⚠️ Repo Archive Notice

As of Nov 13, 2020, charts in this repo will no longer be updated. For more information, see the Helm Charts Deprecation and Archive Notice, and Update.

Apache Ignite

This is a helm chart for Apache Ignite

Apache Ignite is an open-source memory-centric distributed database, caching, and processing platform for transactional, analytical, and streaming workloads delivering in-memory speeds at petabyte scale

DEPRECATION NOTICE

This chart is deprecated and no longer supported.

Install

console

helm install --name my-release stable/ignite

Configuration

Parameter	Description	Default
`replicaCount`	Number of pods for ignite applications	`2`
`image.repository`	Image repository	`apacheignite/ignite`
`image.tag`	Image tag	`2.7.6`
`image.pullPolicy`	Image pull policy	`IfNotPresent`
`nameOverride`	String to partially override ignite.fullname template with a string (will prepend the release name)	`nil`
`fullnameOverride`	String to fully override ignite.fullname template with a string	`nil`
`rbac.create`	Whether or not to create RBAC items (e.g. role, role-binding)	`true`
`serviceAccount.create`	Whether or not to create dedicated serviceAccount for ignite	`true`
`serviceAccount.name`	If `serviceAccount.create` is enabled, what should the `serviceAccount` name be - otherwise randomly generated	`nil`
`dataStorage.config`	Additional config for `org.apache.ignite.configuration.DataStorageConfiguration` class	`nil`
`env`	Dictionary (key/value) for additional environment for pod templates (if you need refs use envVars)	`{ "OPTION_LIBS": "ignite-kubernetes,ignite-rest-http", "IGNITE_QUIET": "false", "JVM_OPTS": "-Djava.net.preferIPv4Stack=true" }`
`envVars`	Array of Dictionaries (key/value) for additional environment for pod templates	`nil`
`envFrom`	Array of Dictionaries (key/value) for additional environment from secrets/configmaps for pod templates	`nil`
`extraInitContainers`	additional Init Containers to run in the pods	`[]`
`extraContainers`	additional containers to run in the pods	`[]`
`peerClassLoadingEnabled`	(Boolean) Enable the ignite's Zero Deployment	`false`
`persistence.enabled`	(Boolean) Enable any persistent settings for ignite - both application and WAL	`true`
`persistence.persistenceVolume`	Persistent volume definition for ignite application	`{ "size": "8Gi", "provisioner": "kubernetes.io/aws-ebs", "provisionerParameters": { "type": "gp2", "fsType": "ext4" } }`
`persistence.walVolume`	Persistent volume definition for WAL storage	`{ "size": "8Gi", "provisioner": "kubernetes.io/aws-ebs", "provisionerParameters": { "type": "gp2", "fsType": "ext4" } }`
`extraVolumes`	Extra volumes	`nil`
`extraVolumeMounts`	Mount extra volume(s)	`nil`
`resources`	Pod request/limits	`{}`
`nodeSelector`	Node selector for ignite application	`{}`
`tolerations`	Node tolerations for ignite application	`[]`
`affinity`	Node affinity for ignite application	`{}`
`priorityClassName`	Pod Priority Class Name for ignite application	`""`

DataStorage

Ignite can served as both database and caching service. By editing "memory and disk usage modes",

Persistence

Data persistence and WAL persistence can be enabled by specifying appropriate variables. Please note that default persistence configuration is for AWS EBS.

console

helm install --name my-release \
    --set persistence.enabled=true \
    --set persistence.persistenceVolume.size=100Gi \
    --set persistence.walVolume.size=100Gi \
    stable/ignite

To configure persistence for other volume plugins you should edit persistence.(persistenceVolume|walVolume).provisioner and persistence.(persistenceVolume|walVolume).provisionerParameters variables.