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无法继续，折腾半天，java.net.ConnectException: Connection refused: no further information

部署虚拟机的 mq 测试可以连接无问题，yml 也添加对应的 mq 配置信息，为什么就连接不上呢？？是内置固定的mq信息吗？？

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Creating a new SqlSession
SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@7e111e27] was not registered for synchronization because synchronization is not
JDBC Connection [com.mysql.cj.jdbc.ConnectionImpl@76332405] will not be managed by Spring
> Preparing: SELECT id FROM tb_user WHERE open_id=? AND status = 1
> Parameters: o29Ra5It8trM4pV25Ydjvfqx85jU(String)
< Columns: id
< Row: 31
<== Total: 1
Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@7e111e27]
11:40:17 INFO Opened connection [connectionId{localValue:2, serverValue:20}] to 10.1.255.110:57017
11:40:19 ERROR 鎵ц寮傚父
java.net.ConnectException: Connection refused: no further information
at java.base/sun.nio.ch.Net.pollConnect(Native Method)
at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:660)
at java.base/sun.nio.ch.NioSocketImpl.timedFinishConnect(NioSocketImpl.java:549)
at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:597)
at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:333)
at java.base/java.net.Socket.connect(Socket.java:648)
at com.rabbitmq.client.impl.SocketFrameHandlerFactory.create(SocketFrameHandlerFactory.java:60)
at com.rabbitmq.client.impl.recovery.RecoveryAwareAMQConnectionFactory.newConnection(RecoveryAwareAMQConnectionFactory.java:62)
at com.rabbitmq.client.impl.recovery.AutorecoveringConnection.init(AutorecoveringConnection.java:156)
at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:1130)
at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:1087)
at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:1045)
at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:1207)
at com.example.emos.wx.task.MessageTask.send(MessageTask.java:28)
at com.example.emos.wx.task.MessageTask.sendAsync(MessageTask.java:45)
at com.example.emos.wx.service.impl.UserServiceImpl.registerUser(UserServiceImpl.java:104)
at com.example.emos.wx.controller.UserController.register(UserController.java:55)
at com.example.emos.wx.controller.UserController $F a s t C l a s s B y S p r i n g C G L I B$ 6a26201d.invoke()
at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)
at org.springframework.aop.framework.CglibAopProxy $C g l i b M e t h o d I n v o c a t i o n . i n v o k e J o i n p o i n t (C g l i b A o p P r o x y . j a v a : 771) a t o r g . s p r i n g f r a m e w o r k . a o p . f r a m e w o r k . R e f l e c t i v e M e t h o d I n v o c a t i o n . p r o c e e d (R e f l e c t i v e M e t h o d I n v o c a t i o n . j a v a : 163) a t o r g . s p r i n g f r a m e w o r k . a o p . f r a m e w o r k . C g l i b A o p P r o x y$ CglibMethodInvocation.proceed(CglibAopProxy.java:749)
at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:88)
at com.example.emos.wx.aop.TokenAspect.around(TokenAspect.java:25)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:644)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:633)
at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.framework.CglibAopProxy $C g l i b M e t h o d I n v o c a t i o n . p r o c e e d (C g l i b A o p P r o x y . j a v a : 749) a t o r g . s p r i n g f r a m e w o r k . a o p . i n t e r c e p t o r . E x p o s e I n v o c a t i o n I n t e r c e p t o r . i n v o k e (E x p o s e I n v o c a t i o n I n t e r c e p t o r . j a v a : 95) a t o r g . s p r i n g f r a m e w o r k . a o p . f r a m e w o r k . R e f l e c t i v e M e t h o d I n v o c a t i o n . p r o c e e d (R e f l e c t i v e M e t h o d I n v o c a t i o n . j a v a : 186) a t o r g . s p r i n g f r a m e w o r k . a o p . f r a m e w o r k . C g l i b A o p P r o x y$ CglibMethodInvocation.proceed(CglibAopProxy.java:749)
at org.springframework.aop.framework.CglibAopProxy $D y n a m i c A d v i s e d I n t e r c e p t o r . i n t e r c e p t (C g l i b A o p P r o x y . j a v a : 691) a t c o m . e x a m p l e . e m o s . w x . c o n t r o l l e r . U s e r C o n t r o l l e r$ $E n h a n c e r B y S p r i n g C G L I B$ $a7a8d8de.register()
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:190)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.ja
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:79
at