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Java LocalizationEvent.getType方法代码示例

本文整理汇总了Java中org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizationEvent.getType方法的典型用法代码示例。如果您正苦于以下问题：Java LocalizationEvent.getType方法的具体用法？Java LocalizationEvent.getType怎么用？Java LocalizationEvent.getType使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizationEvent的用法示例。


在下文中一共展示了LocalizationEvent.getType方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: handle

import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizationEvent; //导入方法依赖的package包/类
@Override
public void handle(LocalizationEvent event) {
  // TODO: create log dir as $logdir/$user/$appId
  switch (event.getType()) {
  case INIT_APPLICATION_RESOURCES:
    handleInitApplicationResources(
        ((ApplicationLocalizationEvent)event).getApplication());
    break;
  case INIT_CONTAINER_RESOURCES:
    handleInitContainerResources((ContainerLocalizationRequestEvent) event);
    break;
  case CACHE_CLEANUP:
    handleCacheCleanup(event);
    break;
  case CLEANUP_CONTAINER_RESOURCES:
    handleCleanupContainerResources((ContainerLocalizationCleanupEvent)event);
    break;
  case DESTROY_APPLICATION_RESOURCES:
    handleDestroyApplicationResources(
        ((ApplicationLocalizationEvent)event).getApplication());
    break;
  default:
    throw new YarnRuntimeException("Unknown localization event: " + event);
  }
}
开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:26，代码来源:ResourceLocalizationService.java

示例2: handle

import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizationEvent; //导入方法依赖的package包/类
@Override
public void handle(LocalizationEvent event) {
  // TODO: create log dir as $logdir/$user/$appId
  switch (event.getType()) {
  case INIT_APPLICATION_RESOURCES:
    handleInitApplicationResources(
        ((ApplicationLocalizationEvent)event).getApplication());
    break;
  case INIT_CONTAINER_RESOURCES:
    handleInitContainerResources((ContainerLocalizationRequestEvent) event);
    break;
  case CONTAINER_RESOURCES_LOCALIZED:
    handleContainerResourcesLocalized((ContainerLocalizationEvent) event);
    break;
  case CACHE_CLEANUP:
    handleCacheCleanup(event);
    break;
  case CLEANUP_CONTAINER_RESOURCES:
    handleCleanupContainerResources((ContainerLocalizationCleanupEvent)event);
    break;
  case DESTROY_APPLICATION_RESOURCES:
    handleDestroyApplicationResources(
        ((ApplicationLocalizationEvent)event).getApplication());
    break;
  default:
    throw new YarnRuntimeException("Unknown localization event: " + event);
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:29，代码来源:ResourceLocalizationService.java

示例3: handle

import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizationEvent; //导入方法依赖的package包/类
@Override
public void handle(LocalizationEvent event) {
  // TODO: create log dir as $logdir/$user/$appId
  switch (event.getType()) {
  case INIT_APPLICATION_RESOURCES:
    handleInitApplicationResources(
        ((ApplicationLocalizationEvent)event).getApplication());
    break;
  case INIT_CONTAINER_RESOURCES:
    handleInitContainerResources((ContainerLocalizationRequestEvent) event);
    break;
  case CONTAINER_RESOURCES_LOCALIZED:
    handleContainerResourcesLocalized((ContainerLocalizationEvent) event);
    break;
  case CACHE_CLEANUP:
    handleCacheCleanup();
    break;
  case CLEANUP_CONTAINER_RESOURCES:
    handleCleanupContainerResources((ContainerLocalizationCleanupEvent)event);
    break;
  case DESTROY_APPLICATION_RESOURCES:
    handleDestroyApplicationResources(
        ((ApplicationLocalizationEvent)event).getApplication());
    break;
  default:
    throw new YarnRuntimeException("Unknown localization event: " + event);
  }
}
开发者ID:hopshadoop，项目名称:hops，代码行数:29，代码来源:ResourceLocalizationService.java

