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Advice
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34
views
How do I ensure that we are only logging OpenTelemetry traces if there is a span with an error somewhere in the trace?
I am in the process of trying to implement OpenTelemetry in a React web application. I am wondering if there is a way to export a trace to the collector only when there is an error somewhere in the ...
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40
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Configuring log correlation in Azure Functions and application insights
I have a simple Azure Function that I'm trying to setup logging and tracing with open telemetry. I managed to get the logs to show in Application Insights, but I can't get the traces to be correlated ...
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32
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filelog receiver loses logs when exporter is down
Describe the issue you're reporting
I have a scenario where multiple log files are generated every 3 minutes, and each log file contains around 10 log entries per minute.
Example log files:
testlog-...
1
vote
1
answer
82
views
Apache Camel not propagating traceparent in Open Telemetry
I have a Camel, spring boot app that reads a message from a kafka topic. I have a spring boot test that places a message on an embedded kafka broker and add an open teleletry 'traceparent' header, ...
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1
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35
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How can I capture external (off-process) telemetries in my otel span?
I am developing a framework for running LLM-based agents, and I am collecting telemetry from my framework via otel. I have a central function where the agent functionality is being intercepted step by ...
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1
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149
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How to reduce the logging of OpenTelemetry with ASP.NET Core and Azure web service
I have an ASP.NET Core web application running as an Azure App Service.
Recently I have noticed our costs for Application Insights has rocketed up. I think this might be due to upgrading to a newer ...
-1
votes
1
answer
57
views
Empty trace_id and span_id with Hono and OpenTelemetry
I have a Hono app that I want to instrument for observability with OpenTelemetry and Pino logger. Specifically, I want to generate logs that have the trace_id and span_id attributes, but in the ...
Best practices
2
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1
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49
views
UI usage analytics dashboard
I’m creating UI dashboard which I want to measure things like
How many requests are made from the web application from a particular screen along with the organisation location of the user.
There are ...
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49
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How to Reduce Latency Overhead of OpenTelemetry C++ SDK in High-Performance Applications?
I’m planning to use the OpenTelemetry C++ SDK in a high-performance, low-latency application to export metrics.
However, during my POC, I’ve observed non-trivial latency impact when instrumenting even ...
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1
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73
views
How to create a custom diagnostic subscriber in dotnet apm agent?
I have an ASP.NET Core Web API service and now I need to put performance monitoring check on it. So I apply all Http, EF Core, Redis subscriber and it works very well.
But at some points, I have time ...
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38
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Confusion around batchprocessor / exporterhelper
I recently had an issue of hitting an APM's payload limit, so I adjusted the BatchProcessor's values downward until the batch sizes were adequate, but I also noticed the exporthelper's batch sizer. I ...
Advice
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48
views
Open telemetry upgrade
I have been using:
"@opentelemetry/api": "=1.4.1", "
@opentelemetry/exporter-jaeger": "^1.13.0",
"@opentelemetry/instrumentation-express": &...
Best practices
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37
views
How to Return a Custom Tracer from OpenTelemetrySDK using an OTel Agent Extension?
I am running a Java application with an OpenTelemetry JavaAgent for auto-instrumentation.
For my use case, I would like to create an agent extension that introduces a new, additional Tracer. The new ...
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1
answer
117
views
How to Add Custom Properties to App Insights Request Telemetry
I have a fairly simple requirement where I have a message based endpoint that consumes messages from Azure Service Bus. Pretty standard setup. However, when I receive the message I want the log that ...
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98
views
Opentelemetry with opentracing sending traces to jaeger
There are many services that are migrating one by one to Java 21 and Spring Boot 3.5.
This means not all services will be migrated to newer versions at the same time.
Opentracing has been abandoned ...