parameters.md

Parameters for the Helm chart

The content of this document describes the parameters that can be configured in the Helm chart for SkyWalking BanyanDB. It's generated from the values.yaml file in the chart repository by bitnami/readme-generator-for-helm

Parameters

Common configuration

Name	Description	Value
fullnameOverride	Override the full name of the chart	""
nameOverride	Override the name of the chart	banyandb

Container image configuration

Name	Description	Value
image.repository	Docker repository for SkyWalking BanyanDB	docker.io/apache/skywalking-banyandb
image.tag	Image tag/version (empty for latest)	""
image.pullPolicy	Image pull policy (e.g. IfNotPresent)	IfNotPresent

Authentication configuration for BanyanDB

Name	Description	Value
auth.enabled	Enable basic authentication (boolean)	false
auth.existingSecret	Use an existing Secret for credentials	""
auth.credentialsFileKey	Key name in the Secret that stores the	credentials.yaml
auth.users	List of users to configure when not using existingSecret	[]

Etcd Client Configuration

Name	Description	Value
etcd-client.namespace	Namespace in etcd for node registration	banyandb
etcd-client.nodeDiscoveryTimeout	Timeout for node discovery	2m
etcd-client.fullSyncInterval	Interval for full state synchronization	30m
etcd-client.endpoints	List of external etcd endpoints	[]

Etcd Client Authentication

Name	Description	Value
etcd-client.auth.username	Username for etcd authentication	""
etcd-client.auth.password	Password for etcd authentication	""

Etcd Client TLS Configuration

Name	Description	Value
etcd-client.auth.tls.enabled	Enable TLS for etcd client	false
etcd-client.auth.tls.secretName	K8s secret name containing TLS certs	""
etcd-client.auth.tls.caFilename	CA certificate filename	ca.crt
etcd-client.auth.tls.certFilename	Client certificate filename	tls.crt
etcd-client.auth.tls.keyFilename	Client key filename	tls.key

Configuration for standalone deployment

Name	Description	Value
standalone.enabled	Enable standalone mode (boolean)	false
standalone.podAnnotations	Additional pod annotations	{}
standalone.securityContext	Security context for the pod	{}
standalone.containerSecurityContext	Container-level security context	{}
standalone.tls	TLS configuration for the standalone pod	{}
standalone.volumePermissions.enabled	Enable volume permissions init container	false
standalone.volumePermissions.chownUser	User ID to chown the mounted volumes	1000
standalone.volumePermissions.chownGroup	Group ID to chown the mounted volumes	1000
standalone.volumePermissions.image	Image for the volume permissions init container	busybox:1.36
standalone.env	Environment variables for the pod	[]
standalone.priorityClassName	Priority class name for the pod	""
standalone.podDisruptionBudget	Pod disruption budget configuration	{}
standalone.tolerations	Tolerations for pod scheduling	[]
standalone.nodeSelector	Node selector for pod scheduling	[]
standalone.affinity	Affinity rules for pod scheduling	{}
standalone.resources	Resource requests/limits for the pod	{}
standalone.grpcSvc.labels	Labels for GRPC service	{}
standalone.grpcSvc.annotations	Annotations for GRPC service	{}
standalone.grpcSvc.port	Port number for GRPC service	17912
standalone.httpSvc.labels	Labels for HTTP service	{}
standalone.httpSvc.annotations	Annotations for HTTP service	{}
standalone.httpSvc.port	Port number for HTTP service	17913
standalone.httpSvc.type	Service type (e.g., LoadBalancer)	LoadBalancer
standalone.httpSvc.externalIPs	External IP addresses for the service	[]
standalone.httpSvc.loadBalancerIP	Load balancer IP address	nil
standalone.httpSvc.loadBalancerSourceRanges	Allowed source ranges for the load balancer	[]
standalone.ingress.enabled	Enable ingress (boolean)	false
standalone.ingress.labels	Labels for ingress	{}
standalone.ingress.annotations	Annotations for ingress	{}
standalone.ingress.rules	Ingress routing rules	[]
standalone.ingress.tls	TLS configuration for ingress	[]
standalone.sidecar	Sidecar container configurations	[]
standalone.livenessProbe.initialDelaySeconds	Initial delay for liveness probe	20
standalone.livenessProbe.periodSeconds	Probe period in seconds	30
standalone.livenessProbe.timeoutSeconds	Probe timeout in seconds	5
standalone.livenessProbe.successThreshold	Number of successful probes	1
standalone.livenessProbe.failureThreshold	Number of failed probes	5
standalone.readinessProbe.initialDelaySeconds	Initial delay for readiness probe	20
standalone.readinessProbe.periodSeconds	Probe period for readiness probe	30
standalone.readinessProbe.timeoutSeconds	Timeout in seconds for readiness probe	5
standalone.readinessProbe.successThreshold	Number of successful readiness probes	1
standalone.readinessProbe.failureThreshold	Number of failed readiness probes before marked unready	5
standalone.startupProbe.initialDelaySeconds	Initial delay for startup probe	0
standalone.startupProbe.periodSeconds	Probe period for startup probe	10
standalone.startupProbe.timeoutSeconds	Timeout in seconds for startup probe	5
standalone.startupProbe.successThreshold	Number of successful startup probes	1
standalone.startupProbe.failureThreshold	Number of failed startup probes before timeout	60

