Keylchen commented on code in PR #6334:
URL: https://github.com/apache/inlong/pull/6334#discussion_r1009215821
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inlong-dataproxy/dataproxy-source/src/main/java/org/apache/inlong/dataproxy/metrics/prometheus/PrometheusMetricListener.java:
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@@ -179,31 +175,33 @@ public void snapshot(String domain, List<MetricItemValue>
itemValues) {
public List<MetricFamilySamples> collect() {
// total
- CounterMetricFamily totalCounter = new CounterMetricFamily(metricName
+ "&group=total",
+ CounterMetricFamily totalCounter = new CounterMetricFamily(metricName,
"The metrics of dataproxy node.",
Arrays.asList("dimension"));
totalCounter.addMetric(Arrays.asList(M_READ_SUCCESS_COUNT),
metricItem.readSuccessCount.get());
totalCounter.addMetric(Arrays.asList(M_READ_SUCCESS_SIZE),
metricItem.readSuccessSize.get());
totalCounter.addMetric(Arrays.asList(M_READ_FAIL_COUNT),
metricItem.readFailCount.get());
totalCounter.addMetric(Arrays.asList(M_READ_FAIL_SIZE),
metricItem.readFailSize.get());
- //
+ // send
totalCounter.addMetric(Arrays.asList(M_SEND_COUNT),
metricItem.sendCount.get());
totalCounter.addMetric(Arrays.asList(M_SEND_SIZE),
metricItem.sendSize.get());
- //
totalCounter.addMetric(Arrays.asList(M_SEND_SUCCESS_COUNT),
metricItem.sendSuccessCount.get());
totalCounter.addMetric(Arrays.asList(M_SEND_SUCCESS_SIZE),
metricItem.sendSuccessSize.get());
totalCounter.addMetric(Arrays.asList(M_SEND_FAIL_COUNT),
metricItem.sendFailCount.get());
totalCounter.addMetric(Arrays.asList(M_SEND_FAIL_SIZE),
metricItem.sendFailSize.get());
- //
+ // duration
totalCounter.addMetric(Arrays.asList(M_SINK_DURATION),
metricItem.sinkDuration.get());
totalCounter.addMetric(Arrays.asList(M_NODE_DURATION),
metricItem.nodeDuration.get());
totalCounter.addMetric(Arrays.asList(M_WHOLE_DURATION),
metricItem.wholeDuration.get());
List<MetricFamilySamples> mfs = new ArrayList<>();
mfs.add(totalCounter);
// id dimension
- CounterMetricFamily idCounter = new CounterMetricFamily(metricName +
"&group=id",
- "The metrics of inlong datastream.", this.dimensionKeys);
+ List<String> dimensionIdKeys = new ArrayList<>();
+ dimensionIdKeys.add(DEFAULT_DIMENSION_LABEL);
+ dimensionIdKeys.addAll(this.dimensionKeys);
Review Comment:
When prometheus server collect data by dimensionIdKeys, dimensionKeys will
store keys by snapshot interface.
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