All Classes and Interfaces
Class
Description
The main class of the Service Provider Interface.
Factory class for creating MetricsContext objects.
Context for sending metrics to Ganglia.
Context for sending metrics to Ganglia version 3.1.x.
Provide command line access to a FileSystem.
Access Control Expression.
Access type.
Interface that represents the client side information for a file.
Interface that represents the client side information for a file permission.
This util class provides a method to register an MBean using
our standard naming convention as described in the doc
for {link
MBeanUtil.registerMBean(String, String, Object)This is base class for all metrics
The main interface to the metrics package.
This abstract base class facilitates creating dynamic mbeans automatically from
metrics.
General-purpose, unchecked metrics exception.
New metric to help with increment part of int counter
New metric to help with increment part of long counter
The MetricsIntValue class is for a metric that is not time varied
but changes only when it is set.
The MetricsLongValue class is for a metric that is not time varied
but changes only when it is set.
A named and optionally tagged set of records to be sent to the metrics
system.
An implementation of MetricsRecord.
This is the registry for metrics.
The MetricsTimeVaryingInt class is for a metric that naturally
varies over time (e.g.
The MetricsTimeVaryingLong class is for a metric that naturally
varies over time (e.g.
The MetricsTimeVaryingRate class is for a rate based metric that
naturally varies over time (e.g.
Utility class to simplify creation and reporting of hadoop metrics.
A Number that is either an absolute or an incremental amount.
This class is an implementation of AbstractFileSystem,
as a wrapper class around MapRFileSystem.
Null metrics context: a metrics context which does nothing.
Represents a record of metric data to be sent to a metrics system.
This class tracks exception for any operation
which needs a retry (as suggested by jni/server).
Call-back interface.
Static utility methods