InfoQ Homepage Kubernetes Content on InfoQ
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ServiceMeshCon 2019: Platform Plumbing, Debugging, and Custom Implementations
The inaugural CNCF-hosted ServiceMeshCon 2019 took place during November as part of KubeCon. A core message from the event was that service mesh technology is rapidly becoming part of the platform “plumbing”, and therefore the interesting innovation is happening in relation to the higher-level abstractions and the human-focused control planes.
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Google Publishes Its BeyondProd Cloud-Native Security Model
Google BeyondProd white-paper provides a model for cloud-native security in a containerized world. Google's model requires moving beyond the traditional perimeter-based security model and leverages code-provenance and service identity as security cornerstones. Google also provided a list of open-source software that can be used to implement its security model.
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Datawire Announces the Ambassador Edge Stack Early Access Program
Datawire last week announced the release of the Ambassador Edge Stack 1.0. The Ambassador Edge Stack is an integrated edge solution that empowers developer teams to rapidly configure the edge services required to build, deliver, and scale their applications running in Kubernetes.
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High Availability for Self-Managed Kubernetes Clusters at DT One
The engineering team at DT One, a global provider of mobile top-up and reward solutions, wrote about how they implemented IP failover-based high availability for their self-managed Kubernetes cluster ingress on Hetzner’s hosting platform.
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James Ward and Ray Tsang on Knative Serverless Platform
At this year's QCon San Francisco 2019 Conference, James Ward and Ryan Knight hosted a workshop on Serverless technologies using the Knative framework. InfoQ caught up with speakers to discuss the role of serverless in developing cloud native applications.
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Improved File Sharing in Docker Desktop for Windows Enhances Developer Experience
Docker has released a new fileshare implementation for Docker Desktop for Windows as part of the 2.1.7.0 edge release. This new fileshare makes use of FUSE (Filesystem in Userspace) and allows for more seamless sharing of files between host and container. This includes being able to edit source on the host, save, and see the changes live in the browser on the container.
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Gremlin Releases Native Kubernetes Chaos Testing
Chaos engineering platform Gremlin released native Kubernetes support for identifying, targeting, and experimenting on Kubernetes objects in order to proactively identify service weaknesses.
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How Monzo Isolated Their Microservices Using Kubernetes Network Policies
Monzo's security team shared their story about implementing Kubernetes network policies using Calico APIs to provide isolation among 1500 microservices.
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Amazon Announces AWS Firelens – a New Way to Manage Container Logs
Recently, Amazon announced a new log aggregation service called AWS Firelens. The service unifies log filtering and routing across all AWS container services including Amazon ECS, Amazon EKS, and AWS Fargate.
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Kubernetes the Very Hard Way with Large Clusters at Datadog
Laurent Bernaille from Datadog talked at the Velocity conference in Berlin about the challenges of operating large self-managed Kubernetes clusters. Bernaille focused on how to configure resilient and scalable control planes, why and how to rotate certificates frequently, and the need for using networking plugins for efficient communication in Kubernetes.
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How Shopify Implements Custom Autoscaling Rules in Kubernetes
Andy Kwiatkowski from Shopify talked at the Velocity conference in Berlin about why they had to create a custom autoscaler in Kubernetes. Existing solutions for autoscaling didn’t fulfill Shopify’s needs, mainly because of the large and sudden influx of traffic requests they receive. Also, they needed a cost-efficient solution when scaling down or configuring complex scaling conditions.
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Microsoft Announces 1.0 Release of Kubernetes-Based Event-Driven Autoscaling (KEDA)
Microsoft has announced the 1.0 version of the Kubernetes-based event-driven autoscaling (KEDA) component, an open-source project that can run in a Kubernetes cluster to provide "fine grained autoscaling (including to/from zero)" for every container. KEDA also serves as a Kubernetes Metrics Server and allows users to define autoscaling rules using a dedicated Kubernetes custom resource.
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Q&A with Matt Fisher of Microsoft about Helm 3.0 Release for Kubernetes
Matt Fisher talks about the features of Helm 3.0, which is a major release, including why and how they overcame some technical debt, primarily related to tiller.
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Google Announces General Availability of Skaffold for Easing Kubernetes Development
Google announced the general availability of Skaffold, a tool that simplifies common tasks when developing and deploying to Kubernetes. Skaffold can auto-detect and deploy changes automatically in development mode, and build, test and deploy changes in deployment mode. Skaffold supports multiple tools in the various stages of its pipeline.
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Fully-Managed Serverless Platform Google Cloud Run is Now GA
Google Cloud Run is Google's fully managed solution for running containerized, serverless applications. After a six-month beta phase, Cloud Run is now generally available, along with Cloud Run for Anthos, which enables running your Google Cloud Run application on premises using a Google Kubernetes Engine cluster.