Webb8 nov. 2024 · 我正在尝试通过创建 MethodInterceptor ConsumerAdvice并将其添加到 SMLC factor.setAdviceChain(new ConsumerAdvice()) channel.basicReject()根据某些条件重新排队消息。 我也有 concurrentConsumer 配置，设置为 10。满足我的拒绝条件的那一刻，我发出 basicReject 命令，它被另一个消费者重新传递和处理。 Webborg.springframework.amqp.rabbit.connection.AbstractConnectionFactory. Best Java code snippets using org.springframework.amqp.rabbit.connection. …

RabbitMQ消息监听异常问题探究 - CSDN博客

Webb20 sep. 2024 · Try to keep the connection/channel count low. Use separate connections to publish and consume. Ideally, you should have one connection per process, and then use one channel per thread in your application. Reuse connections 1 connection for publishing 1 connection for consuming Don’t share channels between threads. Webbif (this.connection == null) { Connection target = doCreateConnection (); this.connection = new SharedConnectionProxy (target); // invoke the listener *after* this.connection is assigned getConnectionListener ().onCreate (target); } } return this.connection; } /** * Close the underlying shared connection. smart lab tiny ice cream kit

spring-amqp/SingleConnectionFactory.java at main - Github

Webb分析RabbitMQ消息丢失的情况，不妨先看看一条消息从生产者发送到消费者消费的过程： 可以看出，一条消息整个过程要经历两次的网络传输： 从生产者发送到RabbitMQ服务器，从RabbitMQ服务器发送到消费者 。 在消费者未消费前存储在队列 (Queue)中 。 所以可以知道，有三个场景下是会发生消息丢失的： 存储在队列中，如果队列没有对消息持久 … WebbThere are, generally, two possible causes for this - the listener threads are "stuck" in user code (this has been the problem in the majority of cases) or the rabbitmq client library … smart label 450 drivers for windows 10