本文整理汇总了Java中org.apache.hadoop.yarn.server.api.protocolrecords.NodeHeartbeatResponse.getApplicationsToCleanup方法的典型用法代码示例。如果您正苦于以下问题：Java NodeHeartbeatResponse.getApplicationsToCleanup方法的具体用法？Java NodeHeartbeatResponse.getApplicationsToCleanup怎么用？Java NodeHeartbeatResponse.getApplicationsToCleanup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.api.protocolrecords.NodeHeartbeatResponse的用法示例。
在下文中一共展示了NodeHeartbeatResponse.getApplicationsToCleanup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: waitForAppCleanupMessageRecved
import org.apache.hadoop.yarn.server.api.protocolrecords.NodeHeartbeatResponse; //导入方法依赖的package包/类
private void waitForAppCleanupMessageRecved(MockNM nm, ApplicationId appId)
throws Exception {
while (true) {
NodeHeartbeatResponse response = nm.nodeHeartbeat(true);
if (response.getApplicationsToCleanup() != null
&& response.getApplicationsToCleanup().size() == 1
&& appId.equals(response.getApplicationsToCleanup().get(0))) {
return;
}
LOG.info("Haven't got application=" + appId.toString()
+ " in cleanup list from node heartbeat response, "
+ "sleep for a while before next heartbeat");
Thread.sleep(1000);
}
}
示例2: testAppCleanup
import org.apache.hadoop.yarn.server.api.protocolrecords.NodeHeartbeatResponse; //导入方法依赖的package包/类
@SuppressWarnings("resource")
@Test
public void testAppCleanup() throws Exception {
Logger rootLogger = LogManager.getRootLogger();
rootLogger.setLevel(Level.DEBUG);
MockRM rm = new MockRM();
rm.start();
MockNM nm1 = rm.registerNode("127.0.0.1:1234", 5000);
RMApp app = rm.submitApp(2000);
//kick the scheduling
nm1.nodeHeartbeat(true);
RMAppAttempt attempt = app.getCurrentAppAttempt();
MockAM am = rm.sendAMLaunched(attempt.getAppAttemptId());
am.registerAppAttempt();
//request for containers
int request = 2;
am.allocate("127.0.0.1" , 1000, request,
new ArrayList<ContainerId>());
//kick the scheduler
nm1.nodeHeartbeat(true);
List<Container> conts = am.allocate(new ArrayList<ResourceRequest>(),
new ArrayList<ContainerId>()).getAllocatedContainers();
int contReceived = conts.size();
int waitCount = 0;
while (contReceived < request && waitCount++ < 200) {
LOG.info("Got " + contReceived + " containers. Waiting to get "
+ request);
Thread.sleep(100);
conts = am.allocate(new ArrayList<ResourceRequest>(),
new ArrayList<ContainerId>()).getAllocatedContainers();
contReceived += conts.size();
nm1.nodeHeartbeat(true);
}
Assert.assertEquals(request, contReceived);
am.unregisterAppAttempt();
NodeHeartbeatResponse resp = nm1.nodeHeartbeat(attempt.getAppAttemptId(), 1,
ContainerState.COMPLETE);
am.waitForState(RMAppAttemptState.FINISHED);
//currently only containers are cleaned via this
//AM container is cleaned via container launcher
resp = nm1.nodeHeartbeat(true);
List<ContainerId> containersToCleanup = resp.getContainersToCleanup();
List<ApplicationId> appsToCleanup = resp.getApplicationsToCleanup();
int numCleanedContainers = containersToCleanup.size();
int numCleanedApps = appsToCleanup.size();
waitCount = 0;
while ((numCleanedContainers < 2 || numCleanedApps < 1)
&& waitCount++ < 200) {
LOG.info("Waiting to get cleanup events.. cleanedConts: "
+ numCleanedContainers + " cleanedApps: " + numCleanedApps);
Thread.sleep(100);
resp = nm1.nodeHeartbeat(true);
List<ContainerId> deltaContainersToCleanup =
resp.getContainersToCleanup();
List<ApplicationId> deltaAppsToCleanup = resp.getApplicationsToCleanup();
// Add the deltas to the global list
containersToCleanup.addAll(deltaContainersToCleanup);
appsToCleanup.addAll(deltaAppsToCleanup);
// Update counts now
numCleanedContainers = containersToCleanup.size();
numCleanedApps = appsToCleanup.size();
}
Assert.assertEquals(1, appsToCleanup.size());
Assert.assertEquals(app.getApplicationId(), appsToCleanup.get(0));
Assert.assertEquals(1, numCleanedApps);
Assert.assertEquals(2, numCleanedContainers);
rm.stop();
}