本文整理汇总了Java中org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerReservedEvent类的典型用法代码示例。如果您正苦于以下问题：Java RMContainerReservedEvent类的具体用法？Java RMContainerReservedEvent怎么用？Java RMContainerReservedEvent使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
RMContainerReservedEvent类属于org.apache.hadoop.yarn.server.resourcemanager.rmcontainer包，在下文中一共展示了RMContainerReservedEvent类的1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: commonReserve
import org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerReservedEvent; //导入依赖的package包/类
private synchronized boolean commonReserve(SchedulerNode node,
Priority priority, RMContainer rmContainer, Resource reservedResource) {
try {
rmContainer.handle(new RMContainerReservedEvent(rmContainer
.getContainerId(), reservedResource, node.getNodeID(), priority));
} catch (InvalidStateTransitionException e) {
// We reach here could be caused by container already finished, return
// false indicate it fails
return false;
}
Map<NodeId, RMContainer> reservedContainers =
this.reservedContainers.get(priority);
if (reservedContainers == null) {
reservedContainers = new HashMap<NodeId, RMContainer>();
this.reservedContainers.put(priority, reservedContainers);
}
reservedContainers.put(node.getNodeID(), rmContainer);
if (LOG.isDebugEnabled()) {
LOG.debug("Application attempt " + getApplicationAttemptId()
+ " reserved container " + rmContainer + " on node " + node
+ ". This attempt currently has " + reservedContainers.size()
+ " reserved containers at priority " + priority
+ "; currentReservation " + reservedResource);
}
return true;
}