Examples of JobControl

org.apache.hadoop.mapred.jobcontrol.JobControl

This class encapsulates a set of MapReduce jobs and its dependency. It tracks the states of the jobs by placing them into different tables according to their states. This class provides APIs for the client app to add a job to the group and to get the jobs in the group in different states. When a job is added, an ID unique to the group is assigned to the job. This class has a thread that submits jobs when they become ready, monitors the states of the running jobs, and updates the states of jobs based on the state changes of their depending jobs states. The class provides APIs for suspending/resuming the thread,and for stopping the thread.

org.apache.hadoop.mapreduce.lib.jobcontrol.JobControl

org.jitterbit.integration.client.ui.operation.jobcontrol.JobControl

{@link ServerCall} for submitting operations to the server's operation queue.

An instance of this interface can be retrieved from the {@link IntegrationServer} using thefollowing code:

 IntegrationServer server = IntegrationServer.getInstance(); JobControl call = server.getServerCall(JobControl.class);

@author Torgil Zethson


      ControlledJob aboveAvgControlledJob = new ControlledJob(
          getAverageJobConf(binningOutputAbove, aboveAverageRepOutput));
      aboveAvgControlledJob.addDependingJob(binningControlledJob);


      JobControl jc = new JobControl("AverageReputation");
      jc.addJob(binningControlledJob);
      jc.addJob(belowAvgControlledJob);
      jc.addJob(aboveAvgControlledJob);


      jc.run();
      code = jc.getFailedJobList().size() == 0 ? 0 : 1;
    }


    FileSystem fs = FileSystem.get(new Configuration());
    fs.delete(countingOutput, true);
    fs.delete(binningOutputRoot, true);

Examples of org.jitterbit.integration.client.ui.operation.jobcontrol.JobControl

    }


    @Override
    protected void runImpl() throws InterruptedException {
        IntegrationServer server = IntegrationServer.getInstance();
        JobControl call = server.getServerCall(JobControl.class);
        if (sourceData != null) {
            runWithSourceData(call);
        } else {
            runWithDeployedSource(call);
        }

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Examples of JobControl

Examples of org.apache.hadoop.mapreduce.lib.jobcontrol.JobControl

Examples of org.jitterbit.integration.client.ui.operation.jobcontrol.JobControl