ingester:
# -- Kind of deployment [StatefulSet/Deployment]
kind: StatefulSet
# -- Number of replicas for the ingester
replicas: 1
# -- hostAliases to add
hostAliases: []
# - ip: 1.2.3.4
# hostnames:
# - domain.tld
autoscaling:
# -- Enable autoscaling for the ingester
enabled: false
# -- Minimum autoscaling replicas for the ingester
minReplicas: 1
# -- Maximum autoscaling replicas for the ingester
maxReplicas: 3
# -- Target CPU utilisation percentage for the ingester
targetCPUUtilizationPercentage: 60
# -- Target memory utilisation percentage for the ingester
targetMemoryUtilizationPercentage: null
# -- Allows one to define custom metrics using the HPA/v2 schema (for example, Pods, Object or External metrics)
customMetrics: []
# - type: Pods
# pods:
# metric:
# name: loki_lines_total
# target:
# type: AverageValue
# averageValue: 10k
behavior:
# -- Enable autoscaling behaviours
enabled: false
# -- define scale down policies, must conform to HPAScalingRules
scaleDown: {}
# -- define scale up policies, must conform to HPAScalingRules
scaleUp: {}
image:
# -- The Docker registry for the ingester image. Overrides `loki.image.registry`
registry: null
# -- Docker image repository for the ingester image. Overrides `loki.image.repository`
repository: null
# -- Docker image tag for the ingester image. Overrides `loki.image.tag`
tag: null
# -- Command to execute instead of defined in Docker image
command: null
# -- The name of the PriorityClass for ingester pods
priorityClassName: null
# -- Labels for ingester pods
podLabels: {}
# -- Annotations for ingester pods
podAnnotations: {}
# -- Labels for ingestor service
serviceLabels: {}
# -- Additional CLI args for the ingester
extraArgs: []
# -- Environment variables to add to the ingester pods
extraEnv: []
# -- Environment variables from secrets or configmaps to add to the ingester pods
extraEnvFrom: []
# -- Volume mounts to add to the ingester pods
extraVolumeMounts: []
# -- Volumes to add to the ingester pods
extraVolumes: []
# -- Resource requests and limits for the ingester
resources: {}
# -- Containers to add to the ingester pods
extraContainers: []
# -- Init containers to add to the ingester pods
initContainers: []
# -- Grace period to allow the ingester to shutdown before it is killed. Especially for the ingestor,
# this must be increased. It must be long enough so ingesters can be gracefully shutdown flushing/transferring
# all data and to successfully leave the member ring on shutdown.
terminationGracePeriodSeconds: 300
# -- Lifecycle for the ingester container
lifecycle: {}
# -- topologySpread for ingester pods. Passed through `tpl` and, thus, to be configured as string
# @default -- Defaults to allow skew no more then 1 node per AZ
topologySpreadConstraints: |
- maxSkew: 1
topologyKey: kubernetes.io/hostname
whenUnsatisfiable: ScheduleAnyway
labelSelector:
matchLabels:
{{- include "loki.ingesterSelectorLabels" . | nindent 6 }}
# -- Affinity for ingester pods. Passed through `tpl` and, thus, to be configured as string
# @default -- Hard node and soft zone anti-affinity
affinity: |
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchLabels:
{{- include "loki.ingesterSelectorLabels" . | nindent 10 }}
topologyKey: kubernetes.io/hostname
preferredDuringSchedulingIgnoredDuringExecution:
- weight: 100
podAffinityTerm:
labelSelector:
matchLabels:
{{- include "loki.ingesterSelectorLabels" . | nindent 12 }}
topologyKey: failure-domain.beta.kubernetes.io/zone
# -- Pod Disruption Budget maxUnavailable
maxUnavailable: null
# -- Max Surge for ingester pods
maxSurge: 0
# -- Node selector for ingester pods
nodeSelector: {}
# -- Tolerations for ingester pods
tolerations: []
# -- readiness probe settings for ingester pods. If empty, use `loki.readinessProbe`
readinessProbe: {}
# -- liveness probe settings for ingester pods. If empty use `loki.livenessProbe`
livenessProbe: {}
persistence:
# -- Enable creating PVCs which is required when using boltdb-shipper
enabled: false
# -- Use emptyDir with ramdisk for storage. **Please note that all data in ingester will be lost on pod restart**
inMemory: false
# -- List of the ingester PVCs
# @notationType -- list
claims:
- name: data
size: 10Gi
# -- Storage class to be used.
# If defined, storageClassName: <storageClass>.
# If set to "-", storageClassName: "", which disables dynamic provisioning.
# If empty or set to null, no storageClassName spec is
# set, choosing the default provisioner (gp2 on AWS, standard on GKE, AWS, and OpenStack).
storageClass: null
# - name: wal
# size: 150Gi
# -- Enable StatefulSetAutoDeletePVC feature
enableStatefulSetAutoDeletePVC: false
whenDeleted: Retain
whenScaled: Retain
# -- Adds the appProtocol field to the ingester service. This allows ingester to work with istio protocol selection.
appProtocol:
# -- Set the optional grpc service protocol. Ex: "grpc", "http2" or "https"
grpc: ""
the list under join_members is supposed to be valid DNS records either for A record service discovery or dnssrv. {{ include "loki.fullname" . }}-memberlist doesn’t look quite right.
You can try not to abort if cluster join fails so that you can troubleshoot easier with the container still running
