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values.yaml
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#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
###
### K8S Settings
###
### Namespace to deploy pulsar
# The namespace to use to deploy the pulsar components, if left empty
# will default to .Release.Namespace (aka helm --namespace).
namespace: ""
namespaceCreate: false
## clusterDomain as defined for your k8s cluster
clusterDomain: cluster.local
###
### Global Settings
###
## Set to true on install
initialize: false
## Set useReleaseStatus to false if you're deploying this chart using a system that doesn't track .Release.IsInstall or .Release.IsUpgrade (like argocd)
useReleaseStatus: true
## Set cluster name
# clusterName:
## add custom labels to components of cluster
# labels:
# environment: dev
# customer: apache
## Pulsar Metadata Prefix
##
## By default, pulsar stores all the metadata at root path.
## You can configure to have a prefix (e.g. "/my-pulsar-cluster").
## If you do so, all the pulsar and bookkeeper metadata will
## be stored under the provided path
metadataPrefix: ""
## Port name prefix
##
## Used for Istio support which depends on a standard naming of ports
## See https://istio.io/latest/docs/ops/configuration/traffic-management/protocol-selection/#explicit-protocol-selection
## Prefixes are disabled by default
tcpPrefix: "" # For Istio this will be "tcp-"
tlsPrefix: "" # For Istio this will be "tls-"
## Persistence
##
## If persistence is enabled, components that have state will
## be deployed with PersistentVolumeClaims, otherwise, for test
## purposes, they will be deployed with emptyDir
##
## This is a global setting that is applied to all components.
## If you need to disable persistence for a component,
## you can set the `volume.persistence` setting to `false` for
## that component.
##
## Deprecated in favor of using `volumes.persistence`
persistence: true
## Volume settings
volumes:
persistence: true
# configure the components to use local persistent volume
# the local provisioner should be installed prior to enable local persistent volume
local_storage: false
## RBAC
##
## Configure settings related to RBAC such as limiting broker access to single
## namespece or enabling PSP
rbac:
enabled: false
psp: false
limit_to_namespace: true
## AntiAffinity
##
## Flag to enable and disable `AntiAffinity` for all components.
## This is a global setting that is applied to all components.
## If you need to disable AntiAffinity for a component, you can set
## the `affinity.anti_affinity` settings to `false` for that component.
affinity:
anti_affinity: true
# Set the anti affinity type. Valid values:
# requiredDuringSchedulingIgnoredDuringExecution - rules must be met for pod to be scheduled (hard) requires at least one node per replica
# preferredDuringSchedulingIgnoredDuringExecution - scheduler will try to enforce but not guranentee
type: requiredDuringSchedulingIgnoredDuringExecution
## Components
##
## Control what components of Apache Pulsar to deploy for the cluster
components:
# zookeeper
zookeeper: true
# bookkeeper
bookkeeper: true
# bookkeeper - autorecovery
autorecovery: true
# broker
broker: true
# functions
# WARNING! Before enabling functions, make sure that all of your users are trusted since functions run user code
# and the current security sandbox is not sufficient to protect against malicious code.
functions: false
# proxy
proxy: true
# toolset
toolset: true
# pulsar manager
pulsar_manager: false
# default image repository for pulsar images
defaultPulsarImageRepository: apachepulsar/pulsar-all
# default image tag for pulsar images
# uses chart's appVersion when unspecified
defaultPulsarImageTag:
# default pull policy for all images
defaultPullPolicy: IfNotPresent
## Images
##
## Control what images to use for each component
images:
# set imagePullSecrets
# imagePullSecrets:
# - secretName
zookeeper:
# uses defaultPulsarImageRepository when unspecified
repository:
# uses defaultPulsarImageTag when unspecified
tag:
# uses defaultPullPolicy when unspecified
pullPolicy:
bookie:
# uses defaultPulsarImageRepository when unspecified
repository:
# uses defaultPulsarImageTag when unspecified
tag:
# uses defaultPullPolicy when unspecified
pullPolicy:
autorecovery:
# uses defaultPulsarImageRepository when unspecified
repository:
# uses defaultPulsarImageTag when unspecified
tag:
# uses defaultPullPolicy when unspecified
pullPolicy:
broker:
# uses defaultPulsarImageRepository when unspecified
repository:
# uses defaultPulsarImageTag when unspecified
tag:
# uses defaultPullPolicy when unspecified
pullPolicy:
toolset:
# uses defaultPulsarImageRepository when unspecified
repository:
# uses defaultPulsarImageTag when unspecified
tag:
# uses defaultPullPolicy when unspecified
pullPolicy:
proxy:
# uses defaultPulsarImageRepository when unspecified
repository:
# uses defaultPulsarImageTag when unspecified
tag:
# uses defaultPullPolicy when unspecified
pullPolicy:
functions:
# uses defaultPulsarImageRepository when unspecified
repository:
# uses defaultPulsarImageTag when unspecified
tag:
# uses defaultPullPolicy when unspecified
pullPolicy:
pulsar_manager:
repository: apachepulsar/pulsar-manager
tag: v0.4.0
# uses defaultPullPolicy when unspecified
pullPolicy:
hasCommand: false
## TLS
## templates/tls-certs.yaml
##
## The chart is using cert-manager for provisioning TLS certs for
## brokers and proxies.
tls:
enabled: false
ca_suffix: ca-tls
# common settings for generating certs
common:
# 90d
duration: 2160h
# 15d
renewBefore: 360h
organization:
- pulsar
keySize: 4096
keyAlgorithm: RSA
keyEncoding: PKCS8
# settings for generating certs for proxy
proxy:
enabled: false
cert_name: tls-proxy
createCert: true # set to false if you want to use an existing certificate
# settings for generating certs for broker
broker:
enabled: false
cert_name: tls-broker
# settings for generating certs for bookies
bookie:
enabled: false
cert_name: tls-bookie
# settings for generating certs for zookeeper
zookeeper:
enabled: false
cert_name: tls-zookeeper
# settings for generating certs for recovery
autorecovery:
cert_name: tls-recovery
# settings for generating certs for toolset
toolset:
cert_name: tls-toolset
# TLS setting for function runtime instance
function_instance:
# controls the use of TLS for function runtime connections towards brokers
enabled: false
# Enable or disable broker authentication and authorization.
auth:
authentication:
enabled: false
provider: "jwt"
jwt:
# Enable JWT authentication
# If the token is generated by a secret key, set the usingSecretKey as true.
# If the token is generated by a private key, set the usingSecretKey as false.
usingSecretKey: false
authorization:
enabled: false
superUsers:
# broker to broker communication
broker: "broker-admin"
# proxy to broker communication
proxy: "proxy-admin"
# pulsar-admin client to broker/proxy communication
client: "admin"
# pulsar-manager to broker communication. If left empty, no jwt setup will be performed in the manager
manager: ""
# omits the above proxy role from superusers on the proxy
# and configures it as a proxy role on the broker in addition to the superusers
useProxyRoles: true
######################################################################
# External dependencies
######################################################################
## cert-manager
## templates/tls-cert-issuer.yaml
##
## Cert manager is used for automatically provisioning TLS certificates
## for components within a Pulsar cluster
certs:
internal_issuer:
apiVersion: cert-manager.io/v1
enabled: false
component: internal-cert-issuer
type: selfsigning
# 90d
duration: 2160h
# 15d
renewBefore: 360h
issuers:
selfsigning:
######################################################################
# Below are settings for each component
######################################################################
## Pulsar: Zookeeper cluster
## templates/zookeeper-statefulset.yaml
##
zookeeper:
