DolphinScheduler/deploy/kubernetes/dolphinscheduler/values.yaml

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# Default values for dolphinscheduler-chart.
# This is a YAML-formatted file.
# Declare variables to be passed into your templates.

# -- World time and date for cities in all time zones
timezone: "Asia/Shanghai"

# -- Used to detect whether dolphinscheduler dependent services such as database are ready
initImage:
  # -- Image pull policy. Options: Always, Never, IfNotPresent
  pullPolicy: "IfNotPresent"
  # -- Specify initImage repository
  busybox: "busybox:1.30.1"

image:
  # -- Docker image repository for the DolphinScheduler
  registry: apache/dolphinscheduler
  # -- Docker image version for the DolphinScheduler
  tag: latest
  # -- Image pull policy. Options: Always, Never, IfNotPresent
  pullPolicy: "IfNotPresent"
  # -- Specify a imagePullSecrets
  pullSecret: ""
  # -- master image
  master: dolphinscheduler-master
  # -- worker image
  worker: dolphinscheduler-worker
  # -- api-server image
  api: dolphinscheduler-api
  # -- alert-server image
  alert: dolphinscheduler-alert-server
  # -- tools image
  tools: dolphinscheduler-tools

postgresql:
  # -- If not exists external PostgreSQL, by default, the DolphinScheduler will use a internal PostgreSQL
  enabled: true
  # -- The username for internal PostgreSQL
  postgresqlUsername: "root"
  # -- The password for internal PostgreSQL
  postgresqlPassword: "root"
  # -- The database for internal PostgreSQL
  postgresqlDatabase: "dolphinscheduler"
  # -- The driverClassName for internal PostgreSQL
  driverClassName: "org.postgresql.Driver"
  # -- The params for internal PostgreSQL
  params: "characterEncoding=utf8"
  persistence:
    # -- Set postgresql.persistence.enabled to true to mount a new volume for internal PostgreSQL
    enabled: false
    # -- `PersistentVolumeClaim` size
    size: "20Gi"
    # -- PostgreSQL data persistent volume storage class. If set to "-", storageClassName: "", which disables dynamic provisioning
    storageClass: "-"

mysql:
  # -- If not exists external MySQL, by default, the DolphinScheduler will use a internal MySQL
  enabled: false
  # -- mysql driverClassName
  driverClassName: "com.mysql.cj.jdbc.Driver"
  auth:
    # -- mysql username
    username: "ds"
    # -- mysql password
    password: "ds"
    # -- mysql database
    database: "dolphinscheduler"
    # -- mysql params
    params: "characterEncoding=utf8"
  primary:
    persistence:
      # -- Set mysql.primary.persistence.enabled to true to mount a new volume for internal MySQL
      enabled: false
      # -- `PersistentVolumeClaim` size
      size: "20Gi"
      # -- MySQL data persistent volume storage class. If set to "-", storageClassName: "", which disables dynamic provisioning
      storageClass: "-"

minio:
  # -- Deploy minio and configure it as the default storage for DolphinScheduler, note this is for demo only, not for production.
  enabled: true
  auth:
    # -- minio username
    rootUser: minioadmin
    # -- minio password
    rootPassword: minioadmin
  persistence:
    # -- Set minio.persistence.enabled to true to mount a new volume for internal minio
    enabled: false
  # -- minio default buckets
  defaultBuckets: "dolphinscheduler"


externalDatabase:
  # -- If exists external database, and set postgresql.enable value to false.
  # external database will be used, otherwise Dolphinscheduler's internal database will be used.
  enabled: false
  # -- The type of external database, supported types: postgresql, mysql
  type: "postgresql"
  # -- The host of external database
  host: "localhost"
  # -- The port of external database
  port: "5432"
  # -- The username of external database
  username: "root"
  # -- The password of external database
  password: "root"
  # -- The database of external database
  database: "dolphinscheduler"
  # -- The params of external database
  params: "characterEncoding=utf8"
  # -- The driverClassName of external database
  driverClassName: "org.postgresql.Driver"

zookeeper:
  # -- If not exists external registry, the zookeeper registry will be used by default.
  enabled: true
  service:
    # -- The port of zookeeper
    port: 2181
  # -- A list of comma separated Four Letter Words commands to use
  fourlwCommandsWhitelist: "srvr,ruok,wchs,cons"
  persistence:
    # -- Set `zookeeper.persistence.enabled` to true to mount a new volume for internal ZooKeeper
    enabled: false
    # -- PersistentVolumeClaim size
    size: "20Gi"
    # -- ZooKeeper data persistent volume storage class. If set to "-", storageClassName: "", which disables dynamic provisioning
    storageClass: "-"

registryEtcd:
  # -- If you want to use Etcd for your registry center, change this value to true. And set zookeeper.enabled to false
  enabled: false
  # -- Etcd endpoints
  endpoints: ""
  # -- Etcd namespace
  namespace: "dolphinscheduler"
  # -- Etcd user
  user: ""
  # -- Etcd passWord
  passWord: ""
  # -- Etcd authority
  authority: ""
  # Please create a new folder: deploy/kubernetes/dolphinscheduler/etcd-certs
  ssl:
    # -- If your Etcd server has configured with ssl, change this value to true. About certification files you can see [here](https://github.com/etcd-io/jetcd/blob/main/docs/SslConfig.md) for how to convert.
    enabled: false
    # -- CertFile file path
    certFile: "etcd-certs/ca.crt"
    # -- keyCertChainFile file path
    keyCertChainFile: "etcd-certs/client.crt"
    # -- keyFile file path
    keyFile: "etcd-certs/client.pem"

registryJdbc:
  # -- If you want to use JDbc for your registry center, change this value to true. And set zookeeper.enabled and registryEtcd.enabled to false
  enabled: false
  # -- Used to schedule refresh the ephemeral data/ lock
  termRefreshInterval: 2s
  # -- Used to calculate the expire time
  termExpireTimes: 3
  hikariConfig:
    # -- Default use same Dolphinscheduler's database, if you want to use other database please change `enabled` to `true` and change other configs
    enabled: false
    # -- Default use same Dolphinscheduler's database if you don't change this value. If you set this value, Registry jdbc's database type will use it
    driverClassName: com.mysql.cj.jdbc.Driver
    # -- Default use same Dolphinscheduler's database if you don't change this value. If you set this value, Registry jdbc's database type will use it
    jdbcurl: jdbc:mysql://
    # -- Default use same Dolphinscheduler's database if you don't change this value. If you set this value, Registry jdbc's database type will use it
    username: ""
    # -- Default use same Dolphinscheduler's database if you don't change this value. If you set this value, Registry jdbc's database type will use it
    password: ""

## If exists external registry and set zookeeper.enable value to false, the external registry will be used.
externalRegistry:
  # -- If exists external registry and set `zookeeper.enable` && `registryEtcd.enabled` && `registryJdbc.enabled` to false, specify the external registry plugin name
  registryPluginName: "zookeeper"
  # -- If exists external registry and set `zookeeper.enable` && `registryEtcd.enabled` && `registryJdbc.enabled` to false, specify the external registry servers
  registryServers: "127.0.0.1:2181"

security:
  authentication:
    # -- Authentication types (supported types: PASSWORD,LDAP,CASDOOR_SSO)
    type: PASSWORD
    # IF you set type `LDAP`, below config will be effective
    ldap:
      # -- LDAP urls
      urls: ldap://ldap.forumsys.com:389/
      # -- LDAP base dn
      basedn: dc=example,dc=com
      # -- LDAP username
      username: cn=read-only-admin,dc=example,dc=com
      # -- LDAP password
      password: password
      user:
        # -- Admin user account when you log-in with LDAP
        admin: read-only-admin
        # -- LDAP user identity attribute
        identityattribute: uid
        # -- LDAP user email attribute
        emailattribute: mail
        # -- action when ldap user is not exist,default value: CREATE. Optional values include(CREATE,DENY)
        notexistaction: CREATE
      ssl:
        # -- LDAP ssl switch
        enable: false
        # -- LDAP jks file absolute path, do not change this value
        truststore: "/opt/ldapkeystore.jks"
        # -- LDAP jks file base64 content.
        # If you use macOS, please run `base64 -b 0 -i /path/to/your.jks`.
        # If you use Linux, please run `base64 -w 0 /path/to/your.jks`.
        # If you use Windows, please run `certutil -f -encode /path/to/your.jks`.
        # Then copy the base64 content to below field in one line
        jksbase64content: ""
        # -- LDAP jks password
        truststorepassword: ""

conf:
  # -- auto restart, if true, all components will be restarted automatically after the common configuration is updated. if false, you need to restart the components manually. default is false
  auto: false
  # common configuration
  common:
    # -- user data local directory path, please make sure the directory exists and have read write permissions
    data.basedir.path: /tmp/dolphinscheduler

    # -- resource storage type: HDFS, S3, OSS, GCS, ABS, NONE
    resource.storage.type: S3

    # -- resource store on HDFS/S3 path, resource file will store to this base path, self configuration, please make sure the directory exists on hdfs and have read write permissions. "/dolphinscheduler" is recommended
    resource.storage.upload.base.path: /dolphinscheduler

    # -- The AWS access key. if resource.storage.type=S3 or use EMR-Task, This configuration is required
    resource.aws.access.key.id: minioadmin

    # -- The AWS secret access key. if resource.storage.type=S3 or use EMR-Task, This configuration is required
    resource.aws.secret.access.key: minioadmin

    # -- The AWS Region to use. if resource.storage.type=S3 or use EMR-Task, This configuration is required
    resource.aws.region: ca-central-1

    # -- The name of the bucket. You need to create them by yourself. Otherwise, the system cannot start. All buckets in Amazon S3 share a single namespace; ensure the bucket is given a unique name.
    resource.aws.s3.bucket.name: dolphinscheduler

