org.apache.hadoop.tools.rumen

类 MapAttemptFinishedEvent

java.lang.Object

org.apache.hadoop.tools.rumen.MapAttemptFinishedEvent

所有已实现的接口:

HistoryEvent

public class MapAttemptFinishedEvent
extends Object
implements HistoryEvent

Event to record successful completion of a map attempt

构造器概要

构造器

构造器和说明
MapAttemptFinishedEvent(TaskAttemptID id, TaskType taskType, String taskStatus, long mapFinishTime, long finishTime, String hostname, String state, Counters counters) Create an event for successful completion of map attempts

方法概要

方法

限定符和类型	方法和说明
TaskAttemptID	getAttemptId() Get the attempt id
JhCounters	getCounters() Get the counters
EventType	getEventType() Get the event type
long	getFinishTime() Get the attempt finish time
String	getHostname() Get the host name
long	getMapFinishTime() Get the map phase finish time
String	getState() Get the state string
TaskID	getTaskId() Get the task ID
String	getTaskStatus() Get the task status
TaskType	getTaskType() Get the task type

从类继承的方法 java.lang.Object

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

构造器详细资料

MapAttemptFinishedEvent

public MapAttemptFinishedEvent(TaskAttemptID id,
                       TaskType taskType,
                       String taskStatus,
                       long mapFinishTime,
                       long finishTime,
                       String hostname,
                       String state,
                       Counters counters)

Create an event for successful completion of map attempts

参数:

id - Task Attempt ID

taskType - Type of the task

taskStatus - Status of the task

mapFinishTime - Finish time of the map phase

finishTime - Finish time of the attempt

hostname - Name of the host where the map executed

state - State string for the attempt

counters - Counters for the attempt

方法详细资料

getTaskId

public TaskID getTaskId()

Get the task ID

getAttemptId

public TaskAttemptID getAttemptId()

Get the attempt id

getTaskType

public TaskType getTaskType()

Get the task type

getTaskStatus

public String getTaskStatus()

Get the task status

getMapFinishTime

public long getMapFinishTime()

Get the map phase finish time

getFinishTime

public long getFinishTime()

Get the attempt finish time

getHostname

public String getHostname()

Get the host name

getState

public String getState()

Get the state string

getCounters

public JhCounters getCounters()

Get the counters

getEventType

public EventType getEventType()

Get the event type

指定者:

getEventType 在接口中 HistoryEvent