Examples with Pair com.wavefront.sdk.common.Pair used on opensource projects

Example 1 with Pair

use of com.wavefront.sdk.common.Pair in project java by wavefrontHQ.

the class CustomTracingPortUnificationHandler method report.

@Override
protected void report(Span object) {
    // report converted metrics/histograms from the span
    String applicationName = null;
    String serviceName = null;
    String cluster = NULL_TAG_VAL;
    String shard = NULL_TAG_VAL;
    String componentTagValue = NULL_TAG_VAL;
    String isError = "false";
    List<Annotation> annotations = object.getAnnotations();
    for (Annotation annotation : annotations) {
        switch(annotation.getKey()) {
            case APPLICATION_TAG_KEY:
                applicationName = annotation.getValue();
                continue;
            case SERVICE_TAG_KEY:
                serviceName = annotation.getValue();
                continue;
            case CLUSTER_TAG_KEY:
                cluster = annotation.getValue();
                continue;
            case SHARD_TAG_KEY:
                shard = annotation.getValue();
                continue;
            case COMPONENT_TAG_KEY:
                componentTagValue = annotation.getValue();
                continue;
            case ERROR_TAG_KEY:
                isError = annotation.getValue();
                continue;
        }
    }
    if (applicationName == null || serviceName == null) {
        logger.warning("Ingested spans discarded because span application/service name is " + "missing.");
        discardedSpans.inc();
        return;
    }
    handler.report(object);
    // update application and service for red metrics
    applicationName = firstNonNull(applicationName, proxyLevelApplicationName);
    serviceName = firstNonNull(serviceName, proxyLevelServiceName);
    if (wfInternalReporter != null) {
        List<Pair<String, String>> spanTags = annotations.stream().map(a -> new Pair<>(a.getKey(), a.getValue())).collect(Collectors.toList());
        discoveredHeartbeatMetrics.add(reportWavefrontGeneratedData(wfInternalReporter, object.getName(), applicationName, serviceName, cluster, shard, object.getSource(), componentTagValue, Boolean.parseBoolean(isError), millisToMicros(object.getDuration()), traceDerivedCustomTagKeys, spanTags, true));
        try {
            reportHeartbeats(wfSender, discoveredHeartbeatMetrics, "wavefront-generated");
        } catch (IOException e) {
            logger.log(Level.WARNING, "Cannot report heartbeat metric to wavefront");
        }
    }
}

Example 2 with Pair

use of com.wavefront.sdk.common.Pair in project java by wavefrontHQ.

the class ZipkinPortUnificationHandler method processZipkinSpan.

