使用Spring Integration发送消息时，如果JMS Broker关闭，如何停止异常传播？
[英]How to stop exception propagation if jms broker is down when sending a message with spring integration?
问题描述
I configured spring xml based interceptor, which sends a jms message to activemq queue on each invokation of some transactional method after it is commited. 
我配置了基于spring xml的拦截器，该拦截器在提交某种事务方法后，每次调用时都会向ActiveMQ队列发送一条jms消息。 It's happening with the following xml code. 以下xml代码正在发生这种情况。
<jms:outbound-channel-adapter channel="filteredStakesChannel" destination="stakesQueue" delivery-persistent="true" explicit-qos-enabled="true" />
But if the activemq server is down i get connection refused exception, which is propagated and i don't want this to happen even if the jms delivery fails. 但是，如果activemq服务器关闭，我会收到连接被拒绝的异常，该异常会传播出去，即使jms传递失败，我也不希望这种情况发生。 Is this possible? 这可能吗？ Should i use some error-channel? 我应该使用一些错误通道吗？
1 个解决方案
解决方案1
1 已采纳 2012-11-19 13:27:37
The simplest solution is to make fileredStakesChannel an Executor channel and the send will run on a different thread. 最简单的解决方案是使fileredStakesChannel成为执行程序通道，并且发送将在其他线程上运行。
http://static.springsource.org/spring-integration/reference/html/messaging-channels-section.html#executor-channel http://static.springsource.org/spring-integration/reference/html/messaging-channels-section.html#executor-channel
http://static.springsource.org/spring-integration/reference/html/messaging-channels-section.html#channel-configuration-executorchannel http://static.springsource.org/spring-integration/reference/html/messaging-channels-section.html#channel-configuration-executorchannel
Use the <task/> namespace to define an executor to use. 使用<task />命名空间定义要使用的执行程序。
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