Package org.apache.hadoop.yarn.api.records

Examples of org.apache.hadoop.yarn.api.records.Priority.compareTo()

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          if (hitFinalMatchLevel) {
            boolean safeToRelease = true;
            Priority topPendingPriority = amRmClient.getTopPriority();
            Priority containerPriority = heldContainer.container.getPriority();
            if (isNew && topPendingPriority != null &&
                containerPriority.compareTo(topPendingPriority) < 0) {
              // this container is of lower priority and given to us by the RM for
              // a task that will be matched after the current top priority. Keep
              // this container for those pending tasks since the RM is not going
              // to give this container to us again
              safeToRelease = false;
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    if (topPendingTaskPriority == null) {
      // nothing left to assign
      return false;
    }
   
    if (topPendingTaskPriority.compareTo(containerPriority) > 0 &&
        heldContainers.get(container.getId()).isNew()) {
      // if the next task to assign is higher priority than the container then
      // dont assign this container to that task.
      // if task and container are equal priority - then its first use or reuse
      // within the same priority - safe to use
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          if (hitFinalMatchLevel) {
            boolean safeToRelease = true;
            Priority topPendingPriority = amRmClient.getTopPriority();
            Priority containerPriority = heldContainer.container.getPriority();
            if (isNew && topPendingPriority != null &&
                containerPriority.compareTo(topPendingPriority) < 0) {
              // this container is of lower priority and given to us by the RM for
              // a task that will be matched after the current top priority. Keep
              // this container for those pending tasks since the RM is not going
              // to give this container to us again
              safeToRelease = false;
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    if (topPendingTaskPriority == null) {
      // nothing left to assign
      return false;
    }
   
    if (topPendingTaskPriority.compareTo(containerPriority) > 0) {
      // if the next task to assign is higher priority than the container then
      // dont assign this container to that task.
      // if task and container are equal priority - then its first use or reuse
      // within the same priority - safe to use
      // if task is lower priority than container then its we use a container that
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          if (hitFinalMatchLevel) {
            boolean safeToRelease = true;
            Priority topPendingPriority = amRmClient.getTopPriority();
            Priority containerPriority = heldContainer.container.getPriority();
            if (isNew && topPendingPriority != null &&
                containerPriority.compareTo(topPendingPriority) < 0) {
              // this container is of lower priority and given to us by the RM for
              // a task that will be matched after the current top priority. Keep
              // this container for those pending tasks since the RM is not going
              // to give this container to us again
              safeToRelease = false;
View Full Code Here
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    if (topPendingTaskPriority == null) {
      // nothing left to assign
      return false;
    }
   
    if (topPendingTaskPriority.compareTo(containerPriority) > 0) {
      // if the next task to assign is higher priority than the container then
      // dont assign this container to that task.
      // if task and container are equal priority - then its first use or reuse
      // within the same priority - safe to use
      // if task is lower priority than container then its we use a container that
View Full Code Here
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    if (topPendingTaskPriority == null) {
      // nothing left to assign
      return false;
    }
   
    if (topPendingTaskPriority.compareTo(containerPriority) > 0) {
      // if the next task to assign is higher priority than the container then
      // dont assign this container to that task.
      // if task and container are equal priority - then its first use or reuse
      // within the same priority - safe to use
      // if task is lower priority than container then its we use a container that
View Full Code Here
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          if (hitFinalMatchLevel) {
            boolean safeToRelease = true;
            Priority topPendingPriority = amRmClient.getTopPriority();
            Priority containerPriority = heldContainer.container.getPriority();
            if (isNew && topPendingPriority != null &&
                containerPriority.compareTo(topPendingPriority) < 0) {
              // this container is of lower priority and given to us by the RM for
              // a task that will be matched after the current top priority. Keep
              // this container for those pending tasks since the RM is not going
              // to give this container to us again
              safeToRelease = false;
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