Cluster mode configuration

Name	Description	Value
cluster.enabled	Enable cluster mode (boolean)	true

Schema Storage Configuration

Name	Description	Value
cluster.schemaStorage.mode	Schema storage mode ("property" or "etcd")	property
cluster.schemaStorage.property.serverRepairCron	Cron schedule for metadata property server repair trigger	@every 10m
cluster.schemaStorage.property.clientSyncInterval	Interval for property schema client synchronization	30s
cluster.schemaStorage.property.clientMaxRecvMsgSize	Maximum gRPC receive message size for property schema client	""
cluster.schemaStorage.property.tls.secretName	K8s Secret for schema client TLS (CA cert), used by data + liaison nodes	""

Property Schema Server Configuration (data nodes only)

Name	Description	Value
cluster.schemaStorage.property.server.grpcHost	Schema server gRPC listen address	""
cluster.schemaStorage.property.server.grpcPort	Schema server gRPC port	17916
cluster.schemaStorage.property.server.flushTimeout	Interval for flushing in-memory data to disk	5s
cluster.schemaStorage.property.server.expireDeleteTimeout	Soft-delete expiration timeout (7 days)	168h
cluster.schemaStorage.property.server.maxRecvMsgSize	Maximum gRPC receive message size for schema server	""
cluster.schemaStorage.property.server.repairTreeSlotCount	Number of repair tree slots	""
cluster.schemaStorage.property.server.repairBuildTreeCron	Cron expression for repair tree build	@every 1h
cluster.schemaStorage.property.server.repairQuickBuildTreeTime	Duration for quick tree build after startup	10m
cluster.schemaStorage.property.server.maxFileSnapshotNum	Maximum number of file snapshots	""
cluster.schemaStorage.property.server.minFileSnapshotAge	Minimum age before a snapshot can be removed	1h
cluster.schemaStorage.property.server.tls.secretName	K8s Secret for schema server TLS (cert + key), used by data nodes only	""

Node Discovery Configuration for Service Discovery

Name	Description	Value
cluster.nodeDiscovery.mode	Node discovery mode (etcd, dns, file)	dns

DNS Mode Configuration

Name	Description	Value
cluster.nodeDiscovery.dns.fetchInitInterval	Query interval during initialization	5s
cluster.nodeDiscovery.dns.fetchInitDuration	Duration of initialization phase	5m
cluster.nodeDiscovery.dns.fetchInterval	Query interval after initialization	15s
cluster.nodeDiscovery.dns.grpcTimeout	Timeout for gRPC metadata fetch	5s

File Mode Configuration

Name	Description	Value
cluster.nodeDiscovery.file.grpcTimeout	Timeout for metadata fetches over gRPC while using file discovery	5s
cluster.nodeDiscovery.file.fetchInterval	Interval to poll and reload the discovery file	5m
cluster.nodeDiscovery.file.retryInitialInterval	Initial retry interval for failed node fetches metadata	1s
cluster.nodeDiscovery.file.retryMaxInterval	Maximum retry interval for failed node fetches metadata	2m
cluster.nodeDiscovery.file.retryMultiplier	Backoff multiplier applied between retries fetches metadata	2.0

Discovery file ConfigMap settings

Name	Description	Value
cluster.nodeDiscovery.file.configMap.existingName	Existing ConfigMap name to mount as discovery file	""
cluster.nodeDiscovery.file.configMap.key	Data key inside the ConfigMap that stores the discovery file	nodes.yaml
cluster.nodeDiscovery.file.configMap.content	Inline YAML used to create the ConfigMap when existingName is empty	""

