| # 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. |
| |
| # Default values for druid. |
| |
| image: |
| repository: apache/druid |
| tag: 0.19.0 |
| pullPolicy: IfNotPresent |
| pullSecrets: [] |
| |
| configMap: |
| ## If false, configMap will not be applied |
| ## |
| enabled: true |
| |
| ## Define the key value pairs in the configmap |
| configVars: |
| ## DRUID env vars. ref: https://github.com/apache/druid/blob/master/distribution/docker/druid.sh#L29 |
| # DRUID_LOG_LEVEL: "warn" |
| # DRUID_LOG4J: <?xml version="1.0" encoding="UTF-8" ?><Configuration status="WARN"><Appenders><Console name="Console" target="SYSTEM_OUT"><PatternLayout pattern="%d{ISO8601} %p [%t] %c - %m%n"/></Console></Appenders><Loggers><Root level="info"><AppenderRef ref="Console"/></Root><Logger name="org.apache.druid.jetty.RequestLog" additivity="false" level="DEBUG"><AppenderRef ref="Console"/></Logger></Loggers></Configuration> |
| DRUID_USE_CONTAINER_IP: "true" |
| |
| ## Druid Common Configurations. ref: https://druid.apache.org/docs/latest/configuration/index.html#common-configurations |
| druid_extensions_loadList: '["druid-histogram", "druid-datasketches", "druid-lookups-cached-global", "postgresql-metadata-storage"]' |
| druid_metadata_storage_type: postgresql |
| druid_metadata_storage_connector_connectURI: jdbc:postgresql://postgres:5432/druid |
| druid_metadata_storage_connector_user: druid |
| druid_metadata_storage_connector_password: druid |
| druid_storage_type: local |
| druid_indexer_logs_type: file |
| druid_indexer_logs_directory: /opt/data/indexing-logs |
| |
| ## Druid Emitting Metrics. ref: https://druid.apache.org/docs/latest/configuration/index.html#emitting-metrics |
| druid_emitter: noop |
| druid_emitter_logging_logLevel: debug |
| druid_emitter_http_recipientBaseUrl: http://druid_exporter_url:druid_exporter_port/druid |
| |
| gCloudStorage: |
| enabled: false |
| secretName: google-cloud-key |
| |
| broker: |
| ## If false, broker will not be installed |
| ## |
| enabled: true |
| name: broker |
| replicaCount: 1 |
| port: 8082 |
| serviceType: ClusterIP |
| |
| config: |
| DRUID_XMX: 512m |
| DRUID_XMS: 512m |
| DRUID_MAXDIRECTMEMORYSIZE: 400m |
| druid_processing_buffer_sizeBytes: '50000000' |
| druid_processing_numMergeBuffers: 2 |
| druid_processing_numThreads: 1 |
| # druid_monitoring_monitors: '["org.apache.druid.client.cache.CacheMonitor", "org.apache.druid.server.metrics.QueryCountStatsMonitor"]' |
| |
| ingress: |
| enabled: false |
| annotations: {} |
| # kubernetes.io/ingress.class: nginx |
| # kubernetes.io/tls-acme: "true" |
| path: / |
| hosts: |
| - chart-example.local |
| tls: [] |
| # - secretName: chart-example-tls |
| # hosts: |
| # - chart-example.local |
| |
| resources: {} |
| # limits: |
| # cpu: 1 |
| # memory: 1Gi |
| # requests: |
| # cpu: 250m |
| # memory: 512Mi |
| |
| nodeSelector: {} |
| |
| tolerations: [] |
| |
| affinity: {} |
| |
| podAnnotations: {} |
| |
| coordinator: |
| ## If false, coordinator will not be installed |
| ## |
| enabled: true |
| name: coordinator |
| replicaCount: 1 |
| port: 8081 |
| serviceType: ClusterIP |
| |
| config: |
| DRUID_XMX: 256m |
| DRUID_XMS: 256m |
| # druid_monitoring_monitors: '["org.apache.druid.server.metrics.TaskCountStatsMonitor"]' |
