我正在开发Spring Boot Web应用程序，之前的代码是为了连接阿里巴巴云服务而实现的，现在我们正在将其迁移到AWS云服务。我们已经完成了更改，但它抛出错误。
2024-04-22 22:36:32 IST [http-nio-8080-exec-2] WARN org.hibernate.engine.jdbc.spi.SqlExceptionHelper - org.hibernate.engine.jdbc.spi.SqlExceptionHelper.logExceptions(SqlExceptionHelper.java:137)
SQL Error: 0, SQLState: null
2024-04-22 22:36:32 IST [http-nio-8080-exec-2] ERROR org.hibernate.engine.jdbc.spi.SqlExceptionHelper - org.hibernate.engine.jdbc.spi.SqlExceptionHelper.logExceptions(SqlExceptionHelper.java:142)
Cannot create PoolableConnectionFactory (Communications link failure
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.)
2024-04-22 22:36:32 IST [http-nio-8080-exec-2] WARN org.apache.shiro.authc.AbstractAuthenticator - org.apache.shiro.authc.AbstractAuthenticator.authenticate(AbstractAuthenticator.java:216)
Authentication failed for token submission [com.sharing.shiro.common.LoginToken - admin, rememberMe=false (0:0:0:0:0:0:0:1)]. Possible unexpected error? (Typical or expected login exceptions should extend from AuthenticationException).
org.springframework.transaction.CannotCreateTransactionException: Could not open Hibernate Session for transaction; nested exception is org.hibernate.exception.GenericJDBCException: Unable to acquire JDBC Connection
at org.springframework.orm.hibernate5.HibernateTransactionManager.doBegin(HibernateTransactionManager.java:577) ~[spring-orm-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:377) ~[spring-tx-4.3.20.RELEASE.jar:4.3.20.RELEASE]
at org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:461) ~[spring-tx-4.3.20.RELEASE.jar:4.3.20.RELEASE]
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:277) ~[spring-tx-4.3.20.RELEASE.jar:4.3.20.RELEASE]
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96) ~[spring-tx-4.3.20.RELEASE.jar:4.3.20.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) ~[spring-aop-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:656) ~[spring-aop-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at com.sharing.shiro.service.LoginService$$EnhancerBySpringCGLIB$$58ed6fc9.loginByAgencyUser(<generated>) ~[classes/:?]
at com.sharing.shiro.common.realm.AgencyUserReam.doGetAuthenticationInfo(AgencyUserReam.java:40) ~[classes/:?]
at org.apache.shiro.realm.AuthenticatingRealm.getAuthenticationInfo(AuthenticatingRealm.java:571) ~[shiro-core-1.4.1.jar:1.4.1]
at org.apache.shiro.authc.pam.ModularRealmAuthenticator.doSingleRealmAuthentication(ModularRealmAuthenticator.java:180) ~[shiro-core-1.4.1.jar:1.4.1]
at com.sharing.shiro.common.realm.MyModularRealmAuthenticator.doAuthenticate(MyModularRealmAuthenticator.java:85) ~[classes/:?]
at org.apache.shiro.authc.AbstractAuthenticator.authenticate(AbstractAuthenticator.java:198) [shiro-core-1.4.1.jar:1.4.1]
at org.apache.shiro.mgt.AuthenticatingSecurityManager.authenticate(AuthenticatingSecurityManager.java:106) [shiro-core-1.4.1.jar:1.4.1]
at org.apache.shiro.mgt.DefaultSecurityManager.login(DefaultSecurityManager.java:275) [shiro-core-1.4.1.jar:1.4.1]
at org.apache.shiro.subject.support.DelegatingSubject.login(DelegatingSubject.java:260) [shiro-core-1.4.1.jar:1.4.1]
at com.sharing.web.controller.IndexController.login(IndexController.java:124) [classes/:?]
at com.sharing.web.controller.IndexController$$FastClassBySpringCGLIB$$77552ad5.invoke(<generated>) [classes/:?]
at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) [spring-core-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:652) [spring-aop-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at com.sharing.web.controller.IndexController$$EnhancerBySpringCGLIB$$fd542c3f.login(<generated>) [classes/:?]
at com.sharing.web.controller.IndexController$$FastClassBySpringCGLIB$$77552ad5.invoke(<generated>) [classes/:?]
at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) [spring-core-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:721) [spring-aop-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) [spring-aop-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.validation.beanvalidation.MethodValidationInterceptor.invoke(MethodValidationInterceptor.java:139) [spring-context-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) [spring-aop-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:656) [spring-aop-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at com.sharing.web.controller.IndexController$$EnhancerBySpringCGLIB$$b4ea459a.login(<generated>) [classes/:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_401]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_401]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_401]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_401]
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:220) [spring-web-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:134) [spring-web-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:116) [spring-webmvc-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827) [spring-webmvc-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738) [spring-webmvc-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) [spring-webmvc-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:963) [spring-webmvc-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897) [spring-webmvc-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) [spring-webmvc-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872) [spring-webmvc-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:515) [servlet-api.jar:?]
