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

Packages that use JobID

Package	Description
org.apache.hadoop.mapred
org.apache.hadoop.mapreduce
org.apache.hadoop.mapreduce.lib.jobcontrol

Uses of JobID in org.apache.hadoop.mapred

Subclasses of JobID in org.apache.hadoop.mapred

Modifier and Type	Class	Description
class	JobID	JobID represents the immutable and unique identifier for the job.

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

Modifier and Type	Method	Description
static JobID	JobID.downgrade(JobID old)	Downgrade a new JobID to an old one

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

Modifier	Constructor	Description
	TaskID(JobID jobId, boolean isMap, int id)	Deprecated. Use TaskID(String, int, TaskType, int)
	TaskID(JobID jobId, TaskType type, int id)	Constructs a TaskID object from given JobID.

Uses of JobID in org.apache.hadoop.mapreduce

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

Modifier and Type	Method	Description
static JobID	JobID.forName(String str)	Construct a JobId object from given string
JobID	JobContext.getJobID()	Get the unique ID for the job.
JobID	JobStatus.getJobID()
JobID	TaskAttemptID.getJobID()	Returns the JobID object that this task attempt belongs to
JobID	TaskID.getJobID()	Returns the JobID object that this tip belongs to.

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

Modifier and Type	Method	Description
Job	Cluster.getJob(JobID jobId)	Get job corresponding to jobid.
String	Cluster.getJobHistoryUrl(JobID jobId)	Get the job history file path for a given job id.
org.apache.hadoop.mapreduce.v2.LogParams	Cluster.getLogParams(JobID jobID, TaskAttemptID taskAttemptID)	Get log parameters for the specified jobID or taskAttemptID

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

Modifier	Constructor	Description
	JobStatus(JobID jobid, float setupProgress, float mapProgress, float reduceProgress, float cleanupProgress, JobStatus.State runState, JobPriority jp, String user, String jobName, String jobFile, String trackingUrl)	Create a job status object for a given jobid.
	JobStatus(JobID jobid, float setupProgress, float mapProgress, float reduceProgress, float cleanupProgress, JobStatus.State runState, JobPriority jp, String user, String jobName, String queue, String jobFile, String trackingUrl)	Create a job status object for a given jobid.
	JobStatus(JobID jobid, float setupProgress, float mapProgress, float reduceProgress, float cleanupProgress, JobStatus.State runState, JobPriority jp, String user, String jobName, String queue, String jobFile, String trackingUrl, boolean isUber)	Create a job status object for a given jobid.
	JobStatus(JobID jobid, float setupProgress, float mapProgress, float reduceProgress, float cleanupProgress, JobStatus.State runState, JobPriority jp, String user, String jobName, String queue, String jobFile, String trackingUrl, boolean isUber, String historyFile)	Create a job status object for a given jobid.
	TaskID(JobID jobId, boolean isMap, int id)	Deprecated.
	TaskID(JobID jobId, TaskType type, int id)	Constructs a TaskID object from given JobID.

Uses of JobID in org.apache.hadoop.mapreduce.lib.jobcontrol

Methods in org.apache.hadoop.mapreduce.lib.jobcontrol that return JobID

Modifier and Type	Method	Description
JobID	ControlledJob.getMapredJobId()