@opentelemetry/exporter-prometheus - npm Package Compare versions

Comparing version 0.28.0 to 0.29.0

build/src/PrometheusExporter.d.ts

 /// <reference types="node" />
-import { MetricReader } from '@opentelemetry/sdk-metrics-base';
+import { AggregationTemporality, MetricReader } from '@opentelemetry/sdk-metrics-base';
 import { IncomingMessage, ServerResponse } from 'http';
@@ -27,2 +27,3 @@ import { ExporterConfig } from './export/types';
     constructor(config?: ExporterConfig, callback?: () => void);
+    selectAggregationTemporality(): AggregationTemporality;
     onForceFlush(): Promise<void>;
@@ -29,0 +30,0 @@ /**

build/src/PrometheusExporter.js

@@ -37,3 +37,3 @@ "use strict";
     constructor(config = {}, callback) {
-        super(sdk_metrics_base_1.AggregationTemporality.CUMULATIVE);
+        super();
         /**
@@ -61,7 +61,8 @@ * Request handler used by http library to respond to incoming requests
             this.collect()
-                .then(resourceMetrics => {
-                let result = NO_REGISTERED_METRICS;
-                if (resourceMetrics != null) {
-                    result = this._serializer.serialize(resourceMetrics);
+                .then(collectionResult => {
+                const { resourceMetrics, errors } = collectionResult;
+                if (errors.length) {
+                    api_1.diag.error('PrometheusExporter: metrics collection errors', ...errors);
                 }
+                let result = this._serializer.serialize(resourceMetrics);
                 if (result === '') {
@@ -109,2 +110,5 @@ result = NO_REGISTERED_METRICS;
     }
+    selectAggregationTemporality() {
+        return sdk_metrics_base_1.AggregationTemporality.CUMULATIVE;
+    }
     async onForceFlush() {
@@ -111,0 +115,0 @@ /** do nothing */

build/src/PrometheusSerializer.d.ts

@@ -1,2 +0,2 @@
-import { ResourceMetrics, InstrumentType, InstrumentationLibraryMetrics, MetricData, DataPoint, Histogram } from '@opentelemetry/sdk-metrics-base';
+import { ResourceMetrics, InstrumentType, ScopeMetrics, MetricData, DataPoint, Histogram } from '@opentelemetry/sdk-metrics-base';
 export declare class PrometheusSerializer {
@@ -7,3 +7,3 @@ private _prefix;
     serialize(resourceMetrics: ResourceMetrics): string;
-    serializeInstrumentationLibraryMetrics(instrumentationLibraryMetrics: InstrumentationLibraryMetrics): string;
+    serializeScopeMetrics(scopeMetrics: ScopeMetrics): string;
     serializeMetricData(metricData: MetricData): string;
@@ -10,0 +10,0 @@ serializeSingularDataPoint(name: string, type: InstrumentType, dataPoint: DataPoint<number>): string;

build/src/PrometheusSerializer.js

@@ -134,10 +134,10 @@ "use strict";
         let str = '';
-        for (const instrumentationLibraryMetrics of resourceMetrics.instrumentationLibraryMetrics) {
-            str += this.serializeInstrumentationLibraryMetrics(instrumentationLibraryMetrics);
+        for (const scopeMetrics of resourceMetrics.scopeMetrics) {
+            str += this.serializeScopeMetrics(scopeMetrics);
         }
         return str;
     }
-    serializeInstrumentationLibraryMetrics(instrumentationLibraryMetrics) {
+    serializeScopeMetrics(scopeMetrics) {
         let str = '';
-        for (const metric of instrumentationLibraryMetrics.metrics) {
+        for (const metric of scopeMetrics.metrics) {
             str += this.serializeMetricData(metric) + '\n';
@@ -144,0 +144,0 @@ }

build/src/version.d.ts

@@ -1,2 +0,2 @@
-export declare const VERSION = "0.28.0";
+export declare const VERSION = "0.29.0";
 //# sourceMappingURL=version.d.ts.map

build/src/version.js

@@ -20,3 +20,3 @@ "use strict";
 // this is autogenerated file, see scripts/version-update.js
-exports.VERSION = '0.28.0';
+exports.VERSION = '0.29.0';
 //# sourceMappingURL=version.js.map

package.json

 {
   "name": "@opentelemetry/exporter-prometheus",
-  "version": "0.28.0",
+  "version": "0.29.0",
   "description": "OpenTelemetry Exporter Prometheus provides a metrics endpoint for Prometheus",
@@ -55,3 +55,3 @@ "main": "build/src/index.js",
     "sinon": "12.0.1",
-    "ts-mocha": "8.0.0",
+    "ts-mocha": "9.0.2",
     "typescript": "4.4.4"
@@ -63,7 +63,7 @@ },
   "dependencies": {
-    "@opentelemetry/api-metrics": "0.28.0",
-    "@opentelemetry/core": "1.2.0",
-    "@opentelemetry/sdk-metrics-base": "0.28.0"
+    "@opentelemetry/api-metrics": "0.29.0",
+    "@opentelemetry/core": "1.3.0",
+    "@opentelemetry/sdk-metrics-base": "0.29.0"
   },
-  "gitHead": "28a177ffe3950c5602a91391af582a7a8c813c7d"
+  "gitHead": "eda0b092db484855ded8b4837ba7fc19a377c5a7"
 }

No alert changes

Improved metrics

Total package byte prevSize

67506

increased by0.29%

Lines of code

575

increased by0.88%

Dependency changes

• + Added@opentelemetry/api-metrics@0.29.0(transitive)

• + Added@opentelemetry/core@1.3.0(transitive)

• + Added@opentelemetry/resources@1.3.0(transitive)

• + Added@opentelemetry/sdk-metrics-base@0.29.0(transitive)

• + Added@opentelemetry/semantic-conventions@1.3.0(transitive)

• - Removed@opentelemetry/api-metrics@0.28.0(transitive)

• - Removed@opentelemetry/core@1.2.0(transitive)

• - Removed@opentelemetry/resources@1.2.0(transitive)

• - Removed@opentelemetry/sdk-metrics-base@0.28.0(transitive)

• - Removed@opentelemetry/semantic-conventions@1.2.0(transitive)

• Updated@opentelemetry/api-metrics@0.29.0

• Updated@opentelemetry/core@1.3.0

• Updated@opentelemetry/sdk-metrics-base@0.29.0