xebia

VPC Lattice offers a new mechanism to connect microservices across AWS accounts and across VPCs in a developer-friendly way. The developers creating the microservices typically don’t like to spend time on network configurations and look for network specialists to set up connectivity. However, it does have consequences.

AWS 130
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Cloud Adoption in 2020

O'Reilly Media - Ideas

O’Reilly Learning > We wanted to discover what our readers were doing with cloud, microservices, and other critical infrastructure and operations technologies. So we constructed a survey and ran it earlier this year: from January 9th through January 31st, 2020. More than half of respondent organizations use microservices.

Cloud 144
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AWS Lambda Reserved Concurrency

Mike Roberts

Lambda is a wonderful platform. The problems In Learning Lambda Part 9 , I described Lambda’s scaling behavior? Lambda can overwhelm downstream resources that do not have similar scaling properties. A thousand-times scaled Lambda could easily cause significant performance problems to a modest SQL database server.

Lambda 40
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AWS Lambda Reserved Concurrency

Mike Roberts

Lambda is a wonderful platform. The problems In Learning Lambda Part 9 , I described Lambda’s scaling behavior? Lambda can overwhelm downstream resources that do not have similar scaling properties. A thousand-times scaled Lambda could easily cause significant performance problems to a modest SQL database server.

Lambda 40
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Understanding Multi-tenancy, the Keystone of SaaS

CloudGeometry

Isolation vs. Authentication & Authorization Isolation is a fundamental choice in a SaaS architecture because security and reliability are not a single construct. Legacy Architecture – the constructs of the legacy architecture that supports an application also directly affect the choice of isolation model.

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re:Invent Serverless Talks — Serverless SaaS Deep Dive

Stackery

And microservice-composition is much more interesting when you don’t have to worry about scaling. Once you introduce microservices, the kind of problems you’re chasing are simpler. and the actual application services; in this case, a Lambda Function. tenant context, role, etc) Custom authorizer Lambda.