Configuration for liaison component

Name	Description	Value
cluster.liaison.replicas	Number of liaison replicas	2
cluster.liaison.podAnnotations	Pod annotations for liaison	{}
cluster.liaison.securityContext	Security context for liaison pods	{}
cluster.liaison.containerSecurityContext	Container-level security context for liaison	{}
cluster.liaison.volumePermissions.enabled	Enable volume permissions init container for liaison	false
cluster.liaison.volumePermissions.chownUser	User ID to chown the mounted volumes for liaison	1000
cluster.liaison.volumePermissions.chownGroup	Group ID to chown the mounted volumes for liaison	1000
cluster.liaison.volumePermissions.image	Image for the volume permissions init container for liaison	busybox:1.36
cluster.liaison.env	Environment variables for liaison pods	[]
cluster.liaison.priorityClassName	Priority class name for liaison pods	""
cluster.liaison.updateStrategy.type	Update strategy type for liaison pods	RollingUpdate
cluster.liaison.updateStrategy.rollingUpdate.maxUnavailable	Maximum unavailable pods during update	1
cluster.liaison.podManagementPolicy	Pod management policy for liaison StatefulSet	Parallel
cluster.liaison.podDisruptionBudget	Pod disruption budget for liaison	{}
cluster.liaison.tolerations	Tolerations for liaison pods	[]
cluster.liaison.nodeSelector	Node selector for liaison pods	[]
cluster.liaison.affinity	Affinity rules for liaison pods	{}
cluster.liaison.podAffinityPreset	Pod affinity preset for liaison	""
cluster.liaison.podAntiAffinityPreset	Pod anti-affinity preset for liaison	soft
cluster.liaison.resources.requests	Resource requests for liaison pods	[]
cluster.liaison.resources.limits	Resource limits for liaison pods	[]
cluster.liaison.grpcSvc.labels	Labels for GRPC service for liaison	{}
cluster.liaison.grpcSvc.annotations	Annotations for GRPC service for liaison	{}
cluster.liaison.grpcSvc.port	Port number for GRPC service for liaison	17912
cluster.liaison.sidecar	Sidecar containers for liaison pods	[]
cluster.liaison.httpSvc.labels	Labels for HTTP service for liaison	{}
cluster.liaison.httpSvc.annotations	Annotations for HTTP service for liaison	{}
cluster.liaison.httpSvc.port	Port number for HTTP service for liaison	17913
cluster.liaison.httpSvc.type	Service type for HTTP service for liaison	LoadBalancer
cluster.liaison.httpSvc.externalIPs	External IP addresses for liaison HTTP service	[]
cluster.liaison.httpSvc.loadBalancerIP	Load balancer IP for liaison HTTP service	nil
cluster.liaison.httpSvc.loadBalancerSourceRanges	Allowed source ranges for liaison HTTP service	[]
cluster.liaison.ingress.enabled	Enable ingress for liaison	false
cluster.liaison.ingress.labels	Labels for ingress of liaison	{}
cluster.liaison.ingress.annotations	Annotations for ingress of liaison	{}
cluster.liaison.ingress.rules	Ingress rules for liaison	[]
cluster.liaison.ingress.tls	TLS configuration for liaison ingress	[]
cluster.liaison.livenessProbe.initialDelaySeconds	Initial delay for liaison liveness probe	20
cluster.liaison.livenessProbe.periodSeconds	Probe period for liaison liveness probe	30
cluster.liaison.livenessProbe.timeoutSeconds	Timeout in seconds for liaison liveness probe	5
cluster.liaison.livenessProbe.successThreshold	Success threshold for liaison liveness probe	1
cluster.liaison.livenessProbe.failureThreshold	Failure threshold for liaison liveness probe	5
cluster.liaison.readinessProbe.initialDelaySeconds	Initial delay for liaison readiness probe	20
cluster.liaison.readinessProbe.periodSeconds	Probe period for liaison readiness probe	30
cluster.liaison.readinessProbe.timeoutSeconds	Timeout in seconds for liaison readiness probe	5
cluster.liaison.readinessProbe.successThreshold	Success threshold for liaison readiness probe	1
cluster.liaison.readinessProbe.failureThreshold	Failure threshold for liaison readiness probe	5
cluster.liaison.startupProbe.initialDelaySeconds	Initial delay for liaison startup probe	0
cluster.liaison.startupProbe.periodSeconds	Probe period for liaison startup probe	10
cluster.liaison.startupProbe.timeoutSeconds	Timeout in seconds for liaison startup probe	5
cluster.liaison.startupProbe.successThreshold	Success threshold for liaison startup probe	1
cluster.liaison.startupProbe.failureThreshold	Failure threshold for liaison startup probe	60

