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This article mainly explains "springmvc integration rocketmq, how to start under tomcat leading to card death", interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Let's let Xiaobian take you to learn "springmvc integration rocketmq, how to start under tomcat leading to card death"!

The most recent project requires message middleware to process messages, using the springmvc framework, starting this web project in tomcat environment. Expectation: Start the project at the same time as the rocketmq consumer, can process the messages in the queue. Spring init-method Method to initiate consumers through the initial method at project startup. Problem: Because the consumer uses a long polling method, the init-method cannot be started together, resulting in the entire project cannot be started. Solution: Set an on key for long polling, which is turned off by default when starting the project. If long polling is not started, the project will start naturally. Expose two interfaces to the outside Used to operate the switch key, open the switch after the project is started, start the consumer end, and process the queue message. At this point, I believe that everyone has a deeper understanding of "springmvc integration rocketmq, how to do it when starting under tomcat", so let's actually operate it! Here is the website, more related content can enter the relevant channels for inquiry, pay attention to us, continue to learn!

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