ClusterSpec
The ClusterSpec object defines metadata information of an Imply cluster.
Properties
version
String
The version of Imply the cluster will be running. Optional; defaults to the latest version of Imply.
desiredState
String
Possible values: STARTED, STOPPED
The desired state of the cluster. You cannot create a STOPPED cluster.
awsInstanceRole
String required
The instance role to assign to the instances.
awsKeyPair
String
The AWS EC2 key pair that can be configured for customer SSH access. Optional; unset by default.
awsTags
array[NameValue]
Key/value pairs assigned to AWS resources created as a part of the cluster. Optional; unset by default. Requires that the AWS tags feature flag is enabled. Please contact support to enable this feature.
encryptVolumes
Boolean
Enables encryption on AWS EC2 volumes. Optional; defaults to true.
commonRuntimeProperties
array[NameValue]
Runtime values that apply to all Druid processes across all types and tiers.
master
MasterConfiguration required
Configuration for the master nodes, including the Coordinator and Overlord processes.
query
QueryConfiguration required
Configuration for the query nodes, including the Broker and Router processes.
data
DataConfiguration required
Configuration for the data nodes, including the Historical and MiddleManager processes.
metadataStore
Configuration for metadata store.
pivot
Configuration for Pivot access.
deepStorage
Configuration for deep storage.
druidExtensions
array[String]
List of Druid extensions to load. Array values should be named Druid extensions that are a part of the Imply package. Optional; unset by default.
featureFlags
array[String]
List of feature flags to enable. Optional; unset by default.
customFiles
array[CustomFile]
A list of additional files to load.