Package org.apache.hadoop.yarn.server.api.protocolrecords

Examples of org.apache.hadoop.yarn.server.api.protocolrecords.NodeHeartbeatRequest

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      e.printStackTrace();
      Assert.fail("Failed to crete record");
    }
   
    try {
      NodeHeartbeatRequest request = pbRecordFactory.newRecordInstance(NodeHeartbeatRequest.class);
      Assert.assertEquals(NodeHeartbeatRequestPBImpl.class, request.getClass());
    } catch (YarnException e) {
      e.printStackTrace();
      Assert.fail("Failed to crete record");
    }
   
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          nodeStatus.setNodeId(request3.getNodeId());
          nodeStatus.setResponseId(lastResponseID);
          nodeStatus.setNodeHealthStatus(recordFactory.newRecordInstance(NodeHealthStatus.class));
          nodeStatus.getNodeHealthStatus().setIsNodeHealthy(true);

          NodeHeartbeatRequest request = recordFactory
              .newRecordInstance(NodeHeartbeatRequest.class);
          request.setNodeStatus(nodeStatus);
          lastResponseID = resourceTrackerService.nodeHeartbeat(request)
              .getHeartbeatResponse().getResponseId();

          Thread.sleep(1000);
        } catch(Exception e) {
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      newRecordInstance(org.apache.hadoop.yarn.server.api.records.NodeStatus.class);
    nodeStatus.setNodeId(nodeId);
    NodeHealthStatus nodeHealthStatus = recordFactory.newRecordInstance(NodeHealthStatus.class);
    nodeHealthStatus.setIsNodeHealthy(true);
    nodeStatus.setNodeHealthStatus(nodeHealthStatus);
    NodeHeartbeatRequest nodeHeartBeatRequest = recordFactory
        .newRecordInstance(NodeHeartbeatRequest.class);
    nodeHeartBeatRequest.setNodeStatus(nodeStatus);

    nodeStatus.setResponseId(0);
    HeartbeatResponse response = resourceTrackerService.nodeHeartbeat(
        nodeHeartBeatRequest).getHeartbeatResponse();
    Assert.assertTrue(response.getResponseId() == 1);
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    return nodeHeartbeat(conts, isHealthy, ++responseId);
  }

  public HeartbeatResponse nodeHeartbeat(Map<ApplicationId,
      List<ContainerStatus>> conts, boolean isHealthy, int resId) throws Exception {
    NodeHeartbeatRequest req = Records.newRecord(NodeHeartbeatRequest.class);
    NodeStatus status = Records.newRecord(NodeStatus.class);
    status.setResponseId(resId);
    status.setNodeId(nodeId);
    for (Map.Entry<ApplicationId, List<ContainerStatus>> entry : conts.entrySet()) {
      status.setContainersStatuses(entry.getValue());
    }
    NodeHealthStatus healthStatus = Records.newRecord(NodeHealthStatus.class);
    healthStatus.setHealthReport("");
    healthStatus.setIsNodeHealthy(isHealthy);
    healthStatus.setLastHealthReportTime(1);
    status.setNodeHealthStatus(healthStatus);
    req.setNodeStatus(status);
    req.setLastKnownMasterKey(this.currentMasterKey);
    HeartbeatResponse heartbeatResponse =
        resourceTracker.nodeHeartbeat(req).getHeartbeatResponse();
    MasterKey masterKeyFromRM = heartbeatResponse.getMasterKey();
    this.currentMasterKey =
        (masterKeyFromRM != null
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              heartbeatMonitor.wait(heartBeatInterval);
            }
            NodeStatus nodeStatus = getNodeStatus();
            nodeStatus.setResponseId(lastHeartBeatID);
           
            NodeHeartbeatRequest request = recordFactory
                .newRecordInstance(NodeHeartbeatRequest.class);
            request.setNodeStatus(nodeStatus);
            if (isSecurityEnabled()) {
              request.setLastKnownMasterKey(NodeStatusUpdaterImpl.this.context
                .getContainerTokenSecretManager().getCurrentKey());
            }
            HeartbeatResponse response =
              resourceTracker.nodeHeartbeat(request).getHeartbeatResponse();
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  public void heartbeat() throws IOException {
    NodeStatus nodeStatus =
      org.apache.hadoop.yarn.server.resourcemanager.NodeManager.createNodeStatus(
          nodeId, getContainerStatuses(containers));
    nodeStatus.setResponseId(responseID);
    NodeHeartbeatRequest request = recordFactory
        .newRecordInstance(NodeHeartbeatRequest.class);
    request.setNodeStatus(nodeStatus);
    HeartbeatResponse response = resourceTrackerService
        .nodeHeartbeat(request).getHeartbeatResponse();
    responseID = response.getResponseId();
  }
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          nodeStatus.setNodeId(request3.getNodeId());
          nodeStatus.setResponseId(lastResponseID);
          nodeStatus.setNodeHealthStatus(recordFactory.newRecordInstance(NodeHealthStatus.class));
          nodeStatus.getNodeHealthStatus().setIsNodeHealthy(true);

