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kubernetes
11 postsHow mirrord Now Runs Natively on Windows
mirrord drops its WSL requirement and now runs natively on Windows, using manual DLL injection and deep IDE integrations instead of LD_PRELOAD.
mirrordwindowskubernetesdeveloper-toolsUsing Kubernetes ConfigMaps as a Real-Time State Store
A Python demo shows how Kubernetes' watch API turns ConfigMaps into a real-time pub/sub change feed using asyncio, without polling or pod restarts.
kubernetespythonasyncioconfigmapsDeployment Status Is Actually a Distributed Systems Problem
Drawing on Guara Cloud's build experience, this piece explains why 'pending' labels fail and how deployment status must be modeled as evidence-based distributed state.
distributed-systemspaaskubernetesdeploymentKars: A Kubernetes-Native Zero-Trust Runtime for AI Agents
Kars runs each AI agent in an isolated Kubernetes sandbox, routing every external call through a Rust-based zero-trust broker with no agent-held credentials.
kubernetesai-agentssecurityrustArcadeDB Adds OpenTelemetry Tracing and Kubernetes Health Probes
ArcadeDB expands cloud observability with four opt-in pillars: deeper metrics, OpenTelemetry tracing, structured JSON logging and Kubernetes health probes.
arcadedbopentelemetrykubernetesobservabilityChasing True Zero-Downtime Redis Sentinel Failover on Kubernetes
An engineer's attempt to achieve near zero-downtime Redis Sentinel failover on EKS: custom preStop hooks, ioredis buffering risks, and the debate over HA at scale.
rediskubernetesnode.jshigh-availabilityHow Airbnb Broke Circular Dependencies in Its Observability Stack
Airbnb engineers explain how they eliminated circular dependencies in their metrics pipeline using dedicated Kubernetes clusters and a custom Envoy-based networking layer.
observabilitykubernetesreliabilityinfrastructureBuilding Secure AI Sandboxes on Kubernetes
Comparing gVisor, Kata, and Firecracker for running untrusted AI agent code safely on Kubernetes, and why pods alone aren't a security boundary.
kubernetesai-agentssecuritysandboxingGoogle Denies Bounty for a Critical GCP Bug It Still Hasn't Fixed
Researcher Justin O'Leary found a critical Google Cloud IAM bypass in Config Connector; Google first praised it, then denied the bounty and left it unfixed.
google-cloudkubernetesbug-bountyiamHow Hepsiburada Centralized Monitoring with VictoriaMetrics
Hepsiburada moved from fragmented Prometheus stacks to a dual-site VictoriaMetrics architecture to monitor 2000+ servers and 500+ Kubernetes clusters.
observabilityvictoriametricskubernetesprometheus