OpenSearch values#

Values under olk configure OpenSearch, OpenSearch Dashboards, Logstash and Filebeat, which provide search, the vector index and service logs.

Generated from the Hopsworks Helm chart 5.2.0-alpha-1791549041 (Hopsworks 5.2.0).

Deployed when global._hopsworks.opensearch.enabled is true.

Upstream charts

Values under olk.prometheus-elasticsearch-exporter go to prometheus-elasticsearch-exporter 5.8.0 from https://prometheus-community.github.io/helm-charts.

Only the values Hopsworks sets under olk.prometheus-elasticsearch-exporter are listed on this page. Any other value of the chart can be set there too; the link opens its documentation for the version Hopsworks pins.

General#

Defaults as YAML

olk:
  appName: elk
  cleanupOnUninstall:
    enabled: true
    ttlSecondsAfterFinished: null
  hopsworkslib: {}
  image:
    registry: docker.hops.works
  opensearch:
    storageClassName: null
  prometheus-elasticsearch-exporter:
    es:
      sslSkipVerify: true
      uri: https://elastic_exporter:elastic_exporterpw@{{ include "olk.exporter.opensearchHost" . }}:9200
    image:
      registry: docker.hops.works
      repository: prometheus/elasticsearch-exporter
      tag: 1.11.0-alpine-h1.1
    nodeSelector: {}
    resources:
      limits:
        cpu: 800m
        memory: 200Mi
      requests:
        cpu: 300m
        memory: 128Mi
    service:
      annotations:
        prometheus.io/path: /metrics
        prometheus.io/port: '9108'
        prometheus.io/scheme: http
        prometheus.io/scrape: 'true'
      httpPort: 9108
    tolerations: []

olk #

Type object, default {"opensearch":{"storageClassName":null}}. override olk values

olk.appName #

Type string, default "elk".

olk.cleanupOnUninstall #

Type object, default {"enabled":true,"ttlSecondsAfterFinished":null}. post-delete cleanup of OLK leftovers. Always deletes the signingjwt Secret (created centrally, or copied in satellite; not Helm-tracked). Also deletes the OpenSearch StatefulSet PVC by label (app=opensearch) when global._hopsworks.wipeDataOnUninstall is enabled, except PVCs labelled hopsworks.ai/keep=true.

olk.cleanupOnUninstall.enabled #

Type bool, default true. enable the post-delete OLK cleanup hook (signingjwt Secret always; OpenSearch PVC additionally requires global._hopsworks.wipeDataOnUninstall)

olk.cleanupOnUninstall.ttlSecondsAfterFinished #

Type string, default nil. ttlSecondsAfterFinished for the cleanup Job; null falls through to the global default

olk.hopsworkslib #

Type object, default {}. override hopsworkslib values

olk.image.registry #

Type string, default "docker.hops.works".

olk.prometheus-elasticsearch-exporter #

Type object, passed to the prometheus-elasticsearch-exporter 5.8.0 chart, whose other values are documented there. override prometheus elasticsearch exporter values

Default

es:
  sslSkipVerify: true
  uri: https://elastic_exporter:elastic_exporterpw@{{ include "olk.exporter.opensearchHost" . }}:9200
image:
  registry: docker.hops.works
  repository: prometheus/elasticsearch-exporter
  tag: 1.11.0-alpine-h1.1
nodeSelector: {}
resources:
  limits:
    cpu: 800m
    memory: 200Mi
  requests:
    cpu: 300m
    memory: 128Mi
service:
  annotations:
    prometheus.io/path: /metrics
    prometheus.io/port: '9108'
    prometheus.io/scheme: http
    prometheus.io/scrape: 'true'
  httpPort: 9108
tolerations: []

