# rc12 read-SLA gate — true p99 + recall@10 vs a brute-force cosine oracle,
# with read load SPREAD across all 3 nodes (full placement => any node serves any
# read). recall.rs round-robins each probe across the --target list, so three
# per-pod DNS targets give an even 1/3-per-node split (deterministic, unlike a
# single ClusterIP Service which leans on kube-proxy connection balancing).
# All three per-pod DNS names are cert SANs (wildcard *.tidaldb-peers + -0/-1/-2).
#
# Skip-seed: the 100k/1536 corpus already lives on the PVCs (a rolling restart
# does not wipe them); the harness regenerates the SAME deterministic base
# vectors locally to build the brute-force ground-truth oracle.
#
# Apply: kubectl apply -f tidal-stress/k8s/recall-rc12-spread-job.yaml
# Watch: kubectl logs -f job/tidal-recall-rc12 -n tidaldb-cluster
apiVersion: batch/v1
kind: Job
metadata:
  name: tidal-recall-rc12
  namespace: tidaldb-cluster
  labels:
    app.kubernetes.io/name: tidal-stress
    app.kubernetes.io/part-of: tidaldb
spec:
  backoffLimit: 0
  ttlSecondsAfterFinished: 7200
  template:
    metadata:
      labels:
        app.kubernetes.io/name: tidal-stress
        app.kubernetes.io/part-of: tidaldb
    spec:
      restartPolicy: Never
      automountServiceAccountToken: false
      securityContext:
        runAsNonRoot: true
        runAsUser: 1000
        runAsGroup: 1000
        seccompProfile:
          type: RuntimeDefault
      containers:
        - name: stress
          image: registry.threesix.ai/tidal/stress:m12-rc7-seedretry
          imagePullPolicy: IfNotPresent
          args:
            - --target
            - https://tidaldb-0.tidaldb-peers.tidaldb-cluster.svc.cluster.local:9500
            - --target
            - https://tidaldb-1.tidaldb-peers.tidaldb-cluster.svc.cluster.local:9500
            - --target
            - https://tidaldb-2.tidaldb-peers.tidaldb-cluster.svc.cluster.local:9500
            - --ca-cert
            - /etc/tidaldb/tls/ca.crt
            - --verify-recall
            - --skip-seed
            - --seed-concurrency
            - "32"
            - --corpus
            - "100000"
            - --embedding-dim
            - "1536"
            - --recall-k
            - "10"
            - --recall-queries
            - "1000"
            - --read-p99-target-ms
            - "10"
            - --recall-target
            - "0.95"
            - --recall-ef-search
            - "64"
            - --ramp
            - "100:30,200:30,300:30,500:30"
          env:
            - name: TIDAL_API_KEY
              valueFrom:
                secretKeyRef:
                  name: tidaldb-credentials
                  key: TIDAL_API_KEY
            - name: TIDAL_STRESS_LOG
              value: warn
          resources:
            requests:
              cpu: 500m
              memory: 512Mi
            limits:
              cpu: "3"
              memory: 2Gi
          securityContext:
            allowPrivilegeEscalation: false
            readOnlyRootFilesystem: true
            capabilities:
              drop: ["ALL"]
          volumeMounts:
            - name: cluster-tls
              mountPath: /etc/tidaldb/tls
              readOnly: true
      volumes:
        - name: cluster-tls
          secret:
            secretName: tidaldb-cluster-tls
            items:
              - key: ca.crt
                path: ca.crt