    # -- You need to set this parameter when private cloud s3. If S3 uses public cloud, you only need to set resource.aws.region or set to the endpoint of a public cloud such as S3.cn-north-1.amazonaws.com.cn
    resource.aws.s3.endpoint: http://minio:9000

    # -- alibaba cloud access key id, required if you set resource.storage.type=OSS
    resource.alibaba.cloud.access.key.id: <your-access-key-id>

    # -- alibaba cloud access key secret, required if you set resource.storage.type=OSS
    resource.alibaba.cloud.access.key.secret: <your-access-key-secret>

    # -- alibaba cloud region, required if you set resource.storage.type=OSS
    resource.alibaba.cloud.region: cn-hangzhou

    # -- oss bucket name, required if you set resource.storage.type=OSS
    resource.alibaba.cloud.oss.bucket.name: dolphinscheduler

    # -- oss bucket endpoint, required if you set resource.storage.type=OSS
    resource.alibaba.cloud.oss.endpoint: https://oss-cn-hangzhou.aliyuncs.com

    # -- azure storage account name, required if you set resource.storage.type=ABS
    resource.azure.client.id: minioadmin

    # -- azure storage account key, required if you set resource.storage.type=ABS
    resource.azure.client.secret: minioadmin

    # -- azure storage subId, required if you set resource.storage.type=ABS
    resource.azure.subId: minioadmin

    # -- azure storage tenantId, required if you set resource.storage.type=ABS
    resource.azure.tenant.id: minioadmin

    # -- if resource.storage.type=HDFS, the user must have the permission to create directories under the HDFS root path
    resource.hdfs.root.user: hdfs

    # -- if resource.storage.type=S3, the value like: s3a://dolphinscheduler; if resource.storage.type=HDFS and namenode HA is enabled, you need to copy core-site.xml and hdfs-site.xml to conf dir
    resource.hdfs.fs.defaultFS: hdfs://mycluster:8020

    # -- whether to startup kerberos
    hadoop.security.authentication.startup.state: false

    # -- java.security.krb5.conf path
    java.security.krb5.conf.path: /opt/krb5.conf

    # -- login user from keytab username
    login.user.keytab.username: hdfs-mycluster@ESZ.COM

    # -- login user from keytab path
    login.user.keytab.path: /opt/hdfs.headless.keytab

    # -- kerberos expire time, the unit is hour
    kerberos.expire.time: 2

    # -- resourcemanager port, the default value is 8088 if not specified
    resource.manager.httpaddress.port: 8088

    # -- if resourcemanager HA is enabled, please set the HA IPs; if resourcemanager is single, keep this value empty
    yarn.resourcemanager.ha.rm.ids: 192.168.xx.xx,192.168.xx.xx

    # -- if resourcemanager HA is enabled or not use resourcemanager, please keep the default value; If resourcemanager is single, you only need to replace ds1 to actual resourcemanager hostname
    yarn.application.status.address: http://ds1:%s/ws/v1/cluster/apps/%s

    # -- job history status url when application number threshold is reached(default 10000, maybe it was set to 1000)
    yarn.job.history.status.address: http://ds1:19888/ws/v1/history/mapreduce/jobs/%s

    # -- datasource encryption enable
    datasource.encryption.enable: false

    # -- datasource encryption salt
    datasource.encryption.salt: '!@#$%^&*'

    # -- data quality option
    data-quality.jar.name: dolphinscheduler-data-quality-dev-SNAPSHOT.jar

    # -- Whether hive SQL is executed in the same session
    support.hive.oneSession: false

    # -- use sudo or not, if set true, executing user is tenant user and deploy user needs sudo permissions; if set false, executing user is the deploy user and doesn't need sudo permissions
    sudo.enable: true

    # -- development state
    development.state: false

    # -- rpc port
    alert.rpc.port: 50052

    # -- set path of conda.sh
    conda.path: /opt/anaconda3/etc/profile.d/conda.sh

    # -- Task resource limit state
    task.resource.limit.state: false

    # -- mlflow task plugin preset repository
    ml.mlflow.preset_repository: https://github.com/apache/dolphinscheduler-mlflow

    # -- mlflow task plugin preset repository version
    ml.mlflow.preset_repository_version: "main"

    # -- way to collect applicationId: log, aop
    appId.collect: log

common:
  ## Configmap
  configmap:
    # -- The jvm options for dolphinscheduler, suitable for all servers
    DOLPHINSCHEDULER_OPTS: ""
    # -- User data directory path, self configuration, please make sure the directory exists and have read write permissions
    DATA_BASEDIR_PATH: "/tmp/dolphinscheduler"

    # -- Resource store on HDFS/S3 path, please make sure the directory exists on hdfs and have read write permissions
    RESOURCE_UPLOAD_PATH: "/dolphinscheduler"