dashboard#

Defaults as YAML

olk:
  dashboard:
    config:
      basePath: /hopsworks-api/kibana
      index: .kibana
      name: dashboard-config
    deleteKibanaIndexIfPrevious: false
    export: false
    jwt:
      roles_key: roles
      subject_key: sub
      url_parameter: jt
    name: opensearch-dashboard
    nodeSelector: {}
    port: 5601
    resources:
      limits:
        cpu: 200m
        memory: 1Gi
      requests:
        cpu: 50m
        memory: 512Mi
    security:
      cookie_ttl: 1800000
      session_ttl: 3600000
    security_context:
      fsGroup: 1000
      runAsGroup: 1000
      runAsNonRoot: true
      runAsUser: 1000
    service:
      annotations:
        consul.hashicorp.com/service-name: kibana
    shard_timeout: 10000
    startup_timeout: 5000
    tolerations: []
    topologySpreadConstraint: {}
    version: 3.8.0.0

olk.dashboard.config.basePath #: Type string, default "/hopsworks-api/kibana".
olk.dashboard.config.index #: Type string, default ".kibana".
olk.dashboard.config.name #: Type string, default "dashboard-config".
olk.dashboard.deleteKibanaIndexIfPrevious #: Type bool, default false.
olk.dashboard.export #: Type bool, default false.
olk.dashboard.jwt.roles_key #: Type string, default "roles".
olk.dashboard.jwt.subject_key #: Type string, default "sub".
olk.dashboard.jwt.url_parameter #: Type string, default "jt".
olk.dashboard.name #: Type string, default "opensearch-dashboard".
olk.dashboard.nodeSelector #: Type object, default {}. node selector configuration
olk.dashboard.port #: Type int, default 5601.
olk.dashboard.resources.limits.cpu #: Type string, default "200m".
olk.dashboard.resources.limits.memory #: Type string, default "1Gi".
olk.dashboard.resources.requests.cpu #: Type string, default "50m".
olk.dashboard.resources.requests.memory #: Type string, default "512Mi".
olk.dashboard.security.cookie_ttl #: Type int, default 1800000.
olk.dashboard.security.session_ttl #: Type int, default 3600000.
olk.dashboard.security_context.fsGroup #: Type int, default 1000.
olk.dashboard.security_context.runAsGroup #: Type int, default 1000.
olk.dashboard.security_context.runAsNonRoot #: Type bool, default true.
olk.dashboard.security_context.runAsUser #: Type int, default 1000.
olk.dashboard.service.annotations."consul.hashicorp.com/service-name" #: Type string, default "kibana".
olk.dashboard.shard_timeout #: Type int, default 10000.
olk.dashboard.startup_timeout #: Type int, default 5000.
olk.dashboard.tolerations #: Type list, default [].
olk.dashboard.topologySpreadConstraint #: Type object, default {}. The default topology spread constraint. If not defined the global topology spread constraint would be used instead.
olk.dashboard.version #: Type string, default "3.8.0.0".

filebeat#

Defaults as YAML

olk:
  filebeat:
    config:
      name: filebeat-config
    enabled: true
    extraNamespaces: []
    fullnameOverride: null
    image:
      tag: 8.19.21
    kubernetesMetadata:
      cronjob: null
      deployment: null
      extraNamespaceLabels: []
      extraNodeLabels: []
      extraPodLabels: []
      logFilteringNamespaceLabels:
      - hopsworks.ai/project
      - hopsworks.ai/onlinefs-cluster
      logFilteringNodeLabels:
      - kubernetes.io/hostname
      logFilteringPodLabels:
      - name
      - app
      - app.kubernetes.io/name
      - service
      - rondbService
      - component
      - user
      - job-type
      - job-id
      - job-name
      - execution
      - jupyter
      - jupyter-id
      - jupyter-settings-id
      - kernel-id
      - spark-role
      - spark-app-selector
      - sparkoperator.k8s.io/launched-by-spark-operator
      - serving.hops.works/id
      - serving.hops.works/name
      - serving.hops.works/tool
      - serving.hops.works/model-name
      - serving.hops.works/model-version
      - serving.hops.works/model-server
      - serving.hops.works/project-id
      namespaceAnnotations: []
      nodeAnnotations: []
      podAnnotations: []
    logs_locations:
    - addKubernetesMetadata: true
      glob: /*.log
      logtype: log
      mountPaths:
      - /var/log/containers
      - /var/log/pods
      name: containerd
      path: /var/log/containers
      processors: []
    name: filebeat
    resources:
      limits:
        memory: 400Mi
      requests:
        cpu: 100m
        memory: 200Mi
    serviceAccount:
      annotations: {}
    terminationgraceperiod: 30
    tolerations:
    - effect: NoSchedule
      operator: Exists

olk.filebeat.config.name #

Type string, default "filebeat-config".

