Examples with MetricExpression com.linkedin.thirdeye.client.MetricExpression used on opensource projects

Example 16 with MetricExpression

use of com.linkedin.thirdeye.client.MetricExpression in project pinot by linkedin.

the class TimeOnTimeTest method generateGroupByTimeRequest.

// TABULAR
private static TimeOnTimeComparisonRequest generateGroupByTimeRequest() {
    TimeOnTimeComparisonRequest comparisonRequest = new TimeOnTimeComparisonRequest();
    String collection = "thirdeyeAbook";
    comparisonRequest.setCollectionName(collection);
    comparisonRequest.setBaselineStart(new DateTime(2016, 4, 1, 00, 00));
    comparisonRequest.setBaselineEnd(new DateTime(2016, 4, 2, 00, 00));
    comparisonRequest.setCurrentStart(new DateTime(2016, 4, 8, 00, 00));
    comparisonRequest.setCurrentEnd(new DateTime(2016, 4, 9, 00, 00));
    List<MetricFunction> metricFunctions = new ArrayList<>();
    metricFunctions.add(new MetricFunction(MetricAggFunction.SUM, "__COUNT"));
    List<MetricExpression> metricExpressions = Utils.convertToMetricExpressions(metricFunctions);
    metricExpressions.add(new MetricExpression("submit_rate", "submits/impressions"));
    comparisonRequest.setMetricExpressions(metricExpressions);
    comparisonRequest.setAggregationTimeGranularity(new TimeGranularity(1, TimeUnit.HOURS));
    return comparisonRequest;
}

Example 17 with MetricExpression

use of com.linkedin.thirdeye.client.MetricExpression in project pinot by linkedin.

the class TimeSeriesTest method generateGroupByTimeAndDimension.

private static TimeSeriesRequest generateGroupByTimeAndDimension() {
    TimeSeriesRequest timeSeriesRequest = new TimeSeriesRequest();
    timeSeriesRequest.setCollectionName(THIRDEYE_ABOOK);
    timeSeriesRequest.setStart(START);
    timeSeriesRequest.setEnd(START.plusHours(3));
    timeSeriesRequest.setGroupByDimensions(ABOOK_DIMENSIONS);
    List<MetricFunction> metricFunctions = new ArrayList<>();
    metricFunctions.add(DEFAULT_METRIC_FUNCTION);
    List<MetricExpression> metricExpressions = Utils.convertToMetricExpressions(metricFunctions);
    timeSeriesRequest.setMetricExpressions(metricExpressions);
    timeSeriesRequest.setAggregationTimeGranularity(new TimeGranularity(1, TimeUnit.HOURS));
    return timeSeriesRequest;
}

Example 18 with MetricExpression

use of com.linkedin.thirdeye.client.MetricExpression in project pinot by linkedin.

the class TimeSeriesTest method generateGroupByTimeRequest.

private static TimeSeriesRequest generateGroupByTimeRequest() {
    TimeSeriesRequest timeSeriesRequest = new TimeSeriesRequest();
    timeSeriesRequest.setCollectionName(THIRDEYE_ABOOK);
    timeSeriesRequest.setStart(START);
    timeSeriesRequest.setEnd(START.plusDays(1));
    List<MetricFunction> metricFunctions = new ArrayList<>();
    metricFunctions.add(DEFAULT_METRIC_FUNCTION);
    List<MetricExpression> metricExpressions = Utils.convertToMetricExpressions(metricFunctions);
    metricExpressions.add(SUBMIT_RATE_EXPRESSION);
    timeSeriesRequest.setMetricExpressions(metricExpressions);
    timeSeriesRequest.setAggregationTimeGranularity(new TimeGranularity(1, TimeUnit.HOURS));
    return timeSeriesRequest;
}

Example 19 with MetricExpression

use of com.linkedin.thirdeye.client.MetricExpression in project pinot by linkedin.

the class PinotThirdEyeSummaryClient method main.

