前言
启动报错，打包可以，启动报错；
针对这个问题 可以看下.ClassNotFoundException和NoClassDefFoundError:有啥区别先
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'createProducerConfig' defined in class path resource [com/eshore/fssc/biz/config/ProducerConfig.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.ctg.mq.api.IMQProducer]: Factory method 'createProducerConfig' threw exception; nested exception is java.lang.NoClassDefFoundError: org/apache/rocketmq/remoting/common/RemotingUtilat org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:656)at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:484)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1338)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:557)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517)at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323)at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:226)at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321)at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:895)at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:878)at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550)at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141)at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747)at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)at org.springframework.boot.SpringApplication.run(SpringApplication.java:315)at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226)at org.springframework.boot.SpringApplication.run(SpringApplication.java:1215)at com.eshore.fssc.SysServiceApplication.main(SysServiceApplication.java:12)
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.ctg.mq.api.IMQProducer]: Factory method 'createProducerConfig' threw exception; nested exception is java.lang.NoClassDefFoundError: org/apache/rocketmq/remoting/common/RemotingUtilat org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185)at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:651)... 19 common frames omitted
Caused by: java.lang.NoClassDefFoundError: org/apache/rocketmq/remoting/common/RemotingUtilat org.apache.rocketmq.client.ClientConfig.<init>(ClientConfig.java:31)at org.apache.rocketmq.client.producer.DefaultMQProducer.<init>(DefaultMQProducer.java:137)at org.apache.rocketmq.client.producer.DefaultMQProducer.<init>(DefaultMQProducer.java:128)at com.ctg.mq.api.impl.MQProducerImpl.init(MQProducerImpl.java:105)at com.ctg.mq.api.impl.MQProducerImpl.<init>(MQProducerImpl.java:96)at com.ctg.mq.api.impl.CTGMQFactoryImpl.createProducer(CTGMQFactoryImpl.java:18)at com.ctg.mq.api.CTGMQFactory.createProducer(CTGMQFactory.java:31)at com.eshore.fssc.biz.config.ProducerConfig.createProducerConfig(ProducerConfig.java:54)at com.eshore.fssc.biz.config.ProducerConfig$$EnhancerBySpringCGLIB$$b64c4626.CGLIB$createProducerConfig$0(<generated>)at com.eshore.fssc.biz.config.ProducerConfig$$EnhancerBySpringCGLIB$$b64c4626$$FastClassBySpringCGLIB$$99b56535.invoke(<generated>)at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244)at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:331)at com.eshore.fssc.biz.config.ProducerConfig$$EnhancerBySpringCGLIB$$b64c4626.createProducerConfig(<generated>)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)at java.lang.reflect.Method.invoke(Method.java:498)at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154)... 20 common frames omitted
Caused by: java.lang.ClassNotFoundException: org.apache.rocketmq.remoting.common.RemotingUtilat java.net.URLClassLoader.findClass(URLClassLoader.java:387)at java.lang.ClassLoader.loadClass(ClassLoader.java:418)at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:371)at java.lang.ClassLoader.loadClass(ClassLoader.java:351)... 38 common frames omitted排查
先检索pom文件，查询是否使用此jar包，并没检索到，推测是其他jar内部依赖使用
全局检索使用RemotingUtil这个类的地方，发现有个2.7.7版本（因为此包是公司内部一个包，不同于公共仓库的，所以需要本地解决），重新删除本地maven包，找同事获取他运行可以的包，重新反向安装使用，需要安装的可以参考我这篇文章
idea 反向安装jar包到仓库