    # dolphinscheduler env
    # -- Set `HADOOP_HOME` for DolphinScheduler's task environment
    HADOOP_HOME: "/opt/soft/hadoop"
    # -- Set `HADOOP_CONF_DIR` for DolphinScheduler's task environment
    HADOOP_CONF_DIR: "/opt/soft/hadoop/etc/hadoop"
    # -- Set `SPARK_HOME` for DolphinScheduler's task environment
    SPARK_HOME: "/opt/soft/spark"
    # -- Set `PYTHON_LAUNCHER` for DolphinScheduler's task environment
    PYTHON_LAUNCHER: "/usr/bin/python/bin/python3"
    # -- Set `JAVA_HOME` for DolphinScheduler's task environment
    JAVA_HOME: "/opt/java/openjdk"
    # -- Set `HIVE_HOME` for DolphinScheduler's task environment
    HIVE_HOME: "/opt/soft/hive"
    # -- Set `FLINK_HOME` for DolphinScheduler's task environment
    FLINK_HOME: "/opt/soft/flink"
    # -- Set `DATAX_LAUNCHER` for DolphinScheduler's task environment
    DATAX_LAUNCHER: "/opt/soft/datax/bin/datax.py"
  ## Shared storage persistence mounted into api, master and worker, such as Hadoop, Spark, Flink and DataX binary package
  sharedStoragePersistence:
    # -- Set `common.sharedStoragePersistence.enabled` to `true` to mount a shared storage volume for Hadoop, Spark binary and etc
    enabled: false
    # -- The mount path for the shared storage volume
    mountPath: "/opt/soft"
    # -- `PersistentVolumeClaim` access modes, must be `ReadWriteMany`
    accessModes:
    - "ReadWriteMany"
    # -- Shared Storage persistent volume storage class, must support the access mode: ReadWriteMany
    storageClassName: "-"
    # -- `PersistentVolumeClaim` size
    storage: "20Gi"
  ## If RESOURCE_STORAGE_TYPE is HDFS and FS_DEFAULT_FS is file:///, fsFileResourcePersistence should be enabled for resource storage
  fsFileResourcePersistence:
    # -- Set `common.fsFileResourcePersistence.enabled` to `true` to mount a new file resource volume for `api` and `worker`
    enabled: false
    # -- `PersistentVolumeClaim` access modes, must be `ReadWriteMany`
    accessModes:
    - "ReadWriteMany"
    # -- Resource persistent volume storage class, must support the access mode: `ReadWriteMany`
    storageClassName: "-"
    # -- `PersistentVolumeClaim` size
    storage: "20Gi"

master:
  # -- Enable or disable the Master component
  enabled: true
  # -- PodManagementPolicy controls how pods are created during initial scale up, when replacing pods on nodes, or when scaling down.
  podManagementPolicy: "Parallel"
  # -- Replicas is the desired number of replicas of the given Template.
  replicas: "3"
  # -- You can use annotations to attach arbitrary non-identifying metadata to objects.
  # Clients such as tools and libraries can retrieve this metadata.
  annotations: {}
  # -- Affinity is a group of affinity scheduling rules. If specified, the pod's scheduling constraints.
  # More info: [node-affinity](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity)
  affinity: {}
  # -- NodeSelector is a selector which must be true for the pod to fit on a node.
  # Selector which must match a node's labels for the pod to be scheduled on that node.
  # More info: [assign-pod-node](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/)
  nodeSelector: {}
  # -- Tolerations are appended (excluding duplicates) to pods running with this RuntimeClass during admission,
  # effectively unioning the set of nodes tolerated by the pod and the RuntimeClass.
  tolerations: []
  # -- Compute Resources required by this container.
  # More info: [manage-resources-containers](https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/)
  resources: {}
  # resources:
  #   limits:
  #     memory: "8Gi"
  #     cpu: "4"
  #   requests:
  #     memory: "2Gi"
  #     cpu: "500m"