olk.filebeat.enabled #

Type bool, default true.

olk.filebeat.extraNamespaces #

Type list, default []. extra namespaces to process their container logs. By default the release name space and the Hopsworks project namespaces are whitelisted.

olk.filebeat.fullnameOverride #

Type string, default nil. full name override

olk.filebeat.image.tag #

Type string, default "8.19.21".

olk.filebeat.kubernetesMetadata.cronjob #

Type bool|null, default nil. attach kubernetes.cronjob.name; unset leaves filebeat's default

olk.filebeat.kubernetesMetadata.deployment #

Type bool|null, default nil. attach kubernetes.deployment.name; unset leaves filebeat's default

olk.filebeat.kubernetesMetadata.extraNamespaceLabels #

Type list, default []. extra namespace labels to keep, appended to logFilteringNamespaceLabels

olk.filebeat.kubernetesMetadata.extraNodeLabels #

Type list, default []. extra node labels to keep, appended to logFilteringNodeLabels

olk.filebeat.kubernetesMetadata.extraPodLabels #

Type list, default []. extra pod labels to keep, appended to logFilteringPodLabels

olk.filebeat.kubernetesMetadata.logFilteringNamespaceLabels #

Type list, default ["hopsworks.ai/project","hopsworks.ai/onlinefs-cluster"]. namespace labels Hopsworks' log filtering reads

olk.filebeat.kubernetesMetadata.logFilteringNodeLabels #

Type list, default ["kubernetes.io/hostname"]. node labels Hopsworks' log filtering reads

olk.filebeat.kubernetesMetadata.logFilteringPodLabels #

Type list. pod labels Hopsworks' log filtering reads

Default

- name
- app
- app.kubernetes.io/name
- service
- rondbService
- component
- user
- job-type
- job-id
- job-name
- execution
- jupyter
- jupyter-id
- jupyter-settings-id
- kernel-id
- spark-role
- spark-app-selector
- sparkoperator.k8s.io/launched-by-spark-operator
- serving.hops.works/id
- serving.hops.works/name
- serving.hops.works/tool
- serving.hops.works/model-name
- serving.hops.works/model-version
- serving.hops.works/model-server
- serving.hops.works/project-id

olk.filebeat.kubernetesMetadata.namespaceAnnotations #

Type list, default []. namespace annotations to keep. Empty collects none.

olk.filebeat.kubernetesMetadata.nodeAnnotations #

Type list, default []. node annotations to keep. Empty collects none.

olk.filebeat.kubernetesMetadata.podAnnotations #

Type list, default []. pod annotations to keep. Empty collects none, filebeat's default.

olk.filebeat.logs_locations[0].addKubernetesMetadata #

Type bool, default true. attach Kubernetes pod/namespace/node metadata to logs from this location, using the label whitelists in filebeat.kubernetesMetadata

olk.filebeat.logs_locations[0].glob #

Type string, default "/*.log".

olk.filebeat.logs_locations[0].logtype #

Type string, default "log".

olk.filebeat.logs_locations[0].mountPaths[0] #

Type string, default "/var/log/containers".

olk.filebeat.logs_locations[0].mountPaths[1] #

Type string, default "/var/log/pods".

olk.filebeat.logs_locations[0].name #

Type string, default "containerd".

olk.filebeat.logs_locations[0].path #

Type string, default "/var/log/containers".

olk.filebeat.logs_locations[0].processors #

Type list, default []. extra processors for this location, appended after the metadata processor. Each entry is itself a list.

olk.filebeat.name #

Type string, default "filebeat".

olk.filebeat.resources.limits #

Type object, default {"memory":"400Mi"}. resources limits configuration

olk.filebeat.resources.requests.cpu #

Type string, default "100m".

