org.apache.hadoop.hbase.metrics

类 ExceptionTrackingSourceImpl

java.lang.Object

org.apache.hadoop.hbase.metrics.BaseSourceImpl

org.apache.hadoop.hbase.metrics.ExceptionTrackingSourceImpl

所有已实现的接口:

BaseSource, ExceptionTrackingSource, MetricsSource

直接已知子类:

MetricsHBaseServerSourceImpl, MetricsThriftServerSourceImpl

@InterfaceAudience.Private
public class ExceptionTrackingSourceImpl
extends BaseSourceImpl
implements ExceptionTrackingSource

Common base implementation for metrics sources which need to track exceptions thrown or received.

字段概要

字段

限定符和类型	字段和说明
protected MutableFastCounter	exceptions
protected MutableFastCounter	exceptionsBusy
protected MutableFastCounter	exceptionsCallQueueTooBig
protected MutableFastCounter	exceptionsMoved
protected MutableFastCounter	exceptionsMultiTooLarge
protected MutableFastCounter	exceptionsNSRE
protected MutableFastCounter	exceptionsOOO
protected MutableFastCounter	exceptionsSanity
protected MutableFastCounter	exceptionsScannerReset
protected MutableFastCounter	exceptionsUnknown

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.metrics.ExceptionTrackingSource

EXCEPTIONS_BUSY_NAME, EXCEPTIONS_CALL_QUEUE_TOO_BIG, EXCEPTIONS_CALL_QUEUE_TOO_BIG_DESC, EXCEPTIONS_DESC, EXCEPTIONS_MOVED_NAME, EXCEPTIONS_MULTI_TOO_LARGE_DESC, EXCEPTIONS_MULTI_TOO_LARGE_NAME, EXCEPTIONS_NAME, EXCEPTIONS_NSRE_NAME, EXCEPTIONS_OOO_NAME, EXCEPTIONS_SANITY_NAME, EXCEPTIONS_SCANNER_RESET_NAME, EXCEPTIONS_TYPE_DESC, EXCEPTIONS_UNKNOWN_NAME

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
ExceptionTrackingSourceImpl(String metricsName, String metricsDescription, String metricsContext, String metricsJmxContext)

方法概要

限定符和类型	方法和说明
void	callQueueTooBigException()
void	exception()
void	failedSanityException()
void	init()
void	movedRegionException()
void	multiActionTooLargeException()
void	notServingRegionException()
void	outOfOrderException()
void	scannerResetException()
void	tooBusyException()
void	unknownScannerException()

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

decGauge, getMetrics, getMetricsContext, getMetricsDescription, getMetricsJmxContext, getMetricsName, getMetricsRegistry, incCounters, incGauge, 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

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

字段详细资料

exceptions

protected MutableFastCounter exceptions

exceptionsOOO

protected MutableFastCounter exceptionsOOO

exceptionsBusy

protected MutableFastCounter exceptionsBusy

exceptionsUnknown

protected MutableFastCounter exceptionsUnknown

exceptionsScannerReset

protected MutableFastCounter exceptionsScannerReset

exceptionsSanity

protected MutableFastCounter exceptionsSanity

exceptionsNSRE

protected MutableFastCounter exceptionsNSRE

exceptionsMoved

protected MutableFastCounter exceptionsMoved

exceptionsMultiTooLarge

protected MutableFastCounter exceptionsMultiTooLarge

exceptionsCallQueueTooBig

protected MutableFastCounter exceptionsCallQueueTooBig

构造器详细资料

ExceptionTrackingSourceImpl

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

方法详细资料

init

public void init()

指定者:

init 在接口中 BaseSource

覆盖:

init 在类中 BaseSourceImpl

exception

public void exception()

指定者:

exception 在接口中 ExceptionTrackingSource

outOfOrderException

public void outOfOrderException()

指定者:

outOfOrderException 在接口中 ExceptionTrackingSource

failedSanityException

public void failedSanityException()

指定者:

failedSanityException 在接口中 ExceptionTrackingSource

movedRegionException

public void movedRegionException()

指定者:

movedRegionException 在接口中 ExceptionTrackingSource

notServingRegionException

public void notServingRegionException()

指定者:

notServingRegionException 在接口中 ExceptionTrackingSource

unknownScannerException

public void unknownScannerException()

指定者:

unknownScannerException 在接口中 ExceptionTrackingSource

scannerResetException

public void scannerResetException()

指定者:

scannerResetException 在接口中 ExceptionTrackingSource

tooBusyException

public void tooBusyException()

指定者:

tooBusyException 在接口中 ExceptionTrackingSource

multiActionTooLargeException

public void multiActionTooLargeException()

指定者:

multiActionTooLargeException 在接口中 ExceptionTrackingSource

callQueueTooBigException

public void callQueueTooBigException()

指定者:

callQueueTooBigException 在接口中 ExceptionTrackingSource