Examples of LeafQueue

Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue

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    return pq;
  }

  LeafQueue mockLeafQueue(ParentQueue p, float tot, int i, int[] abs,
      int[] used, int[] pending, int[] reserved, int[] apps, int[] gran) {
    LeafQueue lq = mock(LeafQueue.class);
    when(lq.getTotalResourcePending()).thenReturn(
        Resource.newInstance(pending[i], 0));
    // consider moving where CapacityScheduler::comparator accessible
    NavigableSet<FiCaSchedulerApp> qApps = new TreeSet<FiCaSchedulerApp>(
      new Comparator<FiCaSchedulerApp>() {
        @Override
        public int compare(FiCaSchedulerApp a1, FiCaSchedulerApp a2) {
          return a1.getApplicationAttemptId()
              .compareTo(a2.getApplicationAttemptId());
        }
      });
    // applications are added in global L->R order in queues
    if (apps[i] != 0) {
      int aUsed    = used[i] / apps[i];
      int aPending = pending[i] / apps[i];
      int aReserve = reserved[i] / apps[i];
      for (int a = 0; a < apps[i]; ++a) {
        qApps.add(mockApp(i, appAlloc, aUsed, aPending, aReserve, gran[i]));
        ++appAlloc;
      }
    }
    when(lq.getApplications()).thenReturn(qApps);
    if(setAMResourcePercent != 0.0f){
      when(lq.getMaxAMResourcePerQueuePercent()).thenReturn(setAMResourcePercent);
    }
    p.getChildQueues().add(lq);
    return lq;
  }
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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue

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      int numContainers)
      throws Exception {
    checkCSLeafQueue(rm2, app, clusterResource, queueResource, usedResource,
      numContainers);

    LeafQueue queue = (LeafQueue) app.getQueue();
    Resource availableResources = Resources.subtract(queueResource, usedResource);
    // ************* check Queue metrics ************
    QueueMetrics queueMetrics = queue.getMetrics();
    asserteMetrics(queueMetrics, 1, 0, 1, 0, 2, availableResources.getMemory(),
      availableResources.getVirtualCores(), usedResource.getMemory(),
      usedResource.getVirtualCores());

    // ************ check user metrics ***********
 
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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue

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  private void checkCSLeafQueue(MockRM rm,
      SchedulerApplication<SchedulerApplicationAttempt> app,
      Resource clusterResource, Resource queueResource, Resource usedResource,
      int numContainers) {
    LeafQueue leafQueue = (LeafQueue) app.getQueue();
    // assert queue used resources.
    assertEquals(usedResource, leafQueue.getUsedResources());
    assertEquals(numContainers, leafQueue.getNumContainers());

    ResourceCalculator calc =
        ((CapacityScheduler) rm.getResourceScheduler()).getResourceCalculator();
    float usedCapacity =
        Resources.divide(calc, clusterResource, usedResource, queueResource);
    // assert queue used capacity
    assertEquals(usedCapacity, leafQueue.getUsedCapacity(), 1e-8);
    float absoluteUsedCapacity =
        Resources.divide(calc, clusterResource, usedResource, clusterResource);
    // assert queue absolute capacity
    assertEquals(absoluteUsedCapacity, leafQueue.getAbsoluteUsedCapacity(),
      1e-8);
    // assert user consumed resources.
    assertEquals(usedResource, leafQueue.getUser(app.getUser())
      .getConsumedResources());
  }
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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue

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    asserteMetrics(queue2Metrics, 1, 0, 1, 0, 2,
      q2availableResources.getMemory(), q2availableResources.getVirtualCores(),
      q2UsedResource.getMemory(), q2UsedResource.getVirtualCores());

    // assert parent queue state.
    LeafQueue leafQueue = (LeafQueue) schedulerApp2.getQueue();
    ParentQueue parentQueue = (ParentQueue) leafQueue.getParent();
    checkParentQueue(parentQueue, 6, totalUsedResource, (float) 6 / 16,
      (float) 6 / 16);
    asserteMetrics(parentQueue.getMetrics(), 3, 0, 3, 0, 6,
      totalAvailableResource.getMemory(),
      totalAvailableResource.getVirtualCores(), totalUsedResource.getMemory(),
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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue

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      Resource current = Resources.multiply(clusterResources, absUsed);
      Resource guaranteed = Resources.multiply(clusterResources, absCap);
      Resource maxCapacity = Resources.multiply(clusterResources, absMaxCap);
      if (root instanceof LeafQueue) {
        LeafQueue l = (LeafQueue) root;
        Resource pending = l.getTotalResourcePending();
        ret = new TempQueue(queueName, current, pending, guaranteed,
            maxCapacity);

        ret.setLeafQueue(l);
      } else {
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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue

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    return pq;
  }

  LeafQueue mockLeafQueue(ParentQueue p, float tot, int i, int[] abs,
      int[] used, int[] pending, int[] reserved, int[] apps, int[] gran) {
    LeafQueue lq = mock(LeafQueue.class);
    when(lq.getTotalResourcePending()).thenReturn(
        Resource.newInstance(pending[i], 0));
    // consider moving where CapacityScheduler::comparator accessible
    NavigableSet<FiCaSchedulerApp> qApps = new TreeSet<FiCaSchedulerApp>(
      new Comparator<FiCaSchedulerApp>() {
        @Override
        public int compare(FiCaSchedulerApp a1, FiCaSchedulerApp a2) {
          return a1.getApplicationAttemptId()
              .compareTo(a2.getApplicationAttemptId());
        }
      });
    // applications are added in global L->R order in queues
    if (apps[i] != 0) {
      int aUsed    = used[i] / apps[i];
      int aPending = pending[i] / apps[i];
      int aReserve = reserved[i] / apps[i];
      for (int a = 0; a < apps[i]; ++a) {
        qApps.add(mockApp(i, appAlloc, aUsed, aPending, aReserve, gran[i]));
        ++appAlloc;
      }
    }
    when(lq.getApplications()).thenReturn(qApps);
    p.getChildQueues().add(lq);
    return lq;
  }
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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue

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      Resource current = Resources.multiply(clusterResources, absUsed);
      Resource guaranteed = Resources.multiply(clusterResources, absCap);
      Resource maxCapacity = Resources.multiply(clusterResources, absMaxCap);
      if (root instanceof LeafQueue) {
        LeafQueue l = (LeafQueue) root;
        Resource pending = l.getTotalResourcePending();
        ret = new TempQueue(queueName, current, pending, guaranteed,
            maxCapacity);

        ret.setLeafQueue(l);
      } else {
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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue

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    float absUsed = root.getAbsoluteUsedCapacity();
      Resource current = Resources.multiply(clusterResources, absUsed);
      Resource guaranteed =
        Resources.multiply(clusterResources, root.getAbsoluteCapacity());
      if (root instanceof LeafQueue) {
        LeafQueue l = (LeafQueue) root;
        Resource pending = l.getTotalResourcePending();
        ret = new TempQueue(root.getQueueName(), current, pending, guaranteed);
        ret.setLeafQueue(l);
      } else {
        Resource pending = Resource.newInstance(0, 0);
        ret = new TempQueue(root.getQueueName(), current, pending, guaranteed);
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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue

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    return pq;
  }

  LeafQueue mockLeafQueue(ParentQueue p, float tot, int i, int[] abs,
      int[] used, int[] pending, int[] reserved, int[] apps, int[] gran) {
    LeafQueue lq = mock(LeafQueue.class);
    when(lq.getTotalResourcePending()).thenReturn(
        Resource.newInstance(pending[i], 0));
    // consider moving where CapacityScheduler::comparator accessible
    NavigableSet<FiCaSchedulerApp> qApps = new TreeSet<FiCaSchedulerApp>(
      new Comparator<FiCaSchedulerApp>() {
        @Override
        public int compare(FiCaSchedulerApp a1, FiCaSchedulerApp a2) {
          return a1.getApplicationAttemptId()
              .compareTo(a2.getApplicationAttemptId());
        }
      });
    // applications are added in global L->R order in queues
    if (apps[i] != 0) {
      int aUsed    = used[i] / apps[i];
      int aPending = pending[i] / apps[i];
      int aReserve = reserved[i] / apps[i];
      for (int a = 0; a < apps[i]; ++a) {
        qApps.add(mockApp(i, appAlloc, aUsed, aPending, aReserve, gran[i]));
        ++appAlloc;
      }
    }
    when(lq.getApplications()).thenReturn(qApps);
    p.getChildQueues().add(lq);
    return lq;
  }
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