ClusterMetrics class

Contains cluster daemon metrics, such as HDFS and YARN stats.Beta Feature: This report is available for testing purposes only.

It may be changed before final release.

Constructors

ClusterMetrics({Map<String, String>? hdfsMetrics, Map<String, String>? yarnMetrics})

ClusterMetrics.fromJson(Map json_)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

hdfsMetrics ↔ Map<String, String>?

The HDFS metrics.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

yarnMetrics ↔ Map<String, String>?

YARN metrics.

getter/setter pair

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited