Examples with FlowStatPoint com.exalttech.trex.ui.models.stats.FlowStatPoint used on opensource projects

Example 1 with FlowStatPoint

use of com.exalttech.trex.ui.models.stats.FlowStatPoint in project trex-stateless-gui by cisco-system-traffic-generator.

the class StreamLineChart method render.

@Override
protected void render() {
    getChart().getData().clear();
    final StatsStorage statsStorage = StatsStorage.getInstance();
    final Map<Integer, String> selectedPGIDs = statsStorage.getPGIDsStorage().getSelectedPGIds();
    final PGIDStatsStorage pgIDStatsStorage = statsStorage.getPGIDStatsStorage();
    final Map<Integer, ArrayHistory<FlowStatPoint>> latencyStatPointHistoryMap = pgIDStatsStorage.getFlowStatPointHistoryMap();
    final List<XYChart.Series<Double, Number>> seriesList = new LinkedList<>();
    final Formatter formatter = new Formatter();
    synchronized (pgIDStatsStorage.getFlowLock()) {
        latencyStatPointHistoryMap.forEach((final Integer pgID, final ArrayHistory<FlowStatPoint> history) -> {
            if (history == null || history.isEmpty()) {
                return;
            }
            final String color = selectedPGIDs.get(pgID);
            if (color == null) {
                return;
            }
            final double lastTime = history.last().getTime();
            final XYChart.Series<Double, Number> series = new XYChart.Series<>();
            series.setName(String.valueOf(pgID));
            int size = history.size();
            for (int i = 0; i < size; ++i) {
                final FlowStatPoint point = history.get(i);
                final double time = point.getTime();
                final Number value = getValue(point);
                formatter.addValue(value);
                series.getData().add(new XYChart.Data<>(time - lastTime, value));
            }
            setSeriesColor(series, color);
            seriesList.add(series);
        });
    }
    getChart().getData().addAll(seriesList);
    getYAxis().setLabel(String.format("%s (%s%s)", getYChartName(), formatter.getUnitsPrefix(), getYChartUnits()));
}

Example 2 with FlowStatPoint

use of com.exalttech.trex.ui.models.stats.FlowStatPoint in project trex-stateless-gui by cisco-system-traffic-generator.

the class PGIDStatsStorage method resetFlowStats.

private void resetFlowStats() {
    synchronized (flowLock) {
        flowStatPointShadowMap.clear();
        flowStatPointHistoryMap.forEach((final Integer pgID, final ArrayHistory<FlowStatPoint> history) -> {
            if (!history.isEmpty()) {
                final FlowStatPoint last = history.last();
                flowStatPointShadowMap.put(pgID, history.last());
                history.clear();
                history.add(last);
            }
        });
    }
}

Example 3 with FlowStatPoint

use of com.exalttech.trex.ui.models.stats.FlowStatPoint in project trex-stateless-gui by cisco-system-traffic-generator.

the class Latency method renderWindow.