public static void main(String[] args) throws Exception {
    String oFileName = "Cube.json";
    // An interesting data set that difficult to tell because too many dark reds and blues (Granularity: DAYS)
    //    String collection = "thirdeyeKbmi";
    //    String metricName = "pageViews";
    //    DateTime baselineStart = new DateTime(1467788400000L);
    //    DateTime baselineEnd =   new DateTime(1469862000000L);
    //    DateTime currentStart =  new DateTime(1468393200000L);
    //    DateTime currentEnd =    new DateTime(1470466800000L);
    // An interesting data set that difficult to tell because most cells are light red or blue (Granularity: HOURS)
    //    String collection = "thirdeyeKbmi";
    //    String metricName = "mobilePageViews";
    //    DateTime baselineStart = new DateTime(1469628000000L);
    //    DateTime baselineEnd =   new DateTime(1469714400000L);
    //    DateTime currentStart =  new DateTime(1470232800000L);
    //    DateTime currentEnd =    new DateTime(1470319200000L);
    // A migration of Asia connections from other data center to lsg data center (Granularity: DAYS)
    // Most contributors: India and China
    //    String collection = "thirdeyeAbook";
    //    String metricName = "totalFlows";
    //    DateTime baselineStart = new DateTime(2016, 7, 11, 00, 00);
    //    DateTime baselineEnd =   new DateTime(2016, 7, 12, 00, 00);
    //    DateTime currentStart =  new DateTime(2016, 7, 18, 00, 00);
    //    DateTime currentEnd =    new DateTime(2016, 7, 19, 00, 00);
    // National Holidays in India and several countries in Europe and Latin America. (Granularity: DAYS)
    String collection = "thirdeyeKbmi";
    String metricName = "desktopPageViews";
    DateTime baselineStart = new DateTime(1470589200000L);
    DateTime baselineEnd = new DateTime(1470675600000L);
    DateTime currentStart = new DateTime(1471194000000L);
    DateTime currentEnd = new DateTime(1471280400000L);
    //    String collection = "ptrans_additive";
    //    String metricName = "txProcessTime/__COUNT";
    //    DateTime baselineStart = new DateTime(1470938400000L);
    //    DateTime baselineEnd =   new DateTime(1471024800000L);
    //    DateTime currentStart =  new DateTime(1471543200000L);
    //    DateTime currentEnd =    new DateTime(1471629600000L);
    // Create ThirdEye client
    List<String> argList = new ArrayList<String>(Arrays.asList(args));
    if (argList.size() == 1) {
        argList.add(0, "server");
    }
    int lastIndex = argList.size() - 1;
    String thirdEyeConfigDir = argList.get(lastIndex);
    String persistenceConfig = thirdEyeConfigDir + "/persistence.yml";
    DaoProviderUtil.init(new File(persistenceConfig));
    ThirdEyeConfiguration thirdEyeConfig = new ThirdEyeDashboardConfiguration();
    thirdEyeConfig.setWhitelistCollections(collection);
    thirdEyeConfig.setRootDir(thirdEyeConfigDir);
    ThirdEyeCacheRegistry.initializeCaches(thirdEyeConfig);
    ThirdEyeCacheRegistry CACHE_REGISTRY_INSTANCE = ThirdEyeCacheRegistry.getInstance();
    List<MetricExpression> metricExpressions = Utils.convertToMetricExpressions(metricName, MetricAggFunction.SUM, collection);
    System.out.println(metricExpressions);
    OLAPDataBaseClient pinotClient = new PinotThirdEyeSummaryClient(CACHE_REGISTRY_INSTANCE.getQueryCache());
    pinotClient.setCollection(collection);
    pinotClient.setMetricExpression(metricExpressions.get(0));
    pinotClient.setCurrentStartInclusive(currentStart);
    pinotClient.setCurrentEndExclusive(currentEnd);
    pinotClient.setBaselineStartInclusive(baselineStart);
    pinotClient.setBaselineEndExclusive(baselineEnd);
    List<List<String>> hierarchies = new ArrayList<>();
    hierarchies.add(Lists.newArrayList("continent", "countryCode"));
    hierarchies.add(Lists.newArrayList("browser_name", "browser_version"));
    Dimensions dimensions;
    try {
        dimensions = new Dimensions(Utils.getSchemaDimensionNames(collection));
    } catch (Exception e1) {
        System.out.println("Failed to get dimensions names of the collection: " + collection);
        String[] dimensionNames = { "browserName", "continent", "countryCode", "deviceName", "environment", "locale", "osName", "pageKey", "service", "sourceApp" };
        System.out.println("Default dimension names are used:" + dimensionNames);
        dimensions = new Dimensions(Lists.newArrayList(dimensionNames));
    }
    int maxDimensionSize = 3;
    // Build the cube for computing the summary
    Cube initCube = new Cube();
    initCube.buildWithAutoDimensionOrder(pinotClient, dimensions, maxDimensionSize, hierarchies);
    //    initCube.buildWithManualDimensionOrder(pinotClient, dimensions);
    int answerSize = 10;
    boolean oneSideErrors = true;
    Summary summary = new Summary(initCube);
    System.out.println(summary.computeSummary(answerSize, oneSideErrors, maxDimensionSize));
    try {
        initCube.toJson(oFileName);
        Cube cube = Cube.fromJson(oFileName);
        System.out.println("Restored Cube:");
        System.out.println(cube);
        summary = new Summary(cube);
        System.out.println(summary.computeSummary(answerSize, oneSideErrors, maxDimensionSize));
    } catch (IOException e) {
        System.err.println("WARN: Unable to save the cube to the file: " + oFileName);
        e.printStackTrace();
    }
    // closing
    System.exit(0);
}

Example 20 with MetricExpression

use of com.linkedin.thirdeye.client.MetricExpression in project pinot by linkedin.

the class TimeOnTimeComparisonHandler method createThirdEyeRequest.

private static ThirdEyeRequest createThirdEyeRequest(String requestReference, TimeOnTimeComparisonRequest comparisonRequest, DateTime start, DateTime end) {
    ThirdEyeRequestBuilder requestBuilder = ThirdEyeRequest.newBuilder();
    requestBuilder.setCollection(comparisonRequest.getCollectionName());
    requestBuilder.setStartTimeInclusive(start);
    requestBuilder.setEndTimeExclusive(end);
    requestBuilder.setFilterSet(comparisonRequest.getFilterSet());
    requestBuilder.addGroupBy(comparisonRequest.getGroupByDimensions());
    requestBuilder.setGroupByTimeGranularity(comparisonRequest.getAggregationTimeGranularity());
    List<MetricExpression> metricExpressions = comparisonRequest.getMetricExpressions();
    List<MetricFunction> metricFunctionsFromExpressions = Utils.computeMetricFunctionsFromExpressions(metricExpressions);
    requestBuilder.setMetricFunctions(metricFunctionsFromExpressions);
    return requestBuilder.build(requestReference);
}