olk.filebeat.resources.requests.memory #

Type string, default "200Mi".

olk.filebeat.serviceAccount.annotations #

Type object, default {}. service account annotations

olk.filebeat.terminationgraceperiod #

Type int, default 30.

olk.filebeat.tolerations #

Type list, default [{"effect":"NoSchedule","operator":"Exists"}]. tolerations for filebeat daemonset

logstash#

Defaults as YAML

olk:
  logstash:
    additional_audit_outputs: ''
    batch_delay: 100
    batch_size: 100
    config:
      name: logstash-config
    debug: false
    extendServicesPipeline: []
    extraPipelines: []
    extraServices: []
    extraVolumeMounts: []
    extraVolumes: []
    hpa:
      enabled: false
      maxReplicas: 3
      targetCPUUtilizationPercentage: 80
      targetMemoryUtilizationPercentage: 80
    index_pattern: .services-%{+YYYY.MM.dd}
    name: logstash
    nodeSelector: {}
    plugins: []
    podDisruptionBudget:
      enabled: true
      minAvailable: 1
    port: 5044
    replicas: 1
    resources:
      requests:
        cpu: 200m
        memory: 2048Mi
    security_context:
      fsGroup: 1000
      runAsGroup: 1000
      runAsNonRoot: true
      runAsUser: 1000
    service:
      annotations:
        consul.hashicorp.com/service-name: logstash
        consul.hashicorp.com/service-tags: jupyter,pythonjobs
      type: ClusterIP
    tolerations: []
    topologySpreadConstraint: {}
    version: 7.17.29.6
    workers: 4

olk.logstash.additional_audit_outputs #: Type string, default "".
olk.logstash.batch_delay #: Type int, default 100.
olk.logstash.batch_size #: Type int, default 100.
olk.logstash.config.name #: Type string, default "logstash-config".
olk.logstash.debug #: Type bool, default false.
olk.logstash.extendServicesPipeline #: Type list, default []. extend the services pipeline to collect logs for other services besides the default. You need to define the kuberentes label key and value to identifiy the service. The serviceLabelValue will be used as the service name, and you can add extra mutation logic to rename some of the fields of the service log.
olk.logstash.extraPipelines #: Type list, default []. logstash extraPipelines
olk.logstash.extraServices #: Type list, default []. logstash extraServices
olk.logstash.extraVolumeMounts #: Type list, default [].
olk.logstash.extraVolumes #: Type list, default [].
olk.logstash.hpa.enabled #: Type bool, default false. Autoscale Logstash. While enabled, logstash.replicas is not rendered and the HPA owns spec.replicas.
olk.logstash.hpa.maxReplicas #: Type int, default 3.
olk.logstash.hpa.targetCPUUtilizationPercentage #: Type int, default 80.
olk.logstash.hpa.targetMemoryUtilizationPercentage #: Type int, default 80.
olk.logstash.index_pattern #: Type string, default ".services-%{+YYYY.MM.dd}".
olk.logstash.name #: Type string, default "logstash".
olk.logstash.nodeSelector #: Type object, default {}. node selector configuration
olk.logstash.plugins #: Type list, default [].
olk.logstash.podDisruptionBudget.enabled #: Type bool, default true.
olk.logstash.podDisruptionBudget.minAvailable #: Type int, default 1.
olk.logstash.port #: Type int, default 5044.
olk.logstash.replicas #: Type int, default 1. Number of Logstash replicas. Not rendered while logstash.hpa.enabled is true: the HPA then owns spec.replicas and this value is its minReplicas. Turning the HPA on for a running release drops Logstash to 1 once, until the HPA scales it back up.
olk.logstash.resources #: Type object, default {"requests":{"cpu":"200m","memory":"2048Mi"}}. resources configuration
olk.logstash.security_context.fsGroup #: Type int, default 1000.
olk.logstash.security_context.runAsGroup #: Type int, default 1000.
olk.logstash.security_context.runAsNonRoot #: Type bool, default true.
olk.logstash.security_context.runAsUser #: Type int, default 1000.
olk.logstash.service.annotations."consul.hashicorp.com/service-name" #: Type string, default "logstash".
olk.logstash.service.annotations."consul.hashicorp.com/service-tags" #: Type string, default "jupyter,pythonjobs".
olk.logstash.service.type #: Type string, default "ClusterIP".
olk.logstash.tolerations #: Type list, default [].
olk.logstash.topologySpreadConstraint #: Type object, default {}. The default topology spread constraint. If not defined the global topology spread constraint would be used instead.
olk.logstash.version #: Type string, default "7.17.29.6".
olk.logstash.workers #: Type int, default 4.

opensearch#

Defaults as YAML

olk:
  opensearch:
    audit:
      enable_rest: true
      enable_transport: false
      enabled: false
      retentionDays: 7
    backup:
      enabled: null
      repositories: {}
      ttl: null
    config:
      name: opensearch-config
    cors:
      allow_origin: '*'
    externalLoadBalancer:
      annotations: {}
      class: null
      enabled: null
      managed: null
      nodePort: null
      nodeSelector: {}
    indexUpgrade:
      activeDeadlineSeconds: 3600
      enabled: true
    jvmOpts: ''
    knn:
      cache_expire: true
      circuit_breaker:
        percent: 75
        triggered: false
      index_threads: 1
      memory:
        circuit_breaker:
          limit: 50%
    mandatoryIndices:
    - projects
    - featurestore
    max_shards_per_node: 3000
    memory:
      xms: 2g
      xmx: 2g
    name: opensearch
    nodeSelector: {}
    plugins: []
    podDisruptionBudget:
      enabled: true
      minAvailable: 1
    port: 9200
    protocol: https
    replicas: 1
    resources:
      limits:
        memory: 4000Mi
      requests:
        cpu: 100m
        memory: 2000Mi
    restore:
      enabled: null
      list_snapshots: true
      pause_backup_while_restoring: SKIP
      repositories: {}
    security:
      admin_locality: elkadmin
      create_secret: true
      default_tenant: Private
      extraDnsNames: []
      extraIpAddresses: []
      locality: elastic
      multitenancy_enabled: true
    service:
      annotations:
        consul.hashicorp.com/service-name: elastic
        consul.hashicorp.com/service-port: http
        consul.hashicorp.com/service-tags: rest
      headlessName: opensearch-headless
    serviceAccount:
      annotations: {}
    serviceAccountName: opensearch
    setVMMaxMapCount: true
    storageClassName: null
    storage_size: 20Gi
    tolerations: []
    topologySpreadConstraint: {}
    transport_port: 9300
    ttlSecondsAfterFinished: null
    version: 3.8.0.0