Configuration for data component

Name	Description	Value
cluster.data.nodeTemplate.replicas	Number of data replicas by default	2
cluster.data.nodeTemplate.podAnnotations	Pod annotations for data pods	{}
cluster.data.nodeTemplate.securityContext	Security context for data pods	{}
cluster.data.nodeTemplate.containerSecurityContext	Container-level security context for data pods	{}
cluster.data.nodeTemplate.volumePermissions.enabled	Enable volume permissions init container for data pods	false
cluster.data.nodeTemplate.volumePermissions.chownUser	User ID to chown the mounted volumes for data pods	1000
cluster.data.nodeTemplate.volumePermissions.chownGroup	Group ID to chown the mounted volumes for data pods	1000
cluster.data.nodeTemplate.volumePermissions.image	Image for the volume permissions init container for data pods	busybox:1.36
cluster.data.nodeTemplate.env	Environment variables for data pods	[]
cluster.data.nodeTemplate.priorityClassName	Priority class name for data pods	""
cluster.data.nodeTemplate.podDisruptionBudget.maxUnavailable	Maximum unavailable data pods	1
cluster.data.nodeTemplate.tolerations	Tolerations for data pods	[]
cluster.data.nodeTemplate.nodeSelector	Node selector for data pods	[]
cluster.data.nodeTemplate.affinity	Affinity rules for data pods	{}
cluster.data.nodeTemplate.podAffinityPreset	Pod affinity preset for data pods	""
cluster.data.nodeTemplate.podAntiAffinityPreset	Pod anti-affinity preset for data pods	soft
cluster.data.nodeTemplate.resources.requests	Resource requests for data pods	[]
cluster.data.nodeTemplate.resources.limits	Resource limits for data pods	[]
cluster.data.nodeTemplate.grpcSvc.labels	Labels for GRPC service for data pods	{}
cluster.data.nodeTemplate.grpcSvc.annotations	Annotations for GRPC service for data pods	{}
cluster.data.nodeTemplate.grpcSvc.port	Port number for GRPC service for data pods	17912
cluster.data.nodeTemplate.sidecar	Sidecar containers for data pods	[]
cluster.data.nodeTemplate.backupSidecar.enabled	Enable backup sidecar for data pods (boolean)	false
cluster.data.nodeTemplate.backupSidecar.dest	Backup destination path for data pods	file:///tmp/backups/data-$(ORDINAL_NUMBER)
cluster.data.nodeTemplate.backupSidecar.timeStyle	Backup time style for data pods (e.g., daily)	daily
cluster.data.nodeTemplate.backupSidecar.schedule	Backup schedule for data pods (cron format)	@hourly
cluster.data.nodeTemplate.backupSidecar.customFlags	Custom flags for backup sidecar (e.g., S3, Azure, GCS configuration)	[]
cluster.data.nodeTemplate.backupSidecar.resources	Resources for backup sidecar for data pods	{}
cluster.data.nodeTemplate.lifecycleSidecar.enabled	Enable lifecycle sidecar for data pods (boolean)	false
cluster.data.nodeTemplate.lifecycleSidecar.schedule	Schedule for lifecycle sidecar (cron format)	@hourly
cluster.data.nodeTemplate.lifecycleSidecar.progressFile	Progress file path for lifecycle sidecar	""
cluster.data.nodeTemplate.lifecycleSidecar.reportDir	Report directory path for lifecycle sidecar	""
cluster.data.nodeTemplate.lifecycleSidecar.resources	Resources for lifecycle sidecar for data pods	{}
cluster.data.nodeTemplate.restoreInitContainer.enabled	Enable restore init container for data pods (boolean)	false
cluster.data.nodeTemplate.restoreInitContainer.customFlags	Custom flags for restore init container (e.g., S3, Azure, GCS configuration)	[]
cluster.data.nodeTemplate.restoreInitContainer.resources	Resources for restore init container for data pods	{}
cluster.data.nodeTemplate.livenessProbe.initialDelaySeconds	Initial delay for data liveness probe	20
cluster.data.nodeTemplate.livenessProbe.periodSeconds	Probe period for data liveness probe	30
cluster.data.nodeTemplate.livenessProbe.timeoutSeconds	Timeout in seconds for data liveness probe	5
cluster.data.nodeTemplate.livenessProbe.successThreshold	Success threshold for data liveness probe	1
cluster.data.nodeTemplate.livenessProbe.failureThreshold	Failure threshold for data liveness probe	5
cluster.data.nodeTemplate.readinessProbe.initialDelaySeconds	Initial delay for data readiness probe	20
cluster.data.nodeTemplate.readinessProbe.periodSeconds	Probe period for data readiness probe	30
cluster.data.nodeTemplate.readinessProbe.timeoutSeconds	Timeout in seconds for data readiness probe	5
cluster.data.nodeTemplate.readinessProbe.successThreshold	Success threshold for data readiness probe	1
cluster.data.nodeTemplate.readinessProbe.failureThreshold	Failure threshold for data readiness probe	5
cluster.data.nodeTemplate.startupProbe.initialDelaySeconds	Initial delay for data startup probe	0
cluster.data.nodeTemplate.startupProbe.periodSeconds	Probe period for data startup probe	10
cluster.data.nodeTemplate.startupProbe.timeoutSeconds	Timeout in seconds for data startup probe	5
cluster.data.nodeTemplate.startupProbe.successThreshold	Success threshold for data startup probe	1
cluster.data.nodeTemplate.startupProbe.failureThreshold	Failure threshold for data startup probe	60
cluster.data.roles	List of data roles (hot, warm, cold)
cluster.data.roles.hot	Hot data role	{}

Configuration for UI component

Name	Description	Value
cluster.ui.type	UI deployment type (None, Standalone, Embedded)	Embedded
cluster.ui.standalone.replicas	Number of UI replicas	1
cluster.ui.standalone.podAnnotations	Pod annotations for UI	{}
cluster.ui.standalone.securityContext	Security context for UI pods	{}
cluster.ui.standalone.env	Environment variables for UI pods	[]
cluster.ui.standalone.priorityClassName	Priority class name for UI pods	""
cluster.ui.standalone.updateStrategy.type	Update strategy type for UI pods	RollingUpdate
cluster.ui.standalone.updateStrategy.rollingUpdate.maxUnavailable	Maximum unavailable pods for UI update	1
cluster.ui.standalone.updateStrategy.rollingUpdate.maxSurge	Maximum surge pods for UI update	1
cluster.ui.standalone.podDisruptionBudget	Pod disruption budget for UI	{}
cluster.ui.standalone.tolerations	Tolerations for UI pods	[]
cluster.ui.standalone.nodeSelector	Node selector for UI pods	[]
cluster.ui.standalone.affinity	Affinity rules for UI pods	{}
cluster.ui.standalone.podAffinityPreset	Pod affinity preset for UI	""
cluster.ui.standalone.podAntiAffinityPreset	Pod anti-affinity preset for UI	soft
cluster.ui.standalone.resources.requests	Resource requests for UI pods	[]
cluster.ui.standalone.resources.limits	Resource limits for UI pods	[]
cluster.ui.standalone.httpSvc.labels	Labels for UI HTTP service	{}
cluster.ui.standalone.httpSvc.annotations	Annotations for UI HTTP service	{}
cluster.ui.standalone.httpSvc.port	Port for UI HTTP service	17913
cluster.ui.standalone.httpSvc.type	Service type for UI HTTP service	LoadBalancer
cluster.ui.standalone.httpSvc.externalIPs	External IPs for UI HTTP service	[]
cluster.ui.standalone.httpSvc.loadBalancerIP	Load balancer IP for UI HTTP service	nil
cluster.ui.standalone.httpSvc.loadBalancerSourceRanges	Allowed source ranges for UI HTTP service	[]
cluster.ui.standalone.ingress.enabled	Enable ingress for UI	false
cluster.ui.standalone.ingress.labels	Labels for UI ingress	{}
cluster.ui.standalone.ingress.annotations	Annotations for UI ingress	{}
cluster.ui.standalone.ingress.rules	Ingress rules for UI	[]
cluster.ui.standalone.ingress.tls	TLS configuration for UI ingress	[]
cluster.ui.standalone.livenessProbe.initialDelaySeconds	Initial delay for UI liveness probe	20
cluster.ui.standalone.livenessProbe.periodSeconds	Probe period for UI liveness probe	30
cluster.ui.standalone.livenessProbe.timeoutSeconds	Timeout in seconds for UI liveness probe	5
cluster.ui.standalone.livenessProbe.successThreshold	Success threshold for UI liveness probe	1
cluster.ui.standalone.livenessProbe.failureThreshold	Failure threshold for UI liveness probe	5
cluster.ui.standalone.readinessProbe.initialDelaySeconds	Initial delay for UI readiness probe	20
cluster.ui.standalone.readinessProbe.periodSeconds	Probe period for UI readiness probe	30
cluster.ui.standalone.readinessProbe.timeoutSeconds	Timeout in seconds for UI readiness probe	5
cluster.ui.standalone.readinessProbe.successThreshold	Success threshold for UI readiness probe	1
cluster.ui.standalone.readinessProbe.failureThreshold	Failure threshold for UI readiness probe	5
cluster.ui.standalone.startupProbe.initialDelaySeconds	Initial delay for UI startup probe	0
cluster.ui.standalone.startupProbe.periodSeconds	Probe period for UI startup probe	10
cluster.ui.standalone.startupProbe.timeoutSeconds	Timeout in seconds for UI startup probe	5
cluster.ui.standalone.startupProbe.successThreshold	Success threshold for UI startup probe	1
cluster.ui.standalone.startupProbe.failureThreshold	Failure threshold for UI startup probe	60

Configuration for FODC (First Occurrence Data Collection)

Name	Description	Value
cluster.fodc.enabled	Enable FODC (both Agent and Proxy) (boolean)	true

