안녕하세요. 저같은사람이 없기를 바라며 오류 해결법을 올립니다... 환경은 23년 기준 스프링부트. 스프링클라우드 모두 최신버전입니다. (대신 강의처럼 maven이 아닌 gradle입니다) 23년 4월중순부터 강의를 잘 따라하다가 빌드후 실행하면 user-service에서 에러가 나는겁니다. openfeign 관련 에러였습니다. org.springframework.beans.factory.BeanCreationNotAllowedException: Error creating bean with name 'rabbitConnectionFactory': Singleton bean creation not allowed while singletons of this factory are in destruction (Do not request a bean from a BeanFactory in a destroy method implementation!) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:220) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:324) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:205) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.context.event.AbstractApplicationEventMulticaster.retrieveApplicationListeners(AbstractApplicationEventMulticaster.java:264) ~[spring-context-6.0.6.jar:6.0.6] at org.springframework.context.event.AbstractApplicationEventMulticaster.getApplicationListeners(AbstractApplicationEventMulticaster.java:221) ~[spring-context-6.0.6.jar:6.0.6] at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:138) ~[spring-context-6.0.6.jar:6.0.6] at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:413) ~[spring-context-6.0.6.jar:6.0.6] at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:419) ~[spring-context-6.0.6.jar:6.0.6] at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:370) ~[spring-context-6.0.6.jar:6.0.6] at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:1036) ~[spring-context-6.0.6.jar:6.0.6] at org.springframework.context.support.AbstractApplicationContext.close(AbstractApplicationContext.java:1003) ~[spring-context-6.0.6.jar:6.0.6] at org.springframework.cloud.context.named.NamedContextFactory.destroy(NamedContextFactory.java:113) ~[spring-cloud-context-4.0.1.jar:4.0.1] at org.springframework.beans.factory.support.DisposableBeanAdapter.destroy(DisposableBeanAdapter.java:200) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroyBean(DefaultSingletonBeanRegistry.java:587) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroySingleton(DefaultSingletonBeanRegistry.java:559) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingleton(DefaultListableBeanFactory.java:1177) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroySingletons(DefaultSingletonBeanRegistry.java:520) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingletons(DefaultListableBeanFactory.java:1170) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.context.support.AbstractApplicationContext.destroyBeans(AbstractApplicationContext.java:1084) ~[spring-context-6.0.6.jar:6.0.6] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:597) ~[spring-context-6.0.6.jar:6.0.6] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:146) ~[spring-boot-3.0.4.jar:3.0.4] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:732) ~[spring-boot-3.0.4.jar:3.0.4] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:434) ~[spring-boot-3.0.4.jar:3.0.4] at org.springframework.boot.SpringApplication.run(SpringApplication.java:310) ~[spring-boot-3.0.4.jar:3.0.4] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1304) ~[spring-boot-3.0.4.jar:3.0.4] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1293) ~[spring-boot-3.0.4.jar:3.0.4] at com.example.userservice.UserServiceApplication.main(UserServiceApplication.java:20) ~[classes/:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:568) ~[na:na] at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) ~[spring-boot-devtools-3.0.4.jar:3.0.4] 2023-04-24T23:38:38.274+09:00 INFO 14780 --- [ restartedMain] j.LocalContainerEntityManagerFactoryBean : Closing JPA EntityManagerFactory for persistence unit 'default' 2023-04-24T23:38:38.274+09:00 INFO 14780 --- [ restartedMain] .SchemaDropperImpl$DelayedDropActionImpl : HHH000477: Starting delayed evictData of schema as part of SessionFactory shut-down' 2023-04-24T23:38:38.480+09:00 WARN 14780 --- [ restartedMain] o.s.b.f.support.DisposableBeanAdapter : Invocation of destroy method failed on bean with name 'inMemoryDatabaseShutdownExecutor': org.h2.jdbc.JdbcSQLNonTransientConnectionException: Database is already closed (to disable automatic closing at VM shutdown, add ";DB_CLOSE_ON_EXIT=FALSE" to the db URL) [90121-214] 2023-04-24T23:38:38.481+09:00 INFO 14780 --- [ restartedMain] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Shutdown initiated... 