Beispiel #1
0
        public virtual ContainersInfo GetContainers(HttpServletRequest req, HttpServletResponse
                                                    res, string appId, string appAttemptId)
        {
            UserGroupInformation callerUGI = GetUser(req);
            ApplicationId        aid       = ParseApplicationId(appId);
            ApplicationAttemptId aaid      = ParseApplicationAttemptId(appAttemptId);

            ValidateIds(aid, aaid, null);
            ICollection <ContainerReport> containerReports = null;

            try
            {
                if (callerUGI == null)
                {
                    GetContainersRequest request = GetContainersRequest.NewInstance(aaid);
                    containerReports = appBaseProt.GetContainers(request).GetContainerList();
                }
                else
                {
                    containerReports = callerUGI.DoAs(new _PrivilegedExceptionAction_332(this, aaid));
                }
            }
            catch (Exception e)
            {
                RewrapAndThrowException(e);
            }
            ContainersInfo containersInfo = new ContainersInfo();

            foreach (ContainerReport containerReport in containerReports)
            {
                ContainerInfo containerInfo = new ContainerInfo(containerReport);
                containersInfo.Add(containerInfo);
            }
            return(containersInfo);
        }
Beispiel #2
0
        public virtual ContainersInfo GetNodeContainers()
        {
            Init();
            ContainersInfo allContainers = new ContainersInfo();

            foreach (KeyValuePair <ContainerId, Org.Apache.Hadoop.Yarn.Server.Nodemanager.Containermanager.Container.Container
                                   > entry in this.nmContext.GetContainers())
            {
                if (entry.Value == null)
                {
                    // just skip it
                    continue;
                }
                ContainerInfo info = new ContainerInfo(this.nmContext, entry.Value, uriInfo.GetBaseUri
                                                           ().ToString(), webapp.Name());
                allContainers.Add(info);
            }
            return(allContainers);
        }