1,464 questions
0
votes
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21
views
How to configure OpenTelemetry OTLPMetricExporter in Node.js with self-signed certificates?
Iβm using OpenTelemetry in a TypeScript project to send metrics to an OTLP endpoint over HTTPS.
import { MeterProvider } from "@opentelemetry/sdk-metrics";
import { OTLPMetricExporter } from ...
- 21
-1
votes
0
answers
58
views
OTLP not receiving logs, metrics and traces [closed]
I'm stuck making this work. So I have a go service, where I'm trying to make a centralized way of collecting logs, metrics and traces. Here is what I have done till now.
internal/observability/...
- 81
1
vote
1
answer
78
views
Add external service in Aspire
I am trying to add an ASP.NET Core app to an Aspire dashboard.
I did that using this code:
builder.AddExternalService("FirstApp", new Uri("http://localhost:5027"))
....
- 165
0
votes
0
answers
49
views
How do you force an OpenTelemetry measurement event?
I am using OpenTelemetry, and would like to force a round of meter observations.
Normally, I have the metrics report every 10 seconds, but would like to trigger observations of my meter at program ...
- 612
1
vote
1
answer
84
views
How to rehydrate current span in Rust tracing/otel
I'm writing a Pingora proxy instance. It uses multiple async functions from a trait to indicate various stages. There is a common context that I can provide. I am trying to instrument the whole ...
- 191k
0
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0
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37
views
Dotnet process trace needs to be excluded using opentelemetry
In kubernetes pod container, there are 2 different dotnet processes, one for the main application and the other for monitoring the application.
I have configured Entrypoint as shown below in both ...
- 25
0
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0
answers
52
views
Opentelemetry-cpp test application works, but same code in project times out
new to opentelemetry-cpp, so i wrote a little test app under Ubuntu 22 to generate and send a gRCP log record. The app compiles and runs, and otel collector logs show receiving the message. With that ...
- 137
0
votes
0
answers
58
views
using pydantic.logfire sending data to grafana-otel-container
I am using lofgire to send traces, logs and metrics to grafana-otel container. However, in the grafana UI (reachable unter http://localhost:3000 and login is pw: admin & user: admin), only traces ...
- 1,303
0
votes
0
answers
28
views
Toggling export of OTLP tracing not working with GraalVM native images
To make the export work at all for a native image build, it needs to be enabled during AOT processing. So we have this for the profile used for the build:
management.otlp.tracing.export.enabled: true
...
1
vote
1
answer
96
views
How to make vcpkg build a specific library version of opentelemetry-cpp?
I would like to use opentelemetry-cpp ABI version 2 in a Windows VS2022 project. To do this, i am trying to use vcpkg. By default the vcpkg build of opentlemetry-cpp creates ABI version 1 libraries. ...
- 137
0
votes
0
answers
51
views
Under Windows, a simple example of GRPC log exporter won't link
I've compiled and linked a simple otlp grpc exporter sample program and run it successfully under Ubuntu 22, but can't seem to include the correct libraries to get the program to link under Windows ...
- 137
0
votes
0
answers
40
views
Visualising API calls with error in honeycomb
I want to calculate the percentage of error-free calls in Honeycomb. Whenever there is an error in any child span, I add it like this:
span.AddAttributes(trace.StringAttribute("error", "...
- 927
2
votes
1
answer
109
views
opentelemetry-cpp : library mismatch causes link error?
I'm having issues with what appears to be a nostd:: std:: clash in libraries under ubuntu 22. opentelemetry-cpp was configured with:
cmake -DBUILD_TESTING=OFF -DWITH_EXAMPLES=OFF -...
- 137
-1
votes
1
answer
117
views
Spring Boot 4.0.0-M1 java.lang.NoClassDefFoundError: Could not initialize class io.opentelemetry.exporter.sender.okhttp.internal.OkHttpGrpcSender
I would like to build a native image with the newly released (as of this writing) Spring Boot 4.0.0-M1 and GraalVM AOT
With this code:
@Configuration
public class TracingConfiguration {
@Bean
...
- 5,338
1
vote
1
answer
111
views
Azure Function App, add custom tag for App Insights with Acitivty.Current.SetTag
tl;dr
I'm trying to add a custom tag with OpenTelemetry on a Azure Functions App. I'm following https://learn.microsoft.com/en-us/azure/azure-monitor/app/opentelemetry-enable?tabs=aspnetcore#enable-...
