alluxio.cli.fsadmin.report

Class MetricsCommand

java.lang.Object

alluxio.cli.fsadmin.report.MetricsCommand

public class MetricsCommand
extends java.lang.Object

Prints Alluxio metrics information.

Constructor Summary

Constructors

Constructor and Description
MetricsCommand(MetricsMasterClient metricsMasterClient, java.io.PrintStream printStream) Creates a new instance of MetricsCommand.

Method Summary

Modifier and Type	Method and Description
int	run() Runs report metrics command.

Methods inherited from class java.lang.Object

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

Constructor Detail

MetricsCommand

public MetricsCommand(MetricsMasterClient metricsMasterClient,
                      java.io.PrintStream printStream)

Creates a new instance of MetricsCommand.

Parameters:

metricsMasterClient - client to connect to metrics master client

printStream - stream to print operation metrics information to

Method Detail

run

public int run()
        throws java.io.IOException

Runs report metrics command.

Returns:

0 on success, 1 otherwise

Throws:

java.io.IOException