org.apache.reef.runtime.yarn.driver

Class DefaultRackNameFormatter

java.lang.Object

org.apache.reef.runtime.yarn.driver.DefaultRackNameFormatter

All Implemented Interfaces:

RackNameFormatter

public final class DefaultRackNameFormatter
extends Object
implements RackNameFormatter

Default implementation of rack names formatter. Extracts rack name from host name, if possible.

Method Summary

Modifier and Type	Method and Description
String	getRackName(org.apache.hadoop.yarn.api.records.Container container) The rack name of the Container.

Methods inherited from class java.lang.Object

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

Method Detail

getRackName

public String getRackName(org.apache.hadoop.yarn.api.records.Container container)

Description copied from interface: RackNameFormatter

The rack name of the Container.

Specified by:

getRackName in interface RackNameFormatter

See Also:

RackNameFormatter.getRackName(Container)