# use a component name that matches your grafana configuration
# so the metrics are correctly rendered in grafana dashboard
component: zookeeper
# the number of zookeeper servers to run. it should be an odd number larger than or equal to 3.
replicaCount: 3
updateStrategy:
type: RollingUpdate
podManagementPolicy: Parallel
initContainers: []
# This is how prometheus discovers this component
podMonitor:
enabled: true
interval: 60s
scrapeTimeout: 60s
metricRelabelings:
# - action: labeldrop
# regex: cluster
# True includes annotation for statefulset that contains hash of corresponding configmap, which will cause pods to restart on configmap change
restartPodsOnConfigMapChange: false
ports:
http: 8000
client: 2181
clientTls: 2281
follower: 2888
leaderElection: 3888
# nodeSelector:
# cloud.google.com/gke-nodepool: default-pool
probe:
liveness:
enabled: true
failureThreshold: 10
initialDelaySeconds: 20
periodSeconds: 30
timeoutSeconds: 30
readiness:
enabled: true
failureThreshold: 10
initialDelaySeconds: 20
periodSeconds: 30
timeoutSeconds: 30
startup:
enabled: false
failureThreshold: 30
initialDelaySeconds: 20
periodSeconds: 30
timeoutSeconds: 30
affinity:
anti_affinity: true
anti_affinity_topology_key: kubernetes.io/hostname
# Set the anti affinity type. Valid values:
# requiredDuringSchedulingIgnoredDuringExecution - rules must be met for pod to be scheduled (hard) requires at least one node per replica
# preferredDuringSchedulingIgnoredDuringExecution - scheduler will try to enforce but not guranentee
type: requiredDuringSchedulingIgnoredDuringExecution
# set topologySpreadConstraint to deploy pods across different zones
topologySpreadConstraints: []
annotations: {}
tolerations: []
gracePeriod: 30
resources:
requests:
memory: 256Mi
cpu: 0.1
# extraVolumes and extraVolumeMounts allows you to mount other volumes
# Example Use Case: mount ssl certificates
# extraVolumes:
# - name: ca-certs
# secret:
# defaultMode: 420
# secretName: ca-certs
# extraVolumeMounts:
# - name: ca-certs
# mountPath: /certs
# readOnly: true
extraVolumes: []
extraVolumeMounts: []
# Ensures 2.10.0 non-root docker image works correctly.
securityContext:
fsGroup: 0
fsGroupChangePolicy: "OnRootMismatch"
volumes:
useSeparateDiskForTxlog: false
# use a persistent volume or emptyDir
persistence: true
data:
name: data
size: 20Gi
local_storage: true
## If you already have an existent storage class and want to reuse it, you can specify its name with the option below
##
# storageClassName: existent-storage-class
#
## Instead if you want to create a new storage class define it below
## If left undefined no storage class will be defined along with PVC
##
# storageClass:
# type: pd-ssd
# fsType: xfs
# provisioner: kubernetes.io/gce-pd
## If you want to bind static persistent volumes via selectors, e.g.:
# selector:
# matchLabels:
# app: pulsar-zookeeper
selector: {}
## If you set useSeparateDiskForTxlog to true, this section configures the extra volume for the zookeeper transaction log.
