org.apache.hadoop.yarn.webapp.YarnWebParams Java Examples

The following examples show how to use org.apache.hadoop.yarn.webapp.YarnWebParams. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: TestAggregatedLogsBlock.java    From big-c with Apache License 2.0 6 votes vote down vote up 
private AggregatedLogsBlockForTest getAggregatedLogsBlockForTest(
    Configuration configuration, String user, String containerId) {
  HttpServletRequest request = mock(HttpServletRequest.class);
  when(request.getRemoteUser()).thenReturn(user);
  AggregatedLogsBlockForTest aggregatedBlock = new AggregatedLogsBlockForTest(
      configuration);
  aggregatedBlock.setRequest(request);
  aggregatedBlock.moreParams().put(YarnWebParams.CONTAINER_ID, containerId);
  aggregatedBlock.moreParams().put(YarnWebParams.NM_NODENAME,
      "localhost:1234");
  aggregatedBlock.moreParams().put(YarnWebParams.APP_OWNER, user);
  aggregatedBlock.moreParams().put("start", "");
  aggregatedBlock.moreParams().put("end", "");
  aggregatedBlock.moreParams().put(YarnWebParams.ENTITY_STRING, "entity");
  return aggregatedBlock;
}
Example #2
Source File: TestAHSWebApp.java    From big-c with Apache License 2.0 6 votes vote down vote up 
@Test
public void testContainerPage() throws Exception {
  Injector injector =
      WebAppTests.createMockInjector(ApplicationBaseProtocol.class,
        mockApplicationHistoryClientService(1, 1, 1));
  ContainerPage containerPageInstance =
      injector.getInstance(ContainerPage.class);

  containerPageInstance.render();
  WebAppTests.flushOutput(injector);

  containerPageInstance.set(
    YarnWebParams.CONTAINER_ID,
    ContainerId
      .newContainerId(
        ApplicationAttemptId.newInstance(ApplicationId.newInstance(0, 1), 1),
        1).toString());
  containerPageInstance.render();
  WebAppTests.flushOutput(injector);
}
Example #3
Source File: TestAHSWebApp.java    From big-c with Apache License 2.0 6 votes vote down vote up 
@Test
public void testAppAttemptPage() throws Exception {
  Injector injector =
      WebAppTests.createMockInjector(ApplicationBaseProtocol.class,
        mockApplicationHistoryClientService(1, 1, 5));
  AppAttemptPage appAttemptPageInstance =
      injector.getInstance(AppAttemptPage.class);

  appAttemptPageInstance.render();
  WebAppTests.flushOutput(injector);

  appAttemptPageInstance.set(YarnWebParams.APPLICATION_ATTEMPT_ID,
    ApplicationAttemptId.newInstance(ApplicationId.newInstance(0, 1), 1)
      .toString());
  appAttemptPageInstance.render();
  WebAppTests.flushOutput(injector);
}
Example #4
Source File: TestAHSWebApp.java    From big-c with Apache License 2.0 6 votes vote down vote up 
@Test
public void testView() throws Exception {
  Injector injector =
      WebAppTests.createMockInjector(ApplicationBaseProtocol.class,
        mockApplicationHistoryClientService(5, 1, 1));
  AHSView ahsViewInstance = injector.getInstance(AHSView.class);

  ahsViewInstance.render();
  WebAppTests.flushOutput(injector);

  ahsViewInstance.set(YarnWebParams.APP_STATE,
    YarnApplicationState.FAILED.toString());
  ahsViewInstance.render();
  WebAppTests.flushOutput(injector);

  ahsViewInstance.set(YarnWebParams.APP_STATE, StringHelper.cjoin(
    YarnApplicationState.FAILED.toString(), YarnApplicationState.KILLED));
  ahsViewInstance.render();
  WebAppTests.flushOutput(injector);
}
Example #5
Source File: AppPage.java    From big-c with Apache License 2.0 6 votes vote down vote up 
@Override
protected void preHead(Page.HTML<_> html) {
  commonPreHead(html);