FODC Proxy component

Name	Description	Value
cluster.fodc.proxy.podAnnotations	Pod annotations for Proxy	{}
cluster.fodc.proxy.securityContext	Security context for Proxy pods	{}
cluster.fodc.proxy.containerSecurityContext	Container-level security context for Proxy	{}
cluster.fodc.proxy.env	Environment variables for Proxy pods	[]
cluster.fodc.proxy.priorityClassName	Priority class name for Proxy pods	""
cluster.fodc.proxy.updateStrategy.type	Update strategy type for Proxy pods	RollingUpdate
cluster.fodc.proxy.updateStrategy.rollingUpdate.maxUnavailable	Maximum unavailable pods during update	1
cluster.fodc.proxy.updateStrategy.rollingUpdate.maxSurge	Maximum surge pods during update	1
cluster.fodc.proxy.podDisruptionBudget	Pod disruption budget for Proxy	{}
cluster.fodc.proxy.tolerations	Tolerations for Proxy pods	[]
cluster.fodc.proxy.nodeSelector	Node selector for Proxy pods	[]
cluster.fodc.proxy.affinity	Affinity rules for Proxy pods	{}
cluster.fodc.proxy.podAffinityPreset	Pod affinity preset for Proxy	""
cluster.fodc.proxy.podAntiAffinityPreset	Pod anti-affinity preset for Proxy	soft
cluster.fodc.proxy.resources.requests	Resource requests for Proxy pods	[]
cluster.fodc.proxy.resources.limits	Resource limits for Proxy pods	[]
cluster.fodc.proxy.image.repository	Docker repository for FODC Proxy	ghcr.io/apache/skywalking-banyandb-fodc-proxy
cluster.fodc.proxy.image.tag	Image tag/version for FODC Proxy (empty for latest)	""
cluster.fodc.proxy.image.pullPolicy	Image pull policy for FODC Proxy	IfNotPresent
cluster.fodc.proxy.grpcSvc.labels	Labels for Proxy gRPC service	{}
cluster.fodc.proxy.grpcSvc.annotations	Annotations for Proxy gRPC service	{}
cluster.fodc.proxy.grpcSvc.port	Port number for Proxy gRPC service (Agent connections)	17912
cluster.fodc.proxy.httpSvc.labels	Labels for Proxy HTTP service	{}
cluster.fodc.proxy.httpSvc.annotations	Annotations for Proxy HTTP service	{}
cluster.fodc.proxy.httpSvc.port	Port number for Proxy HTTP service	17913
cluster.fodc.proxy.httpSvc.type	Service type for Proxy HTTP service (ClusterIP, LoadBalancer, NodePort)	LoadBalancer
cluster.fodc.proxy.httpSvc.externalIPs	External IP addresses for Proxy HTTP service	[]
cluster.fodc.proxy.httpSvc.loadBalancerIP	Load balancer IP for Proxy HTTP service	nil
cluster.fodc.proxy.httpSvc.loadBalancerSourceRanges	Allowed source ranges for Proxy HTTP service	[]
cluster.fodc.proxy.ingress.enabled	Enable ingress for Proxy	false
cluster.fodc.proxy.ingress.labels	Labels for Proxy ingress	{}
cluster.fodc.proxy.ingress.annotations	Annotations for Proxy ingress	{}
cluster.fodc.proxy.ingress.rules	Ingress rules for Proxy	[]
cluster.fodc.proxy.ingress.tls	TLS configuration for Proxy ingress	[]
cluster.fodc.proxy.config.agentHeartbeatTimeout	Timeout for considering agent offline	30s
cluster.fodc.proxy.config.agentCleanupTimeout	Timeout for auto-unregistering offline agents	5m
cluster.fodc.proxy.config.maxAgents	Maximum number of agents allowed to register	1000
cluster.fodc.proxy.config.grpcMaxMsgSize	Maximum gRPC message size in bytes	4194304
cluster.fodc.proxy.config.httpReadTimeout	HTTP read timeout	10s
cluster.fodc.proxy.config.httpWriteTimeout	HTTP write timeout	10s
cluster.fodc.proxy.config.heartbeatInterval	Default heartbeat interval for agents	10s
cluster.fodc.proxy.livenessProbe.initialDelaySeconds	Initial delay for Proxy liveness probe	10
cluster.fodc.proxy.livenessProbe.periodSeconds	Probe period for Proxy liveness probe	30
cluster.fodc.proxy.livenessProbe.timeoutSeconds	Timeout in seconds for Proxy liveness probe	5
cluster.fodc.proxy.livenessProbe.successThreshold	Success threshold for Proxy liveness probe	1
cluster.fodc.proxy.livenessProbe.failureThreshold	Failure threshold for Proxy liveness probe	5
cluster.fodc.proxy.readinessProbe.initialDelaySeconds	Initial delay for Proxy readiness probe	10
cluster.fodc.proxy.readinessProbe.periodSeconds	Probe period for Proxy readiness probe	30
cluster.fodc.proxy.readinessProbe.timeoutSeconds	Timeout in seconds for Proxy readiness probe	5
cluster.fodc.proxy.readinessProbe.successThreshold	Success threshold for Proxy readiness probe	1
cluster.fodc.proxy.readinessProbe.failureThreshold	Failure threshold for Proxy readiness probe	5
cluster.fodc.proxy.startupProbe.initialDelaySeconds	Initial delay for Proxy startup probe	0
cluster.fodc.proxy.startupProbe.periodSeconds	Probe period for Proxy startup probe	10
cluster.fodc.proxy.startupProbe.timeoutSeconds	Timeout in seconds for Proxy startup probe	5
cluster.fodc.proxy.startupProbe.successThreshold	Success threshold for Proxy startup probe	1
cluster.fodc.proxy.startupProbe.failureThreshold	Failure threshold for Proxy startup probe	60