datalog:
name: datalog
size: 20Gi
local_storage: true
## If you already have an existent storage class and want to reuse it, you can specify its name with the option below
##
# storageClassName: existent-storage-class
#
## Instead if you want to create a new storage class define it below
## If left undefined no storage class will be defined along with PVC
##
# storageClass:
# type: pd-ssd
# fsType: xfs
# provisioner: kubernetes.io/gce-pd
## If you want to bind static persistent volumes via selectors, e.g.:
# selector:
# matchLabels:
# app: pulsar-zookeeper
selector: {}
# External zookeeper server list in case of global-zk list to create zk cluster across zk deployed on different clusters/namespaces
# Example value: "us-east1-pulsar-zookeeper-0.us-east1-pulsar-zookeeper.us-east1.svc.cluster.local:2888:3888,us-east1-pulsar-zookeeper-1.us-east1-pulsar-zookeeper.us-east1.svc.cluster.local:2888:3888,us-east1-pulsar-zookeeper-2.us-east1-pulsar-zookeeper.us-east1.svc.cluster.local:2888:3888,us-west1-pulsar-zookeeper-0.us-west1-pulsar-zookeeper.us-west1.svc.cluster.local:2888:3888,us-west1-pulsar-zookeeper-1.us-west1-pulsar-zookeeper.us-west1.svc.cluster.local:2888:3888,us-west1-pulsar-zookeeper-2.us-west1-pulsar-zookeeper.us-west1.svc.cluster.local:2888:3888"
externalZookeeperServerList: ""
## Zookeeper service account
## templates/zookeeper-service-account.yaml
service_account:
annotations: {}
## Zookeeper configmap
## templates/zookeeper-configmap.yaml
##
configData:
PULSAR_MEM: >
-Xms64m -Xmx128m
PULSAR_GC: >
-XX:+UseG1GC
-XX:MaxGCPauseMillis=10
-Dcom.sun.management.jmxremote
-Djute.maxbuffer=10485760
-XX:+ParallelRefProcEnabled
-XX:+UnlockExperimentalVMOptions
-XX:+DoEscapeAnalysis
-XX:+DisableExplicitGC
-XX:+ExitOnOutOfMemoryError
-XX:+PerfDisableSharedMem
## Add a custom command to the start up process of the zookeeper pods (e.g. update-ca-certificates, jvm commands, etc)
additionalCommand:
## Zookeeper service
## templates/zookeeper-service.yaml
##
service:
annotations: {}
## Zookeeper PodDisruptionBudget
## templates/zookeeper-pdb.yaml
##
pdb:
usePolicy: true
maxUnavailable: 1
## Pulsar: Bookkeeper cluster
## templates/bookkeeper-statefulset.yaml
##
bookkeeper:
# use a component name that matches your grafana configuration
# so the metrics are correctly rendered in grafana dashboard
component: bookie
## BookKeeper Cluster Initialize
## templates/bookkeeper-cluster-initialize.yaml
metadata:
## Timeout for waiting for zookeeper to become available before running metadata initialization
waitZookeeperTimeout: 600
## Timeout for running metadata initialization
initTimeout: 60
## Set the resources used for running `bin/bookkeeper shell initnewcluster`
##
resources:
# requests:
# memory: 4Gi
# cpu: 2
replicaCount: 4
updateStrategy:
type: RollingUpdate
podManagementPolicy: Parallel
initContainers: []
# This is how prometheus discovers this component
podMonitor:
enabled: true
interval: 60s
scrapeTimeout: 60s
metricRelabelings:
# - action: labeldrop
# regex: cluster
# True includes annotation for statefulset that contains hash of corresponding configmap, which will cause pods to restart on configmap change
restartPodsOnConfigMapChange: false
ports:
http: 8000
bookie: 3181
statestore: 4181
# nodeSelector:
# cloud.google.com/gke-nodepool: default-pool
probe:
liveness:
enabled: true
failureThreshold: 60
initialDelaySeconds: 10
periodSeconds: 30
timeoutSeconds: 5
readiness:
enabled: true
failureThreshold: 60
initialDelaySeconds: 10
periodSeconds: 30
timeoutSeconds: 5
startup:
enabled: false
failureThreshold: 30
initialDelaySeconds: 60
periodSeconds: 30
timeoutSeconds: 5
affinity:
anti_affinity: true
anti_affinity_topology_key: kubernetes.io/hostname
# Set the anti affinity type. Valid values:
# requiredDuringSchedulingIgnoredDuringExecution - rules must be met for pod to be scheduled (hard) requires at least one node per replica
# preferredDuringSchedulingIgnoredDuringExecution - scheduler will try to enforce but not guranentee
type: requiredDuringSchedulingIgnoredDuringExecution
# set topologySpreadConstraint to deploy pods across different zones
topologySpreadConstraints: []
annotations: {}
tolerations: []
gracePeriod: 30
## Timeout for waiting for bookkeeper cluster metadata to be initialized before starting a bookie
waitMetadataTimeout: 600
resources:
requests:
memory: 512Mi
cpu: 0.2
# extraVolumes and extraVolumeMounts allows you to mount other volumes
# Example Use Case: mount ssl certificates
# extraVolumes:
# - name: ca-certs
# secret:
# defaultMode: 420
# secretName: ca-certs
# extraVolumeMounts:
# - name: ca-certs
# mountPath: /certs
# readOnly: true
extraVolumes: []
extraVolumeMounts: []