  String appId = $(YarnWebParams.APPLICATION_ID);
  set(
    TITLE,
    appId.isEmpty() ? "Bad request: missing application ID" : join(
      "Application ", $(YarnWebParams.APPLICATION_ID)));

  set(DATATABLES_ID, "attempts ResourceRequests");
  set(initID(DATATABLES, "attempts"), WebPageUtils.attemptsTableInit());
  setTableStyles(html, "attempts", ".queue {width:6em}", ".ui {width:8em}");

  setTableStyles(html, "ResourceRequests");

  set(YarnWebParams.WEB_UI_TYPE, YarnWebParams.APP_HISTORY_WEB_UI);
}
Example #6
Source File: AppAttemptPage.java    From big-c with Apache License 2.0 6 votes vote down vote up 
@Override
protected void preHead(Page.HTML<_> html) {
  commonPreHead(html);

  String appAttemptId = $(YarnWebParams.APPLICATION_ATTEMPT_ID);
  set(
    TITLE,
    appAttemptId.isEmpty() ? "Bad request: missing application attempt ID"
        : join("Application Attempt ",
          $(YarnWebParams.APPLICATION_ATTEMPT_ID)));

  set(DATATABLES_ID, "containers");
  set(initID(DATATABLES, "containers"), WebPageUtils.containersTableInit());
  setTableStyles(html, "containers", ".queue {width:6em}", ".ui {width:8em}");

  set(YarnWebParams.WEB_UI_TYPE, YarnWebParams.APP_HISTORY_WEB_UI);
}
Example #7
Source File: AppPage.java    From big-c with Apache License 2.0 6 votes vote down vote up 
@Override 
protected void preHead(Page.HTML<_> html) {
  commonPreHead(html);
  String appId = $(YarnWebParams.APPLICATION_ID);
  set(
    TITLE,
    appId.isEmpty() ? "Bad request: missing application ID" : join(
      "Application ", $(YarnWebParams.APPLICATION_ID)));

  set(DATATABLES_ID, "attempts ResourceRequests");
  set(initID(DATATABLES, "attempts"), WebPageUtils.attemptsTableInit());
  setTableStyles(html, "attempts", ".queue {width:6em}", ".ui {width:8em}");

  setTableStyles(html, "ResourceRequests");

  set(YarnWebParams.WEB_UI_TYPE, YarnWebParams.RM_WEB_UI);
}
Example #8
Source File: AppAttemptPage.java    From big-c with Apache License 2.0 6 votes vote down vote up 
@Override
protected void preHead(Page.HTML<_> html) {
  commonPreHead(html);

  String appAttemptId = $(YarnWebParams.APPLICATION_ATTEMPT_ID);
  set(
    TITLE,
    appAttemptId.isEmpty() ? "Bad request: missing application attempt ID"
        : join("Application Attempt ",
          $(YarnWebParams.APPLICATION_ATTEMPT_ID)));

  set(DATATABLES_ID, "containers");
  set(initID(DATATABLES, "containers"), WebPageUtils.containersTableInit());
  setTableStyles(html, "containers", ".queue {width:6em}", ".ui {width:8em}");

  set(YarnWebParams.WEB_UI_TYPE, YarnWebParams.RM_WEB_UI);
}
Example #9
Source File: RmController.java    From big-c with Apache License 2.0 6 votes vote down vote up 
public void scheduler() {
  // limit applications to those in states relevant to scheduling
  set(YarnWebParams.APP_STATE, StringHelper.cjoin(
      YarnApplicationState.NEW.toString(),
      YarnApplicationState.NEW_SAVING.toString(),
      YarnApplicationState.SUBMITTED.toString(),
      YarnApplicationState.ACCEPTED.toString(),
      YarnApplicationState.RUNNING.toString()));

  ResourceManager rm = getInstance(ResourceManager.class);
  ResourceScheduler rs = rm.getResourceScheduler();
  if (rs == null || rs instanceof CapacityScheduler) {
    setTitle("Capacity Scheduler");
    render(CapacitySchedulerPage.class);
    return;
  }
  
  if (rs instanceof FairScheduler) {
    setTitle("Fair Scheduler");
    render(FairSchedulerPage.class);
    return;
  }
  
