Examples of NodeHealthCheckerService

org.apache.hadoop.NodeHealthCheckerService
The class which provides functionality of checking the health of the node and reporting back to the service for which the health checker has been asked to report.
org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService
The class which provides functionality of checking the health of the node and reporting back to the service for which the health checker has been asked to report.

Examples of org.apache.hadoop.NodeHealthCheckerService

    addService(del);


    // NodeManager level dispatcher
    AsyncDispatcher dispatcher = new AsyncDispatcher();


    NodeHealthCheckerService healthChecker = null;
    if (NodeHealthCheckerService.shouldRun(conf)) {
      healthChecker = new NodeHealthCheckerService();
      addService(healthChecker);
    }


    NodeStatusUpdater nodeStatusUpdater =
        createNodeStatusUpdater(context, dispatcher, healthChecker,

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Examples of org.apache.hadoop.NodeHealthCheckerService


    ContainerExecutor exec = new DefaultContainerExecutor();
    exec.setConf(conf);
    DeletionService del = new DeletionService(exec);
    Dispatcher dispatcher = new AsyncDispatcher();
    NodeHealthCheckerService healthChecker = null;
    NodeManagerMetrics metrics = NodeManagerMetrics.create();
    ContainerTokenSecretManager containerTokenSecretManager =  new ContainerTokenSecretManager();
    NodeStatusUpdater nodeStatusUpdater =
        new NodeStatusUpdaterImpl(context, dispatcher, healthChecker, metrics, containerTokenSecretManager) {
      @Override

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Examples of org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService

    // Default delSrvc
    delSrvc = createDeletionService();
    delSrvc.init(conf);


    exec = createContainerExecutor();
    nodeHealthChecker = new NodeHealthCheckerService();
    nodeHealthChecker.init(conf);
    dirsHandler = nodeHealthChecker.getDiskHandler();
    containerManager = createContainerManager(delSrvc);
    ((NMContext)context).setContainerManager(containerManager);
    nodeStatusUpdater.init(conf);

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Examples of org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService

    // Default delSrvc
    delSrvc = createDeletionService();
    delSrvc.init(conf);


    exec = createContainerExecutor();
    nodeHealthChecker = new NodeHealthCheckerService();
    nodeHealthChecker.init(conf);
    dirsHandler = nodeHealthChecker.getDiskHandler();
    containerManager = createContainerManager(delSrvc);
    ((NMContext)context).setContainerManager(containerManager);
    nodeStatusUpdater.init(conf);

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Examples of org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService

      }
    };
    Configuration conf = new Configuration();
    conf.set(YarnConfiguration.NM_LOCAL_DIRS, testRootDir.getAbsolutePath());
    conf.set(YarnConfiguration.NM_LOG_DIRS, testLogDir.getAbsolutePath());
    NodeHealthCheckerService healthChecker = new NodeHealthCheckerService();
    healthChecker.init(conf);
    LocalDirsHandlerService dirsHandler = healthChecker.getDiskHandler();
    conf.set(YarnConfiguration.NM_WEBAPP_ADDRESS, webAddr);
    WebServer server = new WebServer(nmContext, resourceView,
        new ApplicationACLsManager(conf), dirsHandler);
    try {
      server.init(conf);
      server.start();
      return server.getPort();
    } finally {
      server.stop();
      healthChecker.stop();
    }
  }

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Examples of org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService

      }
    };
    Configuration conf = new Configuration();
    conf.set(YarnConfiguration.NM_LOCAL_DIRS, testRootDir.getAbsolutePath());
    conf.set(YarnConfiguration.NM_LOG_DIRS, testLogDir.getAbsolutePath());
    NodeHealthCheckerService healthChecker = new NodeHealthCheckerService();
    healthChecker.init(conf);
    LocalDirsHandlerService dirsHandler = healthChecker.getDiskHandler();


    WebServer server = new WebServer(nmContext, resourceView,
        new ApplicationACLsManager(conf), dirsHandler);
    server.init(conf);
    server.start();

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Examples of org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService

    File absLogDir = new File("target",
      TestNMWebServer.class.getSimpleName() + "LogDir").getAbsoluteFile();
    String logdirwithFile = absLogDir.toURI().toString();
    Configuration conf = new Configuration();
    conf.set(YarnConfiguration.NM_LOG_DIRS, logdirwithFile);
    NodeHealthCheckerService healthChecker = new NodeHealthCheckerService();
    healthChecker.init(conf);
    LocalDirsHandlerService dirsHandler = healthChecker.getDiskHandler();
    NMContext nmContext = new NodeManager.NMContext(null, null, dirsHandler,
        new ApplicationACLsManager(conf), new NMNullStateStoreService());
    // Add an application and the corresponding containers
    RecordFactory recordFactory = RecordFactoryProvider.getRecordFactory(conf);
    String user = "nobody";

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Examples of org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService

      conf.set(YarnConfiguration.NM_LOG_DIRS, absLogDir.toURI().toString());
      conf.set(CommonConfigurationKeysPublic.HADOOP_SECURITY_AUTHENTICATION,
        "kerberos");
      UserGroupInformation.setConfiguration(conf);


      NodeHealthCheckerService healthChecker = new NodeHealthCheckerService();
      healthChecker.init(conf);
      LocalDirsHandlerService dirsHandler = healthChecker.getDiskHandler();
      // Add an application and the corresponding containers
      RecordFactory recordFactory =
          RecordFactoryProvider.getRecordFactory(conf);
      long clusterTimeStamp = 1234;
      ApplicationId appId =

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Examples of org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService

    File absLogDir = new File("target",
      TestNMWebServer.class.getSimpleName() + "LogDir").getAbsoluteFile();
    String logdirwithFile = absLogDir.toURI().toString();
    Configuration conf = new Configuration();
    conf.set(YarnConfiguration.NM_LOG_DIRS, logdirwithFile);
    NodeHealthCheckerService healthChecker = new NodeHealthCheckerService();
    healthChecker.init(conf);
    LocalDirsHandlerService dirsHandler = healthChecker.getDiskHandler();
    // Add an application and the corresponding containers
    RecordFactory recordFactory = RecordFactoryProvider.getRecordFactory(conf);
    String user = "nobody";
    long clusterTimeStamp = 1234;
    ApplicationId appId = BuilderUtils.newApplicationId(recordFactory,

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Examples of org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService

      conf.set(YarnConfiguration.NM_LOG_DIRS, absLogDir.toURI().toString());
      conf.set(CommonConfigurationKeysPublic.HADOOP_SECURITY_AUTHENTICATION,
        "kerberos");
      UserGroupInformation.setConfiguration(conf);


      NodeHealthCheckerService healthChecker = new NodeHealthCheckerService();
      healthChecker.init(conf);
      LocalDirsHandlerService dirsHandler = healthChecker.getDiskHandler();
      // Add an application and the corresponding containers
      RecordFactory recordFactory =
          RecordFactoryProvider.getRecordFactory(conf);
      long clusterTimeStamp = 1234;
      ApplicationId appId =

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