org.apache.hadoop.hive.ql.exec

Class AutoProgressor

java.lang.Object

org.apache.hadoop.hive.ql.exec.AutoProgressor

public class AutoProgressor
extends Object

AutoProgressor periodically sends updates to the job tracker so that it doesn't consider this task attempt dead if there is a long period of inactivity. This can be configured with a timeout so that it doesn't run indefinitely.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.commons.logging.Log	LOG

Method Summary

Methods

Modifier and Type	Method and Description
void	go()

Methods inherited from class java.lang.Object

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

Field Detail

LOG

protected org.apache.commons.logging.Log LOG

Method Detail

go

public void go()