本文整理汇总了Java中org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMApp.createAndGetApplicationReport方法的典型用法代码示例。如果您正苦于以下问题：Java RMApp.createAndGetApplicationReport方法的具体用法？Java RMApp.createAndGetApplicationReport怎么用？Java RMApp.createAndGetApplicationReport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.rmapp.RMApp的用法示例。
在下文中一共展示了RMApp.createAndGetApplicationReport方法的1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: getApplicationReport
import org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMApp; //导入方法依赖的package包/类
/**
* It gives response which includes application report if the application
* present otherwise throws ApplicationNotFoundException.
*/
@Override
public GetApplicationReportResponse getApplicationReport(
GetApplicationReportRequest request) throws YarnException {
ApplicationId applicationId = request.getApplicationId();
UserGroupInformation callerUGI;
try {
callerUGI = UserGroupInformation.getCurrentUser();
} catch (IOException ie) {
LOG.info("Error getting UGI ", ie);
throw RPCUtil.getRemoteException(ie);
}
RMApp application = this.rmContext.getRMApps().get(applicationId);
if (application == null) {
// If the RM doesn't have the application, throw
// ApplicationNotFoundException and let client to handle.
throw new ApplicationNotFoundException("Application with id '"
+ applicationId + "' doesn't exist in RM.");
}
boolean allowAccess = checkAccess(callerUGI, application.getUser(),
ApplicationAccessType.VIEW_APP, application);
ApplicationReport report =
application.createAndGetApplicationReport(callerUGI.getUserName(),
allowAccess);
GetApplicationReportResponse response = recordFactory
.newRecordInstance(GetApplicationReportResponse.class);
response.setApplicationReport(report);
return response;
}