olk.opensearch.audit.enable_rest #: Type bool, default true. Audit the REST layer (plugins.security.audit.config.enable_rest). Only applies when audit.enabled is true.
olk.opensearch.audit.enable_transport #: Type bool, default false. Audit the transport layer (plugins.security.audit.config.enable_transport). Only applies when audit.enabled is true.
olk.opensearch.audit.enabled #: Type bool, default false. Enable OpenSearch security audit logging to an in-cluster security-auditlog-* index. Disabled by default. When enabled, the chart also installs an ISM policy that deletes these daily indices after audit.retentionDays, so they don't grow unbounded. On single-node clusters the audit index stays yellow (its replica cannot be allocated; harmless); on multi-node it is green.
olk.opensearch.audit.retentionDays #: Type int, default 7. Days to retain security-auditlog-* indices before ISM deletes them. Only applies when audit.enabled is true, and bounds the otherwise-unbounded daily audit index growth. NOTE: the security-auditlog-retention ISM policy is created once and never updated, so changing this value on an existing cluster has no effect on its own; to apply a new value, delete that ISM policy so it is recreated with the new setting on the next sync.
olk.opensearch.backup.enabled #: Type string, default nil.
olk.opensearch.backup.repositories #: Type object, default {}. backup repository configuration
olk.opensearch.backup.ttl #: Type string, default nil. time to live to control when to clean up backups. It is a number followed by either d (days) or h (hours) suffix.
olk.opensearch.config.name #: Type string, default "opensearch-config".
olk.opensearch.cors.allow_origin #: Type string, default "*".
olk.opensearch.externalLoadBalancer.annotations #: Type object, default {}. load balancer annotations
olk.opensearch.externalLoadBalancer.class #: Type string, default nil. load balancer class name
olk.opensearch.externalLoadBalancer.enabled #: Type string, default nil. Enable External Load Balancers for Opensearch. If not set the .global._hopsworks.externalLoadBalancers.enabled will be used instead
olk.opensearch.externalLoadBalancer.managed #: Type string, default nil. Cloud provider provisions Load Balancers. If not set the .global._hopsworks.externalLoadBalancers.managed will be used instead
olk.opensearch.externalLoadBalancer.nodePort #: Type string, default nil. Explicit nodePort for the external service when the load balancer is unmanaged (managed: false), so a load balancer outside Kubernetes can target a fixed port. Null lets Kubernetes allocate one from the cluster's node-port range; a set value must lie in that range (30000-32767 by default), which the API server enforces at install.
olk.opensearch.externalLoadBalancer.nodeSelector #: Type object, default {}. selector for nodes the load balancer can use to route traffic
olk.opensearch.indexUpgrade.activeDeadlineSeconds #: Type int, default 3600. Deadline for the whole pre-upgrade index pass. A reindex copies each index twice to preserve its name, so raise this for clusters holding large pre-2.0 indices; the hook prints the sizes and an estimate before it starts. Bounds a stuck copy so it fails the hook instead of hanging the upgrade. The timeout given to helm upgrade has to be at least this long, or helm gives up on the hook first. The deadline is per release: a satellite has its own OpenSearch and its own pass at its own upgrade, so it sets its own value. Upgrade every satellite to 5.1 before central moves to 5.2, since a satellite still on 1.3 is two majors behind a 5.2 central. A satellite moving to 5.2 ahead of central is untested.
olk.opensearch.indexUpgrade.enabled #: Type bool, default true. Let the pre-upgrade hook fix a cluster that still holds indices created before OpenSearch 2.0, which a 3.x node refuses to boot with. It reindexes the indices that carry data, preserving their names, and deletes only the ones the platform recreates or expires by itself (logs, audit, pypi_libraries_*, query insights and security analytics plugin indices); anything it does not recognise is reindexed, never deleted, including featurestore, projects, ISM policies and .kibana*. Embedding indices (<projectId>__embedding*) come back on the faiss engine rather than nmslib, which is what Hopsworks 5.1 creates and the only one of the two that accepts the filter the 5.1+ client sends; approximate neighbour results can shift slightly. Every other index keeps its engine. While it copies, every client but the admin certificate is refused, reads included, so Hopsworks search, OpenSearch Dashboards, logstash and OnlineFS get a 403 until the hook exits; a hook killed outright leaves them refused until the upgrade is rerun. Set to false to have the hook report the offending indices and fail instead, leaving the remediation to the operator. A cluster still running OpenSearch 1.x is refused rather than fixed, whatever this is set to: reindexing on a 1.x node recreates the index pre-2.0 again, so a 1.x cluster has to be upgraded to a 2.x Hopsworks release first.
