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

Example 1 with Job

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

the class SchedulerStateRest method validate.

@Override
public JobValidationData validate(PathSegment pathSegment, MultipartFormDataInput multipart) {
    File tmpFile = null;
    try {
        Map<String, List<InputPart>> formDataMap = multipart.getFormDataMap();
        String name = formDataMap.keySet().iterator().next();
        InputPart part1 = formDataMap.get(name).get(0);
        InputStream is = part1.getBody(new GenericType<InputStream>() {
        });
        tmpFile = File.createTempFile("valid-job", "d");
        Map<String, String> jobVariables;
        try (OutputStream outputStream = new FileOutputStream(tmpFile)) {
            IOUtils.copy(is, outputStream);
            jobVariables = workflowVariablesTransformer.getWorkflowVariablesFromPathSegment(pathSegment);
        }
        return jobValidator.validateJobDescriptor(tmpFile, jobVariables);
    } catch (IOException e) {
        JobValidationData validation = new JobValidationData();
        validation.setErrorMessage("Cannot read from the job validation request.");
        validation.setStackTrace(getStackTrace(e));
        return validation;
    } finally {
        if (tmpFile != null) {
            FileUtils.deleteQuietly(tmpFile);
        }
    }
}

Example 2 with Job

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

the class SchedulerStateRest method getJobTaskTagsPrefix.

/**
 * Returns a list of the tags of the tasks belonging to job
 * <code>jobId</code> and filtered by a prefix pattern
 *
 * @param sessionId
 *            a valid session id
 * @param jobId
 *            jobid one wants to list the tasks' tags
 * @param prefix
 *            the prefix used to filter tags
 * @return a list of tasks' name
 */
@GET
@Path("jobs/{jobid}/tasks/tags/startsWith/{prefix}")
@Produces("application/json")
public List<String> getJobTaskTagsPrefix(@HeaderParam("sessionid") String sessionId, @PathParam("jobid") String jobId, @PathParam("prefix") String prefix) throws NotConnectedRestException, UnknownJobRestException, PermissionRestException {
    try {
        Scheduler s = checkAccess(sessionId, "jobs/" + jobId + "/tasks/tags/startswith/" + prefix);
        JobState jobState = s.getJobState(jobId);
        return jobState.getTags(prefix);
    } catch (PermissionException e) {
        throw new PermissionRestException(e);
    } catch (UnknownJobException e) {
        throw new UnknownJobRestException(e);
    } catch (NotConnectedException e) {
        throw new NotConnectedRestException(e);
    }
}

Example 3 with Job

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

the class SchedulerStateRest method getLiveLogJobAvailable.

/**
 * number of available bytes in the stream or -1 if the stream does not
 * exist.
 *
 * @param sessionId
 *            a valid session id
 * @param jobId
 *            the id of the job to retrieve
 */
@Override
@GET
@Path("jobs/{jobid}/livelog/available")
@Produces("application/json")
public int getLiveLogJobAvailable(@HeaderParam("sessionid") String sessionId, @PathParam("jobid") String jobId) throws NotConnectedRestException {
    checkAccess(sessionId, "/scheduler/jobs/" + jobId + "/livelog/available");
    Session ss = sessionStore.get(sessionId);
    return ss.getJobsOutputController().availableLinesCount(jobId);
}

Example 4 with Job

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

the class SchedulerStateRest method taskLogErrByTag.

/**
 * Returns the list of standard error outputs (stderr) generated by a set of
 * tasks filtered by a given tag.
 *
 * @param sessionId
 *            a valid session id
 * @param jobId
 *            the id of the job
 * @param taskTag
 *            the tag used to filter the tasks
 * @return the list of stderr generated by the set of tasks filtered by the
 *         given tag or an empty string if the result is not yet available
 */
@Override
@GET
@GZIP
@Path("jobs/{jobid}/tasks/tag/{tasktag}/result/log/err")
@Produces("application/json")
public String taskLogErrByTag(@HeaderParam("sessionid") String sessionId, @PathParam("jobid") String jobId, @PathParam("tasktag") String taskTag) throws NotConnectedRestException, UnknownJobRestException, PermissionRestException {
    try {
        Scheduler s = checkAccess(sessionId, "jobs/" + jobId + "/tasks/tag/" + taskTag + "/result/log/err");
        List<TaskResult> trs = s.getTaskResultsByTag(jobId, taskTag);
        StringBuffer buf = new StringBuffer();
        for (TaskResult tr : trs) {
            if (tr.getOutput() != null) {
                buf.append(tr.getOutput().getStderrLogs(true));
            }
        }
        return buf.toString();
    } catch (PermissionException e) {
        throw new PermissionRestException(e);
    } catch (UnknownJobException e) {
        throw new UnknownJobRestException(e);
    } catch (NotConnectedException e) {
        throw new NotConnectedRestException(e);
    }
}

Example 5 with Job

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

the class SchedulerStateRest method serializedValueOfTaskResult.

/**
 * Returns the value of the task result of the task <code>taskName</code> of
 * the job <code>jobId</code> This method returns the result as a byte array
 * whatever the result is.
 *
 * @param sessionId
 *            a valid session id
 * @param jobId
 *            the id of the job
 * @param taskname
 *            the name of the task
 * @return the value of the task result as a byte array.
 */
@Override
@GET
@GZIP
@Path("jobs/{jobid}/tasks/{taskname}/result/serializedvalue")
@Produces("*/*")
public byte[] serializedValueOfTaskResult(@HeaderParam("sessionid") String sessionId, @PathParam("jobid") String jobId, @PathParam("taskname") String taskname) throws Throwable {
    Scheduler s = checkAccess(sessionId, "jobs/" + jobId + "/tasks/" + taskname + "/result/serializedvalue");
    TaskResult tr = s.getTaskResult(jobId, taskname);
    tr = PAFuture.getFutureValue(tr);
    return tr.getSerializedValue();
}