private void renderWindow() {
    table.getChildren().clear();
    int hCol = 0;
    table.add(new HeaderCell(FIRST_COLUMN_WIDTH, "PG ID"), 0, hCol++);
    table.add(new StatisticLabelCell("Tx pkt", FIRST_COLUMN_WIDTH, hCol % 2 == 0, CellType.DEFAULT_CELL, false), 0, hCol++);
    table.add(new StatisticLabelCell("Rx pkt", FIRST_COLUMN_WIDTH, hCol % 2 == 0, CellType.DEFAULT_CELL, false), 0, hCol++);
    table.add(new StatisticLabelCell("Max Latency", FIRST_COLUMN_WIDTH, hCol % 2 == 0, CellType.DEFAULT_CELL, false), 0, hCol++);
    table.add(new StatisticLabelCell("Avg Latency", FIRST_COLUMN_WIDTH, hCol % 2 == 0, CellType.DEFAULT_CELL, false), 0, hCol++);
    table.add(new StatisticLabelCell("Last (max)", FIRST_COLUMN_WIDTH, hCol % 2 == 0, CellType.DEFAULT_CELL, false), 0, hCol++);
    for (int i = 0; i < WINDOW_SIZE - 1; ++i) {
        table.add(new StatisticLabelCell(String.format("Last-%d", i + 1), FIRST_COLUMN_WIDTH, hCol % 2 == 0, CellType.DEFAULT_CELL, false), 0, hCol++);
    }
    table.add(new StatisticLabelCell("Jitter", FIRST_COLUMN_WIDTH, hCol % 2 == 0, CellType.DEFAULT_CELL, false), 0, hCol++);
    table.add(new StatisticLabelCell("Errors", FIRST_COLUMN_WIDTH, hCol % 2 == 0, CellType.DEFAULT_CELL, false), 0, hCol);
    final PGIDStatsStorage pgIDStatsStorage = StatsStorage.getInstance().getPGIDStatsStorage();
    final Map<Integer, ArrayHistory<FlowStatPoint>> flowStatPointHistoryMap = pgIDStatsStorage.getFlowStatPointHistoryMap();
    final Map<Integer, FlowStatPoint> flowStatPointShadowMap = pgIDStatsStorage.getFlowStatPointShadowMap();
    final Map<Integer, ArrayHistory<LatencyStatPoint>> latencyStatPointHistoryMap = pgIDStatsStorage.getLatencyStatPointHistoryMap();
    final Map<Integer, LatencyStatPoint> latencyStatPointShadowMap = pgIDStatsStorage.getLatencyStatPointShadowMap();
    int rowIndex = 1;
    synchronized (pgIDStatsStorage.getFlowLock()) {
        synchronized (pgIDStatsStorage.getLatencyLock()) {
            for (final Map.Entry<Integer, ArrayHistory<FlowStatPoint>> entry : flowStatPointHistoryMap.entrySet()) {
                final int pgID = entry.getKey();
                final ArrayHistory<FlowStatPoint> flowHistory = entry.getValue();
                if (flowHistory == null || flowHistory.isEmpty()) {
                    continue;
                }
                final FlowStatPoint flowStatPoint = flowHistory.last();
                final ArrayHistory<LatencyStatPoint> latencyHistory = latencyStatPointHistoryMap.get(pgID);
                if (latencyHistory == null || latencyHistory.isEmpty()) {
                    continue;
                }
                final LatencyStat latencyStat = latencyHistory.last().getLatencyStat();
                final long[] window = new long[WINDOW_SIZE];
                for (int i = 0; i < WINDOW_SIZE; ++i) {
                    window[i] = 0;
                }
                final int latencyHistorySize = latencyHistory.size();
                final int size = Math.min(latencyHistorySize, WINDOW_SIZE);
                for (int i = 0; i < size; i++) {
                    window[i] = latencyHistory.get(latencyHistorySize - 1 - i).getLatencyStat().getLat().getLastMax();
                }
                long tp = flowStatPoint.getTp();
                long rp = flowStatPoint.getRp();
                final FlowStatPoint flowShadow = flowStatPointShadowMap.get(pgID);
                if (flowShadow != null) {
                    tp -= flowShadow.getTp();
                    rp -= flowShadow.getRp();
                }
                long totalErr = latencyStat.getErr().getTotal();
                final LatencyStatPoint latencyShadow = latencyStatPointShadowMap.get(pgID);
                if (latencyShadow != null) {
                    totalErr -= latencyShadow.getLatencyStat().getErr().getTotal();
                }
                final LatencyStatLat lat = latencyStat.getLat();
                int col = 0;
                table.add(new HeaderCell(COLUMN_WIDTH, String.valueOf(pgID)), rowIndex, col++);
                table.add(new StatisticLabelCell(Util.getFormatted(String.valueOf(tp), true, "pkts"), COLUMN_WIDTH, col % 2 == 0, CellType.DEFAULT_CELL, true), rowIndex, col++);
                table.add(new StatisticLabelCell(Util.getFormatted(String.valueOf(rp), true, "pkts"), COLUMN_WIDTH, col % 2 == 0, CellType.DEFAULT_CELL, true), rowIndex, col++);
                table.add(new StatisticLabelCell(String.format("%d µs", lat.getTotalMax()), COLUMN_WIDTH, col % 2 == 0, CellType.DEFAULT_CELL, true), rowIndex, col++);
                table.add(new StatisticLabelCell(String.format(Locale.US, "%.2f µs", round(lat.getAverage())), COLUMN_WIDTH, col % 2 == 0, CellType.DEFAULT_CELL, true), rowIndex, col++);
                for (int i = 0; i < WINDOW_SIZE; ++i) {
                    table.add(new StatisticLabelCell(String.valueOf(window[i]), COLUMN_WIDTH, col % 2 == 0, CellType.DEFAULT_CELL, true), rowIndex, col++);
                }
                table.add(new StatisticLabelCell(String.format("%d µs", lat.getJit()), COLUMN_WIDTH, col % 2 == 0, CellType.DEFAULT_CELL, true), rowIndex, col++);
                table.add(new StatisticLabelCell(String.valueOf(totalErr), COLUMN_WIDTH, true, CellType.ERROR_CELL, true), rowIndex, col++);
                rowIndex++;
            }
        }
    }
}

