Package org.apache.druid.server.lookup.cache
package org.apache.druid.server.lookup.cache
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ClassDescriptionManagers
LookupExtractorFactoryContainerspecifications, distributing them toLookupReferencesManageraround the cluster by monitoring the lookup announce path for servers and utilizing theirLookupListeningResourceAPI to load, drop, and update lookups around the cluster.This is same asLookupExtractorFactoryContainerexcept it uses Map<String, Object> instead of LookupExtractorFactory for referencing lookup spec so that lookup extensions are not required to be loaded at the Coordinator.This class defines the spec for loading of lookups for a given task.A Helper class that uses DruidNodeDiscovery to discover lookup nodes and tiers.