68 lines
1.9 KiB
YAML
68 lines
1.9 KiB
YAML
# (default configuration)
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auth_enabled: false
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server:
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http_listen_port: 3100
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grpc_listen_port: 9096
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ingester:
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lifecycler:
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address: 127.0.0.1
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ring:
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kvstore:
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store: inmemory
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replication_factor: 1
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final_sleep: 0s
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chunk_idle_period: 1h # Flush any chunk idle for 1h
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max_chunk_age: 1h # Flush chunks older than 1h
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chunk_target_size: 1048576 # Build chunks up to ~1MB in size
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chunk_retain_period: 30s # Retain flushed chunks briefly (ensure index cache TTL is lower)
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wal: # Enable the WAL (write-ahead log) which is now the preferred mechanism for durability.
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enabled: true
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dir: /loki/wal
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flush_on_shutdown: true # When set to true, the ingester will flush its in-memory data on shutdown.
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schema_config:
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configs:
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- from: 2020-10-24
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store: tsdb # Use the TSDB index store (recommended in Loki 3)
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object_store: filesystem
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schema: v13 # New schema version required for structured metadata/OTLP
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index:
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prefix: index_
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period: 24h
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storage_config:
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tsdb_shipper:
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active_index_directory: /loki/tsdb-shipper-active
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cache_location: /loki/tsdb-shipper-cache
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cache_ttl: 24h
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filesystem:
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directory: /loki/chunks
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compactor:
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working_directory: /loki/tsdb-shipper-compactor
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delete_request_store: filesystem # Replaces the old shared_store setting
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compaction_interval: 10m
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retention_enabled: true
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retention_delete_delay: 2h
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retention_delete_worker_count: 150
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limits_config:
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reject_old_samples: true
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reject_old_samples_max_age: 168h
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ingestion_burst_size_mb: 16
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ingestion_rate_mb: 16
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retention_period: 48h # How long logs will be retained
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ruler:
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storage:
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type: local
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local:
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directory: /loki/rules
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rule_path: /loki/rules-temp
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alertmanager_url: localhost
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ring:
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kvstore:
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store: inmemory
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enable_api: true
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