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FIX(prometheus): reduce replicas to 1 due to resource constraints

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- Cluster has insufficient memory to schedule 2 Prometheus replicas
- Thanos sidecar still provides HA query capability
This commit is contained in:
Mayne0213
2026-01-10 00:22:57 +09:00
parent 328d952cc1
commit a506ca3f58
1 changed files with 3 additions and 2 deletions
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5
prometheus/helm-values.yaml
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@@ -48,8 +48,9 @@ prometheus:
# Enable remote write receiver for OTel Collector # Enable remote write receiver for OTel Collector
enableRemoteWriteReceiver: true enableRemoteWriteReceiver: true
# HA: 2 replicas on different worker nodes # Single replica due to cluster resource constraints
replicas: 2 # Thanos provides HA query capability
replicas: 1
replicaExternalLabelName: prometheus_replica replicaExternalLabelName: prometheus_replica
# Pod anti-affinity for HA # Pod anti-affinity for HA