  # -- Periodic probe of container liveness. Container will be restarted if the probe fails.
  # More info: [container-probes](https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes)
  livenessProbe:
    # -- Turn on and off liveness probe
    enabled: true
    # -- Delay before liveness probe is initiated
    initialDelaySeconds: "30"
    # -- How often to perform the probe
    periodSeconds: "30"
    # -- When the probe times out
    timeoutSeconds: "5"
    # -- Minimum consecutive failures for the probe
    failureThreshold: "3"
    # -- Minimum consecutive successes for the probe
    successThreshold: "1"
  # -- Periodic probe of container service readiness. Container will be removed from service endpoints if the probe fails.
  # More info: [container-probes](https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes)
  readinessProbe:
    # -- Turn on and off readiness probe
    enabled: true
    # -- Delay before readiness probe is initiated
    initialDelaySeconds: "30"
    # -- How often to perform the probe
    periodSeconds: "30"
    # -- When the probe times out
    timeoutSeconds: "5"
    # -- Minimum consecutive failures for the probe
    failureThreshold: "3"
    # -- Minimum consecutive successes for the probe
    successThreshold: "1"
  # -- PersistentVolumeClaim represents a reference to a PersistentVolumeClaim in the same namespace.
  # The StatefulSet controller is responsible for mapping network identities to claims in a way that maintains the identity of a pod.
  # Every claim in this list must have at least one matching (by name) volumeMount in one container in the template.
  # A claim in this list takes precedence over any volumes in the template, with the same name.
  persistentVolumeClaim:
    # -- Set `master.persistentVolumeClaim.enabled` to `true` to mount a new volume for `master`
    enabled: false
    # -- `PersistentVolumeClaim` access modes
    accessModes:
    - "ReadWriteOnce"
    # -- `Master` logs data persistent volume storage class. If set to "-", storageClassName: "", which disables dynamic provisioning
    storageClassName: "-"
    # -- `PersistentVolumeClaim` size
    storage: "20Gi"
  env:
    # -- The jvm options for master server
    JAVA_OPTS: "-Xms1g -Xmx1g -Xmn512m"
    # -- Master execute thread number to limit process instances
    MASTER_EXEC_THREADS: "100"
    # -- Master execute task number in parallel per process instance
    MASTER_EXEC_TASK_NUM: "20"
    # -- Master dispatch task number per batch
    MASTER_DISPATCH_TASK_NUM: "3"
    # -- Master host selector to select a suitable worker, optional values include Random, RoundRobin, LowerWeight
    MASTER_HOST_SELECTOR: "LowerWeight"
    # -- Master heartbeat interval, the unit is second
    MASTER_HEARTBEAT_INTERVAL: "10s"
    # -- Master heartbeat error threshold
    MASTER_HEARTBEAT_ERROR_THRESHOLD: "5"
    # -- Master commit task retry times
    MASTER_TASK_COMMIT_RETRYTIMES: "5"
    # -- master commit task interval, the unit is second
    MASTER_TASK_COMMIT_INTERVAL: "1s"
    # -- master state wheel interval, the unit is second
    MASTER_STATE_WHEEL_INTERVAL: "5s"
    # -- Master max cpuload avg, only higher than the system cpu load average, master server can schedule
    MASTER_MAX_CPU_LOAD_AVG: "1"
    # -- Master reserved memory, only lower than system available memory, master server can schedule, the unit is G
    MASTER_RESERVED_MEMORY: "0.3"
    # -- Master failover interval, the unit is minute
    MASTER_FAILOVER_INTERVAL: "10m"
    # -- Master kill application when handle failover
    MASTER_KILL_APPLICATION_WHEN_HANDLE_FAILOVER: "true"
  service:
    # -- annotations may need to be set when want to scrapy metrics by prometheus but not install prometheus operator
    annotations: {}
    # -- serviceMonitor for prometheus operator
    serviceMonitor:
      # -- Enable or disable master serviceMonitor
      enabled: false
      # -- serviceMonitor.interval interval at which metrics should be scraped
      interval: 15s
      # -- serviceMonitor.path path of the metrics endpoint
      path: /actuator/prometheus
      # -- serviceMonitor.labels ServiceMonitor extra labels
      labels: {}
      # -- serviceMonitor.annotations ServiceMonitor annotations
      annotations: {}

worker:
  # -- Enable or disable the Worker component
  enabled: true
  # -- PodManagementPolicy controls how pods are created during initial scale up, when replacing pods on nodes, or when scaling down.
  podManagementPolicy: "Parallel"
  # -- Replicas is the desired number of replicas of the given Template.
  replicas: "3"
  # -- You can use annotations to attach arbitrary non-identifying metadata to objects.
  # Clients such as tools and libraries can retrieve this metadata.
  annotations: {}
  # -- Affinity is a group of affinity scheduling rules. If specified, the pod's scheduling constraints.
  # More info: [node-affinity](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity)
  affinity: {}
  # -- NodeSelector is a selector which must be true for the pod to fit on a node.
  # Selector which must match a node's labels for the pod to be scheduled on that node.
  # More info: [assign-pod-node](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/)
  nodeSelector: {}
  # -- Tolerations are appended (excluding duplicates) to pods running with this RuntimeClass during admission,
  # effectively unioning the set of nodes tolerated by the pod and the RuntimeClass.
  tolerations: [ ]
  # -- Compute Resources required by this container.
  # More info: [manage-resources-containers](https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/)
  resources: {}
  # resources:
  #   limits:
  #     memory: "8Gi"
  #     cpu: "4"
  #   requests:
  #     memory: "2Gi"
  #     cpu: "500m"

