Package org.apache.hadoop.yarn.webapp

Examples of org.apache.hadoop.yarn.webapp.NotFoundException

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      // anymore but keeping it for now just in case other stuff starts failing.
      // Also, the webservice should ideally return BadRequest (HTTP:400) when
      // the id is malformed instead of NotFound (HTTP:404). The webserver on
      // top of which AMWebServices is built seems to automatically do that for
      // unhandled exceptions
      throw new NotFoundException(e.getMessage());
    } catch (NumberFormatException ne) {
      throw new NotFoundException(ne.getMessage());
    } catch (IllegalArgumentException e) {
      throw new NotFoundException(e.getMessage());
    }
    if (taskID == null) {
      throw new NotFoundException("taskid " + tid + " not found or invalid");
    }
    task = job.getTask(taskID);
    if (task == null) {
      throw new NotFoundException("task not found with id " + tid);
    }
    return task;
  }
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      // anymore but keeping it for now just in case other stuff starts failing.
      // Also, the webservice should ideally return BadRequest (HTTP:400) when
      // the id is malformed instead of NotFound (HTTP:404). The webserver on
      // top of which AMWebServices is built seems to automatically do that for
      // unhandled exceptions
      throw new NotFoundException(e.getMessage());
    } catch (NumberFormatException ne) {
      throw new NotFoundException(ne.getMessage());
    } catch (IllegalArgumentException e) {
      throw new NotFoundException(e.getMessage());
    }
    if (attemptId == null) {
      throw new NotFoundException("task attempt id " + attId
          + " not found or invalid");
    }
    ta = task.getAttempt(attemptId);
    if (ta == null) {
      throw new NotFoundException("Error getting info on task attempt id "
          + attId);
    }
    return ta;
  }
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    checkAccess(job, hsr);
    ConfInfo info;
    try {
      info = new ConfInfo(job);
    } catch (IOException e) {
      throw new NotFoundException("unable to load configuration for job: "
          + jid);
    }
    return info;
  }
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      CSQueue root = cs.getRootQueue();
      sinfo = new CapacitySchedulerInfo(root);
    } else if (rs instanceof FifoScheduler) {
      sinfo = new FifoSchedulerInfo(this.rm);
    } else {
      throw new NotFoundException("Unknown scheduler configured");
    }
    return new SchedulerTypeInfo(sinfo);
  }
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  public NodesInfo getNodes(@QueryParam("state") String filterState,
      @QueryParam("healthy") String healthState) {
    init();
    ResourceScheduler sched = this.rm.getResourceScheduler();
    if (sched == null) {
      throw new NotFoundException("Null ResourceScheduler instance");
    }
    Collection<RMNode> rmNodes = this.rm.getRMContext().getRMNodes().values();
    boolean isInactive = false;
    if (filterState != null && !filterState.isEmpty()) {
      NodeState nodeState = NodeState.valueOf(filterState.toUpperCase());
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  @Path("/nodes/{nodeId}")
  @Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
  public NodeInfo getNode(@PathParam("nodeId") String nodeId) {
    init();
    if (nodeId == null || nodeId.isEmpty()) {
      throw new NotFoundException("nodeId, " + nodeId + ", is empty or null");
    }
    ResourceScheduler sched = this.rm.getResourceScheduler();
    if (sched == null) {
      throw new NotFoundException("Null ResourceScheduler instance");
    }
    NodeId nid = ConverterUtils.toNodeId(nodeId);
    RMNode ni = this.rm.getRMContext().getRMNodes().get(nid);
    boolean isInactive = false;
    if (ni == null) {
      ni = this.rm.getRMContext().getInactiveRMNodes().get(nid.getHost());
      if (ni == null) {
        throw new NotFoundException("nodeId, " + nodeId + ", is not found");
      }
      isInactive = true;
    }
    NodeInfo nodeInfo = new NodeInfo(ni, sched);
    if (isInactive) {
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  @Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
  public AppInfo getApp(@Context HttpServletRequest hsr,
      @PathParam("appid") String appId) {
    init();
    if (appId == null || appId.isEmpty()) {
      throw new NotFoundException("appId, " + appId + ", is empty or null");
    }
    ApplicationId id;
    id = ConverterUtils.toApplicationId(recordFactory, appId);
    if (id == null) {
      throw new NotFoundException("appId is null");
    }
    RMApp app = rm.getRMContext().getRMApps().get(id);
    if (app == null) {
      throw new NotFoundException("app with id: " + appId + " not found");
    }
    return new AppInfo(app, hasAccess(app, hsr));
  }
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  @Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
  public AppAttemptsInfo getAppAttempts(@PathParam("appid") String appId) {

    init();
    if (appId == null || appId.isEmpty()) {
      throw new NotFoundException("appId, " + appId + ", is empty or null");
    }
    ApplicationId id;
    id = ConverterUtils.toApplicationId(recordFactory, appId);
    if (id == null) {
      throw new NotFoundException("appId is null");
    }
    RMApp app = rm.getRMContext().getRMApps().get(id);
    if (app == null) {
      throw new NotFoundException("app with id: " + appId + " not found");
    }

    AppAttemptsInfo appAttemptsInfo = new AppAttemptsInfo();
    for (RMAppAttempt attempt : app.getAppAttempts().values()) {
      AppAttemptInfo attemptInfo = new AppAttemptInfo(attempt);
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  @Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
  public AppInfo getNodeApp(@PathParam("appid") String appId) {
    init();
    ApplicationId id = ConverterUtils.toApplicationId(recordFactory, appId);
    if (id == null) {
      throw new NotFoundException("app with id " + appId + " not found");
    }
    Application app = this.nmContext.getApplications().get(id);
    if (app == null) {
      throw new NotFoundException("app with id " + appId + " not found");
    }
    return new AppInfo(app);

  }
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      throw new BadRequestException("invalid container id, " + id);
    }

    Container container = nmContext.getContainers().get(containerId);
    if (container == null) {
      throw new NotFoundException("container with id, " + id + ", not found");
    }
    return new ContainerInfo(this.nmContext, container, uriInfo.getBaseUri()
        .toString(), webapp.name());

  }
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Related Classes of org.apache.hadoop.yarn.webapp.NotFoundException

  • org.apache.hadoop.mapreduce.v2.app.webapp.AMWebServices
  • org.apache.hadoop.mapreduce.v2.hs.webapp.HsWebServices
  • org.apache.hadoop.yarn.server.nodemanager.webapp.ContainerLogsUtils
  • org.apache.hadoop.yarn.server.nodemanager.webapp.NMWebServices
  • org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebServices
  • org.apache.hadoop.yarn.server.timeline.webapp.TimelineWebServices
  • org.apache.hadoop.yarn.server.webapp.WebServices
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