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  1. Red Hat Build of Apache Camel for Quarkus
  2. CEQ-6647

MDC breadcrumb not logged in onException.handled()

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      The MDC breadcrumbId is not logged in the following Route at LOG.info("no breadcrumbid logged"):

      package com.redhat.support.examples;
      
      import org.apache.camel.Exchange;
      import org.apache.camel.builder.RouteBuilder;
      import org.apache.camel.Predicate;
      
      import java.util.logging.Logger;
      import org.springframework.stereotype.Component;
      
      @Component
      public class MyRouteBuilder extends RouteBuilder{
      
              public void configure() throws Exception {
                      getContext().setUseMDCLogging(true);
                      getContext().setUseBreadcrumb(true);
      
                      onException(Exception.class)
                              .handled(new Predicate() {
                                      Logger LOG = Logger.getLogger("example");
                                      public boolean matches(Exchange exchange) {
                                              LOG.info("no breadcrumbid logged");
                                              return false;
                                      }
                              })
                              .log("after handled()");
      
                      from("timer:java?period={{time:1000}}").routeId("java")
                              .log("before exception")
                              .process(e -> { throw new RuntimeException("Random Kaboom");})
                              .log("after exception");
      
              }
      
      }
      

      The following logs are produced:

      09:53:01  70E416EC38425B4-0000000000000000 INFO  before exception
      09:53:01                                   INFO  no breadcrumbid logged
      09:53:01  70E416EC38425B4-0000000000000000 INFO  after handled()
      

      Using the following pattern:

      quarkus.log.console.format=%d{HH:mm:ss}  %-32.32X{camel.breadcrumbId} %-5p %s%e%n
      

      The issue is that the second log line ("no breadcrumbid logged") does not contain the MDC breadcrumbId. This occurs in both dev and native mode for quarkus, but in Spring-Boot the breadcrumbId is logged (using a slightly different logback formatter):

      2023-05-09 12:31:44,591 [ ID-fedora-1683649903139-0-1 ] INFO before exception
      2023-05-09 12:31:44,593 [ ID-fedora-1683649903139-0-1 ] INFO no breadcrumbid logged
      2023-05-09 12:31:44,594 [ ID-fedora-1683649903139-0-1 ] INFO after handled()
      

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              jnethert@redhat.com James Netherton
              rhn-support-shiggs Stephen Higgs
              Tomas Turek Tomas Turek
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                Created:
                Updated:
                Resolved: