Package org.apache.aurora.scheduler.storage.entities

Examples of org.apache.aurora.scheduler.storage.entities.IAssignedTask

205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
    if (task.getStatus() != RUNNING) {
      return respond(NOT_FOUND, "The selected instance is currently in state " + task.getStatus());
    }

    IAssignedTask assignedTask = task.getAssignedTask();
    Optional<Integer> port = getRedirectPort(assignedTask);
    if (!port.isPresent()) {
      return respond(NOT_FOUND, "The task does not have a registered http port.");
    }

    UriBuilder redirect = UriBuilder
        .fromPath(forwardRequest.or("/"))
        .scheme("http")
        .host(assignedTask.getSlaveHost())
        .port(port.get());
    for (Entry<String, List<String>> entry : uriInfo.getQueryParameters().entrySet()) {
      for (String value : entry.getValue()) {
        redirect.queryParam(entry.getKey(), value);
      }
View Full Code Here
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
      // Task is no longer PENDING no need to preempt
      if (pendingTasks.isEmpty()) {
        return Optional.absent();
      }

      IAssignedTask pendingTask = Iterables.getOnlyElement(pendingTasks);

      Multimap<String, IAssignedTask> slavesToActiveTasks = getSlavesToActiveTasks();

      if (slavesToActiveTasks.isEmpty()) {
        return Optional.absent();
      }

      attemptedPreemptions.incrementAndGet();

      // Group the offers by slave id so they can be paired with active tasks from the same slave.
      Multimap<String, Offer> slavesToOffers =
          Multimaps.index(offerQueue.getOffers(), OFFER_TO_SLAVE_ID);

      Set<String> allSlaves = ImmutableSet.<String>builder()
          .addAll(slavesToOffers.keySet())
          .addAll(slavesToActiveTasks.keySet())
          .build();

      for (String slaveID : allSlaves) {
        Optional<Set<IAssignedTask>> toPreemptTasks = getTasksToPreempt(
            slavesToActiveTasks.get(slaveID),
            slavesToOffers.get(slaveID),
            pendingTask,
            attributeAggregate);

        if (toPreemptTasks.isPresent()) {
          for (IAssignedTask toPreempt : toPreemptTasks.get()) {
            stateManager.changeState(
                toPreempt.getTaskId(),
                Optional.<ScheduleStatus>absent(),
                PREEMPTING,
                Optional.of("Preempting in favor of " + pendingTask.getTaskId()));
            tasksPreempted.incrementAndGet();
          }
          return Optional.of(slaveID);
        }
      }
View Full Code Here
73
74
75
76
77
78
79
80
81
82
83
    private TaskInfo assign(Offer offer, IScheduledTask task) {
      String host = offer.getHostname();
      Set<Integer> selectedPorts =
          Resources.getPorts(offer, task.getAssignedTask().getTask().getRequestedPorts().size());
      IAssignedTask assigned = stateManager.assignTask(
          Tasks.id(task),
          host,
          offer.getSlaveId(),
          selectedPorts);
      LOG.info(String.format("Offer on slave %s (id %s) is being assigned task for %s.",
View Full Code Here
78
79
80
81
82
83
84
85
86
87
88
    private TaskInfo assign(MutableStoreProvider storeProvider, Offer offer, IScheduledTask task) {
      String host = offer.getHostname();
      Set<Integer> selectedPorts =
          Resources.getPorts(offer, task.getAssignedTask().getTask().getRequestedPorts().size());
      IAssignedTask assigned = stateManager.assignTask(
          storeProvider,
          Tasks.id(task),
          host,
          offer.getSlaveId(),
          selectedPorts);
View Full Code Here
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
      // Task is no longer PENDING no need to preempt
      if (pendingTasks.isEmpty()) {
        return Optional.absent();
      }

      final IAssignedTask pendingTask = Iterables.getOnlyElement(pendingTasks);

      Multimap<String, IAssignedTask> slavesToActiveTasks = getSlavesToActiveTasks();

      if (slavesToActiveTasks.isEmpty()) {
        return Optional.absent();
      }

      attemptedPreemptions.incrementAndGet();

      // Group the offers by slave id so they can be paired with active tasks from the same slave.
      Multimap<String, HostOffer> slavesToOffers =
          Multimaps.index(offerQueue.getOffers(), OFFER_TO_SLAVE_ID);

      Set<String> allSlaves = ImmutableSet.<String>builder()
          .addAll(slavesToOffers.keySet())
          .addAll(slavesToActiveTasks.keySet())
          .build();

      for (String slaveID : allSlaves) {
        final Optional<Set<IAssignedTask>> toPreemptTasks = getTasksToPreempt(
            slavesToActiveTasks.get(slaveID),
            slavesToOffers.get(slaveID),
            pendingTask,
            attributeAggregate);

        if (toPreemptTasks.isPresent()) {
          storage.write(new MutateWork.NoResult.Quiet() {
            @Override
            protected void execute(MutableStoreProvider storeProvider) {
              for (IAssignedTask toPreempt : toPreemptTasks.get()) {
                stateManager.changeState(
                    storeProvider,
                    toPreempt.getTaskId(),
                    Optional.<ScheduleStatus>absent(),
                    PREEMPTING,
                    Optional.of("Preempting in favor of " + pendingTask.getTaskId()));
                tasksPreempted.incrementAndGet();
              }
            }
          });
          return Optional.of(slaveID);
View Full Code Here
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
    if (task.getStatus() != RUNNING) {
      return respond(NOT_FOUND, "The selected instance is currently in state " + task.getStatus());
    }

    IAssignedTask assignedTask = task.getAssignedTask();
    Optional<Integer> port = getRedirectPort(assignedTask);
    if (!port.isPresent()) {
      return respond(NOT_FOUND, "The task does not have a registered http port.");
    }

    UriBuilder redirect = UriBuilder
        .fromPath(forwardRequest.or("/"))
        .scheme("http")
        .host(assignedTask.getSlaveHost())
        .port(port.get());
    for (Entry<String, List<String>> entry : uriInfo.getQueryParameters().entrySet()) {
      for (String value : entry.getValue()) {
        redirect.queryParam(entry.getKey(), value);
      }
View Full Code Here
TOP

Related Classes of org.apache.aurora.scheduler.storage.entities.IAssignedTask

  • org.apache.aurora.scheduler.async.Preemptor$PreemptorImpl
  • org.apache.aurora.scheduler.http.Mname
  • org.apache.aurora.scheduler.state.TaskAssigner$TaskAssignerImpl
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.