mimir.yaml

# For more information on this configuration, see the complete reference guide at
# https://grafana.com/docs/mimir/latest/references/configuration-parameters/

# Disable multi-tenancy and restrict to single tenant.
multitenancy_enabled: false

# The block storage configuration determines where the metrics TSDB data is stored.
blocks_storage:
  # Use the local filesystem for block storage.
  # Note: It is highly recommended not to use local filesystem for production data.
  backend: filesystem
  # Directory in which to store synchronised TSDB index headers.
  bucket_store:
    sync_dir: /tmp/mimir/tsdb-sync
  # Directory in which to store configuration for object storage.
  filesystem:
    dir: /tmp/mimir/data/tsdb
  # Direction in which to store TSDB WAL data.
  tsdb:
    dir: /tmp/mimir/tsdb

# The compactor block configures the compactor responsible for compacting TSDB blocks.
compactor:
  # Directory to temporarily store blocks underdoing compaction.
  data_dir: /tmp/mimir/compactor
  # The sharding ring type used to share the hashed ring for the compactor.
  sharding_ring:
    # Use memberlist backend store (the default).
    kvstore:
      store: memberlist

# The distributor receives incoming metrics data for the system.
distributor:
  # The ring to share hash ring data across instances.
  ring:
    # The address advertised in the ring. Localhost.
    instance_addr: 127.0.0.1
    # Use memberlist backend store (the default).
    kvstore:
      store: memberlist

# The ingester receives data from the distributor and processes it into indices and blocks.
ingester:
  # The ring to share hash ring data across instances.
  ring:
    # The address advertised in the ring. Localhost.
    instance_addr: 127.0.0.1
    # Use memberlist backend store (the default).
    kvstore:
      store: memberlist
    # Only run one instance of the ingesters.
    # Note: It is highly recommended to run more than one ingester in production, the default is an RF of 3.
    replication_factor: 1

# The ruler storage block configures ruler storage settings.
ruler_storage:
  # Use the local filesystem for block storage.
  # Note: It is highly recommended not to use local filesystem for production data.
  backend: filesystem
  filesystem:
    # The directory in which to store rules.
    dir: /tmp/mimir/rules

# The server block configures the Mimir server.
server:
  # Listen on port 9009 for all incoming requests.
  http_listen_port: 9009
  # Log messages at info level.
  log_level: info

# The store gateway block configures gateway storage.
store_gateway:
  # Configuration for the hash ring.
  sharding_ring:
    # Only run a single instance. In production setups, the replication factor must
    # be set on the querier and ruler as well.
    replication_factor: 1

# Global limits configuration.
limits:
  # A maximum of 100000 exemplars in memory at any one time.
  # This setting enables exemplar processing and storage.
  max_global_exemplars_per_user: 100000
  ingestion_rate: 30000