本文整理汇总了Java中org.apache.tajo.util.ApplicationIdUtils类的典型用法代码示例。如果您正苦于以下问题：Java ApplicationIdUtils类的具体用法？Java ApplicationIdUtils怎么用？Java ApplicationIdUtils使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
ApplicationIdUtils类属于org.apache.tajo.util包，在下文中一共展示了ApplicationIdUtils类的6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: stopQueryMaster
import org.apache.tajo.util.ApplicationIdUtils; //导入依赖的package包/类
@Override
public void stopQueryMaster(QueryId queryId) {
try {
FinalApplicationStatus appStatus = FinalApplicationStatus.UNDEFINED;
QueryInProgress queryInProgress = masterContext.getQueryJobManager().getQueryInProgress(queryId);
if(queryInProgress == null) {
return;
}
TajoProtos.QueryState state = queryInProgress.getQueryInfo().getQueryState();
if (state == TajoProtos.QueryState.QUERY_SUCCEEDED) {
appStatus = FinalApplicationStatus.SUCCEEDED;
} else if (state == TajoProtos.QueryState.QUERY_FAILED || state == TajoProtos.QueryState.QUERY_ERROR) {
appStatus = FinalApplicationStatus.FAILED;
} else if (state == TajoProtos.QueryState.QUERY_ERROR) {
appStatus = FinalApplicationStatus.FAILED;
}
FinishApplicationMasterRequest request = recordFactory
.newRecordInstance(FinishApplicationMasterRequest.class);
request.setAppAttemptId(ApplicationIdUtils.createApplicationAttemptId(queryId));
request.setFinishApplicationStatus(appStatus);
request.setDiagnostics("QueryMaster shutdown by TajoMaster.");
rmClient.finishApplicationMaster(request);
} catch (Exception e) {
LOG.error(e.getMessage(), e);
}
}
示例2: isQueryMasterStopped
import org.apache.tajo.util.ApplicationIdUtils; //导入依赖的package包/类
public boolean isQueryMasterStopped(QueryId queryId) {
ApplicationId appId = ApplicationIdUtils.queryIdToAppId(queryId);
try {
ApplicationReport report = yarnClient.getApplicationReport(appId);
YarnApplicationState state = report.getYarnApplicationState();
return EnumSet.of(
YarnApplicationState.FINISHED,
YarnApplicationState.KILLED,
YarnApplicationState.FAILED).contains(state);
} catch (YarnRemoteException e) {
LOG.error(e.getMessage(), e);
return false;
}
}
示例3: YarnRMContainerAllocator
import org.apache.tajo.util.ApplicationIdUtils; //导入依赖的package包/类
public YarnRMContainerAllocator(QueryMasterTask.QueryMasterTaskContext context) {
super();
this.context = context;
this.appAttemptId = ApplicationIdUtils.createApplicationAttemptId(context.getQueryId());
this.eventHandler = context.getDispatcher().getEventHandler();
}
示例4: run
import org.apache.tajo.util.ApplicationIdUtils; //导入依赖的package包/类
@Override
public void run() {
LOG.info("WorkerResourceAllocationThread start");
while(!stopped.get()) {
try {
WorkerResourceRequest resourceRequest = requestQueue.take();
if (LOG.isDebugEnabled()) {
LOG.debug("allocateWorkerResources:" +
(new QueryId(resourceRequest.request.getQueryId())) +
", requiredMemory:" + resourceRequest.request.getMinMemoryMBPerContainer() +
"~" + resourceRequest.request.getMaxMemoryMBPerContainer() +
", requiredContainers:" + resourceRequest.request.getNumContainers() +
", requiredDiskSlots:" + resourceRequest.request.getMinDiskSlotPerContainer() +
"~" + resourceRequest.request.getMaxDiskSlotPerContainer() +
", queryMasterRequest=" + resourceRequest.queryMasterRequest +
", liveWorkers=" + rmContext.getWorkers().size());
}
List<AllocatedWorkerResource> allocatedWorkerResources = chooseWorkers(resourceRequest);
if(allocatedWorkerResources.size() > 0) {
List<WorkerAllocatedResource> allocatedResources =
new ArrayList<WorkerAllocatedResource>();
for(AllocatedWorkerResource allocatedResource: allocatedWorkerResources) {
NodeId nodeId = NodeId.newInstance(allocatedResource.worker.getHostName(),
allocatedResource.worker.getPeerRpcPort());
TajoWorkerContainerId containerId = new TajoWorkerContainerId();
containerId.setApplicationAttemptId(
ApplicationIdUtils.createApplicationAttemptId(resourceRequest.queryId));
containerId.setId(containerIdSeq.incrementAndGet());
ContainerIdProto containerIdProto = containerId.getProto();
allocatedResources.add(WorkerAllocatedResource.newBuilder()
.setContainerId(containerIdProto)
.setNodeId(nodeId.toString())
.setWorkerHost(allocatedResource.worker.getHostName())
.setQueryMasterPort(allocatedResource.worker.getQueryMasterPort())
.setClientPort(allocatedResource.worker.getClientPort())
.setPeerRpcPort(allocatedResource.worker.getPeerRpcPort())
.setWorkerPullServerPort(allocatedResource.worker.getPullServerPort())
.setAllocatedMemoryMB(allocatedResource.allocatedMemoryMB)
.setAllocatedDiskSlots(allocatedResource.allocatedDiskSlots)
.build());
allocatedResourceMap.putIfAbsent(containerIdProto, allocatedResource);
}
resourceRequest.callBack.run(WorkerResourceAllocationResponse.newBuilder()
.setQueryId(resourceRequest.request.getQueryId())
.addAllWorkerAllocatedResource(allocatedResources)
.build()
);
} else {
if(LOG.isDebugEnabled()) {
LOG.debug("=========================================");
LOG.debug("Available Workers");
for(String liveWorker: rmContext.getWorkers().keySet()) {
LOG.debug(rmContext.getWorkers().get(liveWorker).toString());
}
LOG.debug("=========================================");
}
requestQueue.put(resourceRequest);
Thread.sleep(100);
}
} catch(InterruptedException ie) {
LOG.error(ie);
}
}
}
示例5: getFileCacheDir
import org.apache.tajo.util.ApplicationIdUtils; //导入依赖的package包/类
public String getFileCacheDir() {
fileCache = USERCACHE + "/" + "hyunsik" + "/" + APPCACHE + "/" +
ConverterUtils.toString(ApplicationIdUtils.queryIdToAppId(taskId.getQueryUnitId().getExecutionBlockId().getQueryId())) +
"/" + "output";
return fileCache;
}
示例6: YarnRMContainerAllocator
import org.apache.tajo.util.ApplicationIdUtils; //导入依赖的package包/类
public YarnRMContainerAllocator(QueryMasterTask.QueryMasterTaskContext context) {
super(ApplicationIdUtils.createApplicationAttemptId(context.getQueryId()));
this.context = context;
this.eventHandler = context.getDispatcher().getEventHandler();
}