org.apache.hadoop.hive.llap.counters

Class FragmentCountersMap

java.lang.Object

org.apache.hadoop.hive.llap.counters.FragmentCountersMap

public class FragmentCountersMap
extends Object

Maintains references to tez counters

Constructor Summary

Constructors

Constructor and Description
FragmentCountersMap()

Method Summary

Modifier and Type	Method and Description
static org.apache.tez.common.counters.TezCounters	getCountersForFragment(String identifier)
static void	registerCountersForFragment(String identifier, org.apache.tez.common.counters.TezCounters tezCounters)
static void	unregisterCountersForFragment(String identifier)

Methods inherited from class java.lang.Object

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

Constructor Detail

FragmentCountersMap

public FragmentCountersMap()

Method Detail

registerCountersForFragment

public static void registerCountersForFragment(String identifier,
                                               org.apache.tez.common.counters.TezCounters tezCounters)

getCountersForFragment

public static org.apache.tez.common.counters.TezCounters getCountersForFragment(String identifier)

unregisterCountersForFragment

public static void unregisterCountersForFragment(String identifier)