类 org.apache.hadoop.metrics.spi.AbstractMetricsContext
的使用

使用AbstractMetricsContext的程序包

程序包	说明
org.apache.hadoop.metrics.file	Implementation of the metrics package that writes the metrics to a file.
org.apache.hadoop.metrics.ganglia	Implementation of the metrics package that sends metric data to Ganglia.
org.apache.hadoop.metrics.spi	Note, this package is deprecated in favor of org.apache.hadoop.metrics2 usage.

org.apache.hadoop.metrics.file中AbstractMetricsContext的使用

org.apache.hadoop.metrics.file中AbstractMetricsContext的子类

限定符和类型	类和说明
class	FileContext 已过时。 use FileSink instead.

org.apache.hadoop.metrics.ganglia中AbstractMetricsContext的使用

org.apache.hadoop.metrics.ganglia中AbstractMetricsContext的子类

限定符和类型	类和说明
class	GangliaContext 已过时。 in favor of org.apache.hadoop.metrics2 usage.
class	GangliaContext31 Context for sending metrics to Ganglia version 3.1.x. 3.1.1 has a slightly different wire portal compared to 3.0.x.

org.apache.hadoop.metrics.spi中AbstractMetricsContext的使用

org.apache.hadoop.metrics.spi中AbstractMetricsContext的子类

限定符和类型	类和说明
class	CompositeContext 已过时。 in favor of org.apache.hadoop.metrics2 usage.
class	NoEmitMetricsContext 已过时。 in favor of org.apache.hadoop.metrics2 usage.
class	NullContext 已过时。 in favor of org.apache.hadoop.metrics2 usage.
class	NullContextWithUpdateThread 已过时。 in favor of org.apache.hadoop.metrics2 usage.

参数类型为AbstractMetricsContext的org.apache.hadoop.metrics.spi中的构造器

构造器和说明
MetricsRecordImpl(String recordName, AbstractMetricsContext context) 已过时。 Creates a new instance of FileRecord