Examples of org.nebulaframework.core.job.deploy.GridJobInfo

Package org.nebulaframework.core.job.deploy

Examples of org.nebulaframework.core.job.deploy.GridJobInfo

org.nebulaframework.core.job.deploy.GridJobInfo
Holds information regarding an active GridJob, and delivered by the {@code ClusterJobService} at the time of a {@code GridNode}registration for a {@code GridJob}.
This class implements {@link Externalizable} interface, instead of {@link Serializable}to improve performance in communications, by reducing the data transfer amount and serialization time [Grosso, W. 2001. "Java RMI", Section 10.7.1]. @author Yohan Liyanage @version 1.0 @see ClusterJobService#requestJob(String)

    }


    if (idle) {
      // Request for Job
      try {
        GridJobInfo jobInfo = node.getServicesFacade().requestJob(jobId, node.getProfile());


        jobNames.put(jobId, jobInfo.getJobName());
        
        // Start it
        if (jobInfo.isArchived()) {  // Archived Job
          startNewArchivedJob(jobId, jobInfo.getArchive());
        } else {          // Normal Job
          startNewJob(jobId);
        }

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      return;
    }
    
    if (idle) {
      // Request for Job
      GridJobInfo jobInfo = node.getServicesFacade().requestNextJob(node.getProfile());
      
      // If no job, do nothing
      if (jobInfo == null) {
        log.info("[JobExecution] Idle as no active GridJobs");
        return;
      }
      
      jobNames.put(jobInfo.getJobId(), jobInfo.getJobName());
      
      // Start it
      if (jobInfo.isArchived()) {  // Archived Job
        startNewArchivedJob(jobInfo.getJobId(), jobInfo.getArchive());
      } else {          // Normal Job
        startNewJob(jobInfo.getJobId());
      }
    } 
  }

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  protected GridJobInfo createInfo(GridJobProfile profile) {


    // Check for Nulls
    Assert.notNull(profile);


    GridJobInfo info = new GridJobInfo(profile.getJobId(), profile.getJob()
        .getClass().getSimpleName());


    if (profile.isArchived()) {
      // If Archived Job, include Archive
      info.setArchive(profile.getArchive());
    }
    return info;
  }

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Related Classes of org.nebulaframework.core.job.deploy.GridJobInfo

org.nebulaframework.grid.cluster.manager.services.jobs.ClusterJobServiceImpl

org.nebulaframework.grid.cluster.node.services.job.execution.JobExecutionServiceImpl

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