| |
| ingress: |
| enabled: false |
| annotations: {} |
| # kubernetes.io/ingress.class: nginx |
| # kubernetes.io/tls-acme: "true" |
| path: / |
| hosts: |
| - chart-example.local |
| tls: [] |
| # - secretName: chart-example-tls |
| # hosts: |
| # - chart-example.local |
| |
| resources: {} |
| # limits: |
| # cpu: 500m |
| # memory: 1Gi |
| # requests: |
| # cpu: 250m |
| # memory: 512Mi |
| |
| nodeSelector: {} |
| |
| tolerations: [] |
| |
| affinity: {} |
| |
| podAnnotations: {} |
| |
| overlord: |
| ## If true, the separate overlord will be installed |
| ## |
| enabled: false |
| name: overlord |
| replicaCount: 1 |
| port: 8081 |
| serviceType: ClusterIP |
| |
| javaOpts: "-Xms1G -Xmx1G" |
| |
| ingress: |
| enabled: false |
| annotations: {} |
| # kubernetes.io/ingress.class: nginx |
| # kubernetes.io/tls-acme: "true" |
| path: / |
| hosts: |
| - chart-example.local |
| tls: [] |
| # - secretName: chart-example-tls |
| # hosts: |
| # - chart-example.local |
| |
| resources: {} |
| |
| nodeSelector: {} |
| |
| tolerations: [] |
| |
| affinity: {} |
| |
| podAnnotations: {} |
| |
| historical: |
| ## If false, historical will not be installed |
| ## |
| enabled: true |
| name: historical |
| replicaCount: 1 |
| port: 8083 |
| serviceType: ClusterIP |
| |
| config: |
| DRUID_XMX: 512m |
| DRUID_XMS: 512m |
| DRUID_MAXDIRECTMEMORYSIZE: 400m |
| druid_processing_buffer_sizeBytes: '50000000' |
| druid_processing_numMergeBuffers: 2 |
| druid_processing_numThreads: 1 |
| # druid_monitoring_monitors: '["org.apache.druid.client.cache.CacheMonitor", "org.apache.druid.server.metrics.HistoricalMetricsMonitor", "org.apache.druid.server.metrics.QueryCountStatsMonitor"]' |
| # druid_segmentCache_locations: '[{"path":"/var/druid/segment-cache","maxSize":300000000000}]' |
| |
| ingress: |
| enabled: false |
| annotations: {} |
| # kubernetes.io/ingress.class: nginx |
| # kubernetes.io/tls-acme: "true" |
| path: / |
| hosts: |
| - chart-example.local |
| tls: [] |
| # - secretName: chart-example-tls |
| # hosts: |
| # - chart-example.local |
| |
| persistence: |
| enabled: true |
| accessMode: ReadWriteOnce |
| size: "4Gi" |
| # storageClass: "ssd" |
| |
| antiAffinity: "soft" |
| |
| nodeAffinity: {} |
| |
| nodeSelector: {} |
| |
| securityContext: |
| fsGroup: 1000 |
| |
| tolerations: [] |
| |
| resources: {} |
| # limits: |
| # cpu: 2 |
| # memory: 2Gi |
| # requests: |
| # cpu: 500m |
| # memory: 512Mi |
| |
| ## (dict) If specified, apply these annotations to each master Pod |
| podAnnotations: {} |
| |
| podDisruptionBudget: |
| enabled: false |
| # minAvailable: 2 |
| maxUnavailable: 1 |
| |
| updateStrategy: |
| type: RollingUpdate |
| |
| middleManager: |
| ## If false, middleManager will not be installed |
| ## |
| enabled: true |
| name: middle-manager |
| replicaCount: 1 |
| port: 8091 |
| serviceType: ClusterIP |
| |
| config: |
| DRUID_XMX: 64m |
| DRUID_XMS: 64m |
| druid_indexer_runner_javaOptsArray: '["-server", "-Xms256m", "-Xmx256m", "-XX:MaxDirectMemorySize=300m", "-Duser.timezone=UTC", "-Dfile.encoding=UTF-8", "-XX:+ExitOnOutOfMemoryError", "-Djava.util.logging.manager=org.apache.logging.log4j.jul.LogManager"]' |
| druid_indexer_fork_property_druid_processing_buffer_sizeBytes: '25000000' |
