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

Example 6 with TaskResult

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

the class SchedulerStateRest method taskLogout.

/**
 * Returns the standard output (stderr) generated by the task
 *
 * @param sessionId
 *            a valid session id
 * @param jobId
 *            the id of the job
 * @param taskname
 *            the name of the task
 * @return the stdout generated by the task or an empty string if the result
 *         is not yet available
 */
@Override
@GET
@GZIP
@Path("jobs/{jobid}/tasks/{taskname}/result/log/out")
@Produces("application/json")
public String taskLogout(@HeaderParam("sessionid") String sessionId, @PathParam("jobid") String jobId, @PathParam("taskname") String taskname) throws NotConnectedRestException, UnknownJobRestException, UnknownTaskRestException, PermissionRestException {
    try {
        Scheduler s = checkAccess(sessionId, "jobs/" + jobId + "/tasks/" + taskname + "/result/log/out");
        TaskResult tr = s.getTaskResult(jobId, taskname);
        if ((tr != null) && (tr.getOutput() != null)) {
            return tr.getOutput().getStdoutLogs(true);
        } else {
            return "";
        }
    } catch (PermissionException e) {
        throw new PermissionRestException(e);
    } catch (UnknownJobException e) {
        throw new UnknownJobRestException(e);
    } catch (NotConnectedException e) {
        throw new NotConnectedRestException(e);
    } catch (UnknownTaskException e) {
        throw new UnknownTaskRestException(e);
    }
}

Example 7 with TaskResult

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

the class NoVncSecuredTargetResolver method doResolve.

// package-protected for testing
InetSocketAddress doResolve(String sessionId, String jobId, String taskName) {
    if (sessionId == null || jobId == null || taskName == null) {
        LOGGER.warn("One of the web socket path parameter is missing (sessionId, jobId, taskName).");
        return null;
    }
    Session session = SharedSessionStore.getInstance().get(sessionId);
    if (session == null) {
        LOGGER.warn("Unknown sessionId.");
        return null;
    }
    SchedulerProxyUserInterface scheduler = session.getScheduler();
    try {
        TaskResult taskResult = scheduler.getTaskResult(jobId, taskName);
        List<String> paRemoteConnectionLines = retrievePaRemoteConnectionLines(session, jobId, taskResult);
        String taskId = retrieveTaskId(taskName, scheduler.getJobState(jobId));
        return resolveVncTargetFromLogs(paRemoteConnectionLines, jobId, taskId);
    } catch (NotConnectedException e) {
        LOGGER.warn("Failed to connect to scheduler", e);
    } catch (UnknownJobException e) {
        LOGGER.warn("Job does not exist", e);
    } catch (UnknownTaskException e) {
        LOGGER.warn("Task does not exist", e);
    } catch (PermissionException e) {
        LOGGER.warn("Not allowed to access task", e);
    }
    return null;
}

Example 8 with TaskResult

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

the class GetTaskResultCommand method execute.

@Override
public void execute(ApplicationContext currentContext) throws CLIException {
    SchedulerRestInterface scheduler = currentContext.getRestClient().getScheduler();
    try {
        TaskResultData taskResult = scheduler.taskResult(currentContext.getSessionId(), jobId, taskId);
        resultStack(currentContext).push(taskResult);
        if (!currentContext.isSilent()) {
            writeLine(currentContext, "%s", StringUtility.taskResultAsString(task(), taskResult));
        }
    } catch (Exception e) {
        handleError(String.format("An error occurred while retrieving %s result:", task()), e, currentContext);
    }
}

Example 9 with TaskResult

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

the class SchedulerClient method getTaskResultsByTag.

@Override
public List<TaskResult> getTaskResultsByTag(JobId jobId, String taskTag) throws NotConnectedException, UnknownJobException, PermissionException {
    List<TaskState> taskStates = getJobState(jobId).getTasksByTag(taskTag);
    ArrayList<TaskResult> results = new ArrayList<TaskResult>(taskStates.size());
    for (TaskState currentState : taskStates) {
        String taskName = currentState.getTaskInfo().getName();
        try {
            TaskResult currentResult = getTaskResult(jobId, taskName);
            results.add(currentResult);
        } catch (UnknownTaskException ex) {
            // never occurs because tasks are filtered by tag so they cannot
            // be unknown.
            logger.warn("Unknown task.", ex);
        }
    }
    return results;
}

Example 10 with TaskResult

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

the class JobResultImpl method createTaskResultMap.

private Map<String, TaskResult> createTaskResultMap(Map<String, TaskResultData> inputDataMap) {
    Map<String, TaskResult> map = new HashMap<>();
    for (String taskName : inputDataMap.keySet()) {
        TaskResultData taskResultData = inputDataMap.get(taskName);
        map.put(taskName, toTaskResult(jobId, taskResultData));
    }
    return map;
}