Commit d4e54f73 authored by Pedro Eduardo Trujillo's avatar Pedro Eduardo Trujillo
Browse files

Aumenta máximo de peticiones y aplica rules 

Anteriormente, el parámetro usado para controlar el máximo de peticiones
no era el correcto, actualiza sección de config y variables para ello.

Del mismo modo, la ubicación del fichero de rules es importante, ya que
requiere que se encuentre dentro de un directorio con el nombre del
tenant de los datos con los que trabaja (por defecto, 'fake').
parent 9d7ea69c

deploy/.env

+1 −1
Original line number Diff line number Diff line 
LOKI_AUTH_ENABLED=false

LOKI_ANALYTICS_REPORTING_ENABLED=true

LOKI_SERVER_LOG_LEVEL=warn

LOKI_FRONTEND_MAX_OUTSTANDING_PER_TENANT=2048

LOKI_QUERY_SCHEDULER_MAX_OUTSTANDING_REQUESTS_PER_TENANT=2048



LOKI_CONFIG_FILE_PATH=/etc/loki/loki.yaml

DATA_VOL_NAME=loki-vol

deploy/config/loki.yaml

+2 −2
Original line number Diff line number Diff line
@@ -34,5 +34,5 @@ schema_config: 
ruler:

  alertmanager_url: http://alertmanager:9093



frontend:

  max_outstanding_per_tenant: ${LOKI_FRONTEND_MAX_OUTSTANDING_PER_TENANT}
 
query_scheduler:

  max_outstanding_requests_per_tenant: ${LOKI_QUERY_SCHEDULER_MAX_OUTSTANDING_REQUESTS_PER_TENANT}

deploy/docker-compose.tmpl.yml

+2 −2
Original line number Diff line number Diff line
@@ -8,7 +8,7 @@ services: 
      LOKI_AUTH_ENABLED:

      LOKI_ANALYTICS_REPORTING_ENABLED:

      LOKI_SERVER_LOG_LEVEL:

      LOKI_FRONTEND_MAX_OUTSTANDING_PER_TENANT:

      LOKI_QUERY_SCHEDULER_MAX_OUTSTANDING_REQUESTS_PER_TENANT:

    networks:

      log-net:

      metric-net:
@@ -18,7 +18,7 @@ services: 
      - source: config-file

        target: ${LOKI_CONFIG_FILE_PATH}

      - source: rules-file

        target: /loki/rules/rules.yaml

        target: /loki/rules/fake/rules.yaml

    logging:

      driver: local

    deploy:

deploy/rules/rules.yaml

+3 −2
Original line number Diff line number Diff line 
groups:

  - name: rates

    interval: 1m

    rules:

      - alert: HighErrorRateByService

      - alert: LogsHighErrorRateByService

        expr: |

          sum(rate({container_id=~".+"} |~ `(?i)(alert)|(crit)|(critical)|(fatal)|(emerg)|(error)|(eror)|(err)` [5m])) by (service_name)

            /
@@ -12,7 +13,7 @@ groups: 
          severity: warning

        annotations:

          summary: High error logs rate at '{{$labels.service_name}}' service

      - alert: TooManyLogsByService

      - alert: LogsTooManyEntriesByService

        expr: |

          sum(rate({container_id=~".+"} [1m])) by (service_name) > 1

        for: 2m