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

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

636
637
638
639
640
641
642
643
644
645
646
647
      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
390
391
392
393
394
395
396
397
398
399
400
    @Override
    public void transition(RMNodeImpl rmNode, RMNodeEvent event) {
      // Kill containers since node is rejoining.
      rmNode.context.getDispatcher().getEventHandler().handle(
          new NodeRemovedSchedulerEvent(rmNode));

      RMNode newNode = ((RMNodeReconnectEvent)event).getReconnectedNode();
      if (rmNode.getTotalCapability().equals(newNode.getTotalCapability())
          && rmNode.getHttpPort() == newNode.getHttpPort()) {
        // Reset heartbeat ID since node just restarted.
View Full Code Here
448
449
450
451
452
453
454
455
456
457
458
    @Override
    public void transition(RMNodeImpl rmNode, RMNodeEvent event) {
      // Inform the scheduler
      rmNode.context.getDispatcher().getEventHandler().handle(
          new NodeRemovedSchedulerEvent(rmNode));
      rmNode.context.getDispatcher().getEventHandler().handle(
          new NodesListManagerEvent(
              NodesListManagerEventType.NODE_UNUSABLE, rmNode));

      // Deactivate the node
View Full Code Here
480
481
482
483
484
485
486
487
488
489
490
          statusEvent.getNodeHealthStatus();
      rmNode.setNodeHealthStatus(remoteNodeHealthStatus);
      if (!remoteNodeHealthStatus.getIsNodeHealthy()) {
        // Inform the scheduler
        rmNode.context.getDispatcher().getEventHandler().handle(
            new NodeRemovedSchedulerEvent(rmNode));
        rmNode.context.getDispatcher().getEventHandler().handle(
            new NodesListManagerEvent(
                NodesListManagerEventType.NODE_UNUSABLE, rmNode));
        // Update metrics
        rmNode.updateMetricsForDeactivatedNode(NodeState.UNHEALTHY);
View Full Code Here
451
452
453
454
455
456
457
458
459
460
461
    @Override
    public void transition(RMNodeImpl rmNode, RMNodeEvent event) {
      // Kill containers since node is rejoining.
      rmNode.nodeUpdateQueue.clear();
      rmNode.context.getDispatcher().getEventHandler().handle(
          new NodeRemovedSchedulerEvent(rmNode));

      RMNode newNode = ((RMNodeReconnectEvent)event).getReconnectedNode();
      if (rmNode.getTotalCapability().equals(newNode.getTotalCapability())
          && rmNode.getHttpPort() == newNode.getHttpPort()) {
        // Reset heartbeat ID since node just restarted.
View Full Code Here
518
519
520
521
522
523
524
525
526
527
528
      // Then node is already been removed from the
      // Scheduler
      NodeState initialState = rmNode.getState();
      if (!initialState.equals(NodeState.UNHEALTHY)) {
        rmNode.context.getDispatcher().getEventHandler()
          .handle(new NodeRemovedSchedulerEvent(rmNode));
      }
      rmNode.context.getDispatcher().getEventHandler().handle(
          new NodesListManagerEvent(
              NodesListManagerEventType.NODE_UNUSABLE, rmNode));
View Full Code Here
556
557
558
559
560
561
562
563
564
565
566
        LOG.info("Node " + rmNode.nodeId + " reported UNHEALTHY with details: "
            + remoteNodeHealthStatus.getHealthReport());
        rmNode.nodeUpdateQueue.clear();
        // Inform the scheduler
        rmNode.context.getDispatcher().getEventHandler().handle(
            new NodeRemovedSchedulerEvent(rmNode));
        rmNode.context.getDispatcher().getEventHandler().handle(
            new NodesListManagerEvent(
                NodesListManagerEventType.NODE_UNUSABLE, rmNode));
        // Update metrics
        rmNode.updateMetricsForDeactivatedNode(rmNode.getState(),
View Full Code Here
365
366
367
368
369
370
371
372
373
    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());
  }
View Full Code Here
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
    assertEquals(4, scheduler.getRootQueueMetrics().getAvailableVirtualCores());
    scheduler.update(); // update shouldn't change things
    assertEquals(1024, scheduler.getRootQueueMetrics().getAvailableMB());
    assertEquals(4, scheduler.getRootQueueMetrics().getAvailableVirtualCores());
   
    NodeRemovedSchedulerEvent removeEvent = new NodeRemovedSchedulerEvent(node1);
    scheduler.handle(removeEvent);
   
    assertEquals(0, scheduler.getRootQueueMetrics().getAvailableMB());
    assertEquals(0, scheduler.getRootQueueMetrics().getAvailableVirtualCores());
    scheduler.update(); // update shouldn't change things
View Full Code Here
722
723
724
725
726
727
728
729
730
731
732
733
      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
TOP

Related Classes of org.apache.hadoop.yarn.server.resourcemanager.scheduler.event.NodeRemovedSchedulerEvent

  • org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeImpl$DeactivateNodeTransition
  • org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeImpl$ReconnectNodeTransition
  • org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeImpl$RemoveNodeTransition
  • org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeImpl$StatusUpdateWhenHealthyTransition
  • org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler
  • org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.TestCapacityScheduler
  • org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler
  • org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.TestFairScheduler
  • org.apache.hadoop.yarn.server.resourcemanager.scheduler.fifo.FifoScheduler
  • org.apache.hadoop.yarn.server.resourcemanager.TestFifoScheduler
    • 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.