org.apache.tez.runtime.api

Interface ExecutionContext

@InterfaceAudience.Public
public interface ExecutionContext

The context for the executor within which a task runs. May be shared between tasks This interface is not meant to be implemented by users

Method Summary

Modifier and Type	Method and Description
String	getHostName() Get the hostname on which the JVM is running.

Method Detail

getHostName

String getHostName()

Get the hostname on which the JVM is running.

Returns:

the hostname