FODC Agent sidecar

Name	Description	Value
cluster.fodc.agent.image.repository	Docker repository for FODC Agent	ghcr.io/apache/skywalking-banyandb-fodc-agent
cluster.fodc.agent.image.tag	Image tag/version for FODC Agent (defaults to same as main image)	""
cluster.fodc.agent.image.pullPolicy	Image pull policy for FODC Agent	IfNotPresent
cluster.fodc.agent.env	Environment variables for Agent sidecar	[]
cluster.fodc.agent.containerSecurityContext	Container-level security context for Agent	{}
cluster.fodc.agent.resources.requests	Resource requests for Agent	{"memory": "256Mi"}
cluster.fodc.agent.resources.limits	Resource limits for Agent	{"memory": "256Mi"}
cluster.fodc.agent.metricsPort	Metrics port for Agent sidecar (prometheus-listen-addr flag)	9090
cluster.fodc.agent.config.pollMetricsInterval	Interval for polling BanyanDB metrics (poll-metrics-interval flag)	15s
cluster.fodc.agent.config.heartbeatInterval	Heartbeat interval to Proxy (heartbeat-interval flag)	10s
cluster.fodc.agent.config.reconnectInterval	Reconnect interval when connection to Proxy is lost (reconnect-interval flag)	10s
cluster.fodc.agent.config.ktmEnabled	Enable Kernel Telemetry Module (affects max-metrics-memory-usage-percentage)	true
cluster.fodc.agent.config.pollClusterStateInterval	Interval for polling cluster state from Proxy (poll-cluster-state-interval flag)	30s
cluster.fodc.agent.livenessProbe.initialDelaySeconds	Initial delay for Agent liveness probe	90
cluster.fodc.agent.livenessProbe.periodSeconds	Probe period for Agent liveness probe	30
cluster.fodc.agent.livenessProbe.timeoutSeconds	Timeout in seconds for Agent liveness probe	5
cluster.fodc.agent.livenessProbe.successThreshold	Success threshold for Agent liveness probe	1
cluster.fodc.agent.livenessProbe.failureThreshold	Failure threshold for Agent liveness probe	5
cluster.fodc.agent.readinessProbe.initialDelaySeconds	Initial delay for Agent readiness probe	60
cluster.fodc.agent.readinessProbe.periodSeconds	Probe period for Agent readiness probe	10
cluster.fodc.agent.readinessProbe.timeoutSeconds	Timeout in seconds for Agent readiness probe	5
cluster.fodc.agent.readinessProbe.successThreshold	Success threshold for Agent readiness probe	1
cluster.fodc.agent.readinessProbe.failureThreshold	Failure threshold for Agent readiness probe	12
cluster.fodc.agent.startupProbe.initialDelaySeconds	Initial delay for Agent startup probe	30
cluster.fodc.agent.startupProbe.periodSeconds	Probe period for Agent startup probe	5
cluster.fodc.agent.startupProbe.timeoutSeconds	Timeout in seconds for Agent startup probe	3
cluster.fodc.agent.startupProbe.successThreshold	Success threshold for Agent startup probe	1
cluster.fodc.agent.startupProbe.failureThreshold	Failure threshold for Agent startup probe	60

