# T2-A: p3 quorum-write throughput gate.
# Gate: ≥1,000 replicated signal-writes/s within SLO at ack=quorum.
# Compare to T1 leader-ack ceiling (≥2,000/s); expect ≥50% of that number.
#
# Apply:  kubectl apply -f tidal-stress/k8s/stress-job-t2a.yaml
# Watch:  kubectl logs -f job/tidal-stress-t2a -n tidaldb-cluster
# Rearm:  kubectl delete job tidal-stress-t2a -n tidaldb-cluster
apiVersion: batch/v1
kind: Job
metadata:
  name: tidal-stress-t2a
  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
      affinity:
        podAntiAffinity:
          # Keep the generator off the leader's node (pod tidaldb-0).
          requiredDuringSchedulingIgnoredDuringExecution:
            - labelSelector:
                matchLabels:
                  statefulset.kubernetes.io/pod-name: tidaldb-0
              topologyKey: kubernetes.io/hostname
      securityContext:
        runAsNonRoot: true
        runAsUser: 1000
        runAsGroup: 1000
        seccompProfile:
          type: RuntimeDefault
      containers:
        - name: stress
          image: registry.threesix.ai/tidal/stress@sha256:3a75c311e53f8eb7caf6441bfb40bc9c0611ab739ee33909ca700c7d5c29db16  # :m11p3
          imagePullPolicy: IfNotPresent
          args:
            - --target
            - http://tidaldb-0.tidaldb-peers.tidaldb-cluster.svc.cluster.local:9500   # region tidaldb-0 (initial leader)
            - --target
            - http://tidaldb-1.tidaldb-peers.tidaldb-cluster.svc.cluster.local:9500   # region tidaldb-1
            - --target
            - http://tidaldb-2.tidaldb-peers.tidaldb-cluster.svc.cluster.local:9500   # region tidaldb-2
            - --leader-url
            - http://tidaldb-0.tidaldb-peers.tidaldb-cluster.svc.cluster.local:9500
            - --ack
            - quorum
            - --ramp
            - peach-100k
            - --stage-secs
            - "120"
            - --mix
            - writes
            - --write-path
            - leader
            - --corpus
            - "20000"
            - --users
            - "100000"
            - --poll-status
          env:
            - name: TIDAL_API_KEY
              valueFrom:
                secretKeyRef:
                  name: tidaldb-credentials
                  key: TIDAL_API_KEY
            - name: TIDAL_STRESS_LOG
              value: warn
          resources:
            requests:
              cpu: 250m
              memory: 256Mi
            limits:
              cpu: "3"
              memory: 1Gi
          securityContext:
            allowPrivilegeEscalation: false
            readOnlyRootFilesystem: true
            capabilities:
              drop: ["ALL"]