org.apache.hadoop.yarn.server.webapp.dao.ContainerInfo Java Examples

The following examples show how to use org.apache.hadoop.yarn.server.webapp.dao.ContainerInfo. 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: AHSWebServices.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@GET
@Path("/apps/{appid}/appattempts/{appattemptid}/containers/{containerid}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
@Override
public ContainerInfo getContainer(@Context HttpServletRequest req,
    @Context HttpServletResponse res, @PathParam("appid") String appId,
    @PathParam("appattemptid") String appAttemptId,
    @PathParam("containerid") String containerId) {
  init(res);
  return super.getContainer(req, res, appId, appAttemptId, containerId);
}
Example #2
Source File: AHSWebServices.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@GET
@Path("/apps/{appid}/appattempts/{appattemptid}/containers/{containerid}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
@Override
public ContainerInfo getContainer(@Context HttpServletRequest req,
    @Context HttpServletResponse res, @PathParam("appid") String appId,
    @PathParam("appattemptid") String appAttemptId,
    @PathParam("containerid") String containerId) {
  init(res);
  return super.getContainer(req, res, appId, appAttemptId, containerId);
}
Example #3
Source File: AppBlock.java    From hadoop with Apache License 2.0 4 votes vote down vote up 
protected void createApplicationAttemptTable(Block html,
    Collection<ApplicationAttemptReport> attempts) {
  TBODY<TABLE<Hamlet>> tbody =
      html.table("#attempts").thead().tr().th(".id", "Attempt ID")
        .th(".started", "Started").th(".node", "Node").th(".logs", "Logs")
        ._()._().tbody();

  StringBuilder attemptsTableData = new StringBuilder("[\n");
  for (final ApplicationAttemptReport appAttemptReport : attempts) {
    AppAttemptInfo appAttempt = new AppAttemptInfo(appAttemptReport);
    ContainerReport containerReport = null;
    try {
      final GetContainerReportRequest request =
              GetContainerReportRequest.newInstance(
                    appAttemptReport.getAMContainerId());
      if (callerUGI == null) {
        containerReport =
            appBaseProt.getContainerReport(request).getContainerReport();
      } else {
        containerReport = callerUGI.doAs(
            new PrivilegedExceptionAction<ContainerReport> () {
          @Override
          public ContainerReport run() throws Exception {
            ContainerReport report = null;
            try {
              report = appBaseProt.getContainerReport(request)
                  .getContainerReport();
            } catch (ContainerNotFoundException ex) {
              LOG.warn(ex.getMessage());
            }
            return report;
          }
        });
      }
    } catch (Exception e) {
      String message =
          "Failed to read the AM container of the application attempt "
              + appAttemptReport.getApplicationAttemptId() + ".";
      LOG.error(message, e);
      html.p()._(message)._();
      return;
    }
    long startTime = 0L;
    String logsLink = null;
    String nodeLink = null;
    if (containerReport != null) {
      ContainerInfo container = new ContainerInfo(containerReport);
      startTime = container.getStartedTime();
      logsLink = containerReport.getLogUrl();
      nodeLink = containerReport.getNodeHttpAddress();
    }
    attemptsTableData
      .append("[\"<a href='")
      .append(url("appattempt", appAttempt.getAppAttemptId()))
      .append("'>")
      .append(appAttempt.getAppAttemptId())
      .append("</a>\",\"")
      .append(startTime)
      .append("\",\"<a ")
      .append(nodeLink == null ? "#" : "href='" + nodeLink)
      .append("'>")
      .append(nodeLink == null ? "N/A" : StringEscapeUtils
          .escapeJavaScript(StringEscapeUtils.escapeHtml(nodeLink)))
      .append("</a>\",\"<a ")
      .append(logsLink == null ? "#" : "href='" + logsLink).append("'>")
      .append(logsLink == null ? "N/A" : "Logs").append("</a>\"],\n");
  }
  if (attemptsTableData.charAt(attemptsTableData.length() - 2) == ',') {
    attemptsTableData.delete(attemptsTableData.length() - 2,
      attemptsTableData.length() - 1);
  }
  attemptsTableData.append("]");
  html.script().$type("text/javascript")
    ._("var attemptsTableData=" + attemptsTableData)._();

  tbody._()._();
}
Example #4
Source File: AppBlock.java    From big-c with Apache License 2.0 4 votes vote down vote up 
protected void createApplicationAttemptTable(Block html,
    Collection<ApplicationAttemptReport> attempts) {
  TBODY<TABLE<Hamlet>> tbody =
      html.table("#attempts").thead().tr().th(".id", "Attempt ID")
        .th(".started", "Started").th(".node", "Node").th(".logs", "Logs")
        ._()._().tbody();

  StringBuilder attemptsTableData = new StringBuilder("[\n");
  for (final ApplicationAttemptReport appAttemptReport : attempts) {
    AppAttemptInfo appAttempt = new AppAttemptInfo(appAttemptReport);
    ContainerReport containerReport = null;
    try {
      // AM container is always the first container of the attempt
      final GetContainerReportRequest request =
          GetContainerReportRequest.newInstance(ContainerId.newContainerId(
            appAttemptReport.getApplicationAttemptId(), 1));
      if (callerUGI == null) {
        containerReport =
            appBaseProt.getContainerReport(request).getContainerReport();
      } else {
        containerReport = callerUGI.doAs(
            new PrivilegedExceptionAction<ContainerReport> () {
          @Override
          public ContainerReport run() throws Exception {
            ContainerReport report = null;
            try {
              report = appBaseProt.getContainerReport(request)
                  .getContainerReport();
            } catch (ContainerNotFoundException ex) {
              LOG.warn(ex.getMessage());
            }
            return report;
          }
        });
      }
    } catch (Exception e) {
      String message =
          "Failed to read the AM container of the application attempt "
              + appAttemptReport.getApplicationAttemptId() + ".";
      LOG.error(message, e);
      html.p()._(message)._();
      return;
    }
    long startTime = 0L;
    String logsLink = null;
    String nodeLink = null;
    if (containerReport != null) {
      ContainerInfo container = new ContainerInfo(containerReport);
      startTime = container.getStartedTime();
      logsLink = containerReport.getLogUrl();
      nodeLink = containerReport.getNodeHttpAddress();
    }
    attemptsTableData
      .append("[\"<a href='")
      .append(url("appattempt", appAttempt.getAppAttemptId()))
      .append("'>")
      .append(appAttempt.getAppAttemptId())
      .append("</a>\",\"")
      .append(startTime)
      .append("\",\"<a ")
      .append(nodeLink == null ? "#" : "href='" + nodeLink)
      .append("'>")
      .append(nodeLink == null ? "N/A" : StringEscapeUtils
          .escapeJavaScript(StringEscapeUtils.escapeHtml(nodeLink)))
      .append("</a>\",\"<a ")
      .append(logsLink == null ? "#" : "href='" + logsLink).append("'>")
      .append(logsLink == null ? "N/A" : "Logs").append("</a>\"],\n");
  }
  if (attemptsTableData.charAt(attemptsTableData.length() - 2) == ',') {
    attemptsTableData.delete(attemptsTableData.length() - 2,
      attemptsTableData.length() - 1);
  }
  attemptsTableData.append("]");
  html.script().$type("text/javascript")
    ._("var attemptsTableData=" + attemptsTableData)._();

  tbody._()._();
}