2711d4af05
krr 2026-05-22 flagged loki as under-requested by 1.9 GiB. Live working set is sitting at ~3 GiB during normal ingestion; the existing 2 GiB request meant scheduler didn't reserve enough room and the pod risked eviction. Limit stays at 4 GiB (documented ceiling in loki.yaml). Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
109 lines
2 KiB
YAML
109 lines
2 KiB
YAML
loki:
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commonConfig:
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replication_factor: 1
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schemaConfig:
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configs:
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- from: "2025-04-01"
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store: tsdb
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object_store: filesystem
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schema: v13
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index:
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prefix: loki_index_
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period: 24h
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ingester:
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chunk_idle_period: 12h
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max_chunk_age: 24h
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chunk_retain_period: 1m
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chunk_target_size: 1572864
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wal:
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dir: /loki-wal
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pattern_ingester:
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enabled: true
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limits_config:
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allow_structured_metadata: true
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volume_enabled: true
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retention_period: 720h
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compactor:
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retention_enabled: true
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working_directory: /var/loki/compactor
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compaction_interval: 1h
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delete_request_store: filesystem
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ruler:
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enable_api: true
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storage:
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type: local
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local:
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directory: /var/loki/rules
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alertmanager_url: http://prometheus-alertmanager.monitoring.svc.cluster.local:9093
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ring:
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kvstore:
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store: inmemory
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rule_path: /var/loki/scratch
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storage:
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type: "filesystem"
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auth_enabled: false
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minio:
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enabled: false
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deploymentMode: SingleBinary
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singleBinary:
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replicas: 1
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persistence:
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enabled: true
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size: 50Gi
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storageClass: "proxmox-lvm"
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extraVolumes:
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- name: wal
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emptyDir:
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medium: Memory
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sizeLimit: 2Gi
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- name: rules
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configMap:
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name: loki-alert-rules
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extraVolumeMounts:
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- name: wal
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mountPath: /loki-wal
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- name: rules
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mountPath: /var/loki/rules/fake
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resources:
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requests:
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cpu: 250m
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memory: 3Gi
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limits:
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memory: 4Gi
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# Zero out replica counts of other deployment modes
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backend:
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replicas: 0
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read:
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replicas: 0
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write:
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replicas: 0
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ingester:
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replicas: 0
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querier:
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replicas: 0
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queryFrontend:
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replicas: 0
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queryScheduler:
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replicas: 0
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distributor:
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replicas: 0
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compactor:
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replicas: 0
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indexGateway:
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replicas: 0
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bloomCompactor:
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replicas: 0
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bloomGateway:
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replicas: 0
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# Disable optional components for single binary mode
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gateway:
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enabled: false
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chunksCache:
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enabled: false
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resultsCache:
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enabled: false
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