Package org.apache.hadoop.yarn.server.nodemanager.recovery

Examples of org.apache.hadoop.yarn.server.nodemanager.recovery.NMNullStateStoreService

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      LocalizedResource lr1 = createLocalizedResource(req1, dispatcher);
      ConcurrentMap<LocalResourceRequest, LocalizedResource> localrsrc = new ConcurrentHashMap<LocalResourceRequest, LocalizedResource>();
      localrsrc.put(req1, lr1);
      LocalResourcesTracker tracker = new LocalResourcesTrackerImpl(user,
          null, dispatcher, localrsrc, false, conf,
          new NMNullStateStoreService());

      ResourceEvent req11Event = new ResourceRequestEvent(req1,
          LocalResourceVisibility.PUBLIC, lc1);

      ResourceEvent rel11Event = new ResourceReleaseEvent(req1, cId1);
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      ConcurrentMap<LocalResourceRequest, LocalizedResource> localrsrc =
          new ConcurrentHashMap<LocalResourceRequest, LocalizedResource>();
      LocalResourcesTracker tracker =
          new LocalResourcesTrackerImpl(user, null, dispatcher, localrsrc,
              true, conf, new NMNullStateStoreService());

      LocalResourceRequest lr =
          createLocalResourceRequest(user, 1, 1, LocalResourceVisibility.PUBLIC);

      // Creating 2 containers for same application which will be requesting
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      ConcurrentMap<LocalResourceRequest, LocalizedResource> localrsrc =
          new ConcurrentHashMap<LocalResourceRequest, LocalizedResource>();
      LocalResourcesTracker tracker = new LocalResourcesTrackerImpl(user,
          null, dispatcher, localrsrc, true, conf,
          new NMNullStateStoreService());

      // This is a random path. NO File creation will take place at this place.
      Path localDir = new Path("/tmp");

      // Container 1 needs lr1 resource
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      throw new RuntimeException(e);
    }
  }

  public DeletionService(ContainerExecutor exec) {
    this(exec, new NMNullStateStoreService());
  }
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      }
      Path recoveryRoot = new Path(recoveryDirName);
      recoveryFs.mkdirs(recoveryRoot, new FsPermission((short)0700));
      nmStore = new NMLeveldbStateStoreService();
    } else {
      nmStore = new NMNullStateStoreService();
    }
    nmStore.init(conf);
    nmStore.start();
  }
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    ContainerId container1 =
        BuilderUtils.newContainerId(recordFactory, appId, appAttemptId, 0);
    ContainerId container2 =
        BuilderUtils.newContainerId(recordFactory, appId, appAttemptId, 1);
    NodeManagerMetrics metrics = mock(NodeManagerMetrics.class);
    NMStateStoreService stateStore = new NMNullStateStoreService();
    for (ContainerId containerId : new ContainerId[] { container1,
        container2}) {
      // TODO: Use builder utils
      ContainerLaunchContext launchContext =
          recordFactory.newRecordInstance(ContainerLaunchContext.class);
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  @Override
  @SuppressWarnings("unchecked")
  protected ResourceLocalizationService createResourceLocalizationService(
      ContainerExecutor exec, DeletionService deletionContext) {
    return new ResourceLocalizationService(super.dispatcher, exec,
        deletionContext, super.dirsHandler, new NMNullStateStoreService()) {
      @Override
      public void handle(LocalizationEvent event) {
        switch (event.getType()) {
        case INIT_APPLICATION_RESOURCES:
          Application app =
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    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";
    long clusterTimeStamp = 1234;
    ApplicationId appId = BuilderUtils.newApplicationId(recordFactory,
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    YarnConfiguration conf = new YarnConfiguration();
   
    Context context = new NMContext(new NMContainerTokenSecretManager(conf),
        new NMTokenSecretManagerInNM(), null, null,
        new NMNullStateStoreService()) {
      @Override
      public int getHttpPort() {
        return 1234;
      }
    };
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    public MyNMContext(
        NMContainerTokenSecretManager containerTokenSecretManager,
        NMTokenSecretManagerInNM nmTokenSecretManager) {
      super(containerTokenSecretManager, nmTokenSecretManager, null, null,
          new NMNullStateStoreService());
    }
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Related Classes of org.apache.hadoop.yarn.server.nodemanager.recovery.NMNullStateStoreService

  • org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestLocalResourcesTrackerImpl
  • org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestResourceLocalizationService
  • org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestResourceRetention
  • org.apache.hadoop.yarn.server.nodemanager.DeletionService
  • org.apache.hadoop.yarn.server.nodemanager.DummyContainerManager
  • org.apache.hadoop.yarn.server.nodemanager.NodeManager
  • org.apache.hadoop.yarn.server.nodemanager.TestEventFlow
  • org.apache.hadoop.yarn.server.nodemanager.TestNodeStatusUpdater$MyNMContext
  • org.apache.hadoop.yarn.server.nodemanager.webapp.TestContainerLogsPage
  • org.apache.hadoop.yarn.server.nodemanager.webapp.TestNMWebServer
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