Java FiCaSchedulerApp.isStopped方法代码示例

本文整理汇总了Java中org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp.isStopped方法的典型用法代码示例。如果您正苦于以下问题：Java FiCaSchedulerApp.isStopped方法的具体用法？Java FiCaSchedulerApp.isStopped怎么用？Java FiCaSchedulerApp.isStopped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.resourcemanager.scheduler.common.fica.FiCaSchedulerApp的用法示例。

在下文中一共展示了FiCaSchedulerApp.isStopped方法的4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: allocate

import org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp; //导入方法依赖的package包/类
@Override
public Allocation allocate(
    ApplicationAttemptId applicationAttemptId, List<ResourceRequest> ask,
    List<ContainerId> release, List<String> blacklistAdditions, List<String> blacklistRemovals) {
  FiCaSchedulerApp application = getApplicationAttempt(applicationAttemptId);
  if (application == null) {
    LOG.error("Calling allocate on removed " +
        "or non existant application " + applicationAttemptId);
    return EMPTY_ALLOCATION;
  }

  // Sanity check
  SchedulerUtils.normalizeRequests(ask, resourceCalculator, 
      clusterResource, minimumAllocation, getMaximumResourceCapability());

  // Release containers
  releaseContainers(release, application);

  synchronized (application) {

    // make sure we aren't stopping/removing the application
    // when the allocate comes in
    if (application.isStopped()) {
      LOG.info("Calling allocate on a stopped " +
          "application " + applicationAttemptId);
      return EMPTY_ALLOCATION;
    }

    if (!ask.isEmpty()) {
      LOG.debug("allocate: pre-update" +
          " applicationId=" + applicationAttemptId + 
          " application=" + application);
      application.showRequests();

      // Update application requests
      application.updateResourceRequests(ask);

      LOG.debug("allocate: post-update" +
          " applicationId=" + applicationAttemptId + 
          " application=" + application);
      application.showRequests();

      LOG.debug("allocate:" +
          " applicationId=" + applicationAttemptId + 
          " #ask=" + ask.size());
    }

    application.updateBlacklist(blacklistAdditions, blacklistRemovals);
    ContainersAndNMTokensAllocation allocation =
        application.pullNewlyAllocatedContainersAndNMTokens();
    Resource headroom = application.getHeadroom();
    application.setApplicationHeadroomForMetrics(headroom);
    return new Allocation(allocation.getContainerList(), headroom, null,
        null, null, allocation.getNMTokenList());
  }
}

开发者ID:naver，项目名称:hadoop，代码行数:57，代码来源:FifoScheduler.java

示例2: allocate

import org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp; //导入方法依赖的package包/类
@Override
@Lock(Lock.NoLock.class)
public Allocation allocate(ApplicationAttemptId applicationAttemptId,
    List<ResourceRequest> ask, List<ContainerId> release, 
    List<String> blacklistAdditions, List<String> blacklistRemovals) {

  FiCaSchedulerApp application = getApplicationAttempt(applicationAttemptId);
  if (application == null) {
    LOG.info("Calling allocate on removed " +
        "or non existant application " + applicationAttemptId);
    return EMPTY_ALLOCATION;
  }
  
  // Sanity check
  SchedulerUtils.normalizeRequests(
      ask, getResourceCalculator(), getClusterResource(),
      getMinimumResourceCapability(), getMaximumResourceCapability());

  // Release containers
  releaseContainers(release, application);

  synchronized (application) {

    // make sure we aren't stopping/removing the application
    // when the allocate comes in
    if (application.isStopped()) {
      LOG.info("Calling allocate on a stopped " +
          "application " + applicationAttemptId);
      return EMPTY_ALLOCATION;
    }

    if (!ask.isEmpty()) {

      if(LOG.isDebugEnabled()) {
        LOG.debug("allocate: pre-update" +
          " applicationAttemptId=" + applicationAttemptId + 
          " application=" + application);
      }
      application.showRequests();

      // Update application requests
      application.updateResourceRequests(ask);

      LOG.debug("allocate: post-update");
      application.showRequests();
    }

    if(LOG.isDebugEnabled()) {
      LOG.debug("allocate:" +
        " applicationAttemptId=" + applicationAttemptId + 
        " #ask=" + ask.size());
    }

    application.updateBlacklist(blacklistAdditions, blacklistRemovals);

    return application.getAllocation(getResourceCalculator(),
                 clusterResource, getMinimumResourceCapability());
  }
}

