本文整理了Java中org.apache.hadoop.yarn.api.records.Container.getId()
方法的一些代码示例,展示了Container.getId()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Container.getId()
方法的具体详情如下:
包路径:org.apache.hadoop.yarn.api.records.Container
类名称:Container
方法名:getId
[英]Get the globally unique identifier for the container.
[中]获取容器的全局唯一标识符。
代码示例来源:origin: apache/drill
public ContainerId getContainerId() {
assert container != null;
return container.getId();
}
代码示例来源:origin: apache/flink
private void releaseYarnContainer(Container container) {
LOG.info("Releasing YARN container {}", container.getId());
containersBeingReturned.put(container.getId(), container);
// release the container on the node manager
try {
nodeManagerClient.stopContainer(container.getId(), container.getNodeId());
} catch (Throwable t) {
// we only log this error. since the ResourceManager also gets the release
// notification, the container should be eventually cleaned up
LOG.error("Error while calling YARN Node Manager to release container", t);
}
// tell the master that the container is no longer needed
resourceManagerClient.releaseAssignedContainer(container.getId());
}
代码示例来源:origin: apache/incubator-gobblin
@Override
public void run() {
try {
LOGGER.info("Starting container " + container.getId());
nmClientAsync.startContainerAsync(container, newContainerLaunchContext(container, finalInstanceName));
} catch (IOException ioe) {
LOGGER.error("Failed to start container " + container.getId(), ioe);
}
}
});
代码示例来源:origin: alibaba/jstorm
@Override
public void removeSpecNimbus(String container_id) throws TException {
if (jstormMasterContext.nimbusContainers.isEmpty())
return;
for (Container container : jstormMasterContext.nimbusContainers) {
if (container.getId().toString().trim().equals(container_id.trim())) {
jstormMasterContext.nimbusContainers.remove(container);
amRMClient.releaseAssignedContainer(container.getId());
}
}
}
代码示例来源:origin: alibaba/jstorm
@Override
public void removeNimbus(int number) throws TException {
if (jstormMasterContext.nimbusContainers.isEmpty())
return;
for (int i = 0; i < number; i++) {
Container container = jstormMasterContext.nimbusContainers.poll();
if (container != null) {
amRMClient.releaseAssignedContainer(container.getId());
LOG.info("release nimbus container, id: " + container.getId().toString());
}
}
}
代码示例来源:origin: alibaba/jstorm
@Override
public void removeSupervisors(int number) throws TException {
if (jstormMaster.jstormMasterContext.supervisorContainers.isEmpty())
return;
for (int i = 0; i < number; i++) {
Container container = jstormMaster.jstormMasterContext.supervisorContainers.poll();
if (container != null) {
amRMClient.releaseAssignedContainer(container.getId());
LOG.info("release supervisor's " + String.valueOf(number) + " container, id: " + container.getId().toString());
}
}
}
代码示例来源:origin: alibaba/jstorm
@Override
public void stopNimbus() throws TException {
if (jstormMasterContext.nimbusContainers.isEmpty())
return;
int nimbusCount = jstormMasterContext.nimbusContainers.size();
for (int i = 0; i < nimbusCount; i++) {
Container container = jstormMasterContext.nimbusContainers.poll();
if (container != null) {
amRMClient.releaseAssignedContainer(container.getId());
LOG.info("release nimbus container, id: " + container.getId().toString());
}
}
}
代码示例来源:origin: alibaba/jstorm
@Override
public void stopSupervisors() throws TException {
if (jstormMaster.jstormMasterContext.supervisorContainers.isEmpty())
return;
int supervisorCount = jstormMaster.jstormMasterContext.supervisorContainers.size();
for (int i = 0; i < supervisorCount; i++) {
Container container = jstormMaster.jstormMasterContext.supervisorContainers.poll();
if (container != null) {
amRMClient.releaseAssignedContainer(container.getId());
LOG.info("release all supervisor container, id: " + container.getId().toString());
}
}
}
代码示例来源:origin: apache/flink
@Override
public boolean stopWorker(final YarnWorkerNode workerNode) {
final Container container = workerNode.getContainer();
log.info("Stopping container {}.", container.getId());
try {
nodeManagerClient.stopContainer(container.getId(), container.getNodeId());
} catch (final Exception e) {
log.warn("Error while calling YARN Node Manager to stop container", e);
}
resourceManagerClient.releaseAssignedContainer(container.getId());
workerNodeMap.remove(workerNode.getResourceID());
return true;
}
代码示例来源:origin: apache/drill
@Override
public void releaseContainer(Container container) {
resourceMgr.releaseAssignedContainer(container.getId());
}
代码示例来源:origin: alibaba/jstorm
@Override
public void removeSpecSupervisors(String container_id) throws TException {
LOG.info("remove spec supervisor: " + container_id);
for (Container container : jstormMaster.jstormMasterContext.supervisorContainers) {
if (container.getId().toString().trim().equals(container_id.trim())) {
LOG.info("found one remove");
jstormMaster.jstormMasterContext.supervisorContainers.remove(container);
amRMClient.releaseAssignedContainer(container.getId());
return;
}
}
LOG.info("remove spec nimbus : " + container_id);
for (Container container : jstormMaster.jstormMasterContext.nimbusContainers) {
if (container.getId().toString().trim().equals(container_id.trim())) {
LOG.info("found one remove");
jstormMaster.jstormMasterContext.nimbusContainers.remove(container);
amRMClient.releaseAssignedContainer(container.getId());
}
}
}
代码示例来源:origin: apache/flink
/**
* Extracts a unique ResourceID from the Yarn Container.