  # -- Periodic probe of container liveness. Container will be restarted if the probe fails.
  # More info: [container-probes](https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes)
  livenessProbe:
    # -- Turn on and off liveness probe
    enabled: true
    # -- Delay before liveness probe is initiated
    initialDelaySeconds: "30"
    # -- How often to perform the probe
    periodSeconds: "30"
    # -- When the probe times out
    timeoutSeconds: "5"
    # -- Minimum consecutive failures for the probe
    failureThreshold: "3"
    # -- Minimum consecutive successes for the probe
    successThreshold: "1"
  # -- Periodic probe of container service readiness. Container will be removed from service endpoints if the probe fails.
  # More info: [container-probes](https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes)
  readinessProbe:
    # -- Turn on and off readiness probe
    enabled: true
    # -- Delay before readiness probe is initiated
    initialDelaySeconds: "30"
    # -- How often to perform the probe
    periodSeconds: "30"
    # -- When the probe times out
    timeoutSeconds: "5"
    # -- Minimum consecutive failures for the probe
    failureThreshold: "3"
    # -- Minimum consecutive successes for the probe
    successThreshold: "1"
  # -- PersistentVolumeClaim represents a reference to a PersistentVolumeClaim in the same namespace.
  # The StatefulSet controller is responsible for mapping network identities to claims in a way that maintains the identity of a pod.
  # Every claim in this list must have at least one matching (by name) volumeMount in one container in the template.
  # A claim in this list takes precedence over any volumes in the template, with the same name.
  persistentVolumeClaim:
    # -- Set `worker.persistentVolumeClaim.enabled` to `true` to enable `persistentVolumeClaim` for `worker`
    enabled: false
    ## dolphinscheduler data volume
    dataPersistentVolume:
      # -- Set `worker.persistentVolumeClaim.dataPersistentVolume.enabled` to `true` to mount a data volume for `worker`
      enabled: false
      # -- `PersistentVolumeClaim` access modes
      accessModes:
      - "ReadWriteOnce"
      # -- `Worker` data persistent volume storage class. If set to "-", storageClassName: "", which disables dynamic provisioning
      storageClassName: "-"
      # -- `PersistentVolumeClaim` size
      storage: "20Gi"
    ## dolphinscheduler logs volume
    logsPersistentVolume:
      # -- Set `worker.persistentVolumeClaim.logsPersistentVolume.enabled` to `true` to mount a logs volume for `worker`
      enabled: false
      # -- `PersistentVolumeClaim` access modes
      accessModes:
      - "ReadWriteOnce"
      # -- `Worker` logs data persistent volume storage class. If set to "-", storageClassName: "", which disables dynamic provisioning
      storageClassName: "-"
      # -- `PersistentVolumeClaim` size
      storage: "20Gi"
  env:
    # -- Worker max cpu load avg, only higher than the system cpu load average, worker server can be dispatched tasks
    WORKER_MAX_CPU_LOAD_AVG: "1"
    # -- Worker reserved memory, only lower than system available memory, worker server can be dispatched tasks, the unit is G
    WORKER_RESERVED_MEMORY: "0.3"
    # -- Worker execute thread number to limit task instances
    WORKER_EXEC_THREADS: "100"
    # -- Worker heartbeat interval, the unit is second
    WORKER_HEARTBEAT_INTERVAL: "10s"
    # -- Worker heartbeat error threshold
    WORKER_HEART_ERROR_THRESHOLD: "5"
    # -- Worker host weight to dispatch tasks
    WORKER_HOST_WEIGHT: "100"
  keda:
    # -- Enable or disable the Keda component
    enabled: false
    # -- Keda namespace labels
    namespaceLabels: { }

    # -- How often KEDA polls the DolphinScheduler DB to report new scale requests to the HPA
    pollingInterval: 5

    # -- How many seconds KEDA will wait before scaling to zero.
    # Note that HPA has a separate cooldown period for scale-downs
    cooldownPeriod: 30

    # -- Minimum number of workers created by keda
    minReplicaCount: 0

    # -- Maximum number of workers created by keda
    maxReplicaCount: 3

    # -- Specify HPA related options
    advanced: { }
    # horizontalPodAutoscalerConfig:
    #   behavior:
    #     scaleDown:
    #       stabilizationWindowSeconds: 300
    #       policies:
    #         - type: Percent
    #           value: 100
    #           periodSeconds: 15
  service:
    # -- annotations may need to be set when want to scrapy metrics by prometheus but not install prometheus operator
    annotations: {}
    # -- serviceMonitor for prometheus operator
    serviceMonitor:
      # -- Enable or disable worker serviceMonitor
      enabled: false
      # -- serviceMonitor.interval interval at which metrics should be scraped
      interval: 15s
      # -- serviceMonitor.path path of the metrics endpoint
      path: /actuator/prometheus
      # -- serviceMonitor.labels ServiceMonitor extra labels
      labels: {}
      # -- serviceMonitor.annotations ServiceMonitor annotations
      annotations: {}