  setTitle("Default Scheduler");
  render(DefaultSchedulerPage.class);
}
Example #10
Source File: TestAggregatedLogsBlock.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
private AggregatedLogsBlockForTest getAggregatedLogsBlockForTest(
    Configuration configuration, String user, String containerId) {
  HttpServletRequest request = mock(HttpServletRequest.class);
  when(request.getRemoteUser()).thenReturn(user);
  AggregatedLogsBlockForTest aggregatedBlock = new AggregatedLogsBlockForTest(
      configuration);
  aggregatedBlock.setRequest(request);
  aggregatedBlock.moreParams().put(YarnWebParams.CONTAINER_ID, containerId);
  aggregatedBlock.moreParams().put(YarnWebParams.NM_NODENAME,
      "localhost:1234");
  aggregatedBlock.moreParams().put(YarnWebParams.APP_OWNER, user);
  aggregatedBlock.moreParams().put("start", "");
  aggregatedBlock.moreParams().put("end", "");
  aggregatedBlock.moreParams().put(YarnWebParams.ENTITY_STRING, "entity");
  return aggregatedBlock;
}
Example #11
Source File: TestAHSWebApp.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
@Test
public void testContainerPage() throws Exception {
  Injector injector =
      WebAppTests.createMockInjector(ApplicationBaseProtocol.class,
        mockApplicationHistoryClientService(1, 1, 1));
  ContainerPage containerPageInstance =
      injector.getInstance(ContainerPage.class);

  containerPageInstance.render();
  WebAppTests.flushOutput(injector);

  containerPageInstance.set(
    YarnWebParams.CONTAINER_ID,
    ContainerId
      .newContainerId(
        ApplicationAttemptId.newInstance(ApplicationId.newInstance(0, 1), 1),
        1).toString());
  containerPageInstance.render();
  WebAppTests.flushOutput(injector);
}
Example #12
Source File: TestAHSWebApp.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
@Test
public void testAppAttemptPage() throws Exception {
  Injector injector =
      WebAppTests.createMockInjector(ApplicationBaseProtocol.class,
        mockApplicationHistoryClientService(1, 1, 5));
  AppAttemptPage appAttemptPageInstance =
      injector.getInstance(AppAttemptPage.class);

  appAttemptPageInstance.render();
  WebAppTests.flushOutput(injector);

  appAttemptPageInstance.set(YarnWebParams.APPLICATION_ATTEMPT_ID,
    ApplicationAttemptId.newInstance(ApplicationId.newInstance(0, 1), 1)
      .toString());
  appAttemptPageInstance.render();
  WebAppTests.flushOutput(injector);
}
Example #13
Source File: RmController.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
public void scheduler() {
  // limit applications to those in states relevant to scheduling
  set(YarnWebParams.APP_STATE, StringHelper.cjoin(
      YarnApplicationState.NEW.toString(),
      YarnApplicationState.NEW_SAVING.toString(),
      YarnApplicationState.SUBMITTED.toString(),
      YarnApplicationState.ACCEPTED.toString(),
      YarnApplicationState.RUNNING.toString()));

  ResourceManager rm = getInstance(ResourceManager.class);
  ResourceScheduler rs = rm.getResourceScheduler();
  if (rs == null || rs instanceof CapacityScheduler) {
    setTitle("Capacity Scheduler");
    render(CapacitySchedulerPage.class);
    return;
  }
  
  if (rs instanceof FairScheduler) {
    setTitle("Fair Scheduler");
    render(FairSchedulerPage.class);
    return;
  }
  
  setTitle("Default Scheduler");
  render(DefaultSchedulerPage.class);
}
Example #14
Source File: AppPage.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
@Override
protected void preHead(Page.HTML<_> html) {
  commonPreHead(html);

  String appId = $(YarnWebParams.APPLICATION_ID);
  set(
    TITLE,
    appId.isEmpty() ? "Bad request: missing application ID" : join(
      "Application ", $(YarnWebParams.APPLICATION_ID)));

  set(DATATABLES_ID, "attempts ResourceRequests");
  set(initID(DATATABLES, "attempts"), WebPageUtils.attemptsTableInit());
  setTableStyles(html, "attempts", ".queue {width:6em}", ".ui {width:8em}");

  setTableStyles(html, "ResourceRequests");

  set(YarnWebParams.WEB_UI_TYPE, YarnWebParams.APP_HISTORY_WEB_UI);
}
Example #15
Source File: AppAttemptPage.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
@Override
protected void preHead(Page.HTML<_> html) {
  commonPreHead(html);