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) [spring-webmvc-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:583) [servlet-api.jar:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:212) [catalina.jar:8.5.100]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:156) [catalina.jar:8.5.100]
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51) [tomcat-websocket.jar:8.5.100]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:181) [catalina.jar:8.5.100]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:156) [catalina.jar:8.5.100]
at com.sharing.common.language.ZHHKFilter.doFilter(ZHHKFilter.java:31) [classes/:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:181) [catalina.jar:8.5.100]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:156) [catalina.jar:8.5.100]
at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61) [shiro-web-1.4.1.jar:1.4.1]
at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108) [shiro-web-1.4.1.jar:1.4.1]
at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137) [shiro-web-1.4.1.jar:1.4.1]
at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) [shiro-web-1.4.1.jar:1.4.1]
at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66) [shiro-web-1.4.1.jar:1.4.1]
at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449) [shiro-web-1.4.1.jar:1.4.1]
at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365) [shiro-web-1.4.1.jar:1.4.1]
at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90) [shiro-core-1.4.1.jar:1.4.1]
at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83) [shiro-core-1.4.1.jar:1.4.1]
at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:387) [shiro-core-1.4.1.jar:1.4.1]
at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362) [shiro-web-1.4.1.jar:1.4.1]
at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) [shiro-web-1.4.1.jar:1.4.1]
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) [spring-web-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262) [spring-web-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:181) [catalina.jar:8.5.100]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:156) [catalina.jar:8.5.100]
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) [spring-web-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.5.RELEASE.jar:4.3.5.RELEASE]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:181) [catalina.jar:8.5.100]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:156) [catalina.jar:8.5.100]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:168) [catalina.jar:8.5.100]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) [catalina.jar:8.5.100]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:483) [catalina.jar:8.5.100]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:130) [catalina.jar:8.5.100]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) [catalina.jar:8.5.100]
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:679) [catalina.jar:8.5.100]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) [catalina.jar:8.5.100]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:346) [catalina.jar:8.5.100]
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:617) [tomcat-coyote.jar:8.5.100]
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) [tomcat-coyote.jar:8.5.100]
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:934) [tomcat-coyote.jar:8.5.100]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1690) [tomcat-coyote.jar:8.5.100]
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) [tomcat-coyote.jar:8.5.100]
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:8.5.100]
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:8.5.100]
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) [tomcat-util.jar:8.5.100]
at java.lang.Thread.run(Thread.java:750) [?:1.8.0_401]
Caused by: org.hibernate.exception.GenericJDBCException: Unable to acquire JDBC Connection
at org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:47) ~[hibernate-core-5.3.7.Final.jar:5.3.7.Final]
at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:113) ~[hibernate-core-5.3.7.Final.jar:5.3.7.Final]
at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:99) ~[hibernate-core-5.3.7.Final.jar:5.3.7.Final]
at org.hibernate.resource.jdbc.internal.LogicalConnectionManagedImpl.acquireConnectionIfNeeded(LogicalConnectionManagedImpl.java:109) ~[hibernate-core-5.3.7.Final.jar:5.3.7.Final]
at org.hibernate.resource.jdbc.internal.LogicalConnectionManagedImpl.getPhysicalConnection(LogicalConnectionManagedImpl.java:136) ~[hibernate-core-5.3.7.Final.jar:5.3.7.Final]
at org.hibernate.resource.jdbc.internal.LogicalConnectionManagedImpl.getConnectionForTransactionManagement(LogicalConnectionManagedImpl.java:254) ~[hibernate-core-5.3.7.Final.jar:5.3.7.Final]
at org.hibernate.resource.jdbc.internal.LogicalConnectionManagedImpl.begin(LogicalConnectionManagedImpl.java:262) ~[hibernate-core-5.3.7.Final.jar:5.3.7.Final]
at org.hibernate.resource.transaction.backend.jdbc.internal.JdbcResourceLocalTransactionCoordinatorImpl$TransactionDriverControlImpl.begin(JdbcResourceLocalTransactionCoordinatorImpl.java:236) ~[hibernate-core-5.3.7.Final.jar:5.3.7.Final]
at org.hibernate.engine.transaction.internal.TransactionImpl.begin(TransactionImpl.java:80) ~[hibernate-core-5.3.7.Final.jar:5.3.7.Final]
at org.hibernate.internal.AbstractSharedSessionContract.beginTransaction(AbstractSharedSessionContract.java:452) ~[hibernate-core-5.3.7.Final.jar:5.3.7.Final]
at org.springframework.orm.hibernate5.HibernateTransactionManager.doBegin(HibernateTransactionManager.java:535) ~[spring-orm-5.1.3.RELEASE.jar:5.1.3.RELEASE]
... 92 more
Caused by: java.sql.SQLException: Cannot create PoolableConnectionFactory (Communications link failure
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.)
at org.apache.commons.dbcp2.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:2385) ~[commons-dbcp2-2.5.0.jar:2.5.0]
at org.ap
我已根据 AWS 配置对
hibernate.cfg.xmlspring-code.xmlspring-hibernate.xm日志表明通信链路故障。您能否检查一下您是否可以从 Spring Boot 应用程序的主机环境连接到 AWS 环境？防火墙和连接速度慢可能是导致链接问题的原因。