ChangingFond opened a new issue, #101: URL: https://github.com/apache/rocketmq-mqtt/issues/101
[PR 79](https://github.com/apache/rocketmq-mqtt/pull/79) defined a subscription storage interface, but there is no default implementation, then SpringUtils.getBean(SubscriptionPersistManager.class) will throw a NoSuchBeanDefinitionException, which is a runtime exception, client's subscribe/unsubscribe operations will be failed. Solution: Catch BeansException in SpringUtils class and return null, to not block normal logic.  ``` 2022-05-20 21:40:21:072 [AuthHook_2] ERROR [AbstractUpstreamHook] org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'org.apache.rocketmq.mqtt.common.facade.SubscriptionPersistManager' available at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBean(DefaultListableBeanFactory.java:353) at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBean(DefaultListableBeanFactory.java:340) at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1092) at org.apache.rocketmq.mqtt.common.util.SpringUtils.getBean(SpringUtils.java:35) at org.apache.rocketmq.mqtt.ds.upstream.processor.SubscribeProcessor.process(SubscribeProcessor.java:65) at org.apache.rocketmq.mqtt.ds.upstream.UpstreamProcessorManager.processMqttMessage(UpstreamProcessorManager.java:74) at org.apache.rocketmq.mqtt.common.hook.AbstractUpstreamHook.doHook(AbstractUpstreamHook.java:44) at org.apache.rocketmq.mqtt.common.hook.AbstractUpstreamHook.lambda$doHook$0(AbstractUpstreamHook.java:54) ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