          NodeHeartbeatRequest request = recordFactory
              .newRecordInstance(NodeHeartbeatRequest.class);
          request.setNodeStatus(nodeStatus);
          lastResponseID = resourceTrackerService.nodeHeartbeat(request)
              .getHeartbeatResponse().getResponseId();

          Thread.sleep(1000);
        } catch(Exception e) {
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              heartbeatMonitor.wait(heartBeatInterval);
            }
            NodeStatus nodeStatus = getNodeStatus();
            nodeStatus.setResponseId(lastHeartBeatID);
           
            NodeHeartbeatRequest request = recordFactory
                .newRecordInstance(NodeHeartbeatRequest.class);
            request.setNodeStatus(nodeStatus);           
            HeartbeatResponse response =
              resourceTracker.nodeHeartbeat(request).getHeartbeatResponse();
            if (response.getNodeAction() == NodeAction.SHUTDOWN) {
              LOG
                  .info("Recieved SHUTDOWN signal from Resourcemanager as part of heartbeat," +
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    return nodeHeartbeat(new HashMap<ApplicationId, List<ContainerStatus>>(), b,nodeId);
  }

  public HeartbeatResponse nodeHeartbeat(Map<ApplicationId,
      List<ContainerStatus>> conts, boolean isHealthy, NodeId nodeId) throws Exception {
    NodeHeartbeatRequest req = Records.newRecord(NodeHeartbeatRequest.class);
    NodeStatus status = Records.newRecord(NodeStatus.class);
    status.setNodeId(nodeId);
    for (Map.Entry<ApplicationId, List<ContainerStatus>> entry : conts.entrySet()) {
      status.setContainersStatuses(entry.getValue());
    }
    NodeHealthStatus healthStatus = Records.newRecord(NodeHealthStatus.class);
    healthStatus.setHealthReport("");
    healthStatus.setIsNodeHealthy(isHealthy);
    healthStatus.setLastHealthReportTime(1);
    status.setNodeHealthStatus(healthStatus);
    status.setResponseId(++responseId);
    req.setNodeStatus(status);
    return resourceTracker.nodeHeartbeat(req).getHeartbeatResponse();
  }
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          nodeStatus.setNodeId(request3.getNodeId());
          nodeStatus.setResponseId(lastResponseID);
          nodeStatus.setNodeHealthStatus(recordFactory.newRecordInstance(NodeHealthStatus.class));
          nodeStatus.getNodeHealthStatus().setIsNodeHealthy(true);

          NodeHeartbeatRequest request = recordFactory
              .newRecordInstance(NodeHeartbeatRequest.class);
          request.setNodeStatus(nodeStatus);
          lastResponseID = resourceTrackerService.nodeHeartbeat(request)
              .getHeartbeatResponse().getResponseId();

          Thread.sleep(1000);
        } catch(Exception e) {
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Related Classes of org.apache.hadoop.yarn.server.api.protocolrecords.NodeHeartbeatRequest

  • org.apache.hadoop.yarn.client.TestResourceTrackerOnHA
  • org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl
  • org.apache.hadoop.yarn.server.resourcemanager.MockNM
  • org.apache.hadoop.yarn.server.resourcemanager.NodeManager
  • org.apache.hadoop.yarn.server.resourcemanager.resourcetracker.TestNMExpiry$ThirdNodeHeartBeatThread
  • org.apache.hadoop.yarn.server.resourcemanager.resourcetracker.TestRMNMRPCResponseId
  • org.apache.hadoop.yarn.sls.nodemanager.NMSimulator
  • org.apache.hadoop.yarn.TestRecordFactory
  • org.apache.hadoop.yarn.TestResourceTrackerPBClientImpl
  • org.apache.hadoop.yarn.TestYSCRecordFactory
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