betelgeusebytes/k8s/observability-stack/04-loki-config.yaml

95 lines
2.2 KiB
YAML

apiVersion: v1
kind: ConfigMap
metadata:
name: loki-config
namespace: observability
data:
loki.yaml: |
auth_enabled: false
server:
http_listen_port: 3100
grpc_listen_port: 9096
log_level: info
common:
path_prefix: /loki
storage:
filesystem:
chunks_directory: /loki/chunks
rules_directory: /loki/rules
replication_factor: 1
ring:
kvstore:
store: inmemory
schema_config:
configs:
- from: 2024-01-01
store: tsdb
object_store: filesystem
schema: v13
index:
prefix: index_
period: 24h
storage_config:
tsdb_shipper:
active_index_directory: /loki/tsdb-index
cache_location: /loki/tsdb-cache
filesystem:
directory: /loki/chunks
compactor:
working_directory: /loki/compactor
compaction_interval: 10m
retention_enabled: true
retention_delete_delay: 2h
retention_delete_worker_count: 150
limits_config:
enforce_metric_name: false
reject_old_samples: true
reject_old_samples_max_age: 168h # 7 days
retention_period: 168h # 7 days
max_query_length: 721h # 30 days for queries
max_query_parallelism: 32
max_streams_per_user: 0
max_global_streams_per_user: 0
ingestion_rate_mb: 50
ingestion_burst_size_mb: 100
per_stream_rate_limit: 10MB
per_stream_rate_limit_burst: 20MB
split_queries_by_interval: 15m
query_range:
align_queries_with_step: true
cache_results: true
results_cache:
cache:
embedded_cache:
enabled: true
max_size_mb: 500
frontend:
log_queries_longer_than: 5s
compress_responses: true
query_scheduler:
max_outstanding_requests_per_tenant: 2048
ingester:
chunk_idle_period: 30m
chunk_block_size: 262144
chunk_encoding: snappy
chunk_retain_period: 1m
max_chunk_age: 2h
wal:
enabled: true
dir: /loki/wal
flush_on_shutdown: true
replay_memory_ceiling: 1GB
analytics:
reporting_enabled: false