# Ensures 2.10.0 non-root docker image works correctly.
securityContext:
fsGroup: 0
fsGroupChangePolicy: "OnRootMismatch"
volumes:
# use a persistent volume or emptyDir
persistence: true
journal:
name: journal
size: 10Gi
local_storage: true
## If you already have an existent storage class and want to reuse it, you can specify its name with the option below
##
# storageClassName: existent-storage-class
#
## Instead if you want to create a new storage class define it below
## If left undefined no storage class will be defined along with PVC
##
# storageClass:
# type: pd-ssd
# fsType: xfs
# provisioner: kubernetes.io/gce-pd
## If you want to bind static persistent volumes via selectors, e.g.:
# selector:
# matchLabels:
# app: pulsar-bookkeeper-journal
selector: {}
useMultiVolumes: false
multiVolumes:
- name: journal0
size: 10Gi
# storageClassName: existent-storage-class
mountPath: /pulsar/data/bookkeeper/journal0
- name: journal1
size: 10Gi
# storageClassName: existent-storage-class
mountPath: /pulsar/data/bookkeeper/journal1
ledgers:
name: ledgers
size: 50Gi
local_storage: true
# storageClassName:
# storageClass:
# ...
# selector:
# ...
useMultiVolumes: false
multiVolumes:
- name: ledgers0
size: 10Gi
# storageClassName: existent-storage-class
mountPath: /pulsar/data/bookkeeper/ledgers0
- name: ledgers1
size: 10Gi
# storageClassName: existent-storage-class
mountPath: /pulsar/data/bookkeeper/ledgers1
## use a single common volume for both journal and ledgers
useSingleCommonVolume: false
common:
name: common
size: 60Gi
local_storage: true
# storageClassName:
# storageClass: ## this is common too
# ...
# selector:
# ...
## Bookkeeper service account
## templates/bookkeeper-service-account.yaml
service_account:
annotations: {}
## Bookkeeper configmap
## templates/bookkeeper-configmap.yaml
##
configData:
# we use `bin/pulsar` for starting bookie daemons
PULSAR_MEM: >
-Xms128m
-Xmx256m
-XX:MaxDirectMemorySize=256m
PULSAR_GC: >
-XX:+UseG1GC
-XX:MaxGCPauseMillis=10
-XX:+ParallelRefProcEnabled
-XX:+UnlockExperimentalVMOptions
-XX:+DoEscapeAnalysis
-XX:ParallelGCThreads=4
-XX:ConcGCThreads=4
-XX:G1NewSizePercent=50
-XX:+DisableExplicitGC
-XX:-ResizePLAB
-XX:+ExitOnOutOfMemoryError
-XX:+PerfDisableSharedMem
#
# Bookkeeper configuration reference: https://bookkeeper.apache.org/docs/reference/config
#
# https://bookkeeper.apache.org/docs/reference/config#db-ledger-storage-settings
# You could use the below example settings for a minimal configuration
# dbStorage_writeCacheMaxSizeMb: "32"
# dbStorage_readAheadCacheMaxSizeMb: "32"
# dbStorage_rocksDB_writeBufferSizeMB: "8"
# dbStorage_rocksDB_blockCacheSize: "8388608"
#
# configure the data compaction (bookie entry log compaction and gc) settings
# https://bookkeeper.apache.org/docs/reference/config#garbage-collection-settings
# https://bookkeeper.apache.org/docs/reference/config#entry-log-compaction-settings
minorCompactionThreshold: "0.2" # default 0.2 (use default)
minorCompactionInterval: "360" # default 3600 seconds (6 minutes vs default 1 hour)
majorCompactionThreshold: "0.8" # default 0.5
majorCompactionInterval: "10800" # default 86400 seconds (3 hours vs default 1 day)
gcWaitTime: "300000" # default 900000 milli-seconds (5 minutes vs default 15 minutes)
isForceGCAllowWhenNoSpace: "true" # default false
# disk utilization configuration
# https://bookkeeper.apache.org/docs/reference/config#disk-utilization
# Make sure that diskUsageLwmThreshold <= diskUsageWarnThreshold <= diskUsageThreshold
diskUsageLwmThreshold: "0.85" # default 0.90
