Package org.apache.hadoop.ozone.container.ozoneimpl

package org.apache.hadoop.ozone.container.ozoneimpl

Ozone main that calls into the container layer.

Class	Description
AbstractBackgroundContainerScanner	Base class for scheduled scanners on a Datanode.
AbstractContainerScannerMetrics	Base class for container scanner metrics.
BackgroundContainerDataScanner	Data scanner that full checks a volume.
BackgroundContainerMetadataScanner	This class is responsible to perform metadata verification of the containers.
ContainerController	Control plane for container management in datanode.
ContainerDataScannerMetrics	This class captures the container data scanner metrics on the data-node.
ContainerMetadataScannerMetrics	This class captures the container meta-data scanner metrics on the data-node.
ContainerReader	Class used to read .container files from Volume and build container map.
ContainerScanError	This class is used to identify any error that may be seen while scanning a container.
ContainerScanError.FailureType	Represents the reason a container scan failed and a container should be marked unhealthy.
ContainerScanHelper	Mixin to handle common data and metadata scan operations among background and on-demand scanners.
ContainerScannerConfiguration	This class defines configuration parameters for the container scanners.
DataScanResult	Represents the result of a container data scan.
MetadataScanResult	Represents the result of a container metadata scan.
OnDemandContainerScanner	Class for performing on demand scans of containers.
OnDemandScannerMetrics	This class captures the on-demand container data scanner metrics.
OzoneContainer	Ozone main class sets up the network servers and initializes the container layer.