类 org.apache.hadoop.mapred.JobStatus
的使用

使用JobStatus的程序包

程序包	说明
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中JobStatus的使用

返回JobStatus的org.apache.hadoop.mapred中的方法

限定符和类型	方法和说明
JobStatus[]	LocalJobRunner.getAllJobs()
JobStatus[]	JobTracker.getAllJobs()
JobStatus[]	JobClient.getAllJobs() Get the jobs that are submitted.
JobStatus[]	LocalJobRunner.getJobsFromQueue(String queue)
JobStatus[]	JobTracker.getJobsFromQueue(String queue)
JobStatus[]	JobClient.getJobsFromQueue(String queueName) Gets all the jobs which were added to particular Job Queue
JobStatus	RunningJob.getJobStatus() Returns a snapshot of the current status, JobStatus, of the Job.
JobStatus	LocalJobRunner.getJobStatus(JobID id)
JobStatus	JobTracker.getJobStatus(JobID jobid)
JobStatus	JobInProgress.getStatus()
JobStatus[]	LocalJobRunner.jobsToComplete()
JobStatus[]	JobTracker.jobsToComplete()
JobStatus[]	JobClient.jobsToComplete() Get the jobs that are not completed and not failed.
JobStatus	LocalJobRunner.submitJob(JobID jobid, String jobSubmitDir, Credentials credentials)
JobStatus	JobTracker.submitJob(JobID jobId, String jobSubmitDir, Credentials ts) JobTracker.submitJob() kicks off a new job.

参数类型为JobStatus的org.apache.hadoop.mapred中的方法

限定符和类型	方法和说明
static void	JobEndNotifier.localRunnerNotification(JobConf conf, JobStatus status)
static void	JobEndNotifier.registerNotification(JobConf jobConf, JobStatus status)