diskUsageWarnThreshold: "0.9" # default 0.95
diskUsageThreshold: "0.95" # default 0.95 (use default)
diskCheckInterval: "1800" # default 10000
## Add a custom command to the start up process of the bookie pods (e.g. update-ca-certificates, jvm commands, etc)
additionalCommand:
## Bookkeeper Service
## templates/bookkeeper-service.yaml
##
service:
spec:
publishNotReadyAddresses: true
## Bookkeeper PodDisruptionBudget
## templates/bookkeeper-pdb.yaml
##
pdb:
usePolicy: true
maxUnavailable: 1
## Pulsar: Bookkeeper AutoRecovery
## templates/autorecovery-statefulset.yaml
##
autorecovery:
# use a component name that matches your grafana configuration
# so the metrics are correctly rendered in grafana dashboard
component: recovery
replicaCount: 1
initContainers: []
# This is how prometheus discovers this component
podMonitor:
enabled: true
interval: 60s
scrapeTimeout: 60s
metricRelabelings:
# - action: labeldrop
# regex: cluster
# True includes annotation for statefulset that contains hash of corresponding configmap, which will cause pods to restart on configmap change
restartPodsOnConfigMapChange: false
ports:
http: 8000
# nodeSelector:
# cloud.google.com/gke-nodepool: default-pool
affinity:
anti_affinity: true
anti_affinity_topology_key: kubernetes.io/hostname
# Set the anti affinity type. Valid values:
# requiredDuringSchedulingIgnoredDuringExecution - rules must be met for pod to be scheduled (hard) requires at least one node per replica
# preferredDuringSchedulingIgnoredDuringExecution - scheduler will try to enforce but not guranentee
type: requiredDuringSchedulingIgnoredDuringExecution
# set topologySpreadConstraint to deploy pods across different zones
topologySpreadConstraints: []
annotations: {}
# tolerations: []
gracePeriod: 30
## Timeout for waiting for bookkeeper to become available before starting a broker
waitBookkeeperTimeout: 120
resources:
requests:
memory: 64Mi
cpu: 0.05
## Bookkeeper auto-recovery service account
## templates/autorecovery-service-account.yaml
service_account:
annotations: {}
## Bookkeeper auto-recovery configmap
## templates/autorecovery-configmap.yaml
##
configData:
BOOKIE_MEM: >
-Xms64m -Xmx64m
PULSAR_PREFIX_useV2WireProtocol: "true"
## Pulsar Zookeeper metadata. The metadata will be deployed as
## soon as the last zookeeper node is reachable. The deployment
## of other components that depends on zookeeper, such as the
## bookkeeper nodes, broker nodes, etc will only start to be
## deployed when the zookeeper cluster is ready and with the
## metadata deployed
pulsar_metadata:
component: pulsar-init
image:
# the image used for running `pulsar-cluster-initialize` job
# uses defaultPulsarImageRepository when unspecified
repository:
# uses defaultPulsarImageTag when unspecified
tag:
# uses defaultPullPolicy when unspecified
pullPolicy:
## set an existing configuration store
# configurationStore:
configurationStoreMetadataPrefix: ""
configurationStorePort: 2181
## Timeout for waiting for zookeeper to become available before running metadata initialization
waitZookeeperTimeout: 600
## Timeout for waiting for bookkeeper to be initialized before running metadata initialization
waitBookkeeperTimeout: 120
## Timeout for running metadata initialization
initTimeout: 60
# resources for bin/pulsar initialize-cluster-metadata
resources:
