[
https://issues.apache.org/jira/browse/CAMEL-21919?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ruslan Hryn updated CAMEL-21919:
--------------------------------
Description:
The following warnings will appear during the application startup when using
OpenTelemetry with a trace processor:
{code:java}
2025-03-31T15:35:24.627+03:00 WARN 91210 --- [demo] [ main]
o.a.camel.impl.engine.DefaultChannel : Interceptor:
org.apache.camel.opentelemetry.OpenTelemetryTracingStrategy@210a26b at:
Log[Hello World] does not return an AsyncProcessor instance. This causes the
asynchronous routing engine to not work as optimal as possible. See more
details at the InterceptStrategy javadoc. Camel will use a bridge to adapt the
interceptor to the asynchronous routing engine, but its not the most optimal
solution. Please consider changing your interceptor to comply. {code}
This issue can be easily reproduced by adding the following properties to a
Spring Boot application:
{code:java}
camel:
opentelemetry:
enabled: true
trace-processors: true {code}
Additionally, I have created a reproducer
[here|https://github.com/RuslanHryn/camel-opentelemetry]
was:
The following warnings will appear during the application startup when using
OpenTelemetry with a trace processor:
{code:java}
2025-03-31T15:35:24.627+03:00 WARN 91210 --- [demo] [ main]
o.a.camel.impl.engine.DefaultChannel : Interceptor:
org.apache.camel.opentelemetry.OpenTelemetryTracingStrategy@210a26b at:
Log[Hello World] does not return an AsyncProcessor instance. This causes the
asynchronous routing engine to not work as optimal as possible. See more
details at the InterceptStrategy javadoc. Camel will use a bridge to adapt the
interceptor to the asynchronous routing engine, but its not the most optimal
solution. Please consider changing your interceptor to comply. {code}
This issue can be easily reproduced by adding the following properties to a
Spring Boot application:
{code:java}
camel:
opentelemetry:
enabled: true
trace-processors: true {code}
Additionally, I have created a reproducer
[here|https://github.com/RuslanHryn/camel-opentelemetry]
> Warning logs when use OpenTelemetry with trace processors
> ---------------------------------------------------------
>
> Key: CAMEL-21919
> URL: https://issues.apache.org/jira/browse/CAMEL-21919
> Project: Camel
> Issue Type: Improvement
> Components: camel-kafka
> Affects Versions: 4.10.3
> Reporter: Ruslan Hryn
> Priority: Minor
>
> The following warnings will appear during the application startup when using
> OpenTelemetry with a trace processor:
>
> {code:java}
> 2025-03-31T15:35:24.627+03:00 WARN 91210 --- [demo] [ main]
> o.a.camel.impl.engine.DefaultChannel : Interceptor:
> org.apache.camel.opentelemetry.OpenTelemetryTracingStrategy@210a26b at:
> Log[Hello World] does not return an AsyncProcessor instance. This causes the
> asynchronous routing engine to not work as optimal as possible. See more
> details at the InterceptStrategy javadoc. Camel will use a bridge to adapt
> the interceptor to the asynchronous routing engine, but its not the most
> optimal solution. Please consider changing your interceptor to comply. {code}
> This issue can be easily reproduced by adding the following properties to a
> Spring Boot application:
> {code:java}
> camel:
> opentelemetry:
> enabled: true
> trace-processors: true {code}
> Additionally, I have created a reproducer
> [here|https://github.com/RuslanHryn/camel-opentelemetry]
>
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