开发者ID:naver，项目名称:hadoop，代码行数:60，代码来源:CapacityScheduler.java

示例3: allocate

import org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp; //导入方法依赖的package包/类
@Override
public Allocation allocate(ApplicationAttemptId applicationAttemptId,
    List<ResourceRequest> ask, List<ContainerId> release,
    List<String> blacklistAdditions, List<String> blacklistRemovals,
    List<ContainerResourceChangeRequest> increaseRequests,
    List<ContainerResourceChangeRequest> decreaseRequests) {
  FiCaSchedulerApp application = getApplicationAttempt(applicationAttemptId);
  if (application == null) {
    LOG.error("Calling allocate on removed " +
        "or non existant application " + applicationAttemptId);
    return EMPTY_ALLOCATION;
  }

  // Sanity check
  SchedulerUtils.normalizeRequests(ask, resourceCalculator, 
      clusterResource, minimumAllocation, getMaximumResourceCapability());

  // Release containers
  releaseContainers(release, application);

  synchronized (application) {

    // make sure we aren't stopping/removing the application
    // when the allocate comes in
    if (application.isStopped()) {
      LOG.info("Calling allocate on a stopped " +
          "application " + applicationAttemptId);
      return EMPTY_ALLOCATION;
    }

    if (!ask.isEmpty()) {
      LOG.debug("allocate: pre-update" +
          " applicationId=" + applicationAttemptId + 
          " application=" + application);
      application.showRequests();

      // Update application requests
      application.updateResourceRequests(ask);

      LOG.debug("allocate: post-update" +
          " applicationId=" + applicationAttemptId + 
          " application=" + application);
      application.showRequests();

      LOG.debug("allocate:" +
          " applicationId=" + applicationAttemptId +
          " #ask=" + ask.size());
    }

    if (application.isWaitingForAMContainer()) {
      // Allocate is for AM and update AM blacklist for this
      application.updateAMBlacklist(
          blacklistAdditions, blacklistRemovals);
    } else {
      application.updateBlacklist(blacklistAdditions, blacklistRemovals);
    }

    Resource headroom = application.getHeadroom();
    application.setApplicationHeadroomForMetrics(headroom);
    return new Allocation(application.pullNewlyAllocatedContainers(),
        headroom, null, null, null, application.pullUpdatedNMTokens());
  }
}

开发者ID:aliyun-beta，项目名称:aliyun-oss-hadoop-fs，代码行数:64，代码来源:FifoScheduler.java

示例4: allocate

import org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp; //导入方法依赖的package包/类
@Override
@Lock(Lock.NoLock.class)
public Allocation allocate(ApplicationAttemptId applicationAttemptId,
    List<ResourceRequest> ask, List<ContainerId> release, 
    List<String> blacklistAdditions, List<String> blacklistRemovals) {

  FiCaSchedulerApp application = getApplicationAttempt(applicationAttemptId);
  if (application == null) {
    LOG.info("Calling allocate on removed " +
        "or non existant application " + applicationAttemptId);
    return EMPTY_ALLOCATION;
  }
  
  // Sanity check
  SchedulerUtils.normalizeRequests(
      ask, getResourceCalculator(), getClusterResource(),
      getMinimumResourceCapability(), getMaximumResourceCapability());

  // Release containers
 
  releaseContainers(release, application);

  synchronized (application) {

    // make sure we aren't stopping/removing the application
    // when the allocate comes in
    if (application.isStopped()) {
      LOG.info("Calling allocate on a stopped " +
          "application " + applicationAttemptId);
      return EMPTY_ALLOCATION;
    }

    if (!ask.isEmpty()) {

      if(LOG.isDebugEnabled()) {
        LOG.debug("allocate: pre-update" +
          " applicationAttemptId=" + applicationAttemptId + 
          " application=" + application);
      }
      application.showRequests();

      // Update application requests
      application.updateResourceRequests(ask);

      LOG.debug("allocate: post-update");
      application.showRequests();
    }

    if(LOG.isDebugEnabled()) {
      LOG.debug("allocate:" +
        " applicationAttemptId=" + applicationAttemptId + 
        " #ask=" + ask.size());
    }

    application.updateBlacklist(blacklistAdditions, blacklistRemovals);

    return application.getAllocation(getResourceCalculator(),
                 clusterResource, getMinimumResourceCapability());
  }
}

开发者ID:yncxcw，项目名称:big-c，代码行数:61，代码来源:CapacityScheduler.java

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