1092d34c39
- Add k8s/ manifests (StatefulSet, kustomize, PDB, ServiceMonitor) + docs/runbooks/kubernetes.md - Add tidal-server/src/openapi.rs (utoipa OpenAPI spec) and wire into router - Add docs/guides/ (build-a-feed-app, embeddings, server-deployment) + foryou_feed example - Consolidate tidal/docker/ into root docker/ (single canonical home) - Update API.md, QUICKSTART.md, README.md, CLAUDE.md, check-docs.sh accordingly
21 lines
838 B
YAML
21 lines
838 B
YAML
# A single-node DB cannot stay available across a voluntary disruption (node
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# drain / autoscaler scale-down) — there is no second replica to serve while
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# the pod reschedules. This PDB makes that explicit: `maxUnavailable: 0` blocks
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# VOLUNTARY evictions so a drain cannot kill tidalDB without an operator first
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# scaling it down or accepting the downtime. It does NOT protect against
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# involuntary loss (node crash) — for that you need durable PVC storage + the
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# recovery path in docs/ops/recovery.md. Zero-downtime requires true
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# multi-process HA, which is not yet available (tracked as m8p10).
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apiVersion: policy/v1
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kind: PodDisruptionBudget
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metadata:
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name: tidaldb
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namespace: tidaldb
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labels:
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app.kubernetes.io/name: tidaldb
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spec:
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maxUnavailable: 0
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selector:
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matchLabels:
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app.kubernetes.io/name: tidaldb
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