2023-04-24T23:38:38.484+09:00 INFO 14780 --- [ restartedMain] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Shutdown completed. 2023-04-24T23:38:38.486+09:00 INFO 14780 --- [ restartedMain] o.apache.catalina.core.StandardService : Stopping service [Tomcat] 2023-04-24T23:38:38.509+09:00 INFO 14780 --- [ restartedMain] .s.b.a.l.ConditionEvaluationReportLogger : Error starting ApplicationContext. To display the condition evaluation report re-run your application with 'debug' enabled. 2023-04-24T23:38:38.534+09:00 ERROR 14780 --- [ restartedMain] o.s.boot.SpringApplication : Application run failed org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userController' defined in file [E:\study\1.Web\2.BackEnd\MSA\user-service\out\production\classes\com\example\userservice\controller\UserController.class]: Unsatisfied dependency expressed through constructor parameter 0: Error creating bean with name 'userServiceImpl': Unsatisfied dependency expressed through field 'orderServiceClient': Error creating bean with name 'com.example.userservice.client.OrderServiceClient': FactoryBean threw exception on object creation at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:798) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:245) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1344) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1188) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:561) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:521) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:326) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:324) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:200) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:961) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:917) ~[spring-context-6.0.6.jar:6.0.6] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:584) ~[spring-context-6.0.6.jar:6.0.6] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:146) ~[spring-boot-3.0.4.jar:3.0.4] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:732) ~[spring-boot-3.0.4.jar:3.0.4] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:434) ~[spring-boot-3.0.4.jar:3.0.4] at org.springframework.boot.SpringApplication.run(SpringApplication.java:310) ~[spring-boot-3.0.4.jar:3.0.4] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1304) ~[spring-boot-3.0.4.jar:3.0.4] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1293) ~[spring-boot-3.0.4.jar:3.0.4] at com.example.userservice.UserServiceApplication.main(UserServiceApplication.java:20) ~[classes/:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:568) ~[na:na] at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) ~[spring-boot-devtools-3.0.4.jar:3.0.4] Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userServiceImpl': Unsatisfied dependency expressed through field 'orderServiceClient': Error creating bean with name 'com.example.userservice.client.OrderServiceClient': FactoryBean threw exception on object creation at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:712) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:692) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:133) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:481) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1408) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:598) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:521) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:326) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:324) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:200) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:254) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1405) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1325) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:885) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:789) ~[spring-beans-6.0.6.jar:6.0.6] ... 