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