Loki gives empty responses when querying from Grafana

Grafana Loki
1

Using the loki-distributed helm chart to install loki as well as the promtail helm chart. The loki services do not appear to be pushing their data to the s3 bucket and also do not appear to be sharing state with each other as their caches/index directories are empty.

Loki Config is shown here:

auth_enabled: false

server:
  http_listen_port: 3100

distributor:
  ring:
    kvstore:
      store: memberlist

memberlist:
  join_members:
    - loki-distributed-memberlist

ingester:
  lifecycler:
    ring:
      kvstore:
        store: memberlist
      replication_factor: 1
  chunk_idle_period: 30m
  chunk_block_size: 262144
  chunk_encoding: snappy
  chunk_retain_period: 1m
  max_transfer_retries: 0

limits_config:
  enforce_metric_name: false
  reject_old_samples: true
  reject_old_samples_max_age: 168h
  max_cache_freshness_per_query: 10m

schema_config:
  configs:
    - from: 2020-09-07
      store: boltdb-shipper
      object_store: aws
      schema: v11
      index:
        prefix: loki_index_
        period: 24h

storage_config:
  aws:
    s3: s3://${s3_bucket_region}
    bucketnames: ${s3_bucket_name}
    access_key_id: ${access_key_id}
    secret_access_key: ${secret_access_key}
  boltdb_shipper:
    active_index_directory: /var/loki/index
    shared_store: s3
    cache_location: /var/loki/cache

chunk_store_config:
  max_look_back_period: 0s

table_manager:
  retention_deletes_enabled: false
  retention_period: 0s

query_range:
  align_queries_with_step: true
  max_retries: 5
  split_queries_by_interval: 15m
  cache_results: true
  results_cache:
    cache:
      enable_fifocache: true
      fifocache:
        max_size_items: 1024
        validity: 24h

frontend_worker:
  frontend_address: loki-distributed-query-frontend:9095

frontend:
  log_queries_longer_than: 5s
  compress_responses: true
  tail_proxy_url: http://loki-distributed-querier:3100

compactor:
  shared_store: s3

ruler:
  storage:
    type: s3
    s3:
      s3: s3://${s3_bucket_region}
      bucketnames: ${s3_bucket_name}
      access_key_id: ${access_key_id}
      secret_access_key: ${secret_access_key}
  ring:
    kvstore:
      store: memberlist
  rule_path: /tmp/loki/scratch
  alertmanager_url: https://alertmanager.xx
  external_url: https://alertmanager.xx
2

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