本文整理汇总了Java中org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainer.getReservedNode方法的典型用法代码示例。如果您正苦于以下问题：Java RMContainer.getReservedNode方法的具体用法？Java RMContainer.getReservedNode怎么用？Java RMContainer.getReservedNode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.rmcontainer.RMContainer的用法示例。
在下文中一共展示了RMContainer.getReservedNode方法的2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: reserveResource
import org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainer; //导入方法依赖的package包/类
@Override
public synchronized void reserveResource(
SchedulerApplicationAttempt application, Priority priority,
RMContainer container) {
// Check if it's already reserved
RMContainer reservedContainer = getReservedContainer();
if (reservedContainer != null) {
// Sanity check
if (!container.getContainer().getNodeId().equals(getNodeID())) {
throw new IllegalStateException("Trying to reserve" +
" container " + container +
" on node " + container.getReservedNode() +
" when currently" + " reserved resource " + reservedContainer +
" on node " + reservedContainer.getReservedNode());
}
// Cannot reserve more than one application on a given node!
if (!reservedContainer.getContainer().getId().getApplicationAttemptId()
.equals(container.getContainer().getId().getApplicationAttemptId())) {
throw new IllegalStateException("Trying to reserve" +
" container " + container +
" for application " + application.getApplicationId() +
" when currently" +
" reserved container " + reservedContainer +
" on node " + this);
}
LOG.info("Updated reserved container " +
container.getContainer().getId() + " on node " +
this + " for application " + application);
} else {
LOG.info("Reserved container " + container.getContainer().getId() +
" on node " + this + " for application " + application);
}
setReservedContainer(container);
this.reservedAppSchedulable = (FSAppAttempt) application;
}
示例2: reserveResource
import org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainer; //导入方法依赖的package包/类
@Override
public synchronized void reserveResource(
SchedulerApplicationAttempt application, Priority priority,
RMContainer container) {
// Check if it's already reserved
RMContainer reservedContainer = getReservedContainer();
if (reservedContainer != null) {
// Sanity check
if (!container.getContainer().getNodeId().equals(getNodeID())) {
throw new IllegalStateException("Trying to reserve" +
" container " + container +
" on node " + container.getReservedNode() +
" when currently" + " reserved resource " + reservedContainer +
" on node " + reservedContainer.getReservedNode());
}
// Cannot reserve more than one application attempt on a given node!
// Reservation is still against attempt.
if (!reservedContainer.getContainer().getId().getApplicationAttemptId()
.equals(container.getContainer().getId().getApplicationAttemptId())) {
throw new IllegalStateException("Trying to reserve" +
" container " + container +
" for application " + application.getApplicationAttemptId() +
" when currently" +
" reserved container " + reservedContainer +
" on node " + this);
}
if (LOG.isDebugEnabled()) {
LOG.debug("Updated reserved container "
+ container.getContainer().getId() + " on node " + this
+ " for application attempt "
+ application.getApplicationAttemptId());
}
} else {
if (LOG.isDebugEnabled()) {
LOG.debug("Reserved container "
+ container.getContainer().getId() + " on node " + this
+ " for application attempt "
+ application.getApplicationAttemptId());
}
}
setReservedContainer(container);
}