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MRJob (Apache Crunch 0.7.0 API)
org.apache.crunch.impl.mr
Interface MRJob
public interface MRJob
A Hadoop MapReduce job managed by Crunch.
Nested Class Summary |
static class |
MRJob.State
A job will be in one of the following states. |
getJobID
int getJobID()
- Returns:
- the Job ID assigned by Crunch
getJob
org.apache.hadoop.mapreduce.Job getJob()
- Returns:
- the internal Hadoop MapReduce job
getDependentJobs
List<MRJob> getDependentJobs()
- Returns:
- the depending jobs of this job
getJobState
MRJob.State getJobState()
- Returns:
- the state of this job
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