问题
Its a Spring Integration application.I have a requirement where I need to persist to DB and then post to Queue/Topic. This should be part of a single transaction. I am planning to use the JTATransactionManager. Application Server is Tomcat. Would someone please provide some sample configuration code required for this implementation.
回答1:
You need a third party stand-alone XA transaction manager such as Atomikos. Tomcat doesn't have one.
You might also consider alternatives to using full-blown 2pc.
来源：https://stackoverflow.com/questions/25044375/global-transaction-handling-in-spring-integration