Example 4 with FlowStatPoint

use of com.exalttech.trex.ui.models.stats.FlowStatPoint in project trex-stateless-gui by cisco-system-traffic-generator.

the class Streams method render.

@Override
protected void render() {
    int firstColumnWidth = 120;
    int secondHeaderWidth = 150;
    table.getChildren().clear();
    table.add(new HeaderCell(firstColumnWidth, "PG ID"), 0, 0);
    table.add(new StatisticLabelCell("Tx pps", firstColumnWidth, false, CellType.DEFAULT_CELL, false), 0, 1);
    table.add(new StatisticLabelCell("Tx bps L2", firstColumnWidth, true, CellType.DEFAULT_CELL, false), 0, 2);
    table.add(new StatisticLabelCell("Tx bps L1", firstColumnWidth, false, CellType.DEFAULT_CELL, false), 0, 3);
    table.add(new StatisticLabelCell("Rx pps", firstColumnWidth, true, CellType.DEFAULT_CELL, false), 0, 4);
    table.add(new StatisticLabelCell("Rx bps L2", firstColumnWidth, false, CellType.DEFAULT_CELL, false), 0, 5);
    table.add(new StatisticLabelCell("Tx pkts", firstColumnWidth, true, CellType.DEFAULT_CELL, false), 0, 6);
    table.add(new StatisticLabelCell("Rx pkts", firstColumnWidth, false, CellType.DEFAULT_CELL, false), 0, 7);
    table.add(new StatisticLabelCell("Tx bytes", firstColumnWidth, true, CellType.DEFAULT_CELL, false), 0, 8);
    table.add(new StatisticLabelCell("Rx bytes", firstColumnWidth, false, CellType.DEFAULT_CELL, false), 0, 9);
    int rowIndex = 1;
    final PGIDStatsStorage pgIDStatsStorage = StatsStorage.getInstance().getPGIDStatsStorage();
    final Map<Integer, ArrayHistory<FlowStatPoint>> flowStatPointHistoryMap = pgIDStatsStorage.getFlowStatPointHistoryMap();
    final Map<Integer, FlowStatPoint> flowStatPointShadowMap = pgIDStatsStorage.getFlowStatPointShadowMap();
    synchronized (pgIDStatsStorage.getFlowLock()) {
        for (final Map.Entry<Integer, ArrayHistory<FlowStatPoint>> entry : flowStatPointHistoryMap.entrySet()) {
            final int pgID = entry.getKey();
            final ArrayHistory<FlowStatPoint> history = entry.getValue();
            if (history == null || history.isEmpty()) {
                continue;
            }
            final FlowStatPoint flowStatPoint = history.last();
            long tp = flowStatPoint.getTp();
            long rp = flowStatPoint.getRp();
            long tb = flowStatPoint.getTb();
            long rb = flowStatPoint.getRb();
            final FlowStatPoint shadow = flowStatPointShadowMap.get(pgID);
            if (shadow != null) {
                tp -= shadow.getTp();
                rp -= shadow.getRp();
                tb -= shadow.getTb();
                rb -= shadow.getRb();
            }
            table.add(new HeaderCell(secondHeaderWidth, String.valueOf(pgID)), rowIndex, 0);
            table.add(new StatisticLabelCell(Util.getFormatted(String.valueOf(round(flowStatPoint.getTps())), true, "pkt/s"), secondHeaderWidth, false, CellType.DEFAULT_CELL, true), rowIndex, 1);