示例4: createResourceLocalizationService

import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizationEvent; //导入方法依赖的package包/类
@Override
@SuppressWarnings("unchecked")
protected ResourceLocalizationService createResourceLocalizationService(
    ContainerExecutor exec, DeletionService deletionContext, Context context) {
  return new ResourceLocalizationService(super.dispatcher, exec,
      deletionContext, super.dirsHandler, context) {
    @Override
    public void handle(LocalizationEvent event) {
      switch (event.getType()) {
      case INIT_APPLICATION_RESOURCES:
        Application app =
            ((ApplicationLocalizationEvent) event).getApplication();
        // Simulate event from ApplicationLocalization.
        dispatcher.getEventHandler().handle(new ApplicationInitedEvent(
              app.getAppId()));
        break;
      case INIT_CONTAINER_RESOURCES:
        ContainerLocalizationRequestEvent rsrcReqs =
          (ContainerLocalizationRequestEvent) event;
        // simulate localization of all requested resources
          for (Collection<LocalResourceRequest> rc : rsrcReqs
              .getRequestedResources().values()) {
            for (LocalResourceRequest req : rc) {
              LOG.info("DEBUG: " + req + ":"
                  + rsrcReqs.getContainer().getContainerId());
              dispatcher.getEventHandler().handle(
                  new ContainerResourceLocalizedEvent(rsrcReqs.getContainer()
                      .getContainerId(), req, new Path("file:///local"
                      + req.getPath().toUri().getPath())));
            }
          }
        break;
      case CLEANUP_CONTAINER_RESOURCES:
        Container container =
            ((ContainerLocalizationEvent) event).getContainer();
        // TODO: delete the container dir
        this.dispatcher.getEventHandler().handle(
            new ContainerEvent(container.getContainerId(),
                ContainerEventType.CONTAINER_RESOURCES_CLEANEDUP));
        break;
      case DESTROY_APPLICATION_RESOURCES:
        Application application =
          ((ApplicationLocalizationEvent) event).getApplication();

        // decrement reference counts of all resources associated with this
        // app
        this.dispatcher.getEventHandler().handle(
            new ApplicationEvent(application.getAppId(),
                ApplicationEventType.APPLICATION_RESOURCES_CLEANEDUP));
        break;
      default:
        fail("Unexpected event: " + event.getType());
      }
    }
  };
}
开发者ID:naver，项目名称:hadoop，代码行数:57，代码来源:DummyContainerManager.java

示例5: createResourceLocalizationService

import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizationEvent; //导入方法依赖的package包/类
@Override
@SuppressWarnings("unchecked")
protected ResourceLocalizationService createResourceLocalizationService(
    ContainerExecutor exec, DeletionService deletionContext) {
  return new ResourceLocalizationService(super.dispatcher, exec,
      deletionContext, super.dirsHandler) {
    @Override
    public void handle(LocalizationEvent event) {
      switch (event.getType()) {
      case INIT_APPLICATION_RESOURCES:
        Application app =
            ((ApplicationLocalizationEvent) event).getApplication();
        // Simulate event from ApplicationLocalization.
        dispatcher.getEventHandler().handle(new ApplicationInitedEvent(
              app.getAppId()));
        break;
      case INIT_CONTAINER_RESOURCES:
        ContainerLocalizationRequestEvent rsrcReqs =
          (ContainerLocalizationRequestEvent) event;
        // simulate localization of all requested resources
          for (Collection<LocalResourceRequest> rc : rsrcReqs
              .getRequestedResources().values()) {
            for (LocalResourceRequest req : rc) {
              LOG.info("DEBUG: " + req + ":"
                  + rsrcReqs.getContainer().getContainerId());
              dispatcher.getEventHandler().handle(
                  new ContainerResourceLocalizedEvent(rsrcReqs.getContainer()
                      .getContainerId(), req, new Path("file:///local"
                      + req.getPath().toUri().getPath())));
            }
          }
        break;
      case CLEANUP_CONTAINER_RESOURCES:
        Container container =
            ((ContainerLocalizationEvent) event).getContainer();
        // TODO: delete the container dir
        this.dispatcher.getEventHandler().handle(
            new ContainerEvent(container.getContainerId(),
                ContainerEventType.CONTAINER_RESOURCES_CLEANEDUP));
        break;
      case DESTROY_APPLICATION_RESOURCES:
        Application application =
          ((ApplicationLocalizationEvent) event).getApplication();

        // decrement reference counts of all resources associated with this
        // app
        this.dispatcher.getEventHandler().handle(
            new ApplicationEvent(application.getAppId(),
                ApplicationEventType.APPLICATION_RESOURCES_CLEANEDUP));
        break;
      default:
        fail("Unexpected event: " + event.getType());
      }
    }
  };
}
开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:57，代码来源:DummyContainerManager.java


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