程序包 | 说明 |
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org.apache.hadoop.mapred.jobcontrol |
Utilities for managing dependent jobs.
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限定符和类型 | 方法和说明 |
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ArrayList<Job> |
Job.getDependingJobs() |
ArrayList<Job> |
JobControl.getFailedJobs() |
ArrayList<Job> |
JobControl.getReadyJobs() |
ArrayList<Job> |
JobControl.getRunningJobs() |
ArrayList<Job> |
JobControl.getSuccessfulJobs() |
ArrayList<Job> |
JobControl.getWaitingJobs() |
限定符和类型 | 方法和说明 |
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boolean |
Job.addDependingJob(Job dependingJob)
Add a job to this jobs' dependency list.
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String |
JobControl.addJob(Job aJob)
Add a new job.
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限定符和类型 | 方法和说明 |
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void |
JobControl.addJobs(Collection<Job> jobs)
Add a collection of jobs
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构造器和说明 |
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Job(JobConf jobConf,
ArrayList<Job> dependingJobs)
Construct a job.
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Copyright © 2009 The Apache Software Foundation