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Posted to issues@camel.apache.org by "Willem Jiang (JIRA)" <ji...@apache.org> on 2015/04/30 09:06:08 UTC
[jira] [Resolved] (CAMEL-8270) camel-rabbitmq: exchangeName in URI
must be optional, i.e. default "" exchange
[ https://issues.apache.org/jira/browse/CAMEL-8270?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Willem Jiang resolved CAMEL-8270.
---------------------------------
Resolution: Fixed
Fix Version/s: 2.15.3
2.16.0
2.14.3
Applied the patch into camel master, camel-2.15.x and camel-2.14.x. Now the exchangeName is optional.
> camel-rabbitmq: exchangeName in URI must be optional, i.e. default "" exchange
> ------------------------------------------------------------------------------
>
> Key: CAMEL-8270
> URL: https://issues.apache.org/jira/browse/CAMEL-8270
> Project: Camel
> Issue Type: Bug
> Components: camel-rabbitmq
> Affects Versions: 2.14.1
> Reporter: Hendy Irawan
> Assignee: Willem Jiang
> Fix For: 2.14.3, 2.16.0, 2.15.3
>
>
> Leaving out the exchangeName i.e. {{rabbitmq://localhost/}} throws exception below.
> However RabbitMQ has the default exchange "" -so it's not required to specify {{amq.direct}} explicitly.-, and this makes it impossible to send to that exchange (which is different than {{amq.direct}}).
> Should have been fixed by CAMEL-7031 (2.12.3) but still happens in 2.14.1 (probably regression)
> {code}
> Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'camelContext' defined in class path resource [id/ac/itb/lumen/persistence/LumenCamelConfiguration.class]: Invocation of init method failed; nested exception is org.apache.camel.FailedToCreateRouteException: Failed to create route route1 at: >>> To[rabbitmq://localhost/?connectionFactory=#amqpConnFactory] <<< in route: Route(route1)[[From[rabbitmq://localhost/amq.topic?connectio... because of Failed to resolve endpoint: rabbitmq://localhost/?connectionFactory=%23amqpConnFactory due to: No URI path as the exchangeName for the RabbitMQEndpoint, the URI is rabbitmq://localhost/?connectionFactory=%23amqpConnFactory
> at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1566)
> at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539)
> at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476)
> at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:303)
> at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
> at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:299)
> at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
> at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:762)
> at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757)
> at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480)
> at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:691)
> at org.springframework.boot.SpringApplication.run(SpringApplication.java:321)
> at org.springframework.boot.SpringApplication.run(SpringApplication.java:961)
> at org.springframework.boot.SpringApplication.run(SpringApplication.java:950)
> at org.springframework.boot.SpringApplication$run.call(Unknown Source)
> at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:45)
> at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:108)
> at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:120)
> at id.ac.itb.lumen.persistence.LumenPersistenceApplication.main(LumenPersistenceApplication.groovy:38)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:483)
> at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)
> Caused by: org.apache.camel.FailedToCreateRouteException: Failed to create route route1 at: >>> To[rabbitmq://localhost/?connectionFactory=#amqpConnFactory] <<< in route: Route(route1)[[From[rabbitmq://localhost/amq.topic?connectio... because of Failed to resolve endpoint: rabbitmq://localhost/?connectionFactory=%23amqpConnFactory due to: No URI path as the exchangeName for the RabbitMQEndpoint, the URI is rabbitmq://localhost/?connectionFactory=%23amqpConnFactory
> at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:945)
> at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:187)
> at org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:805)
> at org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:2174)
> at org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:1906)
> at org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:1767)
> at org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:61)
> at org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:1735)
> at org.apache.camel.spring.SpringCamelContext.maybeStart(SpringCamelContext.java:254)
> at org.apache.camel.spring.SpringCamelContext.afterPropertiesSet(SpringCamelContext.java:106)
> at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1625)
> at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1562)
> ... 23 more
> Caused by: org.apache.camel.ResolveEndpointFailedException: Failed to resolve endpoint: rabbitmq://localhost/?connectionFactory=%23amqpConnFactory due to: No URI path as the exchangeName for the RabbitMQEndpoint, the URI is rabbitmq://localhost/?connectionFactory=%23amqpConnFactory
> at org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:547)
> at org.apache.camel.util.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:72)
> at org.apache.camel.model.RouteDefinition.resolveEndpoint(RouteDefinition.java:202)
> at org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:107)
> at org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:113)
> at org.apache.camel.model.SendDefinition.resolveEndpoint(SendDefinition.java:61)
> at org.apache.camel.model.SendDefinition.createProcessor(SendDefinition.java:55)
> at org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:500)
> at org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:213)
> at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:942)
> ... 34 more
> Caused by: java.lang.IllegalArgumentException: No URI path as the exchangeName for the RabbitMQEndpoint, the URI is rabbitmq://localhost/?connectionFactory=%23amqpConnFactory
> at org.apache.camel.component.rabbitmq.RabbitMQComponent.createEndpoint(RabbitMQComponent.java:50)
> at org.apache.camel.component.rabbitmq.RabbitMQComponent.createEndpoint(RabbitMQComponent.java:31)
> at org.apache.camel.impl.DefaultComponent.createEndpoint(DefaultComponent.java:122)
> at org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:527)
> ... 43 more
> {code}
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