olk.opensearch.jvmOpts #: Type string, default "". JVM Options to provide to Opensearch
olk.opensearch.knn.cache_expire #: Type bool, default true.
olk.opensearch.knn.circuit_breaker.percent #: Type float, default 75. knn.circuit_breaker.unset.percentage: a tripped k-NN breaker clears once the graph cache falls below this percentage (0 to 100) of knn.memory.circuit_breaker.limit
olk.opensearch.knn.circuit_breaker.triggered #: Type bool, default false. knn.circuit_breaker.triggered is a flag the k-NN plugin sets on a memory trip and clears itself. Keep it false: OpenSearch 2.6 and later apply it at node start, and true rejects every vector write, translog replay included, until the plugin clears it
olk.opensearch.knn.index_threads #: Type int, default 1.
olk.opensearch.knn.memory.circuit_breaker.limit #: Type string, default "50%".
olk.opensearch.mandatoryIndices[0] #: Type string, default "projects".
olk.opensearch.mandatoryIndices[1] #: Type string, default "featurestore".
olk.opensearch.max_shards_per_node #: Type int, default 3000.
olk.opensearch.memory.xms #: Type string, default "2g".
olk.opensearch.memory.xmx #: Type string, default "2g".
olk.opensearch.name #: Type string, default "opensearch".
olk.opensearch.nodeSelector #: Type object, default {}. node selector configuration
olk.opensearch.plugins #: Type list, default [].
olk.opensearch.podDisruptionBudget.enabled #: Type bool, default true.
olk.opensearch.podDisruptionBudget.minAvailable #: Type int, default 1.
olk.opensearch.port #: Type int, default 9200.
olk.opensearch.protocol #: Type string, default "https".
olk.opensearch.replicas #: Type int, default 1.
olk.opensearch.resources.limits #: Type object, default {"memory":"4000Mi"}. resources limits configuration
olk.opensearch.resources.requests.cpu #: Type string, default "100m".
olk.opensearch.resources.requests.memory #: Type string, default "2000Mi".
olk.opensearch.restore.enabled #: Type string, default nil. If true an initial job will be created to restore the data from the backup. Backup jobs will bypass creating snapshots while this job is running.
olk.opensearch.restore.list_snapshots #: Type bool, default true.
olk.opensearch.restore.pause_backup_while_restoring #: Type string, default "SKIP". If set, the backup jobs will be paused while the restore job is running. Values are SKIP or PAUSE, in case none, the backup will wait for the restore to finish
olk.opensearch.restore.repositories #: Type object, default {}. restore repositories configuration
olk.opensearch.security.admin_locality #: Type string, default "elkadmin".
olk.opensearch.security.create_secret #: Type bool, default true. Create the opensearch-users-secrets secret with the opensearch internal users passwords
olk.opensearch.security.default_tenant #: Type string, default "Private". Default OpenSearch tenant for Dashboards users. A non-empty value suppresses the OpenSearch Dashboards 2.x "Select your tenant" popup (the plugin only prompts when the reported default_tenant is empty). Hopsworks links open Dashboards with the Private tenant, so "Private" matches that and keeps multitenancy/index-pattern isolation intact. Set to "" to restore the popup / leave the default tenant unset.
olk.opensearch.security.extraDnsNames #: Type list, default []. Additional DNS names to add as SAN to Datanode x.509 certificate
olk.opensearch.security.extraIpAddresses #: Type list, default []. Additional IP addresses to add as SAN to Datanode x.509 certificate
olk.opensearch.security.locality #: Type string, default "elastic".
olk.opensearch.security.multitenancy_enabled #: Type bool, default true.
olk.opensearch.service.annotations."consul.hashicorp.com/service-name" #: Type string, default "elastic".
olk.opensearch.service.annotations."consul.hashicorp.com/service-port" #: Type string, default "http".
olk.opensearch.service.annotations."consul.hashicorp.com/service-tags" #: Type string, default "rest".
olk.opensearch.service.headlessName #: Type string, default "opensearch-headless".
olk.opensearch.serviceAccount.annotations #: Type object, default {}. service account annotations
olk.opensearch.serviceAccountName #: Type string, default "opensearch".
olk.opensearch.setVMMaxMapCount #: Type bool, default true. https://docs.opensearch.org/3.8/install-and-configure/install-opensearch/index/#important-settings
olk.opensearch.storageClassName #: Type string, default nil. storage class name
olk.opensearch.storage_size #: Type string, default "20Gi".
olk.opensearch.tolerations #: Type list, default [].
olk.opensearch.topologySpreadConstraint #: Type object, default {}. The default topology spread constraint. If not defined the global topology spread constraint would be used instead.
olk.opensearch.transport_port #: Type int, default 9300.
olk.opensearch.ttlSecondsAfterFinished #: Type string, default nil. TTL in seconds for the create-repos Job. Overrides global default.
olk.opensearch.version #: Type string, default "3.8.0.0".