  String appAttemptId = $(YarnWebParams.APPLICATION_ATTEMPT_ID);
  set(
    TITLE,
    appAttemptId.isEmpty() ? "Bad request: missing application attempt ID"
        : join("Application Attempt ",
          $(YarnWebParams.APPLICATION_ATTEMPT_ID)));

  set(DATATABLES_ID, "containers");
  set(initID(DATATABLES, "containers"), WebPageUtils.containersTableInit());
  setTableStyles(html, "containers", ".queue {width:6em}", ".ui {width:8em}");

  set(YarnWebParams.WEB_UI_TYPE, YarnWebParams.APP_HISTORY_WEB_UI);
}
Example #16
Source File: AppAttemptPage.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
@Override
protected void preHead(Page.HTML<_> html) {
  commonPreHead(html);

  String appAttemptId = $(YarnWebParams.APPLICATION_ATTEMPT_ID);
  set(
    TITLE,
    appAttemptId.isEmpty() ? "Bad request: missing application attempt ID"
        : join("Application Attempt ",
          $(YarnWebParams.APPLICATION_ATTEMPT_ID)));

  set(DATATABLES_ID, "containers");
  set(initID(DATATABLES, "containers"), WebPageUtils.containersTableInit());
  setTableStyles(html, "containers", ".queue {width:6em}", ".ui {width:8em}");

  set(YarnWebParams.WEB_UI_TYPE, YarnWebParams.RM_WEB_UI);
}
Example #17
Source File: AppPage.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
@Override 
protected void preHead(Page.HTML<_> html) {
  commonPreHead(html);
  String appId = $(YarnWebParams.APPLICATION_ID);
  set(
    TITLE,
    appId.isEmpty() ? "Bad request: missing application ID" : join(
      "Application ", $(YarnWebParams.APPLICATION_ID)));

  set(DATATABLES_ID, "attempts ResourceRequests");
  set(initID(DATATABLES, "attempts"), WebPageUtils.attemptsTableInit());
  setTableStyles(html, "attempts", ".queue {width:6em}", ".ui {width:8em}");

  setTableStyles(html, "ResourceRequests");

  set(YarnWebParams.WEB_UI_TYPE, YarnWebParams.RM_WEB_UI);
}
Example #18
Source File: TestAHSWebApp.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
@Test
public void testView() throws Exception {
  Injector injector =
      WebAppTests.createMockInjector(ApplicationBaseProtocol.class,
        mockApplicationHistoryClientService(5, 1, 1));
  AHSView ahsViewInstance = injector.getInstance(AHSView.class);

  ahsViewInstance.render();
  WebAppTests.flushOutput(injector);

  ahsViewInstance.set(YarnWebParams.APP_STATE,
    YarnApplicationState.FAILED.toString());
  ahsViewInstance.render();
  WebAppTests.flushOutput(injector);

  ahsViewInstance.set(YarnWebParams.APP_STATE, StringHelper.cjoin(
    YarnApplicationState.FAILED.toString(), YarnApplicationState.KILLED));
  ahsViewInstance.render();
  WebAppTests.flushOutput(injector);
}
Example #19
Source File: TestRMWebApp.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Test public void testView() {
  Injector injector = WebAppTests.createMockInjector(RMContext.class,
      mockRMContext(15, 1, 2, 8*GiB),
      new Module() {
    @Override
    public void configure(Binder binder) {
      try {
        ResourceManager mockRm = mockRm(3, 1, 2, 8*GiB);
        binder.bind(ResourceManager.class).toInstance(mockRm);
        binder.bind(ApplicationBaseProtocol.class)
            .toInstance(mockRm.getClientRMService());
      } catch (IOException e) {
        throw new IllegalStateException(e);
      }
    }
  });
  RmView rmViewInstance = injector.getInstance(RmView.class);
  rmViewInstance.set(YarnWebParams.APP_STATE,
      YarnApplicationState.RUNNING.toString());
  rmViewInstance.render();
  WebAppTests.flushOutput(injector);

  rmViewInstance.set(YarnWebParams.APP_STATE, StringHelper.cjoin(
      YarnApplicationState.ACCEPTED.toString(),
      YarnApplicationState.RUNNING.toString()));
  rmViewInstance.render();
  WebAppTests.flushOutput(injector);
}
Example #20
Source File: ContainerPage.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@Override
protected void preHead(Page.HTML<_> html) {
  commonPreHead(html);

  String containerId = $(YarnWebParams.CONTAINER_ID);
  set(TITLE, containerId.isEmpty() ? "Bad request: missing container ID"
      : join("Container ", $(YarnWebParams.CONTAINER_ID)));
}
Example #21
Source File: TestAHSWebApp.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Test
public void testAppPage() throws Exception {
  Injector injector =
      WebAppTests.createMockInjector(ApplicationBaseProtocol.class,
        mockApplicationHistoryClientService(1, 5, 1));
  AppPage appPageInstance = injector.getInstance(AppPage.class);

  appPageInstance.render();
  WebAppTests.flushOutput(injector);

  appPageInstance.set(YarnWebParams.APPLICATION_ID, ApplicationId
    .newInstance(0, 1).toString());
  appPageInstance.render();
  WebAppTests.flushOutput(injector);
}
Example #22
Source File: NodeLabelsPage.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@Override
protected void render(Block html) {
  TBODY<TABLE<Hamlet>> tbody = html.table("#nodelabels").
      thead().
      tr().
      th(".name", "Label Name").
      th(".numOfActiveNMs", "Num Of Active NMs").
      th(".totalResource", "Total Resource").
      _()._().
      tbody();
  
  RMNodeLabelsManager nlm = rm.getRMContext().getNodeLabelManager();
  for (NodeLabel info : nlm.pullRMNodeLabelsInfo()) {
    TR<TBODY<TABLE<Hamlet>>> row =
        tbody.tr().td(
            info.getLabelName().isEmpty() ? "<NO_LABEL>" : info
                .getLabelName());
    int nActiveNMs = info.getNumActiveNMs();
    if (nActiveNMs > 0) {
      row = row.td()
      .a(url("nodes",
          "?" + YarnWebParams.NODE_LABEL + "=" + info.getLabelName()),
          String.valueOf(nActiveNMs))
       ._();
    } else {
      row = row.td(String.valueOf(nActiveNMs));
    }
    row.td(info.getResource().toString())._();
  }
  tbody._()._();
}
Example #23
Source File: ContainerPage.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
protected void preHead(Page.HTML<_> html) {
  commonPreHead(html);

  String containerId = $(YarnWebParams.CONTAINER_ID);
  set(TITLE, containerId.isEmpty() ? "Bad request: missing container ID"
      : join("Container ", $(YarnWebParams.CONTAINER_ID)));
}
Example #24
Source File: TestRMWebApp.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Test public void testNodesPage() {
  // 10 nodes. Two of each type.
  final RMContext rmContext = mockRMContext(3, 2, 12, 8*GiB);
  Injector injector = WebAppTests.createMockInjector(RMContext.class,
      rmContext,
      new Module() {
    @Override
    public void configure(Binder binder) {
      try {
        binder.bind(ResourceManager.class).toInstance(mockRm(rmContext));
      } catch (IOException e) {
        throw new IllegalStateException(e);
      }
    }
  });

  // All nodes
  NodesPage instance = injector.getInstance(NodesPage.class);
  instance.render();
  WebAppTests.flushOutput(injector);

  // Unhealthy nodes
  instance.moreParams().put(YarnWebParams.NODE_STATE,
    NodeState.UNHEALTHY.toString());
  instance.render();
  WebAppTests.flushOutput(injector);

  // Lost nodes
  instance.moreParams().put(YarnWebParams.NODE_STATE,
    NodeState.LOST.toString());
  instance.render();
  WebAppTests.flushOutput(injector);

}
Example #25
Source File: NodeLabelsPage.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
protected void render(Block html) {
  TBODY<TABLE<Hamlet>> tbody = html.table("#nodelabels").
      thead().
      tr().
      th(".name", "Label Name").
      th(".numOfActiveNMs", "Num Of Active NMs").
      th(".totalResource", "Total Resource").
      _()._().
      tbody();
  
