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

Class ContainerScannerConfiguration

java.lang.Object

org.apache.hadoop.ozone.container.ozoneimpl.ContainerScannerConfiguration

public class ContainerScannerConfiguration
extends Object

This class defines configuration parameters for the container scanners.

Field Summary

Fields

Modifier and Type	Field	Description
static final long	BANDWIDTH_PER_VOLUME_DEFAULT
static final String	CONTAINER_SCAN_MIN_GAP
static final long	DATA_SCAN_INTERVAL_DEFAULT
static final String	DATA_SCAN_INTERVAL_KEY
static final String	HDDS_CONTAINER_SCRUB_DEV_DATA_ENABLED
static final String	HDDS_CONTAINER_SCRUB_DEV_METADATA_ENABLED
static final String	HDDS_CONTAINER_SCRUB_ENABLED
static final long	METADATA_SCAN_INTERVAL_DEFAULT
static final String	METADATA_SCAN_INTERVAL_KEY
static final long	ON_DEMAND_BANDWIDTH_PER_VOLUME_DEFAULT
static final String	ON_DEMAND_VOLUME_BYTES_PER_SECOND_KEY
static final String	VOLUME_BYTES_PER_SECOND_KEY

Constructor Summary

Constructors

Constructor	Description
ContainerScannerConfiguration()

Method Summary

Modifier and Type	Method	Description
long	getBandwidthPerVolume()
long	getContainerScanMinGap()
long	getDataScanInterval()
long	getMetadataScanInterval()
long	getOnDemandBandwidthPerVolume()
boolean	isDataScanEnabled()
boolean	isEnabled()
boolean	isMetadataScanEnabled()
void	setContainerScanMinGap(long scanGap)
void	setDataScanInterval(long dataScanInterval)
void	setEnabled(boolean enabled)
void	setMetadataScanInterval(long metadataScanInterval)
void	validate()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

HDDS_CONTAINER_SCRUB_ENABLED

public static final String HDDS_CONTAINER_SCRUB_ENABLED

See Also:

• Constant Field Values

HDDS_CONTAINER_SCRUB_DEV_DATA_ENABLED

public static final String HDDS_CONTAINER_SCRUB_DEV_DATA_ENABLED

See Also:

• Constant Field Values

HDDS_CONTAINER_SCRUB_DEV_METADATA_ENABLED

public static final String HDDS_CONTAINER_SCRUB_DEV_METADATA_ENABLED

See Also:

• Constant Field Values

METADATA_SCAN_INTERVAL_KEY

public static final String METADATA_SCAN_INTERVAL_KEY

See Also:

• Constant Field Values

DATA_SCAN_INTERVAL_KEY

public static final String DATA_SCAN_INTERVAL_KEY

See Also:

• Constant Field Values

VOLUME_BYTES_PER_SECOND_KEY

public static final String VOLUME_BYTES_PER_SECOND_KEY

See Also:

• Constant Field Values

ON_DEMAND_VOLUME_BYTES_PER_SECOND_KEY

public static final String ON_DEMAND_VOLUME_BYTES_PER_SECOND_KEY

See Also:

• Constant Field Values

CONTAINER_SCAN_MIN_GAP

public static final String CONTAINER_SCAN_MIN_GAP

See Also:

• Constant Field Values

METADATA_SCAN_INTERVAL_DEFAULT

public static final long METADATA_SCAN_INTERVAL_DEFAULT

DATA_SCAN_INTERVAL_DEFAULT

public static final long DATA_SCAN_INTERVAL_DEFAULT

BANDWIDTH_PER_VOLUME_DEFAULT

public static final long BANDWIDTH_PER_VOLUME_DEFAULT

See Also:

• Constant Field Values

ON_DEMAND_BANDWIDTH_PER_VOLUME_DEFAULT

public static final long ON_DEMAND_BANDWIDTH_PER_VOLUME_DEFAULT

See Also:

• Constant Field Values

Constructor Details

ContainerScannerConfiguration

public ContainerScannerConfiguration()

Method Details

validate

public void validate()

setEnabled

public void setEnabled(boolean enabled)

isEnabled

public boolean isEnabled()

isDataScanEnabled

public boolean isDataScanEnabled()

isMetadataScanEnabled

public boolean isMetadataScanEnabled()

setMetadataScanInterval

public void setMetadataScanInterval(long metadataScanInterval)

getMetadataScanInterval

public long getMetadataScanInterval()

setDataScanInterval

public void setDataScanInterval(long dataScanInterval)

getDataScanInterval

public long getDataScanInterval()

getBandwidthPerVolume

public long getBandwidthPerVolume()

getOnDemandBandwidthPerVolume

public long getOnDemandBandwidthPerVolume()

getContainerScanMinGap

public long getContainerScanMinGap()

setContainerScanMinGap

public void setContainerScanMinGap(long scanGap)