Incident Library?

API · MCP 한국어

Incident Library?

API · MCP 한국어

Component ?

VPC DNS resolver

VPC DNS 리졸버 · vpc-dns-resolver

2 cases · 2025

Root cause ?Capacity exhaustion 1 Dependency failure 1

Contributing factor ?Unknown limit 2 Unreviewed defaults 1

Symptom ?DNS resolution failures 1 Image pull failures 1 Intermittent timeouts 1

Cases, by severity

IL-0048 DNS lookups timed out in a large EKS cluster when CoreDNS hit the 1024 packets-per-second link-local limit, driven by sudo hostname lookupsunknown · 2025
Root cause Capacity exhaustion
IL-0159 Docker Hub rate-limited Linode's IPv6 address space with 429 Too Many Requests, breaking image pulls for LKE and LKE-E clustersLinode · 2025
Root cause Dependency failure

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