@Override
    public void stop() {
        if (this.isRunning()) {
            if (Objects.nonNull(pushConsumer)) {
                try {
                    pushConsumer.close();
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            }
            setRunning(false);
        }
    }
The name of the DefaultRocketMQListenerContainer instance
rocketmq-v5-client-spring-boot/src/main/java/org/apache/rocketmq/client/support/DefaultListenerContainer.java