29 lines
932 B
TypeScript
29 lines
932 B
TypeScript
import { Resource } from '@opentelemetry/resources';
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import { BasicTracerProvider, BatchSpanProcessor } from '@opentelemetry/sdk-trace-base';
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import { ATTR_SERVICE_NAME } from '@opentelemetry/semantic-conventions';
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import { OTLPTraceExporter } from '@opentelemetry/exporter-trace-otlp-http';
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const provider = new BasicTracerProvider({
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resource: new Resource({
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[ATTR_SERVICE_NAME]: 'rsshub',
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}),
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});
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const exporter = new OTLPTraceExporter({
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// optional OTEL_EXPORTER_OTLP_ENDPOINT=https://localhost:4318
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});
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provider.addSpanProcessor(
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new BatchSpanProcessor(exporter, {
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// The maximum queue size. After the size is reached spans are dropped.
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maxQueueSize: 4096,
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// The interval between two consecutive exports
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scheduledDelayMillis: 30000,
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})
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);
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provider.register();
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export const tracer = provider.getTracer('rsshub');
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export const mainSpan = tracer.startSpan('main');
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