alert:
  # -- Enable or disable the Alert-Server component
  enabled: true
  # -- Number of desired pods. This is a pointer to distinguish between explicit zero and not specified. Defaults to 1.
  replicas: 1
  # -- The deployment strategy to use to replace existing pods with new ones.
  strategy:
    # -- Type of deployment. Can be "Recreate" or "RollingUpdate"
    type: "RollingUpdate"
    rollingUpdate:
      # -- The maximum number of pods that can be scheduled above the desired number of pods
      maxSurge: "25%"
      # -- The maximum number of pods that can be unavailable during the update
      maxUnavailable: "25%"
  # -- You can use annotations to attach arbitrary non-identifying metadata to objects.
  # Clients such as tools and libraries can retrieve this metadata.
  annotations: {}
  # -- Affinity is a group of affinity scheduling rules. If specified, the pod's scheduling constraints.
  # More info: [node-affinity](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity)
  affinity: {}
  # -- NodeSelector is a selector which must be true for the pod to fit on a node.
  # Selector which must match a node's labels for the pod to be scheduled on that node.
  # More info: [assign-pod-node](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/)
  nodeSelector: {}
  # -- Tolerations are appended (excluding duplicates) to pods running with this RuntimeClass during admission,
  # effectively unioning the set of nodes tolerated by the pod and the RuntimeClass.
  tolerations: []
  # -- Compute Resources required by this container.
  # More info: [manage-resources-containers](https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/)
  resources: {}
  # resources:
  #   limits:
  #     memory: "2Gi"
  #     cpu: "1"
  #   requests:
  #     memory: "1Gi"
  #     cpu: "500m"

  # -- Periodic probe of container liveness. Container will be restarted if the probe fails.
  # More info: [container-probes](https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes)
  livenessProbe:
    # -- Turn on and off liveness probe
    enabled: true
    # -- Delay before liveness probe is initiated
    initialDelaySeconds: "30"
    # -- How often to perform the probe
    periodSeconds: "30"
    # -- When the probe times out
    timeoutSeconds: "5"
    # -- Minimum consecutive failures for the probe
    failureThreshold: "3"
    # -- Minimum consecutive successes for the probe
    successThreshold: "1"
  # -- Periodic probe of container service readiness. Container will be removed from service endpoints if the probe fails.
  # More info: [container-probes](https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes)
  readinessProbe:
    # -- Turn on and off readiness probe
    enabled: true
    # -- Delay before readiness probe is initiated
    initialDelaySeconds: "30"
    # -- How often to perform the probe
    periodSeconds: "30"
    # -- When the probe times out
    timeoutSeconds: "5"
    # -- Minimum consecutive failures for the probe
    failureThreshold: "3"
    # -- Minimum consecutive successes for the probe
    successThreshold: "1"
  # -- PersistentVolumeClaim represents a reference to a PersistentVolumeClaim in the same namespace.
  # More info: [persistentvolumeclaims](https://kubernetes.io/docs/concepts/storage/persistent-volumes/#persistentvolumeclaims)
  persistentVolumeClaim:
    # -- Set `alert.persistentVolumeClaim.enabled` to `true` to mount a new volume for `alert`
    enabled: false
    # -- `PersistentVolumeClaim` access modes
    accessModes:
    - "ReadWriteOnce"
    # -- `Alert` logs data persistent volume storage class. If set to "-", storageClassName: "", which disables dynamic provisioning
    storageClassName: "-"
    # -- `PersistentVolumeClaim` size
    storage: "20Gi"
  env:
    # -- The jvm options for alert server
    JAVA_OPTS: "-Xms512m -Xmx512m -Xmn256m"
  service:
    # -- annotations may need to be set when want to scrapy metrics by prometheus but not install prometheus operator
    annotations: {}
    # -- serviceMonitor for prometheus operator
    serviceMonitor:
      # -- Enable or disable alert-server serviceMonitor
      enabled: false
      # -- serviceMonitor.interval interval at which metrics should be scraped
      interval: 15s
      # -- serviceMonitor.path path of the metrics endpoint
      path: /actuator/prometheus
      # -- serviceMonitor.labels ServiceMonitor extra labels
      labels: {}
      # -- serviceMonitor.annotations ServiceMonitor annotations
      annotations: {}


api:
  # -- Enable or disable the API-Server component
  enabled: true
  # -- Number of desired pods. This is a pointer to distinguish between explicit zero and not specified. Defaults to 1.
  replicas: "1"
  # -- The deployment strategy to use to replace existing pods with new ones.
  strategy:
    # -- Type of deployment. Can be "Recreate" or "RollingUpdate"
    type: "RollingUpdate"
    rollingUpdate:
      # -- The maximum number of pods that can be scheduled above the desired number of pods
      maxSurge: "25%"
      # -- The maximum number of pods that can be unavailable during the update
      maxUnavailable: "25%"
  # -- You can use annotations to attach arbitrary non-identifying metadata to objects.
  # Clients such as tools and libraries can retrieve this metadata.
  annotations: {}
  # -- Affinity is a group of affinity scheduling rules. If specified, the pod's scheduling constraints.
  # More info: [node-affinity](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity)
  affinity: { }
  # -- NodeSelector is a selector which must be true for the pod to fit on a node.
  # Selector which must match a node's labels for the pod to be scheduled on that node.
  # More info: [assign-pod-node](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/)
  nodeSelector: { }
  # -- Tolerations are appended (excluding duplicates) to pods running with this RuntimeClass during admission,
  # effectively unioning the set of nodes tolerated by the pod and the RuntimeClass.
  tolerations: [ ]
  # -- Compute Resources required by this container.
  # More info: [manage-resources-containers](https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/)
  resources: {}
  # resources:
  #   limits:
  #     memory: "2Gi"
  #     cpu: "1"
  #   requests:
  #     memory: "1Gi"
  #     cpu: "500m"