private void processZipkinSpan(zipkin2.Span zipkinSpan) {
    if (ZIPKIN_DATA_LOGGER.isLoggable(Level.FINEST)) {
        ZIPKIN_DATA_LOGGER.info("Inbound Zipkin span: " + zipkinSpan.toString());
    }
    // Add application tags, span references, span kind and http uri, responses etc.
    List<Annotation> annotations = new ArrayList<>();
    // Add original Zipkin trace and span ids as tags to make finding them easier
    annotations.add(new Annotation("zipkinSpanId", zipkinSpan.id()));
    annotations.add(new Annotation("zipkinTraceId", zipkinSpan.traceId()));
    // Set Span's References.
    if (zipkinSpan.parentId() != null) {
        annotations.add(new Annotation(TraceConstants.PARENT_KEY, Utils.convertToUuidString(zipkinSpan.parentId())));
    }
    // Set Span Kind.
    if (zipkinSpan.kind() != null) {
        String kind = zipkinSpan.kind().toString().toLowerCase();
        annotations.add(new Annotation("span.kind", kind));
        if (zipkinSpan.annotations() != null && !zipkinSpan.annotations().isEmpty()) {
            annotations.add(new Annotation("_spanSecondaryId", kind));
        }
    }
    // Set Span's service name.
    String serviceName = zipkinSpan.localServiceName() == null ? DEFAULT_SERVICE : zipkinSpan.localServiceName();
    annotations.add(new Annotation(SERVICE_TAG_KEY, serviceName));
    String applicationName = this.proxyLevelApplicationName;
    String cluster = NULL_TAG_VAL;
    String shard = NULL_TAG_VAL;
    String componentTagValue = NULL_TAG_VAL;
    boolean isError = false;
    boolean isDebugSpanTag = false;
    // Set all other Span Tags.
    Set<String> ignoreKeys = new HashSet<>(ImmutableSet.of(SOURCE_KEY));
    if (zipkinSpan.tags() != null && zipkinSpan.tags().size() > 0) {
        for (Map.Entry<String, String> tag : zipkinSpan.tags().entrySet()) {
            if (!ignoreKeys.contains(tag.getKey().toLowerCase()) && !StringUtils.isBlank(tag.getValue())) {
                Annotation annotation = new Annotation(tag.getKey(), tag.getValue());
                switch(annotation.getKey()) {
                    case APPLICATION_TAG_KEY:
                        applicationName = annotation.getValue();
                        continue;
                    case CLUSTER_TAG_KEY:
                        cluster = annotation.getValue();
                        continue;
                    case SHARD_TAG_KEY:
                        shard = annotation.getValue();
                        continue;
                    case COMPONENT_TAG_KEY:
                        componentTagValue = annotation.getValue();
                        break;
                    case ERROR_SPAN_TAG_KEY:
                        isError = true;
                        // Ignore the original error value
                        annotation.setValue(ERROR_SPAN_TAG_VAL);
                        break;
                    case DEBUG_TAG_KEY:
                        isDebugSpanTag = annotation.getValue().equals(DEBUG_SPAN_TAG_VAL);
                        break;
                }
                annotations.add(annotation);
            }
        }
    }
    // Add all wavefront indexed tags. These are set based on below hierarchy.
    // Span Level > Proxy Level > Default
    annotations.add(new Annotation(APPLICATION_TAG_KEY, applicationName));
    annotations.add(new Annotation(CLUSTER_TAG_KEY, cluster));
    annotations.add(new Annotation(SHARD_TAG_KEY, shard));
    // Add Sampling related annotations.
    // Add a debug span tag as needed to enable sampling of this span with intelligent sampling.
    boolean isDebug = zipkinSpan.debug() != null ? zipkinSpan.debug() : false;
    if (!isDebugSpanTag && isDebug) {
        annotations.add(new Annotation(DEBUG_SPAN_TAG_KEY, DEBUG_SPAN_TAG_VAL));
    }
    // Add additional annotations.
    if (zipkinSpan.localEndpoint() != null && zipkinSpan.localEndpoint().ipv4() != null) {
        annotations.add(new Annotation("ipv4", zipkinSpan.localEndpoint().ipv4()));
    }
    if (!spanLogsDisabled.get() && zipkinSpan.annotations() != null && !zipkinSpan.annotations().isEmpty()) {
        annotations.add(new Annotation("_spanLogs", "true"));
    }
    /* Add source of the span following the below:
     *    1. If "source" is provided by span tags , use it else
