本來是想在synology直接使用loki的docker
但碰到的問題是docker如果升級時資料會遺失
看來這是所有docker的問題
除非可以在docker裡直接升級而不必重新下載
目前就直接安裝一台 oracle linux 8 直接跑執行檔
記得 loki-local-config.yaml 有些參數要改
因為資料預設是放在 /tmp
我是直接 mkdir /loki 然後改成如下
auth_enabled: false
server:
http_listen_port: 3100
grpc_listen_port: 9096
ingester:
wal:
enabled: true
dir: /loki/wal
lifecycler:
address: 127.0.0.1
ring:
kvstore:
store: inmemory
replication_factor: 1
final_sleep: 0s
chunk_idle_period: 1h # Any chunk not receiving new logs in this time will be flushed
max_chunk_age: 1h # All chunks will be flushed when they hit this age, default is 1h
chunk_target_size: 1048576 # Loki will attempt to build chunks up to 1.5MB, flushing first if chunk_idle_period or max_chunk_age is reached first
chunk_retain_period: 30s # Must be greater than index read cache TTL if using an index cache (Default index read cache TTL is 5m)
max_transfer_retries: 0 # Chunk transfers disabled
schema_config:
configs:
- from: 2020-10-24
store: boltdb-shipper
object_store: filesystem
schema: v11
index:
prefix: index_
period: 24h
storage_config:
boltdb_shipper:
active_index_directory: /loki/boltdb-shipper-active
cache_location: /loki/boltdb-shipper-cache
cache_ttl: 24h # Can be increased for faster performance over longer query periods, uses more disk space
shared_store: filesystem
filesystem:
directory: /loki/chunks
compactor:
working_directory: /loki/boltdb-shipper-compactor
shared_store: filesystem
limits_config:
reject_old_samples: true
reject_old_samples_max_age: 168h
chunk_store_config:
max_look_back_period: 0s
table_manager:
retention_deletes_enabled: false
retention_period: 0s
ruler:
storage:
type: local
local:
directory: /loki/rules
rule_path: /loki/rules-temp
alertmanager_url: http://localhost:9093
ring:
kvstore:
store: inmemory
enable_api: true
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