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Packages that use JobID | |
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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.mapreduce | |
org.apache.hadoop.mapreduce.jobhistory | |
org.apache.hadoop.mapreduce.lib.jobcontrol | Utilities for managing dependent jobs. |
org.apache.hadoop.mapreduce.lib.map | |
org.apache.hadoop.mapreduce.lib.reduce |
Uses of JobID in org.apache.hadoop.mapred |
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Subclasses of JobID in org.apache.hadoop.mapred | |
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class |
JobID
JobID represents the immutable and unique identifier for the job. |
Methods in org.apache.hadoop.mapred with parameters of type JobID | |
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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 | |
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TaskID(JobID jobId,
boolean isMap,
int id)
Deprecated. Use TaskID.TaskID(String, int, TaskType, int) |
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TaskID(JobID jobId,
TaskType type,
int id)
Constructs a TaskID object from given JobID . |
Uses of JobID in org.apache.hadoop.mapreduce |
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Methods in org.apache.hadoop.mapreduce that return JobID | |
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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()
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JobID |
TaskID.getJobID()
Returns the JobID object that this tip belongs to |
JobID |
TaskAttemptID.getJobID()
Returns the JobID object that this task attempt belongs to |
Methods in org.apache.hadoop.mapreduce with parameters of type JobID | |
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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. |
Constructors in org.apache.hadoop.mapreduce with parameters of type JobID | |
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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. |
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TaskID(JobID jobId,
TaskType type,
int id)
Constructs a TaskID object from given JobID . |
Uses of JobID in org.apache.hadoop.mapreduce.jobhistory |
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Methods in org.apache.hadoop.mapreduce.jobhistory that return JobID | |
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JobID |
JobHistoryParser.JobInfo.getJobId()
Get the job id |
Uses of JobID in org.apache.hadoop.mapreduce.lib.jobcontrol |
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Methods in org.apache.hadoop.mapreduce.lib.jobcontrol that return JobID | |
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JobID |
ControlledJob.getMapredJobID()
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Uses of JobID in org.apache.hadoop.mapreduce.lib.map |
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Methods in org.apache.hadoop.mapreduce.lib.map that return JobID | |
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JobID |
WrappedMapper.Context.getJobID()
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Uses of JobID in org.apache.hadoop.mapreduce.lib.reduce |
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Methods in org.apache.hadoop.mapreduce.lib.reduce that return JobID | |
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JobID |
WrappedReducer.Context.getJobID()
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