* @param container The Yarn container
* @return The ResourceID for the container
*/
static ResourceID extractResourceID(Container container) {
return new ResourceID(container.getId().toString());
}
代码示例来源:origin: apache/drill
public static String labelContainer(Container container) {
StringBuilder buf = new StringBuilder()
.append("[id: ")
.append(container.getId())
.append(", host: ")
.append(container.getNodeId().getHost())
.append(", priority: ")
.append(container.getPriority())
.append("]");
return buf.toString();
}
代码示例来源:origin: apache/incubator-gobblin
@SuppressWarnings("unused")
@Subscribe
public void handleContainerShutdownRequest(ContainerShutdownRequest containerShutdownRequest) {
for (Container container : containerShutdownRequest.getContainers()) {
LOGGER.info(String.format("Stopping container %s running on %s", container.getId(), container.getNodeId()));
this.nmClientAsync.stopContainerAsync(container.getId(), container.getNodeId());
}
}
代码示例来源:origin: apache/flink
private void getContainersFromPreviousAttempts(final RegisterApplicationMasterResponse registerApplicationMasterResponse) {
final List<Container> containersFromPreviousAttempts =
new RegisterApplicationMasterResponseReflector(log).getContainersFromPreviousAttempts(registerApplicationMasterResponse);
log.info("Recovered {} containers from previous attempts ({}).", containersFromPreviousAttempts.size(), containersFromPreviousAttempts);
for (final Container container : containersFromPreviousAttempts) {
workerNodeMap.put(new ResourceID(container.getId().toString()), new YarnWorkerNode(container));
}
}
代码示例来源:origin: apache/flink
public YarnWorkerNode(Container container) {
Preconditions.checkNotNull(container);
this.resourceID = new ResourceID(container.getId().toString());
this.container = container;
}
代码示例来源:origin: apache/drill
@Override
public void killContainer(Container container) {
nodeMgr.stopContainerAsync(container.getId(), container.getNodeId());
}
代码示例来源:origin: alibaba/jstorm
@Override
public String info() throws TException {
StringBuffer sbRet = new StringBuffer();
sbRet.append("JstormOnYarn\n");
sbRet.append("Instance Name:" + jstormMasterContext.instanceName + "\n");
sbRet.append("Jstorm's location on hdfs:" + jstormMasterContext.deployPath + "\n");
if (jstormMasterContext.user != null) {
sbRet.append("Jstorm's data path:" + jstormMasterContext.nimbusDataDirPrefix + jstormMasterContext.instanceName + "\n");
sbRet.append("Cluster userName:" + jstormMasterContext.user + "\n");
}
sbRet.append("Nimbus Count:" + jstormMasterContext.nimbusContainers.size() + "\n");
sbRet.append("Supervisor Count:" + jstormMasterContext.supervisorContainers.size() + "\n");
sbRet.append("detail :\n");
sbRet.append("Type \tContainerId \tHost \tContainerMemory\tContainerVCores\n");
for (Container container : jstormMasterContext.nimbusContainers) {
sbRet.append("Nimbus \t" + container.getId().toString() + "\t" + container.getNodeId().getHost() + "\t" + container.getResource().getMemory()
+ "\t " + container.getResource().getVirtualCores() + "\n");
}
for (Container container : jstormMasterContext.supervisorContainers) {
sbRet.append("Supervisor\t" + container.getId().toString() + "\t" + container.getNodeId().getHost() + "\t" + container.getResource().getMemory()
+ "\t " + container.getResource().getVirtualCores() + "\n");
}
LOG.info("info is: " + sbRet.toString());
return sbRet.toString();
}
代码示例来源:origin: apache/flink
private static Container mockContainer(String host, int port, int containerId, Resource resource) {
Container mockContainer = mock(Container.class);
NodeId mockNodeId = NodeId.newInstance(host, port);
ContainerId mockContainerId = ContainerId.newInstance(
ApplicationAttemptId.newInstance(
ApplicationId.newInstance(System.currentTimeMillis(), 1),
1
),
containerId
);
when(mockContainer.getId()).thenReturn(mockContainerId);
when(mockContainer.getNodeId()).thenReturn(mockNodeId);
when(mockContainer.getResource()).thenReturn(resource);
when(mockContainer.getPriority()).thenReturn(Priority.UNDEFINED);
return mockContainer;
}
代码示例来源:origin: apache/flink
ContainerStatus testingContainerStatus = mockContainerStatus(testingContainer.getId());
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