MF created CAMEL-6793:
-------------------------
Summary: Camel 2.12 shows unexpected warning "Cannot determine
current route from Exchange"
Key: CAMEL-6793
URL: https://issues.apache.org/jira/browse/CAMEL-6793
Project: Camel
Issue Type: Bug
Affects Versions: 2.12.1
Environment: Windows
Reporter: MF
Since upgrading from 2.10.6 to 2.12.1 Camel logs the following warning:
{code}
18:47:10,278 [WARN ] DefaultErrorHandler - Cannot determine current route
from Exchange with id: ID-xyz-0-12, will fallback and use first error handler.
{code}
It looks like the "splitter" is causing the problem. If the "<split>" is
disabled in the route, then the warning disappears!
Here's the example route for reproduction:
{code}
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://camel.apache.org/schema/spring
http://camel.apache.org/schema/spring/camel-spring.xsd";>
<import resource="classpath:META-INF/cxf/cxf.xml"/>
<!-- custom exceptions -->
<bean id="demoIllegalStateException"
class="java.lang.IllegalStateException">
<constructor-arg index="0" value="Forced Exception"
type="java.lang.String"/>
</bean>
<!-- this is the camel route which proxy the web service and forward it
to the real web service -->
<camelContext id="camelCtx"
xmlns="http://camel.apache.org/schema/spring";
errorHandlerRef="defaultErrorHandler" trace="false"
messageHistory="true">
<errorHandler id="defaultErrorHandler"
type="DefaultErrorHandler">
<redeliveryPolicy logExhausted="true"/>
</errorHandler>
<errorHandler id="noErrorHandler" type="NoErrorHandler"/>
<endpoint id="myTimer" uri="timer://myTimer?period=5s"/>
<route id="Start" autoStartup="true" trace="false"
errorHandlerRef="defaultErrorHandler"
startupOrder="900">
<from uri="ref:myTimer"/>
<setBody>
<simple>Some Test Message</simple>
</setBody>
<to uri="direct:Process"/>
</route>
<route id="Process" autoStartup="true" trace="false"
errorHandlerRef="defaultErrorHandler"
startupOrder="800">
<from uri="direct:Process"/>
<onException>
<exception>java.lang.ArithmeticException</exception>
<handled>
<constant>true</constant>
</handled>
<to uri="direct:HandleException"/>
</onException>
<!-- now delegate the processing of the body with all
the selected transfers -->
<to uri="direct:Process2"/>
</route>
<route id="Process2" autoStartup="true" trace="false"
errorHandlerRef="defaultErrorHandler"
startupOrder="30">
<from uri="direct:Process2"/>
<onException>
<exception>java.lang.IllegalStateException</exception>
<handled>
<constant>true</constant>
</handled>
<to uri="direct:HandleException"/>
</onException>
<split stopOnException="true" streaming="false"
parallelProcessing="false">
<simple>${body}</simple>
<throwException
ref="demoIllegalStateException"/>
</split>
</route>
<route id="HandleException" autoStartup="true" trace="false"
errorHandlerRef="noErrorHandler"
startupOrder="13">
<from uri="direct:HandleException"/>
<log loggingLevel="INFO"
message="[${property.LogPrefix}] EXCEPTION message: ${exception}"/>
<log loggingLevel="DEBUG"
message="[${property.LogPrefix}] EXCEPTION stacktrace:
${exception.stacktrace}"/>
<stop/>
</route>
</camelContext>
</beans>
{code}
Is it a bug or do I have to configure something new? 2.10.6 and previous
versions did not show this kind of behavior (meaning: did not log this warning)!
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