Package org.apache.hadoop.yarn.api.records

Examples of org.apache.hadoop.yarn.api.records.NodeState

610
611
612
613
614
615
616
617
618
619
          new RMAppAttemptEvent(appAttemptId, RMAppAttemptEventType.START));
    }
  }
 
  private void processNodeUpdate(RMAppNodeUpdateType type, RMNode node) {
    NodeState nodeState = node.getState();
    updatedNodes.add(node);
    LOG.debug("Received node update event:" + type + " for node:" + node
        + " with state:" + nodeState);
  }
View Full Code Here
659
660
661
662
663
664
665
666
667
668
669
670
          updatedNodes));

      // act upon running tasks
      HashSet<NodeId> unusableNodes = new HashSet<NodeId>();
      for (NodeReport nr : updatedNodes) {
        NodeState nodeState = nr.getNodeState();
        if (nodeState.isUnusable()) {
          unusableNodes.add(nr.getNodeId());
        }
      }
      for (int i = 0; i < 2; ++i) {
        HashMap<TaskAttemptId, Container> taskSet = i == 0 ? assignedRequests.maps
View Full Code Here
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
          th(".containers", "Containers").
          th(".mem", "Mem Used").
          th(".mem", "Mem Avail").
          _()._().
          tbody();
      NodeState stateFilter = null;
      if(type != null && !type.isEmpty()) {
        stateFilter = NodeState.valueOf(type.toUpperCase());
      }
      Collection<RMNode> rmNodes = this.rmContext.getRMNodes().values();
      boolean isInactive = false;
      if (stateFilter != null) {
        switch (stateFilter) {
        case DECOMMISSIONED:
        case LOST:
        case REBOOTED:
          rmNodes = this.rmContext.getInactiveRMNodes().values();
          isInactive = true;
          break;
        }
      }
      for (RMNode ni : rmNodes) {
        if(stateFilter != null) {
          NodeState state = ni.getState();
          if(!stateFilter.equals(state)) {
            continue;
          }
        } else {
          // No filter. User is asking for all nodes. Make sure you skip the
View Full Code Here
620
621
622
623
624
625
626
627
628
629
          new RMAppAttemptEvent(appAttemptId, RMAppAttemptEventType.START));
    }
  }
 
  private void processNodeUpdate(RMAppNodeUpdateType type, RMNode node) {
    NodeState nodeState = node.getState();
    updatedNodes.add(node);
    LOG.debug("Received node update event:" + type + " for node:" + node
        + " with state:" + nodeState);
  }
View Full Code Here
351
352
353
354
355
356
357
358
359
360
361
  public void handle(RMNodeEvent event) {
    LOG.debug("Processing " + event.getNodeId() + " of type " + event.getType());
    try {
      writeLock.lock();
      NodeState oldState = getState();
      try {
         stateMachine.doTransition(event.getType(), event);
      } catch (InvalidStateTransitonException e) {
        LOG.error("Can't handle this event at current state", e);
        LOG.error("Invalid event " + event.getType() +
View Full Code Here
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
      SingleArcTransition<JobImpl, JobEvent> {
    @Override
    public void transition(JobImpl job, JobEvent event) {
      JobUpdatedNodesEvent updateEvent = (JobUpdatedNodesEvent) event;
      for(NodeReport nr: updateEvent.getUpdatedNodes()) {
        NodeState nodeState = nr.getNodeState();
        if(nodeState.isUnusable()) {
          // act on the updates
          job.actOnUnusableNode(nr.getNodeId(), nodeState);
        }
      }
    }
View Full Code Here
160
161
162
163
164
165
166
167
168
169
170
      throw new NotFoundException("Null ResourceScheduler instance");
    }
    Collection<RMNode> rmNodes = this.rm.getRMContext().getRMNodes().values();
    boolean isInactive = false;
    if (filterState != null && !filterState.isEmpty()) {
      NodeState nodeState = NodeState.valueOf(filterState.toUpperCase());
      switch (nodeState) {
      case DECOMMISSIONED:
      case LOST:
      case REBOOTED:
        rmNodes = this.rm.getRMContext().getInactiveRMNodes().values();
View Full Code Here
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
          th(".containers", "Containers").
          th(".mem", "Mem Used").
          th(".mem", "Mem Avail").
          _()._().
          tbody();
      NodeState stateFilter = null;
      if(type != null && !type.isEmpty()) {
        stateFilter = NodeState.valueOf(type.toUpperCase());
      }
      Collection<RMNode> rmNodes = this.rmContext.getRMNodes().values();
      boolean isInactive = false;
      if (stateFilter != null) {
        switch (stateFilter) {
        case DECOMMISSIONED:
        case LOST:
        case REBOOTED:
          rmNodes = this.rmContext.getInactiveRMNodes().values();
          isInactive = true;
          break;
        }
      }
      for (RMNode ni : rmNodes) {
        if(stateFilter != null) {
          NodeState state = ni.getState();
          if(!stateFilter.equals(state)) {
            continue;
          }
        } else {
          // No filter. User is asking for all nodes. Make sure you skip the
View Full Code Here
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
      SingleArcTransition<JobImpl, JobEvent> {
    @Override
    public void transition(JobImpl job, JobEvent event) {
      JobUpdatedNodesEvent updateEvent = (JobUpdatedNodesEvent) event;
      for(NodeReport nr: updateEvent.getUpdatedNodes()) {
        NodeState nodeState = nr.getNodeState();
        if(nodeState.isUnusable()) {
          // act on the updates
          job.actOnUnusableNode(nr.getNodeId(), nodeState);
        }
      }
    }
View Full Code Here
370
371
372
373
374
375
376
377
378
379
380
  public void handle(RMNodeEvent event) {
    LOG.debug("Processing " + event.getNodeId() + " of type " + event.getType());
    try {
      writeLock.lock();
      NodeState oldState = getState();
      try {
         stateMachine.doTransition(event.getType(), event);
      } catch (InvalidStateTransitonException e) {
        LOG.error("Can't handle this event at current state", e);
        LOG.error("Invalid event " + event.getType() +
View Full Code Here
TOP

Related Classes of org.apache.hadoop.yarn.api.records.NodeState

  • org.apache.hadoop.mapreduce.v2.app.job.impl.JobImpl$UpdatedNodesTransition
  • org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator
  • org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppImpl
  • org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeImpl
  • org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeImpl$DeactivateNodeTransition
  • org.apache.hadoop.yarn.server.resourcemanager.webapp.NodesPage$NodesBlock
  • org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebServices
    • 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.