| |
| autoscaling: |
| enabled: false |
| minReplicas: 2 |
| maxReplicas: 5 |
| metrics: |
| - type: Resource |
| resource: |
| name: cpu |
| target: |
| type: Utilization |
| averageUtilization: 60 |
| - type: Resource |
| resource: |
| name: memory |
| target: |
| type: Utilization |
| averageUtilization: 60 |
| |
| ingress: |
| enabled: false |
| annotations: {} |
| # kubernetes.io/ingress.class: nginx |
| # kubernetes.io/tls-acme: "true" |
| path: / |
| hosts: |
| - chart-example.local |
| tls: [] |
| # - secretName: chart-example-tls |
| # hosts: |
| # - chart-example.local |
| |
| persistence: |
| enabled: true |
| accessMode: ReadWriteOnce |
| size: "4Gi" |
| # storageClass: "ssd" |
| |
| antiAffinity: "soft" |
| |
| nodeAffinity: {} |
| |
| nodeSelector: {} |
| |
| securityContext: |
| fsGroup: 1000 |
| |
| tolerations: [] |
| |
| resources: {} |
| # limits: |
| # cpu: 500m |
| # memory: 1Gi |
| # requests: |
| # cpu: 250m |
| # memory: 256Mi |
| |
| ## (dict) If specified, apply these annotations to each master Pod |
| podAnnotations: {} |
| |
| podDisruptionBudget: |
| enabled: false |
| # minAvailable: 2 |
| maxUnavailable: 1 |
| |
| updateStrategy: |
| type: RollingUpdate |
| |
| router: |
| ## If false, router will not be installed |
| ## |
| enabled: true |
| name: router |
| replicaCount: 1 |
| port: 8888 |
| serviceType: ClusterIP |
| |
| config: |
| DRUID_XMX: 128m |
| DRUID_XMS: 128m |
| DRUID_MAXDIRECTMEMORYSIZE: 128m |
| |
| ingress: |
| enabled: false |
| annotations: {} |
| # kubernetes.io/ingress.class: nginx |
| # kubernetes.io/tls-acme: "true" |
| path: / |
| hosts: |
| - chart-example.local |
| tls: [] |
| # - secretName: chart-example-tls |
| # hosts: |
| # - chart-example.local |
| |
| resources: {} |
| # limits: |
| # cpu: 250m |
| # memory: 256Mi |
| # requests: |
| # cpu: 100m |
| # memory: 128Mi |
| |
| nodeSelector: {} |
| |
| tolerations: [] |
| |
| affinity: {} |
| |
| podAnnotations: {} |
| |
| # ------------------------------------------------------------------------------ |
| # Zookeeper: |
| # ------------------------------------------------------------------------------ |
| |
| # zkHosts: druid-zookeeper-headless:2181 |
| |
| zookeeper: |
| enabled: true |
| ## Environmental variables to set in Zookeeper |
| ## |
| env: |
| ## The JVM heap size to allocate to Zookeeper |
| ZK_HEAP_SIZE: "512M" |
| ## Configure Zookeeper headless |
| headless: |
| publishNotReadyAddresses: true |
| |
| |
| # ------------------------------------------------------------------------------ |
| # MySQL: |
| # ------------------------------------------------------------------------------ |
| mysql: |
| enabled: false |
| mysqlRootPassword: druidroot |
| mysqlUser: druid |
| mysqlPassword: druid |
| mysqlDatabase: druid |
| configurationFiles: |
| mysql_collate.cnf: |- |
| [mysqld] |
| character-set-server=utf8 |
| collation-server=utf8_unicode_ci |
| |
| # ------------------------------------------------------------------------------ |
| # postgres: |
| # ------------------------------------------------------------------------------ |
| postgresql: |
| enabled: true |
| postgresqlUsername: druid |
| postgresqlPassword: druid |
| postgresqlDatabase: druid |
| service: |
| port: 5432 |
| |
| # Secrets |