org.apache.hadoop.mapreduce.jobhistory
Class JobHistoryParser.JobInfo

java.lang.Object
  org.apache.hadoop.mapreduce.jobhistory.JobHistoryParser.JobInfo

Enclosing class:

JobHistoryParser

public static class JobHistoryParser.JobInfo
extends Object

The class where job information is aggregated into after parsing

Constructor Summary

JobHistoryParser.JobInfo()
Create a job info object where job information will be stored after a parse

Method Summary

Map<TaskID,JobHistoryParser.TaskInfo>	getAllTasks()
List<JobHistoryParser.AMInfo>	getAMInfos()
String	getErrorInfo()
long	getFailedMaps()
long	getFailedReduces()
long	getFinishedMaps()
long	getFinishedReduces()
long	getFinishTime()
Map<JobACL,org.apache.hadoop.security.authorize.AccessControlList>	getJobACLs()
String	getJobConfPath()
JobID	getJobId()
String	getJobname()
String	getJobQueueName()
String	getJobStatus()
JobHistoryParser.AMInfo	getLatestAMInfo()
long	getLaunchTime()
Counters	getMapCounters()
String	getPriority()
Counters	getReduceCounters()
long	getSubmitTime()
Counters	getTotalCounters()
long	getTotalMaps()
long	getTotalReduces()
boolean	getUberized()
String	getUsername()
void	printAll() Print all the job information

Methods inherited from class java.lang.Object

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

Constructor Detail

JobHistoryParser.JobInfo

public JobHistoryParser.JobInfo()

Create a job info object where job information will be stored after a parse

Method Detail

printAll

public void printAll()

Print all the job information

getSubmitTime

public long getSubmitTime()

Returns:

the job submit time

getFinishTime

public long getFinishTime()

Returns:

the job finish time

getJobId

public JobID getJobId()

Returns:

the job id

getUsername

public String getUsername()

Returns:

the user name

getJobname

public String getJobname()

Returns:

the job name

getJobQueueName

public String getJobQueueName()

Returns:

the job queue name

getJobConfPath

public String getJobConfPath()

Returns:

the path for the job configuration file

getLaunchTime

public long getLaunchTime()

Returns:

the job launch time

getTotalMaps

public long getTotalMaps()

Returns:

the total number of maps

getTotalReduces

public long getTotalReduces()

Returns:

the total number of reduces

getFailedMaps

public long getFailedMaps()

Returns:

the total number of failed maps

getFailedReduces

public long getFailedReduces()

Returns:

the number of failed reduces

getFinishedMaps

public long getFinishedMaps()

Returns:

the number of finished maps

getFinishedReduces

public long getFinishedReduces()

Returns:

the number of finished reduces

getJobStatus

public String getJobStatus()

Returns:

the job status

getErrorInfo

public String getErrorInfo()

getTotalCounters

public Counters getTotalCounters()

Returns:

the counters for the job

getMapCounters

public Counters getMapCounters()

Returns:

the map counters for the job

getReduceCounters

public Counters getReduceCounters()

Returns:

the reduce counters for the job

getAllTasks

public Map<TaskID,JobHistoryParser.TaskInfo> getAllTasks()

Returns:

the map of all tasks in this job

getPriority

public String getPriority()

Returns:

the priority of this job

getJobACLs

public Map<JobACL,org.apache.hadoop.security.authorize.AccessControlList> getJobACLs()

getUberized

public boolean getUberized()

Returns:

the uberized status of this job

getAMInfos

public List<JobHistoryParser.AMInfo> getAMInfos()

Returns:

the AMInfo for the job's AppMaster

getLatestAMInfo

public JobHistoryParser.AMInfo getLatestAMInfo()

Returns:

the AMInfo for the newest AppMaster