Package org.apache.hadoop.yarn.server.resourcemanager.scheduler.event

Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.event.NodeRemovedSchedulerEvent


      addNode(nodeAddedEvent.getAddedRMNode());
    }
    break;
    case NODE_REMOVED:
    {
      NodeRemovedSchedulerEvent nodeRemovedEvent = (NodeRemovedSchedulerEvent)event;
      removeNode(nodeRemovedEvent.getRemovedRMNode());
    }
    break;
    case NODE_UPDATE:
    {
      NodeUpdateSchedulerEvent nodeUpdatedEvent = (NodeUpdateSchedulerEvent)event;
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      addNode(nodeAddedEvent.getAddedRMNode());
    }
    break;
    case NODE_REMOVED:
    {
      NodeRemovedSchedulerEvent nodeRemovedEvent = (NodeRemovedSchedulerEvent)event;
      removeNode(nodeRemovedEvent.getRemovedRMNode());
    }
    break;
    case NODE_UPDATE:
    {
      NodeUpdateSchedulerEvent nodeUpdatedEvent =
View Full Code Here

      break;
    case NODE_REMOVED:
      if (!(event instanceof NodeRemovedSchedulerEvent)) {
        throw new RuntimeException("Unexpected event type: " + event);
      }
      NodeRemovedSchedulerEvent nodeRemovedEvent = (NodeRemovedSchedulerEvent)event;
      removeNode(nodeRemovedEvent.getRemovedRMNode());
      break;
    case NODE_UPDATE:
      if (!(event instanceof NodeUpdateSchedulerEvent)) {
        throw new RuntimeException("Unexpected event type: " + event);
      }
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    Assert.assertEquals(6 * GB, fs.getRootQueueMetrics().getAvailableMB());

    // reconnect n1 with downgraded memory
    n1 =
        MockNodes.newNodeInfo(0, MockNodes.newResource(2 * GB), 1, "127.0.0.2");
    fs.handle(new NodeRemovedSchedulerEvent(n1));
    fs.handle(new NodeAddedSchedulerEvent(n1));
    fs.handle(new NodeUpdateSchedulerEvent(n1));

    Assert.assertEquals(4 * GB, fs.getRootQueueMetrics().getAvailableMB());
  }
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      addNode(nodeAddedEvent.getAddedRMNode());
    }
    break;
    case NODE_REMOVED:
    {
      NodeRemovedSchedulerEvent nodeRemovedEvent = (NodeRemovedSchedulerEvent)event;
      removeNode(nodeRemovedEvent.getRemovedRMNode());
    }
    break;
    case NODE_UPDATE:
    {
      NodeUpdateSchedulerEvent nodeUpdatedEvent =
View Full Code Here

      break;
    case NODE_REMOVED:
      if (!(event instanceof NodeRemovedSchedulerEvent)) {
        throw new RuntimeException("Unexpected event type: " + event);
      }
      NodeRemovedSchedulerEvent nodeRemovedEvent = (NodeRemovedSchedulerEvent)event;
      removeNode(nodeRemovedEvent.getRemovedRMNode());
      break;
    case NODE_UPDATE:
      if (!(event instanceof NodeUpdateSchedulerEvent)) {
        throw new RuntimeException("Unexpected event type: " + event);
      }
View Full Code Here

    fs.handle(new NodeUpdateSchedulerEvent(n1));
    Assert.assertEquals(6 * GB, fs.getRootQueueMetrics().getAvailableMB());

    // reconnect n1 with downgraded memory
    n1 = MockNodes.newNodeInfo(0, MockNodes.newResource(2 * GB), 1);
    fs.handle(new NodeRemovedSchedulerEvent(n1));
    fs.handle(new NodeAddedSchedulerEvent(n1));
    fs.handle(new NodeUpdateSchedulerEvent(n1));

    Assert.assertEquals(4 * GB, fs.getRootQueueMetrics().getAvailableMB());
  }
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    NodeAddedSchedulerEvent nodeEvent2 = new NodeAddedSchedulerEvent(node2);
    scheduler.handle(nodeEvent2);
    assertEquals(1536, scheduler.getClusterCapacity().getMemory());

    // Remove the first node
    NodeRemovedSchedulerEvent nodeEvent3 = new NodeRemovedSchedulerEvent(node1);
    scheduler.handle(nodeEvent3);
    assertEquals(512, scheduler.getClusterCapacity().getMemory());
  }
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      addNode(nodeAddedEvent.getAddedRMNode());
    }
    break;
    case NODE_REMOVED:
    {
      NodeRemovedSchedulerEvent nodeRemovedEvent = (NodeRemovedSchedulerEvent)event;
      removeNode(nodeRemovedEvent.getRemovedRMNode());
    }
    break;
    case NODE_UPDATE:
    {
      NodeUpdateSchedulerEvent nodeUpdatedEvent = (NodeUpdateSchedulerEvent)event;
View Full Code Here

    Assert.assertEquals(6 * GB, cs.getClusterResources().getMemory());

    // reconnect n1 with downgraded memory
    n1 = MockNodes.newNodeInfo(0, MockNodes.newResource(2 * GB), 1);
    cs.handle(new NodeRemovedSchedulerEvent(n1));
    cs.handle(new NodeAddedSchedulerEvent(n1));

    Assert.assertEquals(4 * GB, cs.getClusterResources().getMemory());
  }
View Full Code Here

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