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https://issues.apache.org/jira/browse/CAMEL-17514?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Claus Ibsen resolved CAMEL-17514.
---------------------------------
Fix Version/s: 3.14.1
(was: 3.14.2)
Resolution: Fixed
> BreadcrumbId MDC Value not set even MDCLogging is true during ErrorHandling
> Processor
> -------------------------------------------------------------------------------------
>
> Key: CAMEL-17514
> URL: https://issues.apache.org/jira/browse/CAMEL-17514
> Project: Camel
> Issue Type: Bug
> Components: camel-core
> Affects Versions: 3.13.0, 3.14.0
> Reporter: Michael Rambichler
> Assignee: Claus Ibsen
> Priority: Minor
> Fix For: 3.14.1, 3.15.0
>
>
> *Expected Behaviour:*
> If UseMDCLogging=true and UseBreadcrumb=true is set then i expect then
> everywhere the MDC Value camel.breadcrumbId is set.
> like it works in Camel Version < 3.12
> *Reproducable*
> *Camel Version > 3.11*
>
> Hint: If I use a custom UnitOfWorkFactory it works as expected. But I would
> assume that If MDCLogging is enabled then the DefaultUnitOfWork would handle
> this.
>
> *Log without MDC camel.Breadcrumb:*
> 2022-01-19 12:01:00,335 INFO [1 - timer://foo] route1
> [route1 0141fbc5-bb47-4458-a982-1e6585109b8a] - Received exchange
> with breadcrumbID: 0141fbc5-bb47-4458-a982-1e6585109b8a
> 2022-01-19 12:01:00,337 INFO [1 - timer://foo]
> c.t.a.r.h.HelloBreadcrumbRoute [route1
> 0141fbc5-bb47-4458-a982-1e6585109b8a] - Process with bug
> 2022-01-19 12:01:00,338 INFO [1 - timer://foo]
> c.t.a.r.h.OnExceptionProcessor
> [{color:#FF0000}****breadcrumbMissing****{color}] - Some OnException process
> 2022-01-19 12:01:00,344 INFO [1 - timer://foo] route2
> [route2 {color:#FF0000}****breadcrumbMissing****{color}] -
> Deadletter receive
>
> *Example:*
> @Override
> public void configure() throws Exception {
> getContext().setUseMDCLogging(true);
> getContext().setUseBreadcrumb(true);
> DeadLetterChannelBuilder errorHandlerBuilder = new
> DeadLetterChannelBuilder();
> errorHandlerBuilder.setDeadLetterUri("direct:deadletterTest");
> errorHandlerBuilder.setOnExceptionOccurred(onExceptionProcessor);
> errorHandler(errorHandlerBuilder);
> from("timer://foo?fixedRate=true&period=10000")
> .log("Received exchange with breadcrumbID: ${in.headers.breadcrumbId}")
> .process(exchange -> {
> throw new Exception("Some Bug");
> });
> from("direct:deadletterTest")
> .log("Deadletter received ${body}");
> }
>
> *OnExceptionProcessor:*
> @Component
> public class OnExceptionProcessor implements Processor {
> private static final Logger LOG =
> LoggerFactory.getLogger(OnExceptionProcessor.class);
> @Override
> public void process(Exchange exchange) throws Exception {
> LOG.info("Some OnException process");
> }
> }
>
>
>
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