24 common frames omitted Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.example.userservice.client.OrderServiceClient': FactoryBean threw exception on object creation at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:154) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:90) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1823) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getObjectForBeanInstance(AbstractAutowireCapableBeanFactory.java:1265) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:259) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:200) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:254) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.DefaultListableBeanFactory.addCandidateEntry(DefaultListableBeanFactory.java:1628) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1585) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1368) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1325) ~[spring-beans-6.0.6.jar:6.0.6] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:709) ~[spring-beans-6.0.6.jar:6.0.6] ... 39 common frames omitted Caused by: java.lang.IllegalStateException: PathVariable annotation was empty on param 0. at feign.Util.checkState(Util.java:136) ~[feign-core-12.1.jar:na] at org.springframework.cloud.openfeign.annotation.PathVariableParameterProcessor.processArgument(PathVariableParameterProcessor.java:52) ~[spring-cloud-openfeign-core-4.0.1.jar:4.0.1] at org.springframework.cloud.openfeign.support.SpringMvcContract.processAnnotationsOnParameter(SpringMvcContract.java:280) ~[spring-cloud-openfeign-core-4.0.1.jar:4.0.1] at feign.Contract$BaseContract.parseAndValidateMetadata(Contract.java:126) ~[feign-core-12.1.jar:na] at org.springframework.cloud.openfeign.support.SpringMvcContract.parseAndValidateMetadata(SpringMvcContract.java:193) ~[spring-cloud-openfeign-core-4.0.1.jar:4.0.1] at feign.Contract$BaseContract.parseAndValidateMetadata(Contract.java:65) ~[feign-core-12.1.jar:na] at feign.ReflectiveFeign$ParseHandlersByName.apply(ReflectiveFeign.java:142) ~[feign-core-12.1.jar:na] at feign.ReflectiveFeign.newInstance(ReflectiveFeign.java:58) ~[feign-core-12.1.jar:na] at feign.ReflectiveFeign.newInstance(ReflectiveFeign.java:50) ~[feign-core-12.1.jar:na] at feign.Feign$Builder.target(Feign.java:197) ~[feign-core-12.1.jar:na] at org.springframework.cloud.openfeign.DefaultTargeter.target(DefaultTargeter.java:30) ~[spring-cloud-openfeign-core-4.0.1.jar:4.0.1] at org.springframework.cloud.openfeign.FeignClientFactoryBean.loadBalance(FeignClientFactoryBean.java:398) ~[spring-cloud-openfeign-core-4.0.1.jar:4.0.1] at org.springframework.cloud.openfeign.FeignClientFactoryBean.getTarget(FeignClientFactoryBean.java:446) ~[spring-cloud-openfeign-core-4.0.1.jar:4.0.1] at org.springframework.cloud.openfeign.FeignClientFactoryBean.getObject(FeignClientFactoryBean.java:421) ~[spring-cloud-openfeign-core-4.0.1.jar:4.0.1] at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:148) ~[spring-beans-6.0.6.jar:6.0.6] ... 50 common frames omitted Process finished with exit code 0 에러는 다음과 같구요... Error creating bean with name 'rabbitConnectionFactory'를 아무리 검색해도 답이 안나오길래 중간에 PathVariable annotation was empty on param 0.를 검색해서 OrderSerivceClient 인터페이스에서 getOrders 함수의 @PathVariable에 value를 써주니까 에러가 사라졌습니다!! 뭔가 lib파일이 업데이트 됐다봅니다... before @GetMapping("/order-service/{userId}/orders") List<ResponseOrder> getOrders(@PathVariable String userId); after @GetMapping("/order-service/{userId}/orders") List<ResponseOrder> getOrders(@PathVariable(value = "userId") String userId); 세시간동안 gradle로 초기화해보고 별짓 다해보다 포기하려던 찰나에 해결했습니다. 저같은분은 없기를 바라겠습니다... 블로그 참조 https://lemontia.tistory.com/1046 혹시 다른방식으로 해결하신분 답변 부탁드립니다!
Users Microservice - JPA 수강중입니다. 실습 따라서 작성하고 있는데 오류가 나는데 잘 모르겠습니다. UserServiceImpl 에서 ModelMapper mapper = new ModelMapper(); mapper.getConfiguration().setMatchingStrategy(MatchingStrategies. STRICT ); UserEntity userEntity = mapper.map (userDto, UserEntity.class); userEntity.setEncryptedPwd("encrypted_password"); 여기까지 값이 잘 찍히다가 userRepository.save (userEntity); <-- 여기서 오류가 납니다. 2023-04-24T21:55:59.923+09:00 ERROR 3608 --- [o-auto-1-exec-6] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed: java.lang.NullPointerException: Cannot invoke " com.example.userservice.jpa.UserRepository.save (Object)" because "this.userRepository" is null] with root cause java.lang.NullPointerException: Cannot invoke " com.example.userservice.jpa.UserRepository.save (Object)" because "this.userRepository" is null at com.example.userservice.service.UserServiceImpl.createUser( UserServiceImpl.java:32 ) ~[classes/:na] at com.example.userservice.controller.UserController.createUser( UserController.java:45 ) ~[classes/:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke( NativeMethodAccessorImpl.java:77 ) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke( DelegatingMethodAccessorImpl.java:43 ) ~[na:na] at java.base/java.lang.reflect.Method.invoke( Method.java:568 ) ~[na:na] at org.springframework.web.method.support .InvocableHandlerMethod.doInvoke( InvocableHandlerMethod.java:207 ) ~[spring-web-6.0.7.jar:6.0.7] at org.springframework.web.method.support .InvocableHandlerMethod.invokeForRequest( InvocableHandlerMethod.java:152 ) ~[spring-web-6.0.7.jar:6.0.7] at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle( ServletInvocableHandlerMethod.java:118 ) ~[spring-webmvc-6.0.7.jar:6.0.7] at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod( RequestMappingHandlerAdapter.java:884 ) ~[spring-webmvc-6.0.7.jar:6.0.7] at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal( RequestMappingHandlerAdapter.java:797 ) ~[spring-webmvc-6.0.7.jar:6.0.7] at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle( AbstractHandlerMethodAdapter.java:87 ) ~[spring-webmvc-6.0.7.jar:6.0.7] at org.springframework.web.servlet.DispatcherServlet.doDispatch( DispatcherServlet.java:1081 ) ~[spring-webmvc-6.0.7.jar:6.0.7] at org.springframework.web.servlet.DispatcherServlet.doService( DispatcherServlet.java:974 ) ~[spring-webmvc-6.0.7.jar:6.0.7] at org.springframework.web.servlet.FrameworkServlet.processRequest( FrameworkServlet.java:1011 ) ~[spring-webmvc-6.0.7.jar:6.0.7] at org.springframework.web.servlet.FrameworkServlet.doPost( FrameworkServlet.java:914 ) ~[spring-webmvc-6.0.7.jar:6.0.7] at jakarta.servlet.http.HttpServlet.service( HttpServlet.java:563 ) ~[tomcat-embed-core-10.1.7.jar:6.0] at org.springframework.web.servlet.FrameworkServlet.service( FrameworkServlet.java:885 ) ~[spring-webmvc-6.0.7.jar:6.0.7] at jakarta.servlet.http.HttpServlet.service( HttpServlet.java:631 ) ~[tomcat-embed-core-10.1.7.jar:6.0] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:205 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:149 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.tomcat.websocket.server.WsFilter.doFilter( WsFilter.java:53 ) ~[tomcat-embed-websocket-10.1.7.jar:10.1.7] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:174 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:149 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.springframework.web.filter.RequestContextFilter.doFilterInternal( RequestContextFilter.java:100 ) ~[spring-web-6.0.7.jar:6.0.7] at org.springframework.web.filter.OncePerRequestFilter.doFilter( OncePerRequestFilter.java:116 ) ~[spring-web-6.0.7.jar:6.0.7] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:174 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:149 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.springframework.web.filter.FormContentFilter.doFilterInternal( FormContentFilter.java:93 ) ~[spring-web-6.0.7.jar:6.0.7] at org.springframework.web.filter.OncePerRequestFilter.doFilter( OncePerRequestFilter.java:116 ) ~[spring-web-6.0.7.jar:6.0.7] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:174 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:149 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal( CharacterEncodingFilter.java:201 ) ~[spring-web-6.0.7.jar:6.0.7] at org.springframework.web.filter.OncePerRequestFilter.doFilter( OncePerRequestFilter.java:116 ) ~[spring-web-6.0.7.jar:6.0.7] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:174 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:149 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.catalina.core.StandardWrapperValve.invoke( StandardWrapperValve.java:166 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.catalina.core.StandardContextValve.invoke( StandardContextValve.java:90 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.catalina.authenticator.AuthenticatorBase.invoke( AuthenticatorBase.java:493 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.catalina.core.StandardHostValve.invoke( StandardHostValve.java:115 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.catalina.valves.ErrorReportValve.invoke( ErrorReportValve.java:93 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.catalina.core.StandardEngineValve.invoke( StandardEngineValve.java:74 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.catalina.connector.CoyoteAdapter.service( CoyoteAdapter.java:341 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.coyote.http11.Http11Processor.service( Http11Processor.java:390 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.coyote.AbstractProcessorLight.process( AbstractProcessorLight.java:63 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.coyote.AbstractProtocol$ConnectionHandler.process( AbstractProtocol.java:894 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.tomcat.util.net .NioEndpoint$SocketProcessor.doRun( NioEndpoint.java:1741 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.tomcat.util.net.SocketProcessorBase.run ( SocketProcessorBase.java:52 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker( ThreadPoolExecutor.java:1191 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run( ThreadPoolExecutor.java:659 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run( TaskThread.java:61 ) ~[tomcat-embed-core-10.1.7.jar:10.1.7] at java.base/java.lang.Thread.run( Thread.java:833 ) ~[na:na]
터미널에서 9003 포트 실행할 때, 9001 포트가 중복된다고 발생하는 경우는 명령어가 잘못되서 그렇습니다. 강의랑 조금 다르네요 ' ' 해당 부분을 확인해주세요. mvn spring-boot:run '- Dspring-boot.run .jvmArguments=-Dserver.port=9003'
updateform에서 disabled = True로 변경하여 url로 접속해보면 제대로 적용이 되는 것을 확인할 수 있습니다. 하지만 비밀번호를 입력하고 제출을 누르면 계속해서 A user with that username already exists. 메시지만 뜨고 있는 상황입니다. ㅠㅠㅠ
안녕하세요 현재 파이썬을 공부중인 학생입니다. 이전까지는 태그의 값을 텍스트로 출력하고 있었는데 태그안에 속성값을 텍스트로 출력할일이 생겨서 여러 방면으로 검색 및 시도를 해보고 있는데 잘 안되네요 여기서 data-taitle="BLACK(99)" 의 BLACK(99) 를 텍스트로 출력하고 싶습니다. 어떻게 하면 될까요? #python
K8S나 Docker Swarm 없이 2대 이상의 Host PC에 Multi Cluster를 구성할 수 있을까요? 혹시 2대의 PC에 각각 Docker를 설치하고, 여기에 분산되서 올라간 Container들을 하나의 Network으로 묶는것이 가능한가 해서요. 방법이 있으면 알고 싶습니다
안녕하세요. 강의를 듣던 중 에러가 발생하여 질문드립니다. order service에 마리아디비 연동시 에러가 발생합니다. (pom.xml 파일에 마리아디비 의존성 추가 했습니다) order-service: application.yml server: port: 0 spring: application: name: order-service h2: console: enabled: true settings: web-allow-others: true path: /h2-console datasource: # driver-class-name: org.h2.Driver # url: jdbc:h2:mem:testdb # username: sa driver-class-name: org.mariadb.jdbc.Driver url: jdbc:mysql://localhost:3306/mydb username: root password: 0422 jpa: hibernate: ddl-auto: update show-sql: true generate-ddl: true eureka: instance: hostname: localhost instance-id: ${spring.application.name}:${spring.application.instance_id:${random.value}} # ???? ??? random?? ?? client: register-with-eureka: true # #eureka server? ???? ???? fetch-registry: true service-url: defaultZone: http://127.0.0.1:8761/eureka # ??? eureka ??? ?? logging: level: com.example.orderservice: DEBUG 에러 내용 "C:\Program Files\Java\jdk-11.0.12\bin\java.exe" -XX:TieredStopAtLevel=1 -noverify -Dspring.output.ansi.enabled=always -Dcom.sun.management.jmxremote -Dspring.jmx.enabled=true -Dspring.liveBeansView.mbeanDomain -Dspring.application.admin.enabled=true "-Dmanagement.endpoints.jmx.exposure.include=*" "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA 2022.3.2\lib\idea_rt.jar=53302:C:\Program Files\JetBrains\IntelliJ IDEA 2022.3.2\bin" -Dfile.encoding=UTF-8 -classpath C:\work\springcloud\msa_with_spring_cloud\order-service\target\classes;C:\Users\JUNGMINJI\.m2\repository\org\springframework\boot\spring-boot-starter-data-jpa\2.4.2\spring-boot-starter-data-jpa-2.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\boot\spring-boot-starter-aop\2.4.2\spring-boot-starter-aop-2.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\spring-aop\5.3.3\spring-aop-5.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\aspectj\aspectjweaver\1.9.6\aspectjweaver-1.9.6.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\boot\spring-boot-starter-jdbc\2.4.2\spring-boot-starter-jdbc-2.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\com\zaxxer\HikariCP\3.4.5\HikariCP-3.4.5.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\spring-jdbc\5.3.3\spring-jdbc-5.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\jakarta\transaction\jakarta.transaction-api\1.3.3\jakarta.transaction-api-1.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\jakarta\persistence\jakarta.persistence-api\2.2.3\jakarta.persistence-api-2.2.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\hibernate\hibernate-core\5.4.27.Final\hibernate-core-5.4.27.Final.jar;C:\Users\JUNGMINJI\.m2\repository\org\jboss\logging\jboss-logging\3.4.1.Final\jboss-logging-3.4.1.Final.jar;C:\Users\JUNGMINJI\.m2\repository\org\javassist\javassist\3.27.0-GA\javassist-3.27.0-GA.jar;C:\Users\JUNGMINJI\.m2\repository\net\bytebuddy\byte-buddy\1.10.19\byte-buddy-1.10.19.jar;C:\Users\JUNGMINJI\.m2\repository\antlr\antlr\2.7.7\antlr-2.7.7.jar;C:\Users\JUNGMINJI\.m2\repository\org\jboss\jandex\2.1.3.Final\jandex-2.1.3.Final.jar;C:\Users\JUNGMINJI\.m2\repository\com\fasterxml\classmate\1.5.1\classmate-1.5.1.jar;C:\Users\JUNGMINJI\.m2\repository\org\dom4j\dom4j\2.1.3\dom4j-2.1.