Examples with Status io.opencensus.trace.Status used on opensource projects

Example 6 with Status

use of io.opencensus.trace.Status in project instrumentation-java by census-instrumentation.

the class InstanaExporterHandler method convertToJson.

static String convertToJson(Collection<SpanData> spanDataList) {
    StringBuilder sb = new StringBuilder();
    sb.append('[');
    for (final SpanData span : spanDataList) {
        final SpanContext spanContext = span.getContext();
        final SpanId parentSpanId = span.getParentSpanId();
        final Timestamp startTimestamp = span.getStartTimestamp();
        final Timestamp endTimestamp = span.getEndTimestamp();
        final Status status = span.getStatus();
        if (status == null || endTimestamp == null) {
            continue;
        }
        if (sb.length() > 1) {
            sb.append(',');
        }
        sb.append('{');
        sb.append("\"spanId\":\"").append(encodeSpanId(spanContext.getSpanId())).append("\",");
        sb.append("\"traceId\":\"").append(encodeTraceId(spanContext.getTraceId())).append("\",");
        if (parentSpanId != null) {
            sb.append("\"parentId\":\"").append(encodeSpanId(parentSpanId)).append("\",");
        }
        sb.append("\"timestamp\":").append(toMillis(startTimestamp)).append(',');
        sb.append("\"duration\":").append(toMillis(startTimestamp, endTimestamp)).append(',');
        sb.append("\"name\":\"").append(toSpanName(span)).append("\",");
        sb.append("\"type\":\"").append(toSpanType(span)).append('"');
        if (!status.isOk()) {
            sb.append(",\"error\":").append("true");
        }
        Map<String, AttributeValue> attributeMap = span.getAttributes().getAttributeMap();
        if (attributeMap.size() > 0) {
            StringBuilder dataSb = new StringBuilder();
            dataSb.append('{');
            for (Entry<String, AttributeValue> entry : attributeMap.entrySet()) {
                if (dataSb.length() > 1) {
                    dataSb.append(',');
                }
                dataSb.append("\"").append(entry.getKey()).append("\":\"").append(attributeValueToString(entry.getValue())).append("\"");
            }
            dataSb.append('}');
            sb.append(",\"data\":").append(dataSb);
        }
        sb.append('}');
    }
    sb.append(']');
    return sb.toString();
}

Example 7 with Status

use of io.opencensus.trace.Status in project instrumentation-java by census-instrumentation.

the class ZipkinExporterHandler method generateSpan.

@SuppressWarnings("deprecation")
static Span generateSpan(SpanData spanData, Endpoint localEndpoint) {
    SpanContext context = spanData.getContext();
    long startTimestamp = toEpochMicros(spanData.getStartTimestamp());
    // TODO(sebright): Fix the Checker Framework warning.
    @SuppressWarnings("nullness") long endTimestamp = toEpochMicros(spanData.getEndTimestamp());
    // TODO(bdrutu): Fix the Checker Framework warning.
    @SuppressWarnings("nullness") Span.Builder spanBuilder = Span.newBuilder().traceId(context.getTraceId().toLowerBase16()).id(context.getSpanId().toLowerBase16()).kind(toSpanKind(spanData)).name(spanData.getName()).timestamp(toEpochMicros(spanData.getStartTimestamp())).duration(endTimestamp - startTimestamp).localEndpoint(localEndpoint);
    if (spanData.getParentSpanId() != null && spanData.getParentSpanId().isValid()) {
        spanBuilder.parentId(spanData.getParentSpanId().toLowerBase16());
    }
    for (Map.Entry<String, AttributeValue> label : spanData.getAttributes().getAttributeMap().entrySet()) {
        spanBuilder.putTag(label.getKey(), attributeValueToString(label.getValue()));
    }
    Status status = spanData.getStatus();
    if (status != null) {
        spanBuilder.putTag(STATUS_CODE, status.getCanonicalCode().toString());
        if (status.getDescription() != null) {
            spanBuilder.putTag(STATUS_DESCRIPTION, status.getDescription());
        }
        if (!status.isOk()) {
            spanBuilder.putTag(STATUS_ERROR, status.getCanonicalCode().toString());
        }
    }
    for (TimedEvent<Annotation> annotation : spanData.getAnnotations().getEvents()) {
        spanBuilder.addAnnotation(toEpochMicros(annotation.getTimestamp()), annotation.getEvent().getDescription());
    }
    for (TimedEvent<io.opencensus.trace.MessageEvent> messageEvent : spanData.getMessageEvents().getEvents()) {
        spanBuilder.addAnnotation(toEpochMicros(messageEvent.getTimestamp()), messageEvent.getEvent().getType().name());
    }
    return spanBuilder.build();
}

Example 8 with Status

use of io.opencensus.trace.Status in project instrumentation-java by census-instrumentation.

the class TimeLimitedHandler method handleException.

private static void handleException(Exception e, String logMessage) {
    Status status = e instanceof TimeoutException ? Status.DEADLINE_EXCEEDED : Status.UNKNOWN;
    tracer.getCurrentSpan().setStatus(status.withDescription(e.getMessage() == null ? e.getClass().getSimpleName() : e.getMessage()));
    logger.log(Level.WARNING, logMessage);
}