Examples with RMAppAttempt org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttempt used on opensource projects

Example 6 with RMAppAttempt

use of org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttempt in project hadoop by apache.

the class RMWebServices method getAppAttempts.

@GET
@Path("/apps/{appid}/appattempts")
@Produces({ MediaType.APPLICATION_JSON + "; " + JettyUtils.UTF_8, MediaType.APPLICATION_XML + "; " + JettyUtils.UTF_8 })
public AppAttemptsInfo getAppAttempts(@Context HttpServletRequest hsr, @PathParam("appid") String appId) {
    init();
    ApplicationId id = WebAppUtils.parseApplicationId(recordFactory, appId);
    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(rm, attempt, app.getUser(), hsr.getScheme() + "://");
        appAttemptsInfo.add(attemptInfo);
    }
    return appAttemptsInfo;
}

Example 7 with RMAppAttempt

use of org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttempt in project hadoop by apache.

the class RMAppAttemptBlock method createAttemptHeadRoomTable.

@Override
protected void createAttemptHeadRoomTable(Block html) {
    RMAppAttempt attempt = getRMAppAttempt();
    if (attempt != null) {
        if (!isApplicationInFinalState(YarnApplicationAttemptState.valueOf(attempt.getAppAttemptState().toString()))) {
            RMAppAttemptMetrics metrics = attempt.getRMAppAttemptMetrics();
            DIV<Hamlet> pdiv = html._(InfoBlock.class).div(_INFO_WRAP);
            info("Application Attempt Overview").clear();
            info("Application Attempt Metrics")._("Application Attempt Headroom : ", metrics == null ? "N/A" : metrics.getApplicationAttemptHeadroom());
            pdiv._();
        }
    }
}

Example 8 with RMAppAttempt

use of org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttempt in project hadoop by apache.

the class RMAppAttemptBlock method generateOverview.

protected void generateOverview(ApplicationAttemptReport appAttemptReport, Collection<ContainerReport> containers, AppAttemptInfo appAttempt, String node) {
    RMAppAttempt rmAppAttempt = getRMAppAttempt();
    // nodes which are blacklisted by the application
    String appBlacklistedNodes = getNodeString(rmAppAttempt.getBlacklistedNodes());
    // nodes which are blacklisted by the RM for AM launches
    String rmBlackListedNodes = getNodeString(rmAppAttempt.getAMBlacklistManager().getBlacklistUpdates().getBlacklistAdditions());
    info("Application Attempt Overview")._("Application Attempt State:", appAttempt.getAppAttemptState() == null ? UNAVAILABLE : appAttempt.getAppAttemptState())._("Started:", Times.format(appAttempt.getStartedTime()))._("Elapsed:", org.apache.hadoop.util.StringUtils.formatTime(Times.elapsed(appAttempt.getStartedTime(), appAttempt.getFinishedTime())))._("AM Container:", appAttempt.getAmContainerId() == null || containers == null || !hasAMContainer(appAttemptReport.getAMContainerId(), containers) ? null : root_url("container", appAttempt.getAmContainerId()), appAttempt.getAmContainerId() == null ? "N/A" : String.valueOf(appAttempt.getAmContainerId()))._("Node:", node)._("Tracking URL:", appAttempt.getTrackingUrl() == null || appAttempt.getTrackingUrl().equals(UNAVAILABLE) ? null : root_url(appAttempt.getTrackingUrl()), appAttempt.getTrackingUrl() == null || appAttempt.getTrackingUrl().equals(UNAVAILABLE) ? "Unassigned" : appAttempt.getAppAttemptState() == YarnApplicationAttemptState.FINISHED || appAttempt.getAppAttemptState() == YarnApplicationAttemptState.FAILED || appAttempt.getAppAttemptState() == YarnApplicationAttemptState.KILLED ? "History" : "ApplicationMaster")._("Diagnostics Info:", appAttempt.getDiagnosticsInfo() == null ? "" : appAttempt.getDiagnosticsInfo())._("Nodes blacklisted by the application:", appBlacklistedNodes)._("Nodes blacklisted by the system:", rmBlackListedNodes);
}

Example 9 with RMAppAttempt

use of org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttempt in project hadoop by apache.

the class RMAppAttemptBlock method createContainerLocalityTable.

private void createContainerLocalityTable(Block html) {
    RMAppAttemptMetrics attemptMetrics = null;
    RMAppAttempt attempt = getRMAppAttempt();
    if (attempt != null) {
        attemptMetrics = attempt.getRMAppAttemptMetrics();
    }
    if (attemptMetrics == null) {
        return;
    }
    DIV<Hamlet> div = html.div(_INFO_WRAP);
    TABLE<DIV<Hamlet>> table = div.h3("Total Allocated Containers: " + attemptMetrics.getTotalAllocatedContainers()).h3("Each table cell" + " represents the number of NodeLocal/RackLocal/OffSwitch containers" + " satisfied by NodeLocal/RackLocal/OffSwitch resource requests.").table("#containerLocality");
    table.tr().th(_TH, "").th(_TH, "Node Local Request").th(_TH, "Rack Local Request").th(_TH, "Off Switch Request")._();
    String[] containersType = { "Num Node Local Containers (satisfied by)", "Num Rack Local Containers (satisfied by)", "Num Off Switch Containers (satisfied by)" };
    boolean odd = false;
    for (int i = 0; i < attemptMetrics.getLocalityStatistics().length; i++) {
        table.tr((odd = !odd) ? _ODD : _EVEN).td(containersType[i]).td(String.valueOf(attemptMetrics.getLocalityStatistics()[i][0])).td(i == 0 ? "" : String.valueOf(attemptMetrics.getLocalityStatistics()[i][1])).td(i <= 1 ? "" : String.valueOf(attemptMetrics.getLocalityStatistics()[i][2]))._();
    }
    table._();
    div._();
}

Example 10 with RMAppAttempt

use of org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttempt in project hadoop by apache.

the class RMAppBlock method generateApplicationTable.

@Override
protected void generateApplicationTable(Block html, UserGroupInformation callerUGI, Collection<ApplicationAttemptReport> attempts) {
    // Application Attempt Table
    Hamlet.TBODY<Hamlet.TABLE<Hamlet>> tbody = html.table("#attempts").thead().tr().th(".id", "Attempt ID").th(".started", "Started").th(".node", "Node").th(".logs", "Logs").th(".appBlacklistednodes", "Nodes blacklisted by the application", "Nodes blacklisted by the app").th(".rmBlacklistednodes", "Nodes blacklisted by the RM for the" + " app", "Nodes blacklisted by the system")._()._().tbody();
    RMApp rmApp = this.rm.getRMContext().getRMApps().get(this.appID);
    if (rmApp == null) {
        return;
    }
    StringBuilder attemptsTableData = new StringBuilder("[\n");
    for (final ApplicationAttemptReport appAttemptReport : attempts) {
        RMAppAttempt rmAppAttempt = rmApp.getRMAppAttempt(appAttemptReport.getApplicationAttemptId());
        if (rmAppAttempt == null) {
            continue;
        }
        AppAttemptInfo attemptInfo = new AppAttemptInfo(this.rm, rmAppAttempt, rmApp.getUser(), WebAppUtils.getHttpSchemePrefix(conf));
        Set<String> nodes = rmAppAttempt.getBlacklistedNodes();
        // nodes which are blacklisted by the application
        String appBlacklistedNodesCount = String.valueOf(nodes.size());
        // nodes which are blacklisted by the RM for AM launches
        String rmBlacklistedNodesCount = String.valueOf(rmAppAttempt.getAMBlacklistManager().getBlacklistUpdates().getBlacklistAdditions().size());
        String nodeLink = attemptInfo.getNodeHttpAddress();
        if (nodeLink != null) {
            nodeLink = WebAppUtils.getHttpSchemePrefix(conf) + nodeLink;
        }
        String logsLink = attemptInfo.getLogsLink();
        attemptsTableData.append("[\"<a href='").append(url("appattempt", rmAppAttempt.getAppAttemptId().toString())).append("'>").append(String.valueOf(rmAppAttempt.getAppAttemptId())).append("</a>\",\"").append(attemptInfo.getStartTime()).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>\",").append("\"").append(appBlacklistedNodesCount).append("\",").append("\"").append(rmBlacklistedNodesCount).append("\"],\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._()._();
}