# requests:
# memory: 512Mi
# cpu: 1
## optional you can specify tolerations and nodeSelectors for all init jobs (pulsar-init & bookkeeper-init)
# tolerations: []
# - key: "someKey"
# operator: "Equal"
# value: "someValue"
# effect: "NoSchedule"
# nodeSelector: {}
# cloud.google.com/gke-nodepool: default-pool
## optional, you can provide your own zookeeper metadata store for other components
# to use this, you should explicit set components.zookeeper to false
#
# userProvidedZookeepers: "zk01.example.com:2181,zk02.example.com:2181"
# Can be used to run extra commands in the initialization jobs e.g. to quit istio sidecars etc.
extraInitCommand: ""
## Pulsar: Broker cluster
## templates/broker-statefulset.yaml
##
broker:
# use a component name that matches your grafana configuration
# so the metrics are correctly rendered in grafana dashboard
component: broker
replicaCount: 3
autoscaling:
enabled: false
minReplicas: 1
maxReplicas: 3
metrics: ~
behavior: ~
# The podManagementPolicy cannot be modified for an existing deployment. If you need to change this value, you will need to manually delete the existing broker StatefulSet and then redeploy the chart.
podManagementPolicy:
initContainers: []
# This is how prometheus discovers this component
podMonitor:
enabled: true
interval: 60s
scrapeTimeout: 60s
metricRelabelings:
# - action: labeldrop
# regex: cluster
# True includes annotation for statefulset that contains hash of corresponding configmap, which will cause pods to restart on configmap change
restartPodsOnConfigMapChange: false
ports:
http: 8080
https: 8443
pulsar: 6650
pulsarssl: 6651
# nodeSelector:
# cloud.google.com/gke-nodepool: default-pool
probe:
liveness:
enabled: true
failureThreshold: 10
initialDelaySeconds: 30
periodSeconds: 10
timeoutSeconds: 5
readiness:
enabled: true
failureThreshold: 10
initialDelaySeconds: 30
periodSeconds: 10
timeoutSeconds: 5
startup:
enabled: false
failureThreshold: 30
initialDelaySeconds: 60
periodSeconds: 10
timeoutSeconds: 5
affinity:
anti_affinity: true
anti_affinity_topology_key: kubernetes.io/hostname
# Set the anti affinity type. Valid values:
# requiredDuringSchedulingIgnoredDuringExecution - rules must be met for pod to be scheduled (hard) requires at least one node per replica
# preferredDuringSchedulingIgnoredDuringExecution - scheduler will try to enforce but not guranentee
type: preferredDuringSchedulingIgnoredDuringExecution
# set topologySpreadConstraint to deploy pods across different zones
topologySpreadConstraints: []
annotations: {}
tolerations: []
gracePeriod: 30
## Timeout for waiting for zookeeper to become available before starting a broker
waitZookeeperTimeout: 600
## Timeout for waiting for bookkeeper to become available before starting a broker
waitBookkeeperTimeout: 120
resources:
requests:
memory: 512Mi
cpu: 0.2
# extraVolumes and extraVolumeMounts allows you to mount other volumes
# Example Use Case: mount ssl certificates
# extraVolumes:
# - name: ca-certs
# secret:
# defaultMode: 420
# secretName: ca-certs
# extraVolumeMounts:
# - name: ca-certs
# mountPath: /certs
# readOnly: true
extraVolumes: []
extraVolumeMounts: []
extraEnvs: []
# - name: POD_NAME
# valueFrom:
# fieldRef:
# apiVersion: v1
# fieldPath: metadata.name
## Broker configmap
## templates/broker-configmap.yaml
## Keys in broker.conf can be overridden here. Use PULSAR_PREFIX_ to add keys to broker.conf.
## In addition, keys in function_worker.yml can be overridden using the PF_ prefix, with _ serving as the key path separator.
