org.apache.hadoop.hbase.master

Class MetricsMasterQuotaSourceImpl

java.lang.Object

org.apache.hadoop.hbase.metrics.BaseSourceImpl

org.apache.hadoop.hbase.master.MetricsMasterQuotaSourceImpl

All Implemented Interfaces:

MetricsMasterQuotaSource, BaseSource, MetricsSource

@InterfaceAudience.Private
public class MetricsMasterQuotaSourceImpl
extends BaseSourceImpl
implements MetricsMasterQuotaSource

Implementation of MetricsMasterQuotaSource which writes the values passed in via the interface to the metrics backend.

Field Summary

Fields inherited from class org.apache.hadoop.hbase.metrics.BaseSourceImpl

metricsAdapter, metricsContext, metricsDescription, metricsJmxContext, metricsName, metricsRegistry, registry

Fields inherited from interface org.apache.hadoop.hbase.master.MetricsMasterQuotaSource

METRICS_CONTEXT, METRICS_DESCRIPTION, METRICS_JMX_CONTEXT, METRICS_NAME, NS_QUOTA_USAGE_DESC, NS_QUOTA_USAGE_NAME, NUM_NS_QUOTA_VIOLATIONS_DESC, NUM_NS_QUOTA_VIOLATIONS_NAME, NUM_REGION_SIZE_REPORTS_DESC, NUM_REGION_SIZE_REPORTS_NAME, NUM_SPACE_QUOTAS_DESC, NUM_SPACE_QUOTAS_NAME, NUM_TABLES_QUOTA_VIOLATIONS_DESC, NUM_TABLES_QUOTA_VIOLATIONS_NAME, QUOTA_OBSERVER_CHORE_TIME_DESC, QUOTA_OBSERVER_CHORE_TIME_NAME, SNAPSHOT_OBSERVER_CHORE_TIME_DESC, SNAPSHOT_OBSERVER_CHORE_TIME_NAME, SNAPSHOT_OBSERVER_FETCH_TIME_DESC, SNAPSHOT_OBSERVER_FETCH_TIME_NAME, SNAPSHOT_OBSERVER_SIZE_COMPUTATION_TIME_DESC, SNAPSHOT_OBSERVER_SIZE_COMPUTATION_TIME_NAME, TABLE_QUOTA_USAGE_DESC, TABLE_QUOTA_USAGE_NAME

Fields inherited from interface org.apache.hadoop.hbase.metrics.BaseSource

HBASE_METRICS_SYSTEM_NAME

Constructor Summary

Constructors

Constructor and Description
MetricsMasterQuotaSourceImpl(MetricsMasterWrapper wrapper)
MetricsMasterQuotaSourceImpl(String metricsName, String metricsDescription, String metricsContext, String metricsJmxContext, MetricsMasterWrapper wrapper)

Method Summary

Modifier and Type	Method and Description
void	getMetrics(MetricsCollector metricsCollector, boolean all)
void	incrementSnapshotObserverChoreTime(long time)
void	incrementSnapshotObserverSnapshotComputationTime(long time)
void	incrementSnapshotObserverSnapshotFetchTime(long time)
void	incrementSpaceQuotaObserverChoreTime(long time)
void	updateNumCurrentSpaceQuotaRegionSizeReports(long numCurrentRegionSizeReports)
void	updateNumNamespacesInSpaceQuotaViolation(long numNamespacesInViolation)
void	updateNumSpaceQuotas(long numSpaceQuotas)
void	updateNumTablesInSpaceQuotaViolation(long numTablesInViolation)

Methods inherited from class org.apache.hadoop.hbase.metrics.BaseSourceImpl

decGauge, getMetricsContext, getMetricsDescription, getMetricsJmxContext, getMetricsName, getMetricsRegistry, incCounters, incGauge, init, removeMetric, setGauge, updateHistogram

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.hbase.metrics.BaseSource

decGauge, getMetricRegistryInfo, getMetricsContext, getMetricsDescription, getMetricsJmxContext, getMetricsName, incCounters, incGauge, init, removeMetric, setGauge, updateHistogram

Constructor Detail

MetricsMasterQuotaSourceImpl

public MetricsMasterQuotaSourceImpl(MetricsMasterWrapper wrapper)

MetricsMasterQuotaSourceImpl

public MetricsMasterQuotaSourceImpl(String metricsName,
                                    String metricsDescription,
                                    String metricsContext,
                                    String metricsJmxContext,
                                    MetricsMasterWrapper wrapper)

Method Detail

updateNumSpaceQuotas

public void updateNumSpaceQuotas(long numSpaceQuotas)

Specified by:

updateNumSpaceQuotas in interface MetricsMasterQuotaSource

updateNumTablesInSpaceQuotaViolation

public void updateNumTablesInSpaceQuotaViolation(long numTablesInViolation)

Specified by:

updateNumTablesInSpaceQuotaViolation in interface MetricsMasterQuotaSource

updateNumNamespacesInSpaceQuotaViolation

public void updateNumNamespacesInSpaceQuotaViolation(long numNamespacesInViolation)

Specified by:

updateNumNamespacesInSpaceQuotaViolation in interface MetricsMasterQuotaSource

updateNumCurrentSpaceQuotaRegionSizeReports

public void updateNumCurrentSpaceQuotaRegionSizeReports(long numCurrentRegionSizeReports)

Specified by:

updateNumCurrentSpaceQuotaRegionSizeReports in interface MetricsMasterQuotaSource

incrementSpaceQuotaObserverChoreTime

public void incrementSpaceQuotaObserverChoreTime(long time)

Specified by:

incrementSpaceQuotaObserverChoreTime in interface MetricsMasterQuotaSource

incrementSnapshotObserverChoreTime

public void incrementSnapshotObserverChoreTime(long time)

Specified by:

incrementSnapshotObserverChoreTime in interface MetricsMasterQuotaSource

getMetrics

public void getMetrics(MetricsCollector metricsCollector,
                       boolean all)

Specified by:

getMetrics in interface MetricsSource

Overrides:

getMetrics in class BaseSourceImpl

incrementSnapshotObserverSnapshotComputationTime

public void incrementSnapshotObserverSnapshotComputationTime(long time)

Specified by:

incrementSnapshotObserverSnapshotComputationTime in interface MetricsMasterQuotaSource

incrementSnapshotObserverSnapshotFetchTime

public void incrementSnapshotObserverSnapshotFetchTime(long time)

Specified by:

incrementSnapshotObserverSnapshotFetchTime in interface MetricsMasterQuotaSource