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\hibernate\common\hibernate-commons-annotations\5.1.2.Final\hibernate-commons-annotations-5.1.2.Final.jar;C:\Users\JUNGMINJI\.m2\repository\org\glassfish\jaxb\jaxb-runtime\2.3.3\jaxb-runtime-2.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\glassfish\jaxb\txw2\2.3.3\txw2-2.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\com\sun\istack\istack-commons-runtime\3.0.11\istack-commons-runtime-3.0.11.jar;C:\Users\JUNGMINJI\.m2\repository\com\sun\activation\jakarta.activation\1.2.2\jakarta.activation-1.2.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\data\spring-data-jpa\2.4.3\spring-data-jpa-2.4.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\data\spring-data-commons\2.4.3\spring-data-commons-2.4.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\spring-orm\5.3.3\spring-orm-5.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\spring-beans\5.3.3\spring-beans-5.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\slf4j\slf4j-api\1.7.30\slf4j-api-1.7.30.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\spring-aspects\5.3.3\spring-aspects-5.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\boot\spring-boot-starter-web\2.4.2\spring-boot-starter-web-2.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\boot\spring-boot-starter\2.4.2\spring-boot-starter-2.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\boot\spring-boot-starter-logging\2.4.2\spring-boot-starter-logging-2.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\ch\qos\logback\logback-classic\1.2.3\logback-classic-1.2.3.jar;C:\Users\JUNGMINJI\.m2\repository\ch\qos\logback\logback-core\1.2.3\logback-core-1.2.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\apache\logging\log4j\log4j-to-slf4j\2.13.3\log4j-to-slf4j-2.13.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\apache\logging\log4j\log4j-api\2.13.3\log4j-api-2.13.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\slf4j\jul-to-slf4j\1.7.30\jul-to-slf4j-1.7.30.jar;C:\Users\JUNGMINJI\.m2\repository\jakarta\annotation\jakarta.annotation-api\1.3.5\jakarta.annotation-api-1.3.5.jar;C:\Users\JUNGMINJI\.m2\repository\org\yaml\snakeyaml\1.27\snakeyaml-1.27.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\boot\spring-boot-starter-json\2.4.2\spring-boot-starter-json-2.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\com\fasterxml\jackson\core\jackson-databind\2.11.4\jackson-databind-2.11.4.jar;C:\Users\JUNGMINJI\.m2\repository\com\fasterxml\jackson\datatype\jackson-datatype-jdk8\2.11.4\jackson-datatype-jdk8-2.11.4.jar;C:\Users\JUNGMINJI\.m2\repository\com\fasterxml\jackson\datatype\jackson-datatype-jsr310\2.11.4\jackson-datatype-jsr310-2.11.4.jar;C:\Users\JUNGMINJI\.m2\repository\com\fasterxml\jackson\module\jackson-module-parameter-names\2.11.4\jackson-module-parameter-names-2.11.4.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\boot\spring-boot-starter-tomcat\2.4.2\spring-boot-starter-tomcat-2.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\apache\tomcat\embed\tomcat-embed-core\9.0.41\tomcat-embed-core-9.0.41.jar;C:\Users\JUNGMINJI\.m2\repository\org\glassfish\jakarta.el\3.0.3\jakarta.el-3.0.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\apache\tomcat\embed\tomcat-embed-websocket\9.0.41\tomcat-embed-websocket-9.0.41.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\spring-web\5.3.3\spring-web-5.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\spring-webmvc\5.3.3\spring-webmvc-5.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\spring-expression\5.3.3\spring-expression-5.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\cloud\spring-cloud-starter-netflix-eureka-client\3.0.0\spring-cloud-starter-netflix-eureka-client-3.0.0.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\cloud\spring-cloud-starter\3.0.0\spring-cloud-starter-3.0.0.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\cloud\spring-cloud-context\3.0.0\spring-cloud-context-3.0.0.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\security\spring-security-crypto\5.4.2\spring-security-crypto-5.