public String getPercentileChartName(
OperationStats operationStats,
final String operation,
String configurationName,
int cluster,
int iteration,
String node,
Collection<StatisticType> presentedStatistics) {
String resultFileName = "";
if (presentedStatistics.contains(StatisticType.HISTOGRAM)) {
final Histogram histogram =
operationStats == null
? null
: operationStats.getRepresentation(
Histogram.class,
configuration.histogramBuckets,
configuration.histogramPercentile);
if (histogram == null) {
return resultFileName;
} else {
resultFileName =
String.format(
"percentiles_%s_%s_%s_%d_%d_%s.png",
testName, operation, configurationName, cluster, iteration, node);
}
}
return resultFileName;
}
public String createHistogramAndPercentileChart(
Statistics statistics,
final String operation,
final String configurationName,
int cluster,
int iteration,
String node,
Collection<StatisticType> presentedStatistics) {
OperationStats operationStats = null;
if (statistics != null) {
operationStats = statistics.getOperationsStats().get(operation);
}
String resultFileName = "";
if (presentedStatistics.contains(StatisticType.HISTOGRAM)) {
final Histogram histogram =
operationStats == null
? null
: operationStats.getRepresentation(
Histogram.class,
configuration.histogramBuckets,
configuration.histogramPercentile);
if (histogram == null) {
} else {
final String histogramFilename =
getHistogramName(
operationStats,
operation,
configurationName,
cluster,
iteration,
node,
presentedStatistics);
chartTaskFutures.add(
HtmlReporter.executor.submit(
new Callable<Void>() {
@Override
public Void call() throws Exception {
log.debug("Generating histogram " + histogramFilename);
HistogramChart chart = new HistogramChart().setData(operation, histogram);
chart
.setWidth(configuration.histogramWidth)
.setHeight(configuration.histogramHeight);
chart.save(directory + File.separator + histogramFilename);
return null;
}
}));
final Histogram fullHistogram = operationStats.getRepresentation(Histogram.class);
final String percentilesFilename =
getPercentileChartName(
operationStats,
operation,
configurationName,
cluster,
iteration,
node,
presentedStatistics);
chartTaskFutures.add(
HtmlReporter.executor.submit(
new Callable<Void>() {
@Override
public Void call() throws Exception {
log.debug("Generating percentiles " + percentilesFilename);
PercentilesChart chart =
new PercentilesChart().addSeries(configurationName, fullHistogram);
chart
.setWidth(configuration.histogramWidth)
.setHeight(configuration.histogramHeight);
chart.save(directory + File.separator + percentilesFilename);
return null;
}
}));
}
}
return resultFileName;
}
protected boolean addToChart(
ComparisonChart chart,
String subCategory,
String operation,
ChartType chartType,
Map<Report, List<Aggregation>> reportAggregationMap) {
Map<String, List<Report>> byConfiguration =
Projections.groupBy(
reportAggregationMap.keySet(),
new Projections.Func<Report, String>() {
@Override
public String project(Report report) {
return report.getConfiguration().name;
}
});
for (Map.Entry<Report, List<Aggregation>> entry : reportAggregationMap.entrySet()) {
for (Aggregation aggregation : entry.getValue()) {
OperationStats operationStats = aggregation.totalStats.getOperationsStats().get(operation);
if (operationStats == null) return false;
String categoryName = entry.getKey().getConfiguration().name;
if (subCategory != null) {
categoryName = String.format("%s, %s", categoryName, subCategory);
}
// if there are multiple reports for the same configuration (multiple clusters), use cluster
// size in category
if (byConfiguration.get(entry.getKey().getConfiguration().name).size() > 1) {
categoryName =
String.format("%s, size %d", categoryName, entry.getKey().getCluster().getSize());
}
double subCategoryNumeric;
String subCategoryValue;
if (maxIterations > 1) {
subCategoryNumeric = aggregation.iteration.id;
subCategoryValue =
aggregation.iteration.getValue() != null
? aggregation.iteration.getValue()
: String.valueOf(aggregation.iteration.id);
} else {
subCategoryNumeric = entry.getKey().getCluster().getSize();
subCategoryValue = String.format("Size %.0f", subCategoryNumeric);
}
switch (chartType) {
case MEAN_AND_DEV:
{
MeanAndDev meanAndDev = operationStats.getRepresentation(MeanAndDev.class);
if (meanAndDev == null) return false;
chart.addValue(
toMillis(meanAndDev.mean),
toMillis(meanAndDev.dev),
categoryName,
subCategoryNumeric,
subCategoryValue);
break;
}
case OPERATION_THROUGHPUT_GROSS:
{
OperationThroughput throughput =
operationStats.getRepresentation(
OperationThroughput.class,
TimeUnit.MILLISECONDS.toNanos(
aggregation.totalStats.getEnd() - aggregation.totalStats.getBegin()));
if (throughput == null) return false;
chart.addValue(
throughput.gross, 0, categoryName, subCategoryNumeric, subCategoryValue);
break;
}
case OPERATION_THROUGHPUT_NET:
{
OperationThroughput throughput =
operationStats.getRepresentation(
OperationThroughput.class,
TimeUnit.MILLISECONDS.toNanos(
aggregation.totalStats.getEnd() - aggregation.totalStats.getBegin()));
if (throughput == null) return false;
chart.addValue(throughput.net, 0, categoryName, subCategoryNumeric, subCategoryValue);
break;
}
case DATA_THROUGHPUT:
{
DataThroughput dataThroughput =
operationStats.getRepresentation(
DataThroughput.class,
aggregation.totalThreads,
aggregation.totalStats.getEnd() - aggregation.totalStats.getBegin());
if (dataThroughput == null) return false;
chart.addValue(
dataThroughput.meanThroughput / (1024.0 * 1024.0),
dataThroughput.deviation / (1024.0 * 1024.0),
categoryName,
subCategoryNumeric,
subCategoryValue);
break;
}
}
}
}
return true;
}
