Examples with SimpleTaskLogs org.ow2.proactive.scheduler.common.task.SimpleTaskLogs used on opensource projects

Example 11 with SimpleTaskLogs

use of org.ow2.proactive.scheduler.common.task.SimpleTaskLogs in project scheduling by ow2-proactive.

the class LiveJobs method restartTask.

TerminationData restartTask(JobId jobId, String taskName, int restartDelay) throws UnknownJobException, UnknownTaskException {
    JobData jobData = lockJob(jobId);
    if (jobData == null) {
        throw new UnknownJobException(jobId);
    }
    try {
        InternalTask task = jobData.job.getTask(taskName);
        tlogger.info(task.getId(), "restarting task " + task.getId());
        if (!task.getStatus().isTaskAlive()) {
            tlogger.warn(task.getId(), "task isn't alive: " + task.getStatus());
            return emptyResult(task.getId());
        }
        TaskIdWrapper taskIdWrapper = TaskIdWrapper.wrap(task.getId());
        RunningTaskData taskData = runningTasksData.remove(taskIdWrapper);
        if (taskData == null) {
            throw new IllegalStateException("Task " + task.getId() + " is not running.");
        }
        TaskResultImpl taskResult = taskResultCreator.getTaskResult(dbManager, jobData.job, task, new TaskRestartedException("Aborted by user"), new SimpleTaskLogs("", "Aborted by user"));
        TerminationData terminationData = createAndFillTerminationData(taskResult, taskData, jobData.job, TerminationData.TerminationStatus.ABORTED);
        task.decreaseNumberOfExecutionLeft();
        if (task.getNumberOfExecutionLeft() <= 0 && onErrorPolicyInterpreter.requiresCancelJobOnError(task)) {
            endJob(jobData, terminationData, task, taskResult, "An error occurred in your task and the maximum number of executions has been reached. " + "You also ask to cancel the job in such a situation !", JobStatus.CANCELED);
            return terminationData;
        } else if (task.getNumberOfExecutionLeft() > 0) {
            long waitTime = restartDelay * 1000l;
            restartTaskOnError(jobData, task, TaskStatus.WAITING_ON_ERROR, taskResult, waitTime, terminationData);
            return terminationData;
        }
        terminateTask(jobData, task, true, taskResult, terminationData);
        return terminationData;
    } finally {
        jobData.unlock();
    }
}