Package org.apache.pig.tools.pigstats

Interface Summary

Interface	Description
PigProgressNotificationListener	Should be implemented by an object that wants to receive notifications from PigRunner.
PigWarnCounter

Class Summary

Class	Description
EmptyPigStats	EmptyPigStats encapsulates dummy statistics of a fetch task, since during a fetch no MR jobs are executed
InputStats	This class encapsulates the runtime statistics of a user specified input.
JobStats	This class encapsulates the runtime statistics of a MapReduce job.
OutputStats	This class encapsulates the runtime statistics of an user specified output.
PigStats	PigStats encapsulates the statistics collected from a running script.
PigStats.JobGraph	JobGraph is an OperatorPlan whose members are JobStats
PigStats.JobGraphPrinter	This class prints a JobGraph
PigStatsUtil	A utility class for Pig Statistics
PigStatusReporter
ScriptState	ScriptStates encapsulates settings for a Pig script that runs on a hadoop cluster.
ScriptState.AliasVisitor
ScriptState.FeatureVisitor

Enum Summary

Enum	Description
InputStats.INPUT_TYPE
JobStats.JobState
ScriptState.PIG_FEATURE	Features used in a Pig script
ScriptState.PIG_PROPERTY	Keys of Pig settings added to Jobs