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\cloud\spring-cloud-commons\3.0.0\spring-cloud-commons-3.0.0.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\security\spring-security-rsa\1.0.9.RELEASE\spring-security-rsa-1.0.9.RELEASE.jar;C:\Users\JUNGMINJI\.m2\repository\org\bouncycastle\bcpkix-jdk15on\1.64\bcpkix-jdk15on-1.64.jar;C:\Users\JUNGMINJI\.m2\repository\org\bouncycastle\bcprov-jdk15on\1.64\bcprov-jdk15on-1.64.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\cloud\spring-cloud-netflix-eureka-client\3.0.0\spring-cloud-netflix-eureka-client-3.0.0.jar;C:\Users\JUNGMINJI\.m2\repository\com\netflix\eureka\eureka-client\1.10.10\eureka-client-1.10.10.jar;C:\Users\JUNGMINJI\.m2\repository\com\netflix\netflix-commons\netflix-eventbus\0.3.0\netflix-eventbus-0.3.0.jar;C:\Users\JUNGMINJI\.m2\repository\com\netflix\netflix-commons\netflix-infix\0.3.0\netflix-infix-0.3.0.jar;C:\Users\JUNGMINJI\.m2\repository\commons-jxpath\commons-jxpath\1.3\commons-jxpath-1.3.jar;C:\Users\JUNGMINJI\.m2\repository\joda-time\joda-time\2.3\joda-time-2.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\antlr\antlr-runtime\3.4\antlr-runtime-3.4.jar;C:\Users\JUNGMINJI\.m2\repository\org\antlr\stringtemplate\3.2.1\stringtemplate-3.2.1.jar;C:\Users\JUNGMINJI\.m2\repository\com\google\code\gson\gson\2.8.6\gson-2.8.6.jar;C:\Users\JUNGMINJI\.m2\repository\org\apache\commons\commons-math\2.2\commons-math-2.2.jar;C:\Users\JUNGMINJI\.m2\repository\javax\ws\rs\jsr311-api\1.1.1\jsr311-api-1.1.1.jar;C:\Users\JUNGMINJI\.m2\repository\com\netflix\servo\servo-core\0.12.21\servo-core-0.12.21.jar;C:\Users\JUNGMINJI\.m2\repository\com\google\guava\guava\19.0\guava-19.0.jar;C:\Users\JUNGMINJI\.m2\repository\org\apache\httpcomponents\httpclient\4.5.13\httpclient-4.5.13.jar;C:\Users\JUNGMINJI\.m2\repository\org\apache\httpcomponents\httpcore\4.4.14\httpcore-4.4.14.jar;C:\Users\JUNGMINJI\.m2\repository\commons-codec\commons-codec\1.15\commons-codec-1.15.jar;C:\Users\JUNGMINJI\.m2\repository\commons-configuration\commons-configuration\1.10\commons-configuration-1.10.jar;C:\Users\JUNGMINJI\.m2\repository\commons-lang\commons-lang\2.6\commons-lang-2.6.jar;C:\Users\JUNGMINJI\.m2\repository\com\google\inject\guice\4.1.0\guice-4.1.0.jar;C:\Users\JUNGMINJI\.m2\repository\javax\inject\javax.inject\1\javax.inject-1.jar;C:\Users\JUNGMINJI\.m2\repository\aopalliance\aopalliance\1.0\aopalliance-1.0.jar;C:\Users\JUNGMINJI\.m2\repository\com\fasterxml\jackson\core\jackson-annotations\2.11.4\jackson-annotations-2.11.4.jar;C:\Users\JUNGMINJI\.m2\repository\com\fasterxml\jackson\core\jackson-core\2.11.4\jackson-core-2.11.4.jar;C:\Users\JUNGMINJI\.m2\repository\org\codehaus\jettison\jettison\1.4.0\jettison-1.4.0.jar;C:\Users\JUNGMINJI\.m2\repository\com\netflix\eureka\eureka-core\1.10.10\eureka-core-1.10.10.jar;C:\Users\JUNGMINJI\.m2\repository\com\fasterxml\woodstox\woodstox-core\5.3.0\woodstox-core-5.3.0.jar;C:\Users\JUNGMINJI\.m2\repository\org\codehaus\woodstox\stax2-api\4.2\stax2-api-4.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\cloud\spring-cloud-starter-loadbalancer\3.0.0\spring-cloud-starter-loadbalancer-3.0.0.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\cloud\spring-cloud-loadbalancer\3.0.0\spring-cloud-loadbalancer-3.0.0.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\boot\spring-boot-starter-validation\2.4.2\spring-boot-starter-validation-2.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\hibernate\validator\hibernate-validator\6.1.7.Final\hibernate-validator-6.1.7.Final.jar;C:\Users\JUNGMINJI\.m2\repository\jakarta\validation\jakarta.validation-api\2.0.2\jakarta.validation-api-2.0.2.jar;C:\Users\JUNGMINJI\.m2\repository\io\projectreactor\reactor-core\3.4.2\reactor-core-3.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\reactivestreams\reactive-streams\1.0.3\reactive-streams-1.0.3.jar;C:\Users\JUNGMINJI\.m2\repository\io\projectreactor\addons\reactor-extra\3.4.2\reactor-extra-3.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\boot\spring-boot-starter-cache\2.4.2\spring-boot-starter-cache-2.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\spring-context-support\5.3.3\spring-context-support-5.