Examples of Allocation

Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.Allocation

    Container container = mock(Container.class);
    Resource resource = BuilderUtils.newResource(2048, 1);
    when(container.getId()).thenReturn(
        BuilderUtils.newContainerId(applicationAttempt.getAppAttemptId(), 1));
    when(container.getResource()).thenReturn(resource);
    Allocation allocation = mock(Allocation.class);
    when(allocation.getContainers()).
        thenReturn(Collections.singletonList(container));
    when(
        scheduler.allocate(
            any(ApplicationAttemptId.class), 
            any(List.class),

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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.Allocation

        LOG.debug("allocate:" +
            " applicationId=" + applicationAttemptId + 
            " #ask=" + ask.size());
      }


      return new Allocation(
          application.pullNewlyAllocatedContainers(), 
          application.getHeadroom());
    }
  }

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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.Allocation

        LOG.debug("allocate:" +
          " applicationAttemptId=" + appAttemptId +
          " #ask=" + ask.size());
      }


      return new Allocation(
          application.pullNewlyAllocatedContainers(),
          application.getHeadroom());
    }
  }

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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.Allocation

        LOG.debug("allocate:" +
          " applicationAttemptId=" + applicationAttemptId + 
          " #ask=" + ask.size());
      }


      return new Allocation(
          application.pullNewlyAllocatedContainers(), 
          application.getHeadroom());
    }
  }

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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.Allocation

    
    // Trigger container assignment
    fs.handle(new NodeUpdateSchedulerEvent(n1, emptyStatus, emptyStatus));
    
    // Get the allocation for the applications and verify headroom
    Allocation allocation1 = fs.allocate(appAttemptId1, emptyAsk, emptyId);
    Assert.assertEquals("Allocation headroom", 1 * GB,
        allocation1.getResourceLimit().getMemory());


    Allocation allocation2 = fs.allocate(appAttemptId2, emptyAsk, emptyId);
    Assert.assertEquals("Allocation headroom", 1 * GB,
        allocation2.getResourceLimit().getMemory());


    rm.stop();
  }

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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.Allocation

        // Request a container for the AM.
        ResourceRequest request = BuilderUtils.newResourceRequest(
            AM_CONTAINER_PRIORITY, "*", appAttempt.submissionContext
                .getAMContainerSpec().getResource(), 1);


        Allocation amContainerAllocation = appAttempt.scheduler.allocate(
            appAttempt.applicationAttemptId,
            Collections.singletonList(request), EMPTY_CONTAINER_RELEASE_LIST);
        if (amContainerAllocation != null
            && amContainerAllocation.getContainers() != null) {
          assert (amContainerAllocation.getContainers().size() == 0);
        }
        return RMAppAttemptState.SCHEDULED;
      } else {
        // RM not allocating container. AM is self launched. 
        // Directly go to LAUNCHED state

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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.Allocation

    @Override
    public void transition(RMAppAttemptImpl appAttempt,
        RMAppAttemptEvent event) {


      // Acquire the AM container from the scheduler.
      Allocation amContainerAllocation = appAttempt.scheduler.allocate(
          appAttempt.applicationAttemptId, EMPTY_CONTAINER_REQUEST_LIST,
          EMPTY_CONTAINER_RELEASE_LIST);


      // Set the masterContainer
      appAttempt.masterContainer = amContainerAllocation.getContainers().get(
          0);


      // Send event to launch the AM Container
      appAttempt.eventHandler.handle(new AMLauncherEvent(
          AMLauncherEventType.LAUNCH, appAttempt));

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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.Allocation

    
    // Mock the allocation of AM container 
    Container container = mock(Container.class);
    when(container.getId()).thenReturn(
        BuilderUtils.newContainerId(applicationAttempt.getAppAttemptId(), 1));
    Allocation allocation = mock(Allocation.class);
    when(allocation.getContainers()).
        thenReturn(Collections.singletonList(container));
    when(
        scheduler.allocate(
            any(ApplicationAttemptId.class), 
            any(List.class),

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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.Allocation

  private Container allocateApplicationAttempt() {
    scheduleApplicationAttempt();
    
    // Mock the allocation of AM container 
    Container container = mock(Container.class);
    Allocation allocation = mock(Allocation.class);
    when(allocation.getContainers()).
        thenReturn(Collections.singletonList(container));
    when(
        scheduler.allocate(
            any(ApplicationAttemptId.class), 
            any(List.class),

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Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.Allocation

        LOG.debug("allocate:" +
          " applicationAttemptId=" + applicationAttemptId + 
          " #ask=" + ask.size());
      }


      return new Allocation(
          application.pullNewlyAllocatedContainers(), 
          application.getHeadroom());
    }
  }

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