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我想通过xml使用spring启动应用程序连接并使用两个不同的rabbitmq群集。当在应用程序上下文中创建单个rabbit:connection-factory bean时,它可以很好地工作。但是,添加第二个时,无法启动应用程序并出现错误“org.springframework.boot.autoconfigure.amqp.RabbitAnnotationDrivenConfiguration中方法rabbitListenerContainerFactory的参数1需要单个bean,但找到2个:”。我如何着手为每个群集创建不同的工厂?如果这不是正确的方法,请提出一个替代方法来做到这一点?春季启动无法创建多个兔子连接工厂
这里是XML片段:
<rabbit:connection-factory id="firstConnectionFactory" connection-factory="firstSpringConnectionFactory" />
<rabbit:connection-factory id="secondConnectionFactory" connection-factory="secondSpringConnectionFactory"/>
<bean id="firstSpringConnectionFactory"
class="org.springframework.amqp.rabbit.connection.RabbitConnectionFactoryBean">
<property name="useSSL" value="${rabbitmq.ssl.enabled}" />
<property name="host" value="${rabbitmq.first.host}"/>
<property name="virtualHost" value="${rabbitmq.vhost}"/>
<property name="port" value="${rabbitmq.cluster.port}"/>
<property name="username" value="${rabbitmq.user}"/>
<property name="password" value="${rabbitmq.first.password}"/>
</bean>
<bean id="secondSpringConnectionFactory"
class="org.springframework.amqp.rabbit.connection.RabbitConnectionFactoryBean">
<property name="useSSL" value="${rabbitmq.ssl.enabled}" />
<property name="host" value="${rabbitmq.second.host}"/>
<property name="virtualHost" value="${rabbitmq.vhost}"/>
<property name="port" value="${rabbitmq.cluster.port}"/>
<property name="username" value="${rabbitmq.user}"/>
<property name="password" value="${rabbitmq.second.password}"/>
</bean>
与听者容器代码:
ConnectionFactory cf = rabbitConnectionFactory;//One of the connnection factories will be injected here from app context
SimpleMessageListenerContainer container = new SimpleMessageListenerContainer();
container.setConnectionFactory(cf);
container.setConcurrentConsumers(count);
container.addQueueNames(queueName);
container.setMessageListener(listener);
container.start();
Thanks @Artem,通过排除类RabbitAutoConfiguration @EnableAutoConfiguration(排除= {org.springframework.boot.autoconfigure.amqp.RabbitAutoConfiguration.class}) – tj23
非常棒!现在考虑这个:https://stackoverflow.com/help/someone-answers –
当然,我要运行一些测试,看看是否因为这个改变而没有任何破解,并接受你的回答:) – tj23