org.apache.hadoop.hbase.quotas.policies

Class NoWritesCompactionsViolationPolicyEnforcement

java.lang.Object

org.apache.hadoop.hbase.quotas.policies.AbstractViolationPolicyEnforcement

org.apache.hadoop.hbase.quotas.policies.DefaultViolationPolicyEnforcement

org.apache.hadoop.hbase.quotas.policies.NoWritesViolationPolicyEnforcement

org.apache.hadoop.hbase.quotas.policies.NoWritesCompactionsViolationPolicyEnforcement

All Implemented Interfaces:

SpaceViolationPolicyEnforcement

@InterfaceAudience.Private
public class NoWritesCompactionsViolationPolicyEnforcement
extends NoWritesViolationPolicyEnforcement

A SpaceViolationPolicyEnforcement implementation which disables all updates and compactions. The enforcement counterpart to SpaceViolationPolicy.NO_WRITES_COMPACTIONS.

Field Summary

Fields

Modifier and Type	Field and Description
private AtomicBoolean	disableCompactions
private static org.slf4j.Logger	LOG

Fields inherited from class org.apache.hadoop.hbase.quotas.policies.AbstractViolationPolicyEnforcement

quotaSnapshot, rss, tableName

Constructor Summary

Constructors

Constructor and Description
NoWritesCompactionsViolationPolicyEnforcement()

Method Summary

Modifier and Type	Method and Description
boolean	areCompactionsDisabled() Returns whether or not compactions on this table should be disabled for this policy.
void	disable() Disables this policy.
void	enable() Enables this policy.
String	getPolicyName() Returns a logical name for the SpaceViolationPolicy that this enforcement is for.

Methods inherited from class org.apache.hadoop.hbase.quotas.policies.NoWritesViolationPolicyEnforcement

check

Methods inherited from class org.apache.hadoop.hbase.quotas.policies.DefaultViolationPolicyEnforcement

computeBulkLoadSize, shouldCheckBulkLoads

Methods inherited from class org.apache.hadoop.hbase.quotas.policies.AbstractViolationPolicyEnforcement

getFileSize, getQuotaSnapshot, getRegionServerServices, getTableName, initialize, setQuotaSnapshot, setRegionServerServices, setTableName

Methods inherited from class java.lang.Object

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

Field Detail

LOG

private static final org.slf4j.Logger LOG

disableCompactions

private AtomicBoolean disableCompactions

Constructor Detail

NoWritesCompactionsViolationPolicyEnforcement

public NoWritesCompactionsViolationPolicyEnforcement()

Method Detail

enable

public void enable()

Description copied from interface: SpaceViolationPolicyEnforcement

Enables this policy. Not all policies have enable actions.

Specified by:

enable in interface SpaceViolationPolicyEnforcement

Overrides:

enable in class NoWritesViolationPolicyEnforcement

disable

public void disable()

Description copied from interface: SpaceViolationPolicyEnforcement

Disables this policy. Not all policies have disable actions.

Specified by:

disable in interface SpaceViolationPolicyEnforcement

Overrides:

disable in class NoWritesViolationPolicyEnforcement

getPolicyName

public String getPolicyName()

Description copied from interface: SpaceViolationPolicyEnforcement

Returns a logical name for the SpaceViolationPolicy that this enforcement is for.

Specified by:

getPolicyName in interface SpaceViolationPolicyEnforcement

Overrides:

getPolicyName in class NoWritesViolationPolicyEnforcement

areCompactionsDisabled

public boolean areCompactionsDisabled()

Description copied from interface: SpaceViolationPolicyEnforcement

Returns whether or not compactions on this table should be disabled for this policy.

Specified by:

areCompactionsDisabled in interface SpaceViolationPolicyEnforcement

Overrides:

areCompactionsDisabled in class AbstractViolationPolicyEnforcement