            table.add(new StatisticLabelCell(Util.getFormatted(String.valueOf(round(flowStatPoint.getTbsL2())), true, "b/s"), secondHeaderWidth, true, CellType.DEFAULT_CELL, true), rowIndex, 2);
            table.add(new StatisticLabelCell(Util.getFormatted(String.valueOf(round(flowStatPoint.getTbsL1())), true, "b/s"), secondHeaderWidth, false, CellType.DEFAULT_CELL, true), rowIndex, 3);
            table.add(new StatisticLabelCell(Util.getFormatted(String.valueOf(round(flowStatPoint.getRps())), true, "pkt/s"), secondHeaderWidth, true, CellType.DEFAULT_CELL, true), rowIndex, 4);
            table.add(new StatisticLabelCell(Util.getFormatted(String.valueOf(round(flowStatPoint.getRbsL2())), true, "b/s"), secondHeaderWidth, false, CellType.DEFAULT_CELL, true), rowIndex, 5);
            table.add(new StatisticLabelCell(Util.getFormatted(String.valueOf(tp), true, "pkts"), secondHeaderWidth, true, CellType.DEFAULT_CELL, true), rowIndex, 6);
            table.add(new StatisticLabelCell(Util.getFormatted(String.valueOf(rp), true, "pkts"), secondHeaderWidth, false, CellType.DEFAULT_CELL, true), rowIndex, 7);
            table.add(new StatisticLabelCell(Util.getFormatted(String.valueOf(tb), true, "B"), secondHeaderWidth, true, CellType.DEFAULT_CELL, true), rowIndex, 8);
            table.add(new StatisticLabelCell(Util.getFormatted(String.valueOf(rb), true, "B"), secondHeaderWidth, false, CellType.DEFAULT_CELL, true), rowIndex, 9);
            rowIndex++;
        }
    }
}

Example 5 with FlowStatPoint

use of com.exalttech.trex.ui.models.stats.FlowStatPoint in project trex-stateless-gui by cisco-system-traffic-generator.

the class PGIDStatsStorage method processFlowStats.

private void processFlowStats(final Map<String, FlowStat> flowStatMap, final double time) {
    synchronized (flowLock) {
        final Set<Integer> unvisitedStreams = new HashSet<>(flowStatPointHistoryMap.keySet());
        flowStatMap.forEach((final String pgID, final FlowStat flowStat) -> {
            int intPGID;
            try {
                intPGID = Integer.valueOf(pgID);
            } catch (NumberFormatException exc) {
                return;
            }
            unvisitedStreams.remove(intPGID);
            final FlowStatPoint statsFlowHistoryPoint = new FlowStatPoint(flowStat, time);
            ArrayHistory<FlowStatPoint> history = flowStatPointHistoryMap.get(intPGID);
            if (history == null) {
                history = new ArrayHistory<>(HISTORY_SIZE);
                flowStatPointHistoryMap.put(intPGID, history);
            }
            history.add(statsFlowHistoryPoint);
            flowStatPointShadowMap.putIfAbsent(intPGID, statsFlowHistoryPoint);
        });
        unvisitedStreams.forEach((final Integer pgID) -> {
            flowStatPointHistoryMap.remove(pgID);
            flowStatPointShadowMap.remove(pgID);
        });
    }
}