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Authors: Zbynek Roubalik, Jorge Turrado
2023-04-20

tldr - powered by Generative AI

The presentation discusses the importance of certificate management and web hook validation in Keda, a Kubernetes-based event-driven autoscaler.
  • Encrypting internal traffic inside the cluster is necessary to prevent unauthorized access and scaling issues
  • Keda introduces mechanisms for automatically generating TLS certificates and supports the use of custom CA
  • Validation webhooks prevent scaling conflicts and ensure that required metrics are present
  • Managed identities are a secure way to connect to cloud provider infrastructure
  • Exposing metrics is critical for monitoring Keda's performance
Authors: Mohit Suman, Zbynek Roubalik
2023-04-20

tldr - powered by Generative AI

The presentation discusses the use of vendor agnostic serverless functions for processing Amsterdam city data. It highlights the benefits of serverless computing and how it can be used across multiple cloud environments. The demo showcases the use of Knative Serving and Eventing building blocks, CNCF Buildpacks, Tekton Pipelines, and Camel-K.
  • Serverless computing is a deployment model that abstracts the way applications are deployed on infrastructure, provides auto-scaling capabilities, and has a simplified development and deployment model.
  • Functions are a programming model that has a certain function signature that needs to be matched to deploy the function.
  • The presentation showcases the use of Knative Serving and Eventing building blocks, CNCF Buildpacks, Tekton Pipelines, and Camel-K for processing Amsterdam city data.
  • Developers can benefit from serverless concepts and still be able to deploy across multiple cloud environments.
  • The demo includes a react application with a node.js backend that emits cloud events and exposes rest APIs.
  • The presentation highlights the benefits of using serverless computing for event-driven applications that scale on demand and consume just the right amount of resources.
  • The demo showcases the use of serverless functions for adding real-time capabilities to applications.
  • The presentation emphasizes the user-friendliness of the solution, with no Dockerfiles or YAML editing required.
  • The presentation includes a live demo of the solution in action.
Authors: Zbynek Roubalik, Jorge Turrado
2022-05-18

tldr - powered by Generative AI

Kedro is an open-source software tool for building data pipelines that is currently an incubating project of CNCF. It provides auto-scaling deployments for Kubernetes deployments and jobs based on events, with a focus on not manipulating data. The project has over 190 contributors and is proud of its diverse user base. Future plans include caching metric values, solving the limitation of only one extension point for metric server in Kubernetes clusters, and integrating cloud events.
  • Kedro is an open-source software tool for building data pipelines that is currently an incubating project of CNCF
  • It provides auto-scaling deployments for Kubernetes deployments and jobs based on events, with a focus on not manipulating data
  • The project has over 190 contributors and is proud of its diverse user base
  • Future plans include caching metric values, solving the limitation of only one extension point for metric server in Kubernetes clusters, and integrating cloud events