Examples with App com.tencent.angel.master.app.App used on opensource projects

Example 1 with App

use of com.tencent.angel.master.app.App in project angel by Tencent.

the class AngelAppBlock method render.

@Override
protected void render(Block html) {
    set(TITLE, join("Angel Application", amContext.getApplicationId()));
    App app = amContext.getApp();
    long elaspedTs = 0;
    if (app.getLaunchTime() != 0 && app.getFinishTime() != 0) {
        elaspedTs = app.getFinishTime() - app.getLaunchTime();
    } else if (app.getLaunchTime() != 0 && app.getFinishTime() == 0) {
        elaspedTs = System.currentTimeMillis() - app.getLaunchTime();
    }
    info("Job Overview")._("Job Name:", amContext.getApplicationName())._("State:", app.getExternAppState().toString())._("Started:", new Date(app.getLaunchTime()))._("Elapsed:", StringUtils.formatTime(elaspedTs))._("Environment:", "nomeaning" == null ? "#" : "angel/EnvironmentPage", "Runtime Information And Properties")._("Task Progress:", "nomeaning" == null ? "#" : "angel/ProgressPage", "progress")._("Master Threaddump:", "nomeaning" == null ? "#" : "angel/ExecutorsPage", "threaddump");
    DIV<Hamlet> div = html._(InfoBlock.class).div(_INFO_WRAP);
    TABLE<DIV<Hamlet>> table = div.table("#job");
    table.tr().th(_TH, "module").th(_TH, "new").th(_TH, "running").th(_TH, "failed").th(_TH, "killed").th(_TH, "success")._();
    int newGroupNum = 0;
    int runningGroupNum = 0;
    int failedGroupNum = 0;
    int killedGroupNum = 0;
    int successGroupNum = 0;
    int newPSNum = 0;
    int runningPSNum = 0;
    int failedPSNum = 0;
    int killedPSNum = 0;
    int successPSNum = 0;
    LOG.info("before compute worker state items");
    if (amContext.getWorkerManager() != null) {
        for (AMWorkerGroup group : amContext.getWorkerManager().getWorkerGroupMap().values()) {
            switch(group.getState()) {
                case NEW:
                case INITED:
                    newGroupNum += 1;
                    break;
                case RUNNING:
                    runningGroupNum += 1;
                    break;
                case KILLED:
                    killedGroupNum += 1;
                    break;
                case FAILED:
                    failedGroupNum += 1;
                    break;
                case SUCCESS:
                    successGroupNum += 1;
                    break;
                default:
                    break;
            }
        }
    }
    for (AMParameterServer ps : amContext.getParameterServerManager().getParameterServerMap().values()) {
        for (PSAttempt psAttemp : ps.getPSAttempts().values()) {
            switch(psAttemp.getInternalState()) {
                case NEW:
                case SCHEDULED:
                case LAUNCHED:
                    newPSNum += 1;
                    break;
                case RUNNING:
                case COMMITTING:
                    runningPSNum += 1;
                    break;
                case KILLED:
                    killedPSNum += 1;
                    break;
                case FAILED:
                    failedPSNum += 1;
                    break;
                case SUCCESS:
                    successPSNum += 1;
                    break;
                default:
                    break;
            }
        }
    }
    table.tr().td("workergroups").td().a(url("angel/workerGroupsPage", "NEW"), String.valueOf(newGroupNum))._().td().a(url("angel/workerGroupsPage", "RUNNING"), String.valueOf(runningGroupNum))._().td().a(url("angel/workerGroupsPage", "FAILED"), String.valueOf(failedGroupNum))._().td().a(url("angel/workerGroupsPage", "KILLED"), String.valueOf(killedGroupNum))._().td().a(url("angel/workerGroupsPage", "SUCCESS"), String.valueOf(successGroupNum))._()._().tr().td("parameterservers").td().a(url("angel/parameterServersPage", "NEW"), String.valueOf(newPSNum))._().td().a(url("angel/parameterServersPage", "RUNNING"), String.valueOf(runningPSNum))._().td().a(url("angel/parameterServersPage", "FAILED"), String.valueOf(failedPSNum))._().td().a(url("angel/parameterServersPage", "KILLED"), String.valueOf(killedPSNum))._().td().a(url("angel/parameterServersPage", "SUCCESS"), String.valueOf(successPSNum))._()._();
    table._();
    div._();
}

Example 2 with App

use of com.tencent.angel.master.app.App in project angel by Tencent.

the class YarnContainerAllocator method doUnregistration.

@VisibleForTesting
protected void doUnregistration() throws YarnException, IOException, InterruptedException {
    FinalApplicationStatus finishState = FinalApplicationStatus.UNDEFINED;
    App app = context.getApp();
    // get application finish state
    AppState appState = app.getInternalState();
    if (appState == AppState.SUCCEEDED) {
        finishState = FinalApplicationStatus.SUCCEEDED;
    } else if (appState == AppState.KILLED) {
        finishState = FinalApplicationStatus.KILLED;
    } else if (appState == AppState.FAILED) {
        finishState = FinalApplicationStatus.FAILED;
    }
    // build application diagnostics
    StringBuilder sb = new StringBuilder();
    for (String s : app.getDiagnostics()) {
        sb.append(s).append("\n");
    }
    LOG.info("Setting job diagnostics to " + sb.toString());
    // TODO:add a job history for angel
    String historyUrl = "angel does not have history url now";
    // build unregister request
    FinishApplicationMasterRequest request = FinishApplicationMasterRequest.newInstance(finishState, sb.toString(), historyUrl);
    // send unregister request to rm
    while (true) {
        try {
            FinishApplicationMasterResponse response = amRmProtocol.finishApplicationMaster(request);
            if (response.getIsUnregistered()) {
                break;
            }
        } catch (Exception x) {
            LOG.error("unregister failed ", x);
            break;
        }
        LOG.info("Waiting for application to be successfully unregistered.");
        Thread.sleep(rmPollInterval);
    }
    successfullyUnregistered.set(true);
}