本文整理汇总了Java中org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler.getQueueManager方法的典型用法代码示例。如果您正苦于以下问题：Java FairScheduler.getQueueManager方法的具体用法？Java FairScheduler.getQueueManager怎么用？Java FairScheduler.getQueueManager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.fair.FairScheduler的用法示例。
在下文中一共展示了FairScheduler.getQueueManager方法的3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: testClusterSchedulerWithSubQueues
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler; //导入方法依赖的package包/类
@Test
public void testClusterSchedulerWithSubQueues() throws JSONException,
Exception {
FairScheduler scheduler = (FairScheduler)rm.getResourceScheduler();
QueueManager queueManager = scheduler.getQueueManager();
// create LeafQueue
queueManager.getLeafQueue("root.q.subqueue1", true);
queueManager.getLeafQueue("root.q.subqueue2", true);
WebResource r = resource();
ClientResponse response = r.path("ws").path("v1").path("cluster")
.path("scheduler").accept(MediaType.APPLICATION_JSON)
.get(ClientResponse.class);
assertEquals(MediaType.APPLICATION_JSON_TYPE, response.getType());
JSONObject json = response.getEntity(JSONObject.class);
JSONArray subQueueInfo = json.getJSONObject("scheduler")
.getJSONObject("schedulerInfo").getJSONObject("rootQueue")
.getJSONObject("childQueues").getJSONArray("queue")
.getJSONObject(1).getJSONObject("childQueues").getJSONArray("queue");
// subQueueInfo is consist of subqueue1 and subqueue2 info
assertEquals(2, subQueueInfo.length());
// Verify 'childQueues' field is omitted from FairSchedulerLeafQueueInfo.
try {
subQueueInfo.getJSONObject(1).getJSONObject("childQueues");
fail("FairSchedulerQueueInfo should omit field 'childQueues'" +
"if child queue is empty.");
} catch (JSONException je) {
assertEquals("JSONObject[\"childQueues\"] not found.", je.getMessage());
}
}
示例2: FairSchedulerQueueInfo
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler; //导入方法依赖的package包/类
public FairSchedulerQueueInfo(FSQueue queue, FairScheduler scheduler) {
QueueManager manager = scheduler.getQueueManager();
queueName = queue.getName();
clusterResources = scheduler.getClusterCapacity();
usedResources = queue.getResourceUsage();
fractionMemUsed = (float)usedResources.getMemory() /
clusterResources.getMemory();
fairResources = queue.getFairShare();
minResources = queue.getMinShare();
maxResources = queue.getMaxShare();
maxResources = Resources.componentwiseMin(maxResources, clusterResources);
fractionMemFairShare = (float)fairResources.getMemory() / clusterResources.getMemory();
fractionMemMinShare = (float)minResources.getMemory() / clusterResources.getMemory();
fractionMemMaxShare = (float)maxResources.getMemory() / clusterResources.getMemory();
maxApps = manager.getQueueMaxApps(queueName);
Collection<FSQueue> childQueues = queue.getChildQueues();
childInfos = new ArrayList<FairSchedulerQueueInfo>();
for (FSQueue child : childQueues) {
if (child instanceof FSLeafQueue) {
childInfos.add(new FairSchedulerLeafQueueInfo((FSLeafQueue)child, scheduler));
} else {
childInfos.add(new FairSchedulerQueueInfo(child, scheduler));
}
}
}
示例3: FairSchedulerQueueInfo
import org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler; //导入方法依赖的package包/类
public FairSchedulerQueueInfo(FSQueue queue, FairScheduler scheduler) {
QueueManager manager = scheduler.getQueueManager();
queueName = queue.getName();
schedulingPolicy = queue.getPolicy().getName();
clusterResources = new ResourceInfo(scheduler.getClusterCapacity());
usedResources = new ResourceInfo(queue.getResourceUsage());
fractionMemUsed = (float)usedResources.getMemory() /
clusterResources.getMemory();
fairResources = new ResourceInfo(queue.getFairShare());
minResources = new ResourceInfo(queue.getMinShare());
maxResources = new ResourceInfo(queue.getMaxShare());
maxResources = new ResourceInfo(
Resources.componentwiseMin(queue.getMaxShare(),
scheduler.getClusterCapacity()));
fractionMemFairShare = (float)fairResources.getMemory() / clusterResources.getMemory();
fractionMemMinShare = (float)minResources.getMemory() / clusterResources.getMemory();
fractionMemMaxShare = (float)maxResources.getMemory() / clusterResources.getMemory();
maxApps = manager.getQueueMaxApps(queueName);
Collection<FSQueue> children = queue.getChildQueues();
childQueues = new ArrayList<FairSchedulerQueueInfo>();
for (FSQueue child : children) {
if (child instanceof FSLeafQueue) {
childQueues.add(new FairSchedulerLeafQueueInfo((FSLeafQueue)child, scheduler));
} else {
childQueues.add(new FairSchedulerQueueInfo(child, scheduler));
}
}
}