org.apache.hadoop.mapreduce.counters
Class Limits
java.lang.Object
org.apache.hadoop.mapreduce.counters.Limits
@InterfaceAudience.Private
public class Limits
- extends java.lang.Object
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Limits
public Limits()
init
public static void init(org.apache.hadoop.conf.Configuration conf)
getGroupNameMax
public static int getGroupNameMax()
getCounterNameMax
public static int getCounterNameMax()
getGroupsMax
public static int getGroupsMax()
getCountersMax
public static int getCountersMax()
filterName
public static java.lang.String filterName(java.lang.String name,
int maxLen)
filterCounterName
public static java.lang.String filterCounterName(java.lang.String name)
filterGroupName
public static java.lang.String filterGroupName(java.lang.String name)
checkCounters
public void checkCounters(int size)
incrCounters
public void incrCounters()
checkGroups
public void checkGroups(int size)
violation
public LimitExceededException violation()
Copyright © 2009 The Apache Software Foundation