[CAMEL-12324] Issue:Camel rabbitmq publishes message to consumer exchange instead of publisher exchange

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Not A Bug
• Affects Version/s: 2.20.0, 2.20.1, 2.20.2
• Fix Version/s: 2.21.0
• Component/s: camel-rabbitmq
• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: zoheb
• Created: 06/Mar/18 17:10
• Updated: 07/Mar/18 09:18
• Resolved: 07/Mar/18 07:42

Description

Hello Team,

I am facing issue when i tried to use camel rabbitmq components for version 2.20.x.

The issue is happening when i have camel context containing route that consumes from rabbitmq queue and publishes to rabbitmq exchange .What happens is camel rabbitmq is publishing to consumer exchange instead of given producer exchange and in this way it goes in infinite cycle. Here is sample route for reference which can easily reproduce the issue.

 

<beans xmlns="http://www.springframework.org/schema/beans"

       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

       xmlns:context="http://www.springframework.org/schema/context"

       xmlns:camel="http://camel.apache.org/schema/spring"

       xsi:schemaLocation="

         http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd

         http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd

         http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd">

 

 

    <camel:camelContext id="rmqtest">

 

       

 

        <camel:route id="java">

            

            <camel:from uri="rabbitmq://localhost:8311/test_exchange_in?username=admin&password=admin&vhost=/&queue=test_queue_in&automaticRecoveryEnabled=true&concurrentConsumers=2&durable=false&arg.queue.x-message-ttl=5000&networkRecoveryInterval=10000" />

<camel:log message="incoming message ${body}. Modifying message body." loggingLevel="INFO"/>

<camel:setBody> <camel:simple trim="false">Message modified.</camel:simple> </camel:setBody>

  <camel:to uri="rabbitmq://localhost:8311/test_exchange_out?username=admin&password=admin&vhost=/&skipQueueDeclare=true&exchangeType=headers&automaticRecoveryEnabled=true&autoDelete=false&networkRecoveryInterval=10000"  /> 

<camel:log message="publish done" loggingLevel="INFO"/>

        </camel:route>

 

       

    </camel:camelContext>

 

</beans>

 

 

 

 

I have also attached sample project to reproduce the issue. 

Request you to please look into the issue and let us know the solution or fix if any.

Thanks & regards,

Zoheb

 

Issue Links

• relates to: CAMEL-12329 camel-rabbitmq - Use another header for exchange override header in producer