org.apache.hadoop.hbase.regionserver

类 MetricsTableLatenciesImpl

java.lang.Object

org.apache.hadoop.hbase.metrics.BaseSourceImpl

org.apache.hadoop.hbase.regionserver.MetricsTableLatenciesImpl

所有已实现的接口:

BaseSource, MetricsTableLatencies, MetricsSource

@InterfaceAudience.Private
public class MetricsTableLatenciesImpl
extends BaseSourceImpl
implements MetricsTableLatencies

Implementation of MetricsTableLatencies to track latencies for one table in a RegionServer.

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	MetricsTableLatenciesImpl.TableHistograms

字段概要

从类继承的字段 org.apache.hadoop.hbase.metrics.BaseSourceImpl

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

从接口继承的字段 org.apache.hadoop.hbase.regionserver.MetricsTableLatencies

APPEND_TIME, DELETE_BATCH_TIME, DELETE_TIME, GET_TIME, INCREMENT_TIME, METRICS_CONTEXT, METRICS_DESCRIPTION, METRICS_JMX_CONTEXT, METRICS_NAME, PUT_BATCH_TIME, PUT_TIME, SCAN_SIZE, SCAN_TIME

从接口继承的字段 org.apache.hadoop.hbase.metrics.BaseSource

HBASE_METRICS_SYSTEM_NAME

构造器概要

构造器

构造器和说明
MetricsTableLatenciesImpl()
MetricsTableLatenciesImpl(String metricsName, String metricsDescription, String metricsContext, String metricsJmxContext)

方法概要

限定符和类型	方法和说明
void	getMetrics(MetricsCollector metricsCollector, boolean all)
MetricsTableLatenciesImpl.TableHistograms	getOrCreateTableHistogram(String tableName)
static String	qualifyMetricsName(TableName tableName, String metric)
void	updateAppend(String tableName, long t)
void	updateDelete(String tableName, long t)
void	updateDeleteBatch(String tableName, long t)
void	updateGet(String tableName, long t)
void	updateIncrement(String tableName, long t)
void	updatePut(String tableName, long t)
void	updatePutBatch(String tableName, long t)
void	updateScanSize(String tableName, long scanSize)
void	updateScanTime(String tableName, long t)

从类继承的方法 org.apache.hadoop.hbase.metrics.BaseSourceImpl

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

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.hadoop.hbase.metrics.BaseSource

getMetricRegistryInfo

构造器详细资料

MetricsTableLatenciesImpl

public MetricsTableLatenciesImpl()

MetricsTableLatenciesImpl

public MetricsTableLatenciesImpl(String metricsName,
                                 String metricsDescription,
                                 String metricsContext,
                                 String metricsJmxContext)

方法详细资料

qualifyMetricsName

public static String qualifyMetricsName(TableName tableName,
                                        String metric)

getOrCreateTableHistogram

public MetricsTableLatenciesImpl.TableHistograms getOrCreateTableHistogram(String tableName)

updatePut

public void updatePut(String tableName,
                      long t)

指定者:

updatePut 在接口中 MetricsTableLatencies

updatePutBatch

public void updatePutBatch(String tableName,
                           long t)

指定者:

updatePutBatch 在接口中 MetricsTableLatencies

updateDelete

public void updateDelete(String tableName,
                         long t)

指定者:

updateDelete 在接口中 MetricsTableLatencies

updateDeleteBatch

public void updateDeleteBatch(String tableName,
                              long t)

指定者:

updateDeleteBatch 在接口中 MetricsTableLatencies

updateGet

public void updateGet(String tableName,
                      long t)

指定者:

updateGet 在接口中 MetricsTableLatencies

updateIncrement

public void updateIncrement(String tableName,
                            long t)

指定者:

updateIncrement 在接口中 MetricsTableLatencies

updateAppend

public void updateAppend(String tableName,
                         long t)

指定者:

updateAppend 在接口中 MetricsTableLatencies

updateScanSize

public void updateScanSize(String tableName,
                           long scanSize)

指定者:

updateScanSize 在接口中 MetricsTableLatencies

updateScanTime

public void updateScanTime(String tableName,
                           long t)

指定者:

updateScanTime 在接口中 MetricsTableLatencies

getMetrics

public void getMetrics(MetricsCollector metricsCollector,
                       boolean all)

指定者:

getMetrics 在接口中 MetricsSource

覆盖:

getMetrics 在类中 BaseSourceImpl