  RMNodeLabelsManager nlm = rm.getRMContext().getNodeLabelManager();
  for (NodeLabel info : nlm.pullRMNodeLabelsInfo()) {
    TR<TBODY<TABLE<Hamlet>>> row =
        tbody.tr().td(
            info.getLabelName().isEmpty() ? "<NO_LABEL>" : info
                .getLabelName());
    int nActiveNMs = info.getNumActiveNMs();
    if (nActiveNMs > 0) {
      row = row.td()
      .a(url("nodes",
          "?" + YarnWebParams.NODE_LABEL + "=" + info.getLabelName()),
          String.valueOf(nActiveNMs))
       ._();
    } else {
      row = row.td(String.valueOf(nActiveNMs));
    }
    row.td(info.getResource().toString())._();
  }
  tbody._()._();
}
Example #26
Source File: TestRMWebApp.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@Test public void testView() {
  Injector injector = WebAppTests.createMockInjector(RMContext.class,
      mockRMContext(15, 1, 2, 8*GiB),
      new Module() {
    @Override
    public void configure(Binder binder) {
      try {
        ResourceManager mockRm = mockRm(3, 1, 2, 8*GiB);
        binder.bind(ResourceManager.class).toInstance(mockRm);
        binder.bind(ApplicationBaseProtocol.class)
            .toInstance(mockRm.getClientRMService());
      } catch (IOException e) {
        throw new IllegalStateException(e);
      }
    }
  });
  RmView rmViewInstance = injector.getInstance(RmView.class);
  rmViewInstance.set(YarnWebParams.APP_STATE,
      YarnApplicationState.RUNNING.toString());
  rmViewInstance.render();
  WebAppTests.flushOutput(injector);

  rmViewInstance.set(YarnWebParams.APP_STATE, StringHelper.cjoin(
      YarnApplicationState.ACCEPTED.toString(),
      YarnApplicationState.RUNNING.toString()));
  rmViewInstance.render();
  WebAppTests.flushOutput(injector);
}
Example #27
Source File: TestRMWebApp.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@Test public void testNodesPage() {
  // 10 nodes. Two of each type.
  final RMContext rmContext = mockRMContext(3, 2, 12, 8*GiB);
  Injector injector = WebAppTests.createMockInjector(RMContext.class,
      rmContext,
      new Module() {
    @Override
    public void configure(Binder binder) {
      try {
        binder.bind(ResourceManager.class).toInstance(mockRm(rmContext));
      } catch (IOException e) {
        throw new IllegalStateException(e);
      }
    }
  });

  // All nodes
  NodesPage instance = injector.getInstance(NodesPage.class);
  instance.render();
  WebAppTests.flushOutput(injector);

  // Unhealthy nodes
  instance.moreParams().put(YarnWebParams.NODE_STATE,
    NodeState.UNHEALTHY.toString());
  instance.render();
  WebAppTests.flushOutput(injector);

  // Lost nodes
  instance.moreParams().put(YarnWebParams.NODE_STATE,
    NodeState.LOST.toString());
  instance.render();
  WebAppTests.flushOutput(injector);

}
Example #28
Source File: ContainerPage.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
protected void preHead(Page.HTML<_> html) {
  commonPreHead(html);

  String containerId = $(YarnWebParams.CONTAINER_ID);
  set(TITLE, containerId.isEmpty() ? "Bad request: missing container ID"
      : join("Container ", $(YarnWebParams.CONTAINER_ID)));
}
Example #29
Source File: ContainerPage.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@Override
protected void preHead(Page.HTML<_> html) {
  commonPreHead(html);

  String containerId = $(YarnWebParams.CONTAINER_ID);
  set(TITLE, containerId.isEmpty() ? "Bad request: missing container ID"
      : join("Container ", $(YarnWebParams.CONTAINER_ID)));
}
Example #30
Source File: TestAHSWebApp.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@Test
public void testAppPage() throws Exception {
  Injector injector =
      WebAppTests.createMockInjector(ApplicationBaseProtocol.class,
        mockApplicationHistoryClientService(1, 5, 1));
  AppPage appPageInstance = injector.getInstance(AppPage.class);

  appPageInstance.render();
  WebAppTests.flushOutput(injector);

  appPageInstance.set(YarnWebParams.APPLICATION_ID, ApplicationId
    .newInstance(0, 1).toString());
  appPageInstance.render();
  WebAppTests.flushOutput(injector);
}