Examples with JobPriority org.ow2.proactive.scheduler.common.job.JobPriority used on opensource projects

Example 1 with JobPriority

use of org.ow2.proactive.scheduler.common.job.JobPriority in project scheduling by ow2-proactive.

the class TestJobSchedulingStarvationAndPriority method createJobReplicate.

/*
     * Job high priority with one task and high priority
     */
private TaskFlowJob createJobReplicate(int nbRun, JobPriority priority) throws Exception {
    String jobDescriptorPath = new File(jobDescriptor.toURI()).getAbsolutePath();
    TaskFlowJob job = new TaskFlowJob();
    job.setName(this.getClass().getSimpleName() + "_High");
    job.setPriority(JobPriority.HIGHEST);
    JavaTask javaTask = new JavaTask();
    javaTask.setExecutableClassName(EmptyTask.class.getName());
    javaTask.setName("taskHigh");
    job.addTask(javaTask);
    return job;
}

Example 2 with JobPriority

use of org.ow2.proactive.scheduler.common.job.JobPriority in project scheduling by ow2-proactive.

the class DefaultPolicyTest method createSingleTaskJob.

private JobDescriptorImpl createSingleTaskJob(JobPriority jobPriority) {
    InternalTaskFlowJob taskFlowJob = new InternalTaskFlowJob("test", jobPriority, OnTaskError.CANCEL_JOB, "");
    taskFlowJob.setId(JobIdImpl.makeJobId(Integer.toString(jobId++)));
    ArrayList<InternalTask> tasks = new ArrayList<>();
    tasks.add(new InternalScriptTask(taskFlowJob));
    taskFlowJob.addTasks(tasks);
    return new JobDescriptorImpl(taskFlowJob);
}

Example 3 with JobPriority

use of org.ow2.proactive.scheduler.common.job.JobPriority in project scheduling by ow2-proactive.

the class LiveJobs method lockJobsToSchedule.

Map<JobId, JobDescriptor> lockJobsToSchedule() {
    TreeSet<JobPriority> prioritiesScheduled = new TreeSet<>();
    TreeSet<JobPriority> prioritiesNotScheduled = new TreeSet<>();
    Map<JobId, JobDescriptor> result = new HashMap<>();
    for (Map.Entry<JobId, JobData> entry : jobs.entrySet()) {
        JobData value = entry.getValue();
        if (value.jobLock.tryLock()) {
            InternalJob job = entry.getValue().job;
            result.put(job.getId(), job.getJobDescriptor());
            prioritiesScheduled.add(job.getPriority());
            if (unlockIfConflict(prioritiesScheduled, prioritiesNotScheduled, result))
                return new HashMap<>(0);
        } else {
            prioritiesNotScheduled.add(value.job.getPriority());
            if (unlockIfConflict(prioritiesScheduled, prioritiesNotScheduled, result))
                return new HashMap<>(0);
        }
    }
    return result;
}

Example 4 with JobPriority

use of org.ow2.proactive.scheduler.common.job.JobPriority in project scheduling by ow2-proactive.

the class TestLoadJobsPagination method createJob.

private TaskFlowJob createJob(String name, JobPriority priority) throws Exception {
    TaskFlowJob job = new TaskFlowJob();
    job.setName(name);
    job.setPriority(priority);
    JavaTask task = new JavaTask();
    task.setExecutableClassName("className");
    job.addTask(task);
    return job;
}

Example 5 with JobPriority

use of org.ow2.proactive.scheduler.common.job.JobPriority in project scheduling by ow2-proactive.

the class SchedulerFrontendState method checkChangeJobPriority.

synchronized void checkChangeJobPriority(JobId jobId, JobPriority priority) throws NotConnectedException, UnknownJobException, PermissionException, JobAlreadyFinishedException {
    checkPermissions("changeJobPriority", getIdentifiedJob(jobId), YOU_DO_NOT_HAVE_PERMISSION_TO_CHANGE_THE_PRIORITY_OF_THIS_JOB);
    UserIdentificationImpl ui = identifications.get(PAActiveObject.getContext().getCurrentRequest().getSourceBodyID()).getUser();
    try {
        ui.checkPermission(new ChangePriorityPermission(priority.getPriority()), ui.getUsername() + " does not have permissions to set job priority to " + priority);
    } catch (PermissionException ex) {
        logger.info(ex.getMessage());
        throw ex;
    }
    if (jobs.get(jobId).isFinished()) {
        String msg = " is already finished";
        jlogger.info(jobId, msg);
        throw new JobAlreadyFinishedException("Job " + jobId + msg);
    }
}