Storage configuration for persistent volumes

Name	Description	Value
storage.data.enabled	Enable persistent storage for data nodes (boolean)	true
storage.data.persistentVolumeClaims	List of PVC configurations for data nodes
storage.data.persistentVolumeClaims[0].mountTargets	Mount targets for the PVC	["measure"]
storage.data.persistentVolumeClaims[0].nodeRole	Node role this PVC is bound to (hot, warm, cold)	hot
storage.data.persistentVolumeClaims[0].existingClaimName	Existing PVC name (if any)	nil
storage.data.persistentVolumeClaims[0].claimName	Name of the PVC	hot-measure-data
storage.data.persistentVolumeClaims[0].size	Size of the PVC	50Gi
storage.data.persistentVolumeClaims[0].accessModes	Access modes for the PVC	["ReadWriteOnce"]
storage.data.persistentVolumeClaims[0].storageClass	Storage class for the PVC	nil
storage.data.persistentVolumeClaims[0].volumeMode	Volume mode for the PVC	Filesystem
storage.data.persistentVolumeClaims[1].mountTargets	Mount targets for the PVC	["stream"]
storage.data.persistentVolumeClaims[1].nodeRole	Node role this PVC is bound to	hot
storage.data.persistentVolumeClaims[1].existingClaimName	Existing PVC name (if any)	nil
storage.data.persistentVolumeClaims[1].claimName	Name of the PVC	hot-stream-data
storage.data.persistentVolumeClaims[1].size	Size of the PVC	50Gi
storage.data.persistentVolumeClaims[1].accessModes	Access modes for the PVC	["ReadWriteOnce"]
storage.data.persistentVolumeClaims[1].storageClass	Storage class for the PVC	nil
storage.data.persistentVolumeClaims[1].volumeMode	Volume mode for the PVC	Filesystem
storage.data.persistentVolumeClaims[2].mountTargets	Mount targets for the PVC	["property"]
storage.data.persistentVolumeClaims[2].nodeRole	Node role this PVC is bound to	hot
storage.data.persistentVolumeClaims[2].existingClaimName	Existing PVC name (if any)	nil
storage.data.persistentVolumeClaims[2].claimName	Name of the PVC	hot-property-data
storage.data.persistentVolumeClaims[2].size	Size of the PVC	5Gi
storage.data.persistentVolumeClaims[2].accessModes	Access modes for the PVC	["ReadWriteOnce"]
storage.data.persistentVolumeClaims[2].storageClass	Storage class for the PVC	nil
storage.data.persistentVolumeClaims[2].volumeMode	Volume mode for the PVC	Filesystem
storage.data.persistentVolumeClaims[3].mountTargets	Mount targets for the PVC	["trace"]
storage.data.persistentVolumeClaims[3].nodeRole	Node role this PVC is bound to	hot
storage.data.persistentVolumeClaims[3].existingClaimName	Existing PVC name (if any)	nil
storage.data.persistentVolumeClaims[3].claimName	Name of the PVC	hot-trace-data
storage.data.persistentVolumeClaims[3].size	Size of the PVC	50Gi
storage.data.persistentVolumeClaims[3].accessModes	Access modes for the PVC	["ReadWriteOnce"]
storage.data.persistentVolumeClaims[3].storageClass	Storage class for the PVC	nil
storage.data.persistentVolumeClaims[3].volumeMode	Volume mode for the PVC	Filesystem
storage.liaison.enabled	Enable persistent storage for liaison nodes (boolean)	true
storage.liaison.persistentVolumeClaims	List of PVC configurations for liaison nodes
storage.liaison.persistentVolumeClaims[0].mountTargets	Mount targets for the PVC	["measure","stream","trace"]
storage.liaison.persistentVolumeClaims[0].claimName	Name of the PVC	liaison-data
storage.liaison.persistentVolumeClaims[0].size	Size of the PVC	10Gi
storage.liaison.persistentVolumeClaims[0].accessModes	Access modes for the PVC	["ReadWriteOnce"]
storage.liaison.persistentVolumeClaims[0].storageClass	Storage class for the PVC	nil
storage.liaison.persistentVolumeClaims[0].volumeMode	Volume mode for the PVC	Filesystem
storage.standalone.enabled	Enable persistent storage for standalone mode (boolean)	false
storage.standalone.persistentVolumeClaims	List of PVC configurations for standalone
storage.standalone.persistentVolumeClaims[0].mountTargets	Mount targets for the PVC	["measure","stream","metadata","property","trace"]
storage.standalone.persistentVolumeClaims[0].claimName	Name of the PVC	standalone-data
storage.standalone.persistentVolumeClaims[0].size	Size of the PVC	200Gi
storage.standalone.persistentVolumeClaims[0].accessModes	Access modes for the PVC	["ReadWriteOnce"]
storage.standalone.persistentVolumeClaims[0].storageClass	Storage class for the PVC	nil
storage.standalone.persistentVolumeClaims[0].volumeMode	Volume mode for the PVC	Filesystem

Service account configuration

Name	Description	Value
serviceAccount.create	Create a service account (boolean)	true
serviceAccount.annotations	Annotations for the service account	{}
serviceAccount.name	Name of the service account	""