##
configData:
PULSAR_MEM: >
-Xms128m -Xmx256m -XX:MaxDirectMemorySize=256m
PULSAR_GC: >
-XX:+UseG1GC
-XX:MaxGCPauseMillis=10
-Dio.netty.leakDetectionLevel=disabled
-Dio.netty.recycler.linkCapacity=1024
-XX:+ParallelRefProcEnabled
-XX:+UnlockExperimentalVMOptions
-XX:+DoEscapeAnalysis
-XX:ParallelGCThreads=4
-XX:ConcGCThreads=4
-XX:G1NewSizePercent=50
-XX:+DisableExplicitGC
-XX:-ResizePLAB
-XX:+ExitOnOutOfMemoryError
-XX:+PerfDisableSharedMem
managedLedgerDefaultEnsembleSize: "1"
managedLedgerDefaultWriteQuorum: "1"
managedLedgerDefaultAckQuorum: "1"
## Add a custom command to the start up process of the broker pods (e.g. update-ca-certificates, jvm commands, etc)
additionalCommand:
## Broker service
## templates/broker-service.yaml
##
service:
# clusterIP can be one of the three, which determines the type of k8s service deployed for broker
# 1. a valid IPv4 address -> non-headless service, let you select the IPv4 address
# 2. '' -> non-headless service, k8s picks an IPv4 address
# 3. 'None' -> headless
# Ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-clusterip
clusterIP: "None"
annotations: {}
## Broker PodDisruptionBudget
## templates/broker-pdb.yaml
##
pdb:
usePolicy: true
maxUnavailable: 1
### Broker service account
## templates/broker-service-account.yaml
service_account:
annotations: {}
## You may use the following annotation in order to use EKS IAM Roles for Service Accounts (IRSA)
# eks.amazonaws.com/role-arn: arn:aws:iam::66666:role/my-iam-role-with-s3-access
## Tiered Storage
##
storageOffload: {}
## General
## =======
# maxBlockSizeInBytes: "64000000"
# readBufferSizeInBytes: "1000000"
## The following are default values for the cluster. They can be changed
## on each namespace.
# managedLedgerOffloadDeletionLagMs: "14400000"
# managedLedgerOffloadAutoTriggerSizeThresholdBytes: "-1" # disabled
## For AWS S3
## ======
## Either you must create an IAM account with access to the bucket and
## generate keys for that account, or use IAM Roles for Service Accounts (IRSA)
## (example on `.Value.broker.service_account.annotations` section above)
##
# driver: aws-s3
# bucket: <bucket>
# region: <region>
## Secret that stores AWS credentials, using the following command:
## ```
## kubectl -n pulsar create secret generic \
## --from-literal=AWS_ACCESS_KEY_ID=<AWS ACCESS KEY> \
## --from-literal=AWS_SECRET_ACCESS_KEY=<AWS SECRET KEY> \
## <secret name>
## ```
# secret: <secret name> # [k8s secret name that stores AWS credentials]
## For S3 Compatible
## =================
## Need to create access and secret key for S3 compatible service
#
# driver: aws-s3
# bucket: <bucket>
# region: <region>
# serviceEndpoint: host:port
## Secret that stores AWS credentials, using the following command:
## ```
## kubectl -n pulsar create secret generic \
## --from-literal=AWS_ACCESS_KEY_ID=<AWS ACCESS KEY> \
## --from-literal=AWS_SECRET_ACCESS_KEY=<AWS SECRET KEY> \
## <aws secret name>
## ```
# secret: <aws secret name> # [k8s secret name that stores AWS credentials]
## For Azure Blob
## =================
## Need to create an Azure storage account and a blob containter (bucket)
## To retrieve key, see https://docs.microsoft.com/en-us/azure/storage/common/storage-account-keys-manage?tabs=azure-portal#code-try-1
#
# driver: azureblob
# bucket: <bucket>
# region: <region>
## Secret that stores AZURE credentials, using the following command: