https://community.dynatrace.com/t5/Open-Q-A/Use-of-OpenTelemetry-Dashboard-https-www-dynatrace-com-hub/m-p/294540#M38647 <P>J'utilise l'image&nbsp;<SPAN>opentelemetry-collector-contrib:0.144.0, est-ce que le problème vient d'une incompatibilité avec l'image contrib ?</SPAN></P> Tue, 10 Feb 2026 16:14:22 GMT EvaThms 2026-02-10T16:14:22Z https://community.dynatrace.com/t5/Open-Q-A/Use-of-OpenTelemetry-Dashboard-https-www-dynatrace-com-hub/m-p/294537#M38645 <P>Hi,</P> <P>&nbsp;</P> <P>I added the dashboard&nbsp;(<A href="https://www.dynatrace.com/hub/detail/opentelemetry-dashboards/" target="_blank" rel="noopener">https://www.dynatrace.com/hub/detail/opentelemetry-dashboards/</A>) from your hub to my Dynatrace environment, to monitor my opentelemetry collector. But this dashboard is expecting metrics like&nbsp;otelcol_receiver_accepted_spans and what I am getting from the basic configuration that is given in the documentation is metrics like&nbsp;otelcol_receiver_accepted_spans.count. I have this ".count" on all metrics required by the dashboard and so the dashboard is empty. I tried everything to get those metrics in the correct format but I can't make it work. Can you tell me what I'm doing wrong ?</P> <P>I followed the documentation and I don't have anything special in my configuration.</P> <P>my config :</P> <P>&nbsp;</P> <DIV> <DIV><SPAN>telemetry:</SPAN></DIV> <DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; metrics:</SPAN></DIV> <DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; level: detailed</SPAN></DIV> <DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; readers:</SPAN></DIV> <DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; - periodic:</SPAN></DIV> <DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; interval: 60000</SPAN></DIV> <DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; exporter:</SPAN></DIV> <DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; otlp:</SPAN></DIV> <DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; protocol: http/protobuf</SPAN></DIV> <DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; temporality_preference: delta</SPAN></DIV> <DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; endpoint: "${env:DT_ENDPOINT}/v1/metrics"</SPAN></DIV> <DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; headers:</SPAN></DIV> <DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; - name: Authorization</SPAN></DIV> <DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; value: "Api-Token ${env:DT_API_TOKEN}"</SPAN></DIV> </DIV> <P>&nbsp;</P> <P>Thanks in advance for your help,</P> <P>Eva</P> Wed, 11 Feb 2026 07:55:52 GMT https://community.dynatrace.com/t5/Open-Q-A/Use-of-OpenTelemetry-Dashboard-https-www-dynatrace-com-hub/m-p/294537#M38645 EvaThms 2026-02-11T07:55:52Z https://community.dynatrace.com/t5/Open-Q-A/Use-of-OpenTelemetry-Dashboard-https-www-dynatrace-com-hub/m-p/294538#M38646 <P>Sorry the dashboard I'm trying to use is :&nbsp;<A href="https://docs.dynatrace.com/docs/ingest-from/opentelemetry/collector/self-monitoring" target="_blank">OpenTelemetry Collector self-monitoring — Dynatrace Docs</A></P> Tue, 10 Feb 2026 16:08:18 GMT https://community.dynatrace.com/t5/Open-Q-A/Use-of-OpenTelemetry-Dashboard-https-www-dynatrace-com-hub/m-p/294538#M38646 EvaThms 2026-02-10T16:08:18Z https://community.dynatrace.com/t5/Open-Q-A/Use-of-OpenTelemetry-Dashboard-https-www-dynatrace-com-hub/m-p/294540#M38647 <P>J'utilise l'image&nbsp;<SPAN>opentelemetry-collector-contrib:0.144.0, est-ce que le problème vient d'une incompatibilité avec l'image contrib ?</SPAN></P> Tue, 10 Feb 2026 16:14:22 GMT https://community.dynatrace.com/t5/Open-Q-A/Use-of-OpenTelemetry-Dashboard-https-www-dynatrace-com-hub/m-p/294540#M38647 EvaThms 2026-02-10T16:14:22Z