Example usage for org.apache.hadoop.mapred JobClient jobsToComplete

Introduction

In this page you can find the example usage for org.apache.hadoop.mapred JobClient jobsToComplete.

Prototype

public JobStatus[] jobsToComplete() throws IOException 

Source Link

Document

Get the jobs that are not completed and not failed.

Usage

From source file:org.openflamingo.engine.monitoring.hadoop.JobTrackerMonitor.java

License:Apache License

public void printJobs() throws IOException {
    JobConf conf = new JobConf();
    conf.set("mapred.job,tracker", "localhost:9001");

    JobClient jobClient = new JobClient(conf);
    JobStatus[] allJobs = jobClient.getAllJobs();
    if (allJobs != null) {
        for (JobStatus status : allJobs) {
            System.out.println(status.getJobID());
            System.out.println(status.getSchedulingInfo());
        }//from   w  w  w .j a  v a 2  s. c  o m
    }

    System.out.println(jobClient.getClusterStatus().getMapTasks());

    JobQueueInfo[] queues = jobClient.getQueues();
    if (queues != null)
        for (JobQueueInfo queue : queues) {
            System.out.println(queue.getQueueName());
            System.out.println(queue.getSchedulingInfo());
            System.out.println(queue.getQueueState());
        }

    JobStatus[] jobStatuses = jobClient.jobsToComplete();
    if (jobStatuses != null)
        for (JobStatus jobStatus : jobStatuses) {
            System.out.println(jobStatus.getJobID().getId());
            System.out.println(jobStatus.getSchedulingInfo());
        }
}

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