Examples of RMNodeEvent

org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeEvent

Examples of org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeEvent

          "Disallowed NodeManager nodeId: " + nodeId + " hostname: "
              + rmNode.getNodeAddress();
      LOG.info(message);
      shutDown.setDiagnosticsMessage(message);
      this.rmContext.getDispatcher().getEventHandler().handle(
          new RMNodeEvent(nodeId, RMNodeEventType.DECOMMISSION));
      return shutDown;
    }
    
    // 3. Check if it's a 'fresh' heartbeat i.e. not duplicate heartbeat
    NodeHeartbeatResponse lastNodeHeartbeatResponse = rmNode.getLastNodeHeartBeatResponse();
    if (remoteNodeStatus.getResponseId() + 1 == lastNodeHeartbeatResponse
        .getResponseId()) {
      LOG.info("Received duplicate heartbeat from node "
          + rmNode.getNodeAddress());
      return lastNodeHeartbeatResponse;
    } else if (remoteNodeStatus.getResponseId() + 1 < lastNodeHeartbeatResponse
        .getResponseId()) {
      String message =
          "Too far behind rm response id:"
              + lastNodeHeartbeatResponse.getResponseId() + " nm response id:"
              + remoteNodeStatus.getResponseId();
      LOG.info(message);
      resync.setDiagnosticsMessage(message);
      // TODO: Just sending reboot is not enough. Think more.
      this.rmContext.getDispatcher().getEventHandler().handle(
          new RMNodeEvent(nodeId, RMNodeEventType.REBOOTING));
      return resync;
    }


    // Heartbeat response
    NodeHeartbeatResponse nodeHeartBeatResponse = YarnServerBuilderUtils

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Examples of org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeEvent

  }
  
  public void sendNodeLost(MockNM nm) throws Exception {
    RMNodeImpl node = (RMNodeImpl) getRMContext().getRMNodes().get(
        nm.getNodeId());
    node.handle(new RMNodeEvent(nm.getNodeId(), RMNodeEventType.EXPIRE));
  }

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Examples of org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeEvent

  }
  
  @Test
  public void testExpiredContainer() {
    // Start the node
    node.handle(new RMNodeEvent(null, RMNodeEventType.STARTED));
    verify(scheduler).handle(any(NodeAddedSchedulerEvent.class));
    
    // Expire a container
    ContainerId completedContainerId = BuilderUtils.newContainerId(
        BuilderUtils.newApplicationAttemptId(

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Examples of org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeEvent

  }


  @Test
  public void testRunningExpire() {
    RMNodeImpl node = getRunningNode();
    node.handle(new RMNodeEvent(node.getNodeID(), RMNodeEventType.EXPIRE));
    Assert.assertEquals(NodeState.LOST, node.getState());
  }

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Examples of org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeEvent

  }


  @Test
  public void testUnhealthyExpire() {
    RMNodeImpl node = getUnhealthyNode();
    node.handle(new RMNodeEvent(node.getNodeID(), RMNodeEventType.EXPIRE));
    Assert.assertEquals(NodeState.LOST, node.getState());
  }

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Examples of org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeEvent

  }


  @Test
  public void testRunningDecommission() {
    RMNodeImpl node = getRunningNode();
    node.handle(new RMNodeEvent(node.getNodeID(),
        RMNodeEventType.DECOMMISSION));
    Assert.assertEquals(NodeState.DECOMMISSIONED, node.getState());
  }

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Examples of org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeEvent

  }


  @Test
  public void testUnhealthyDecommission() {
    RMNodeImpl node = getUnhealthyNode();
    node.handle(new RMNodeEvent(node.getNodeID(),
        RMNodeEventType.DECOMMISSION));
    Assert.assertEquals(NodeState.DECOMMISSIONED, node.getState());
  }

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Examples of org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeEvent

  }


  @Test
  public void testRunningRebooting() {
    RMNodeImpl node = getRunningNode();
    node.handle(new RMNodeEvent(node.getNodeID(),
        RMNodeEventType.REBOOTING));
    Assert.assertEquals(NodeState.REBOOTED, node.getState());
  }

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Examples of org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeEvent

  }


  @Test
  public void testUnhealthyRebooting() {
    RMNodeImpl node = getUnhealthyNode();
    node.handle(new RMNodeEvent(node.getNodeID(),
        RMNodeEventType.REBOOTING));
    Assert.assertEquals(NodeState.REBOOTED, node.getState());
  }

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Examples of org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeEvent


  private RMNodeImpl getRunningNode() {
    NodeId nodeId = BuilderUtils.newNodeId("localhost", 0);
    RMNodeImpl node = new RMNodeImpl(nodeId, rmContext,null, 0, 0,
        null, null);
    node.handle(new RMNodeEvent(node.getNodeID(), RMNodeEventType.STARTED));
    Assert.assertEquals(NodeState.RUNNING, node.getState());
    return node;
  }

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