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ConfigHandler

ConfigHandler is an abstraction of config change handlers that can process configuration changes.

Contract

processConfigChanges

processConfigChanges(
  entityName: String,
  value: Properties): Unit

Used when:

  • ConfigChangedNotificationHandler is requested to processEntityConfigChangeVersion1, processEntityConfigChangeVersion2
  • ZkConfigManager is requested to start up
  • BrokerMetadataPublisher is requested to publish

Implementations