Package org.apache.hadoop.yarn.server.resourcemanager.recovery
@Private
@Unstable
package org.apache.hadoop.yarn.server.resourcemanager.recovery
This package contains classes to recovery the resourcemanager.
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ClassDescriptionChanges from 1.0 to 1.1, Addition of ReservationSystem state.State of the ResourceManagerThe enum defines state of RMStateStore.A event used to store ProxyCA information.A event used to remove an attempt.Event representing maintaining ReservationSystem state.Utility methods for
RMStateStoreand subclasses.This exception is thrown by ResourceManager if it's loading an incompatible version of storage on recovery.This exception is thrown when Application Data size exceeds limit RM state store.RMStateStoreimplementation backed by ZooKeeper.Class to capture the performance metrics of ZKRMStateStore.