Uses of Class
org.apache.hadoop.mapred.JobID

Packages that use JobID

org.apache.hadoop.mapred	A software framework for easily writing applications which process vast amounts of data (multi-terabyte data-sets) parallelly on large clusters (thousands of nodes) built of commodity hardware in a reliable, fault-tolerant manner.
org.apache.hadoop.mapred.jobcontrol	Utilities for managing dependent jobs.
org.apache.hadoop.streaming	Hadoop Streaming is a utility which allows users to create and run Map-Reduce jobs with any executables (e.g.

Uses of JobID in org.apache.hadoop.mapred

Methods in org.apache.hadoop.mapred that return JobID

static JobID	JobID.forName(String str) Construct a JobId object from given string
JobID	RunningJob.getID() Get the job identifier.
JobID	TaskID.getJobID() Returns the JobID object that this tip belongs to
JobID	JobProfile.getJobID() Get the job id.
JobID	JobStatus.getJobID()
JobID	TaskAttemptID.getJobID() Returns the JobID object that this task attempt belongs to
JobID	JobTracker.getNewJobId() Allocates a new JobId string.
static JobID	JobID.read(DataInput in)

Methods in org.apache.hadoop.mapred with parameters of type JobID

RunningJob	JobClient.getJob(JobID jobid) Get an RunningJob object to track an ongoing job.
org.apache.hadoop.mapred.JobInProgress	JobTracker.getJob(JobID jobid)
Counters	JobTracker.getJobCounters(JobID jobid)
JobProfile	JobTracker.getJobProfile(JobID jobid)
JobStatus	JobTracker.getJobStatus(JobID jobid)
static String	JobHistory.JobInfo.getLocalJobFilePath(JobID jobId) Get the path of the locally stored job file
static String	JobTracker.getLocalJobFilePath(JobID jobId) Get the localized job file path on the job trackers local file system
TaskCompletionEvent[]	TaskTracker.getMapCompletionEvents(JobID jobId, int fromEventId, int maxLocs)
TaskReport[]	JobClient.getMapTaskReports(JobID jobId) Get the information of the current state of the map tasks of a job.
TaskReport[]	JobTracker.getMapTaskReports(JobID jobid)
TaskReport[]	JobClient.getReduceTaskReports(JobID jobId) Get the information of the current state of the reduce tasks of a job.
TaskReport[]	JobTracker.getReduceTaskReports(JobID jobid)
TaskCompletionEvent[]	JobTracker.getTaskCompletionEvents(JobID jobid, int fromEventId, int maxEvents)
void	JobTracker.killJob(JobID jobid)
static void	JobHistory.JobInfo.logFailed(JobID jobid, long timestamp, int finishedMaps, int finishedReduces) Logs job failed event.
static void	JobHistory.JobInfo.logFinished(JobID jobId, long finishTime, int finishedMaps, int finishedReduces, int failedMaps, int failedReduces, Counters counters) Log job finished.
static void	JobHistory.JobInfo.logStarted(JobID jobId, long startTime, int totalMaps, int totalReduces) Logs launch time of job.
static void	JobHistory.JobInfo.logSubmitted(JobID jobId, JobConf jobConf, String jobConfPath, long submitTime) Log job submitted event to history.
JobStatus	JobTracker.submitJob(JobID jobId) JobTracker.submitJob() kicks off a new job.

Constructors in org.apache.hadoop.mapred with parameters of type JobID

JobProfile(String user, JobID jobid, String jobFile, String url, String name)
Construct a JobProfile the userid, jobid, job config-file, job-details url and job name.

JobStatus(JobID jobid, float mapProgress, float reduceProgress, int runState)
Create a job status object for a given jobid.

TaskID(JobID jobId, boolean isMap, int id)
Constructs a TaskID object from given JobID.

Uses of JobID in org.apache.hadoop.mapred.jobcontrol

Methods in org.apache.hadoop.mapred.jobcontrol that return JobID

JobID

Job.getAssignedJobID()

Methods in org.apache.hadoop.mapred.jobcontrol with parameters of type JobID

void	Job.setAssignedJobID(JobID mapredJobID) Set the mapred ID for this job as assigned by the mapred framework.

Uses of JobID in org.apache.hadoop.streaming

Fields in org.apache.hadoop.streaming declared as JobID

protected JobID

StreamJob.jobId_