  # -- Periodic probe of container liveness. Container will be restarted if the probe fails.
  # More info: [container-probes](https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes)
  livenessProbe:
    # -- Turn on and off liveness probe
    enabled: true
    # -- Delay before liveness probe is initiated
    initialDelaySeconds: "30"
    # -- How often to perform the probe
    periodSeconds: "30"
    # -- When the probe times out
    timeoutSeconds: "5"
    # -- Minimum consecutive failures for the probe
    failureThreshold: "3"
    # -- Minimum consecutive successes for the probe
    successThreshold: "1"
  # -- Periodic probe of container service readiness. Container will be removed from service endpoints if the probe fails.
  # More info: [container-probes](https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes)
  readinessProbe:
    # -- Turn on and off readiness probe
    enabled: true
    # -- Delay before readiness probe is initiated
    initialDelaySeconds: "30"
    # -- How often to perform the probe
    periodSeconds: "30"
    # -- When the probe times out
    timeoutSeconds: "5"
    # -- Minimum consecutive failures for the probe
    failureThreshold: "3"
    # -- Minimum consecutive successes for the probe
    successThreshold: "1"
  # -- PersistentVolumeClaim represents a reference to a PersistentVolumeClaim in the same namespace.
  # More info: [persistentvolumeclaims](https://kubernetes.io/docs/concepts/storage/persistent-volumes/#persistentvolumeclaims)
  persistentVolumeClaim:
    # -- Set `api.persistentVolumeClaim.enabled` to `true` to mount a new volume for `api`
    enabled: false
    # -- `PersistentVolumeClaim` access modes
    accessModes:
    - "ReadWriteOnce"
    # -- `api` logs data persistent volume storage class. If set to "-", storageClassName: "", which disables dynamic provisioning
    storageClassName: "-"
    # -- `PersistentVolumeClaim` size
    storage: "20Gi"
  service:
    # -- type determines how the Service is exposed. Defaults to ClusterIP. Valid options are ExternalName, ClusterIP, NodePort, and LoadBalancer
    type: "ClusterIP"
    # --  clusterIP is the IP address of the service and is usually assigned randomly by the master
    clusterIP: ""
    # -- nodePort is the port on each node on which this api service is exposed when type=NodePort
    nodePort: ""
    # -- pythonNodePort is the port on each node on which this python api service is exposed when type=NodePort
    pythonNodePort: ""
    # -- externalIPs is a list of IP addresses for which nodes in the cluster will also accept traffic for this service
    externalIPs: []
    # -- externalName is the external reference that kubedns or equivalent will return as a CNAME record for this service, requires Type to be ExternalName
    externalName: ""
    # -- loadBalancerIP when service.type is LoadBalancer. LoadBalancer will get created with the IP specified in this field
    loadBalancerIP: ""
    # -- annotations may need to be set when service.type is LoadBalancer
    # service.beta.kubernetes.io/aws-load-balancer-ssl-cert: arn:aws:acm:us-east-1:EXAMPLE_CERT
    annotations: {}
    # -- serviceMonitor for prometheus operator
    serviceMonitor:
      # -- Enable or disable api-server serviceMonitor
      enabled: false
      # -- serviceMonitor.interval interval at which metrics should be scraped
      interval: 15s
      # -- serviceMonitor.path path of the metrics endpoint
      path: /dolphinscheduler/actuator/prometheus
      # -- serviceMonitor.labels ServiceMonitor extra labels
      labels: {}
      # -- serviceMonitor.annotations ServiceMonitor annotations
      annotations: {}
  env:
    # -- The jvm options for api server
    JAVA_OPTS: "-Xms512m -Xmx512m -Xmn256m"
  taskTypeFilter:
    # -- Enable or disable the task type filter.
    # If set to true, the API-Server will return tasks of a specific type set in api.taskTypeFilter.task
    # Note: This feature only filters tasks to return a specific type on the WebUI. However, you can still create any task that DolphinScheduler supports via the API.
    enabled: false
    # -- taskTypeFilter.taskType task type
    # -- ref: [task-type-config.yaml](https://github.com/apache/dolphinscheduler/blob/dev/dolphinscheduler-api/src/main/resources/task-type-config.yaml)
    task: {}
    #  example task sets
    #  universal:
    #    - 'SQL'
    #  cloud: []
    #  logic: []
    #  dataIntegration: []
    #  dataQuality: []
    #  machineLearning: []
    #  other: []


ingress:
  # -- Enable ingress
  enabled: false
  # -- Ingress host
  host: "dolphinscheduler.org"
  # -- Ingress path
  path: "/dolphinscheduler"
  # -- Ingress annotations
  annotations: {}
  tls:
    # -- Enable ingress tls
    enabled: false
    # -- Ingress tls secret name
    secretName: "dolphinscheduler-tls"