     *    2. Default "source" to "zipkin".
     */
    String sourceName = DEFAULT_SOURCE;
    if (zipkinSpan.tags() != null && zipkinSpan.tags().size() > 0) {
        if (zipkinSpan.tags().get(SOURCE_KEY) != null) {
            sourceName = zipkinSpan.tags().get(SOURCE_KEY);
        }
    }
    // Set spanName.
    String spanName = zipkinSpan.name() == null ? DEFAULT_SPAN_NAME : zipkinSpan.name();
    String spanId = Utils.convertToUuidString(zipkinSpan.id());
    String traceId = Utils.convertToUuidString(zipkinSpan.traceId());
    // Build wavefront span
    Span wavefrontSpan = Span.newBuilder().setCustomer("dummy").setName(spanName).setSource(sourceName).setSpanId(spanId).setTraceId(traceId).setStartMillis(zipkinSpan.timestampAsLong() / 1000).setDuration(zipkinSpan.durationAsLong() / 1000).setAnnotations(annotations).build();
    if (zipkinSpan.tags().containsKey(SPAN_TAG_ERROR)) {
        if (ZIPKIN_DATA_LOGGER.isLoggable(Level.FINER)) {
            ZIPKIN_DATA_LOGGER.info("Span id :: " + spanId + " with trace id :: " + traceId + " , includes error tag :: " + zipkinSpan.tags().get(SPAN_TAG_ERROR));
        }
    }
    // Log Zipkin spans as well as Wavefront spans for debugging purposes.
    if (ZIPKIN_DATA_LOGGER.isLoggable(Level.FINEST)) {
        ZIPKIN_DATA_LOGGER.info("Converted Wavefront span: " + wavefrontSpan.toString());
    }
    if (preprocessorSupplier != null) {
        ReportableEntityPreprocessor preprocessor = preprocessorSupplier.get();
        String[] messageHolder = new String[1];
        preprocessor.forSpan().transform(wavefrontSpan);
        if (!preprocessor.forSpan().filter(wavefrontSpan, messageHolder)) {
            if (messageHolder[0] != null) {
                spanHandler.reject(wavefrontSpan, messageHolder[0]);
            } else {
                spanHandler.block(wavefrontSpan);
            }
            return;
        }
    }
    if (sampler.sample(wavefrontSpan, discardedSpansBySampler)) {
        spanHandler.report(wavefrontSpan);
        if (zipkinSpan.annotations() != null && !zipkinSpan.annotations().isEmpty() && !isFeatureDisabled(spanLogsDisabled, SPANLOGS_DISABLED, null)) {
            SpanLogs spanLogs = SpanLogs.newBuilder().setCustomer("default").setTraceId(wavefrontSpan.getTraceId()).setSpanId(wavefrontSpan.getSpanId()).setSpanSecondaryId(zipkinSpan.kind() != null ? zipkinSpan.kind().toString().toLowerCase() : null).setLogs(zipkinSpan.annotations().stream().map(x -> SpanLog.newBuilder().setTimestamp(x.timestamp()).setFields(ImmutableMap.of("annotation", x.value())).build()).collect(Collectors.toList())).build();
            spanLogsHandler.report(spanLogs);
        }
    }
    // report stats irrespective of span sampling.
    if (wfInternalReporter != null) {
        // Set post preprocessor rule values and report converted metrics/histograms from the span
        List<Annotation> processedAnnotations = wavefrontSpan.getAnnotations();
        for (Annotation processedAnnotation : processedAnnotations) {
            switch(processedAnnotation.getKey()) {
                case APPLICATION_TAG_KEY:
                    applicationName = processedAnnotation.getValue();
                    continue;
                case SERVICE_TAG_KEY:
                    serviceName = processedAnnotation.getValue();
                    continue;
                case CLUSTER_TAG_KEY:
                    cluster = processedAnnotation.getValue();
                    continue;
                case SHARD_TAG_KEY:
                    shard = processedAnnotation.getValue();
                    continue;
                case COMPONENT_TAG_KEY:
                    componentTagValue = processedAnnotation.getValue();
                    continue;
                case ERROR_TAG_KEY:
                    isError = true;
                    continue;
            }
        }
        List<Pair<String, String>> spanTags = processedAnnotations.stream().map(a -> new Pair<>(a.getKey(), a.getValue())).collect(Collectors.toList());
        discoveredHeartbeatMetrics.add(reportWavefrontGeneratedData(wfInternalReporter, wavefrontSpan.getName(), applicationName, serviceName, cluster, shard, wavefrontSpan.getSource(), componentTagValue, isError, zipkinSpan.durationAsLong(), traceDerivedCustomTagKeys, spanTags, true));
    }
}

Example 3 with Pair

use of com.wavefront.sdk.common.Pair in project java by wavefrontHQ.

the class JaegerProtobufUtils method processSpan.

private static void processSpan(Model.Span span, String serviceName, String sourceName, String applicationName, String cluster, String shard, List<Annotation> processAnnotations, ReportableEntityHandler<Span, String> spanHandler, ReportableEntityHandler<SpanLogs, String> spanLogsHandler, @Nullable WavefrontInternalReporter wfInternalReporter, Supplier<Boolean> spanLogsDisabled, Supplier<ReportableEntityPreprocessor> preprocessorSupplier, SpanSampler sampler, Set<String> traceDerivedCustomTagKeys, Counter discardedSpansBySampler, Set<Pair<Map<String, String>, String>> discoveredHeartbeatMetrics) {
    List<Annotation> annotations = new ArrayList<>(processAnnotations);
    // serviceName is mandatory in Jaeger
    annotations.add(new Annotation(SERVICE_TAG_KEY, serviceName));
    String componentTagValue = NULL_TAG_VAL;
    boolean isError = false;
    if (span.getTagsList() != null) {
        for (Model.KeyValue tag : span.getTagsList()) {
            if (IGNORE_TAGS.contains(tag.getKey()) || (tag.getVType() == Model.ValueType.STRING && StringUtils.isBlank(tag.getVStr()))) {
                continue;
            }
            Annotation annotation = tagToAnnotation(tag);
            if (annotation != null) {
                switch(annotation.getKey()) {
                    case APPLICATION_TAG_KEY:
                        applicationName = annotation.getValue();
                        continue;
                    case CLUSTER_TAG_KEY:
                        cluster = annotation.getValue();
                        continue;
                    case SHARD_TAG_KEY:
                        shard = annotation.getValue();
                        continue;
                    case SOURCE_KEY:
                        // Do not add source to annotation span tag list.
                        sourceName = annotation.getValue();
                        continue;
                    case SERVICE_TAG_KEY:
                        // Do not use service tag from annotations, use field instead
                        continue;
                    case COMPONENT_TAG_KEY:
                        componentTagValue = annotation.getValue();
                        break;
                    case ERROR_TAG_KEY:
                        // only error=true is supported
                        isError = annotation.getValue().equals(ERROR_SPAN_TAG_VAL);
                        break;
                }
                annotations.add(annotation);
            }
        }
    }
    // Add all wavefront indexed tags. These are set based on below hierarchy.
    // Span Level > Process Level > Proxy Level > Default
    annotations.add(new Annotation(APPLICATION_TAG_KEY, applicationName));
    annotations.add(new Annotation(CLUSTER_TAG_KEY, cluster));
    annotations.add(new Annotation(SHARD_TAG_KEY, shard));
    if (span.getReferencesList() != null) {
        for (Model.SpanRef reference : span.getReferencesList()) {
            switch(reference.getRefType()) {
                case CHILD_OF:
                    if (!reference.getSpanId().isEmpty()) {
                        annotations.add(new Annotation(TraceConstants.PARENT_KEY, toStringId(reference.getSpanId())));
                    }
                    break;
                case FOLLOWS_FROM:
                    if (!reference.getSpanId().isEmpty()) {
                        annotations.add(new Annotation(TraceConstants.FOLLOWS_FROM_KEY, toStringId(reference.getSpanId())));
                    }
                default:
            }
        }
    }
    if (!spanLogsDisabled.get() && span.getLogsCount() > 0) {
        annotations.add(new Annotation("_spanLogs", "true"));
    }
    Span wavefrontSpan = Span.newBuilder().setCustomer("dummy").setName(span.getOperationName()).setSource(sourceName).setSpanId(toStringId(span.getSpanId())).setTraceId(toStringId(span.getTraceId())).setStartMillis(toMillis(span.getStartTime())).setDuration(toMillis(span.getDuration())).setAnnotations(annotations).build();
    // Log Jaeger spans as well as Wavefront spans for debugging purposes.
    if (JAEGER_DATA_LOGGER.isLoggable(Level.FINEST)) {
        JAEGER_DATA_LOGGER.info("Inbound Jaeger span: " + span.toString());
        JAEGER_DATA_LOGGER.info("Converted Wavefront span: " + wavefrontSpan.toString());
    }
    if (preprocessorSupplier != null) {
        ReportableEntityPreprocessor preprocessor = preprocessorSupplier.get();
        String[] messageHolder = new String[1];
        preprocessor.forSpan().transform(wavefrontSpan);
        if (!preprocessor.forSpan().filter(wavefrontSpan, messageHolder)) {
            if (messageHolder[0] != null) {
                spanHandler.reject(wavefrontSpan, messageHolder[0]);
            } else {
                spanHandler.block(wavefrontSpan);
            }
            return;
        }
    }
    if (sampler.sample(wavefrontSpan, discardedSpansBySampler)) {
        spanHandler.report(wavefrontSpan);
        if (span.getLogsCount() > 0 && !isFeatureDisabled(spanLogsDisabled, SPANLOGS_DISABLED, null)) {
            SpanLogs spanLogs = SpanLogs.newBuilder().setCustomer("default").setTraceId(wavefrontSpan.getTraceId()).setSpanId(wavefrontSpan.getSpanId()).setLogs(span.getLogsList().stream().map(x -> {
                Map<String, String> fields = new HashMap<>(x.getFieldsCount());
                x.getFieldsList().forEach(t -> {
                    switch(t.getVType()) {
                        case STRING:
                            fields.put(t.getKey(), t.getVStr());
                            break;
                        case BOOL:
                            fields.put(t.getKey(), String.valueOf(t.getVBool()));
                            break;
                        case INT64:
                            fields.put(t.getKey(), String.valueOf(t.getVInt64()));
                            break;
                        case FLOAT64:
                            fields.put(t.getKey(), String.valueOf(t.getVFloat64()));
                            break;
                        case BINARY:
                        // ignore
                        default:
                    }
                });
                return SpanLog.newBuilder().setTimestamp(toMicros(x.getTimestamp())).setFields(fields).build();
            }).collect(Collectors.toList())).build();
            spanLogsHandler.report(spanLogs);
        }
    }
    // report stats irrespective of span sampling.
    if (wfInternalReporter != null) {
        // Set post preprocessor rule values and report converted metrics/histograms from the span
        List<Annotation> processedAnnotations = wavefrontSpan.getAnnotations();
        for (Annotation processedAnnotation : processedAnnotations) {
            switch(processedAnnotation.getKey()) {
                case APPLICATION_TAG_KEY:
                    applicationName = processedAnnotation.getValue();
                    continue;
                case SERVICE_TAG_KEY:
                    serviceName = processedAnnotation.getValue();
                    continue;
                case CLUSTER_TAG_KEY:
                    cluster = processedAnnotation.getValue();
                    continue;
                case SHARD_TAG_KEY:
                    shard = processedAnnotation.getValue();
                    continue;
                case COMPONENT_TAG_KEY:
                    componentTagValue = processedAnnotation.getValue();
                    continue;
                case ERROR_TAG_KEY:
                    isError = processedAnnotation.getValue().equals(ERROR_SPAN_TAG_VAL);
                    continue;
            }
        }
        List<Pair<String, String>> spanTags = processedAnnotations.stream().map(a -> new Pair<>(a.getKey(), a.getValue())).collect(Collectors.toList());
        discoveredHeartbeatMetrics.add(reportWavefrontGeneratedData(wfInternalReporter, wavefrontSpan.getName(), applicationName, serviceName, cluster, shard, wavefrontSpan.getSource(), componentTagValue, isError, toMicros(span.getDuration()), traceDerivedCustomTagKeys, spanTags, true));
    }
}

Example 4 with Pair

use of com.wavefront.sdk.common.Pair in project java by wavefrontHQ.

the class JaegerThriftUtils method processSpan.

private static void processSpan(io.jaegertracing.thriftjava.Span span, String serviceName, String sourceName, String applicationName, String cluster, String shard, List<Annotation> processAnnotations, ReportableEntityHandler<Span, String> spanHandler, ReportableEntityHandler<SpanLogs, String> spanLogsHandler, @Nullable WavefrontInternalReporter wfInternalReporter, Supplier<Boolean> spanLogsDisabled, Supplier<ReportableEntityPreprocessor> preprocessorSupplier, SpanSampler sampler, Set<String> traceDerivedCustomTagKeys, Counter discardedSpansBySampler, Set<Pair<Map<String, String>, String>> discoveredHeartbeatMetrics) {
    List<Annotation> annotations = new ArrayList<>(processAnnotations);
    String traceId = new UUID(span.getTraceIdHigh(), span.getTraceIdLow()).toString();
    String strippedTraceId = StringUtils.stripStart(traceId.replace("-", ""), "0");
    strippedTraceId = strippedTraceId.length() > 0 ? strippedTraceId : "0";
    annotations.add(new Annotation("jaegerSpanId", Long.toHexString(span.getSpanId())));
    annotations.add(new Annotation("jaegerTraceId", strippedTraceId));
    // serviceName is mandatory in Jaeger
    annotations.add(new Annotation(SERVICE_TAG_KEY, serviceName));
    long parentSpanId = span.getParentSpanId();
    if (parentSpanId != 0) {
        annotations.add(new Annotation("parent", new UUID(0, parentSpanId).toString()));
    }
    String componentTagValue = NULL_TAG_VAL;
    boolean isError = false;
    if (span.getTags() != null) {
        for (Tag tag : span.getTags()) {
            if (IGNORE_TAGS.contains(tag.getKey()) || (tag.vType == TagType.STRING && StringUtils.isBlank(tag.getVStr()))) {
                continue;
            }
            Annotation annotation = tagToAnnotation(tag);
            if (annotation != null) {
                switch(annotation.getKey()) {
                    case APPLICATION_TAG_KEY:
                        applicationName = annotation.getValue();
                        continue;
                    case CLUSTER_TAG_KEY:
                        cluster = annotation.getValue();
                        continue;
                    case SHARD_TAG_KEY:
                        shard = annotation.getValue();
                        continue;
                    case SOURCE_KEY:
                        // Do not add source to annotation span tag list.
                        sourceName = annotation.getValue();
                        continue;
                    case SERVICE_TAG_KEY:
                        // Do not use service tag from annotations, use field instead
                        continue;
                    case COMPONENT_TAG_KEY:
                        componentTagValue = annotation.getValue();
                        break;
                    case ERROR_TAG_KEY:
                        // only error=true is supported
                        isError = annotation.getValue().equals(ERROR_SPAN_TAG_VAL);
                        break;
                }
                annotations.add(annotation);
            }
        }
    }
    // Add all wavefront indexed tags. These are set based on below hierarchy.
    // Span Level > Process Level > Proxy Level > Default
    annotations.add(new Annotation(APPLICATION_TAG_KEY, applicationName));
    annotations.add(new Annotation(CLUSTER_TAG_KEY, cluster));
    annotations.add(new Annotation(SHARD_TAG_KEY, shard));
    if (span.getReferences() != null) {
        for (SpanRef reference : span.getReferences()) {
            switch(reference.refType) {
                case CHILD_OF:
                    if (reference.getSpanId() != 0 && reference.getSpanId() != parentSpanId) {
                        annotations.add(new Annotation(TraceConstants.PARENT_KEY, new UUID(0, reference.getSpanId()).toString()));
                    }
                case FOLLOWS_FROM:
                    if (reference.getSpanId() != 0) {
                        annotations.add(new Annotation(TraceConstants.FOLLOWS_FROM_KEY, new UUID(0, reference.getSpanId()).toString()));
                    }
                default:
            }
        }
    }
    if (!spanLogsDisabled.get() && span.getLogs() != null && !span.getLogs().isEmpty()) {
        annotations.add(new Annotation("_spanLogs", "true"));
    }
    Span wavefrontSpan = Span.newBuilder().setCustomer("dummy").setName(span.getOperationName()).setSource(sourceName).setSpanId(new UUID(0, span.getSpanId()).toString()).setTraceId(traceId).setStartMillis(span.getStartTime() / 1000).setDuration(span.getDuration() / 1000).setAnnotations(annotations).build();
    // Log Jaeger spans as well as Wavefront spans for debugging purposes.
    if (JAEGER_DATA_LOGGER.isLoggable(Level.FINEST)) {
        JAEGER_DATA_LOGGER.info("Inbound Jaeger span: " + span.toString());
        JAEGER_DATA_LOGGER.info("Converted Wavefront span: " + wavefrontSpan.toString());
    }
    if (preprocessorSupplier != null) {
        ReportableEntityPreprocessor preprocessor = preprocessorSupplier.get();
        String[] messageHolder = new String[1];
        preprocessor.forSpan().transform(wavefrontSpan);
        if (!preprocessor.forSpan().filter(wavefrontSpan, messageHolder)) {
            if (messageHolder[0] != null) {
                spanHandler.reject(wavefrontSpan, messageHolder[0]);
            } else {
                spanHandler.block(wavefrontSpan);
            }
            return;
        }
    }
    if (sampler.sample(wavefrontSpan, discardedSpansBySampler)) {
        spanHandler.report(wavefrontSpan);
        if (span.getLogs() != null && !span.getLogs().isEmpty() && !isFeatureDisabled(spanLogsDisabled, SPANLOGS_DISABLED, null)) {
            SpanLogs spanLogs = SpanLogs.newBuilder().setCustomer("default").setTraceId(wavefrontSpan.getTraceId()).setSpanId(wavefrontSpan.getSpanId()).setLogs(span.getLogs().stream().map(x -> {
                Map<String, String> fields = new HashMap<>(x.fields.size());
                x.fields.forEach(t -> {
                    switch(t.vType) {
                        case STRING:
                            fields.put(t.getKey(), t.getVStr());
                            break;
                        case BOOL:
                            fields.put(t.getKey(), String.valueOf(t.isVBool()));
                            break;
                        case LONG:
                            fields.put(t.getKey(), String.valueOf(t.getVLong()));
                            break;
                        case DOUBLE:
                            fields.put(t.getKey(), String.valueOf(t.getVDouble()));
                            break;
                        case BINARY:
                        // ignore
                        default:
                    }
                });
                return SpanLog.newBuilder().setTimestamp(x.timestamp).setFields(fields).build();
            }).collect(Collectors.toList())).build();
            spanLogsHandler.report(spanLogs);
        }
    }
    // report stats irrespective of span sampling.
    if (wfInternalReporter != null) {
        // Set post preprocessor rule values and report converted metrics/histograms from the span
        List<Annotation> processedAnnotations = wavefrontSpan.getAnnotations();
        for (Annotation processedAnnotation : processedAnnotations) {
            switch(processedAnnotation.getKey()) {
                case APPLICATION_TAG_KEY:
                    applicationName = processedAnnotation.getValue();
                    continue;
                case SERVICE_TAG_KEY:
                    serviceName = processedAnnotation.getValue();
                    continue;
                case CLUSTER_TAG_KEY:
                    cluster = processedAnnotation.getValue();
                    continue;
                case SHARD_TAG_KEY:
                    shard = processedAnnotation.getValue();
                    continue;
                case COMPONENT_TAG_KEY:
                    componentTagValue = processedAnnotation.getValue();
                    continue;
                case ERROR_TAG_KEY:
                    isError = processedAnnotation.getValue().equals(ERROR_SPAN_TAG_VAL);
                    continue;
            }
        }
        List<Pair<String, String>> spanTags = processedAnnotations.stream().map(a -> new Pair<>(a.getKey(), a.getValue())).collect(Collectors.toList());
        // TODO: Modify to use new method from wavefront internal reporter.
        discoveredHeartbeatMetrics.add(reportWavefrontGeneratedData(wfInternalReporter, wavefrontSpan.getName(), applicationName, serviceName, cluster, shard, wavefrontSpan.getSource(), componentTagValue, isError, span.getDuration(), traceDerivedCustomTagKeys, spanTags, true));
    }
}

Example 5 with Pair

use of com.wavefront.sdk.common.Pair in project java by wavefrontHQ.

the class InternalProxyWavefrontClient method sendDistribution.

@Override
public void sendDistribution(String name, List<Pair<Double, Integer>> centroids, Set<HistogramGranularity> histogramGranularities, Long timestamp, String source, Map<String, String> tags) {
    final List<Double> bins = centroids.stream().map(x -> x._1).collect(Collectors.toList());
    final List<Integer> counts = centroids.stream().map(x -> x._2).collect(Collectors.toList());
    for (HistogramGranularity granularity : histogramGranularities) {
        int duration;
        switch(granularity) {
            case MINUTE:
                duration = 60000;
                break;
            case HOUR:
                duration = 3600000;
                break;
            case DAY:
                duration = 86400000;
                break;
            default:
                throw new IllegalArgumentException("Unknown granularity: " + granularity);
        }
        Histogram histogram = Histogram.newBuilder().setType(HistogramType.TDIGEST).setBins(bins).setCounts(counts).setDuration(duration).build();
        ReportPoint point = ReportPoint.newBuilder().setTable("unknown").setMetric(name).setValue(histogram).setTimestamp(timestamp).setHost(source).setAnnotations(tags).build();
        histogramHandlerSupplier.get().report(point);
    }
}