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\com\stoyanr\evictor\1.0.0\evictor-1.0.0.jar;C:\Users\JUNGMINJI\.m2\repository\com\thoughtworks\xstream\xstream\1.4.14\xstream-1.4.14.jar;C:\Users\JUNGMINJI\.m2\repository\xmlpull\xmlpull\1.1.3.1\xmlpull-1.1.3.1.jar;C:\Users\JUNGMINJI\.m2\repository\xpp3\xpp3_min\1.1.4c\xpp3_min-1.1.4c.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\boot\spring-boot-devtools\2.4.2\spring-boot-devtools-2.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\boot\spring-boot\2.4.2\spring-boot-2.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\boot\spring-boot-autoconfigure\2.4.2\spring-boot-autoconfigure-2.4.2.jar;C:\Users\JUNGMINJI\.m2\repository\com\h2database\h2\1.3.176\h2-1.3.176.jar;C:\Users\JUNGMINJI\.m2\repository\org\modelmapper\modelmapper\2.3.8\modelmapper-2.3.8.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\kafka\spring-kafka\2.6.5\spring-kafka-2.6.5.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\spring-context\5.3.3\spring-context-5.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\spring-messaging\5.3.3\spring-messaging-5.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\spring-tx\5.3.3\spring-tx-5.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\retry\spring-retry\1.3.1\spring-retry-1.3.1.jar;C:\Users\JUNGMINJI\.m2\repository\javax\annotation\javax.annotation-api\1.3.2\javax.annotation-api-1.3.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\apache\kafka\kafka-clients\2.6.0\kafka-clients-2.6.0.jar;C:\Users\JUNGMINJI\.m2\repository\com\github\luben\zstd-jni\1.4.4-7\zstd-jni-1.4.4-7.jar;C:\Users\JUNGMINJI\.m2\repository\org\lz4\lz4-java\1.7.1\lz4-java-1.7.1.jar;C:\Users\JUNGMINJI\.m2\repository\org\xerial\snappy\snappy-java\1.1.7.3\snappy-java-1.1.7.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\projectlombok\lombok\1.18.16\lombok-1.18.16.jar;C:\Users\JUNGMINJI\.m2\repository\jakarta\xml\bind\jakarta.xml.bind-api\2.3.3\jakarta.xml.bind-api-2.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\jakarta\activation\jakarta.activation-api\1.2.2\jakarta.activation-api-1.2.2.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\spring-core\5.3.3\spring-core-5.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\springframework\spring-jcl\5.3.3\spring-jcl-5.3.3.jar;C:\Users\JUNGMINJI\.m2\repository\org\mariadb\jdbc\mariadb-java-client\2.7.1\mariadb-java-client-2.7.1.jar com.example.orderservice.OrderServiceApplication . ____ _ __ _ _ /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ \\/ ___)| |_)| | | | | || (_| | ) ) ) ) ' |____| .__|_| |_|_| |_\__, | / / / / =========|_|==============|___/=/_/_/_/ :: Spring Boot :: (v2.4.2) 2023-04-15 21:57:34.182 INFO 14488 --- [ restartedMain] c.e.o.OrderServiceApplication : Starting OrderServiceApplication using Java 11.0.12 on BOOK-V7E4AM7Q4G with PID 14488 (C:\work\springcloud\msa_with_spring_cloud\order-service\target\classes started by JUNGMINJI in C:\work\springcloud\msa_with_spring_cloud\order-service) 2023-04-15 21:57:34.183 DEBUG 14488 --- [ restartedMain] c.e.o.OrderServiceApplication : Running with Spring Boot v2.4.2, Spring v5.3.3 2023-04-15 21:57:34.184 INFO 14488 --- [ restartedMain] c.e.o.OrderServiceApplication : No active profile set, falling back to default profiles: default 2023-04-15 21:57:34.208 INFO 14488 --- [ restartedMain] .e.DevToolsPropertyDefaultsPostProcessor : Devtools property defaults active! Set 'spring.devtools.add-properties' to 'false' to disable 2023-04-15 21:57:34.209 INFO 14488 --- [ restartedMain] .e.DevToolsPropertyDefaultsPostProcessor : For additional web related logging consider setting the 'logging.level.web' property to 'DEBUG' 2023-04-15 21:57:34.626 INFO 14488 --- [ restartedMain] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data JPA repositories in DEFAULT mode. 2023-04-15 21:57:34.670 INFO 14488 --- [ restartedMain] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 35 ms. Found 1 JPA repository interfaces. 2023-04-15 21:57:34.828 INFO 14488 --- [ restartedMain] o.s.cloud.context.scope.GenericScope : BeanFactory id=3562463c-b5e6-3ddc-abee-96251adfcd9a 2023-04-15 21:57:35.150 INFO 14488 --- [ restartedMain] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized with port(s): 0 (http) 2023-04-15 21:57:35.156 INFO 14488 --- [ restartedMain] o.apache.catalina.core.StandardService : Starting service [Tomcat] 2023-04-15 21:57:35.156 INFO 14488 --- [ restartedMain] org.apache.catalina.core.StandardEngine : Starting Servlet engine: [Apache Tomcat/9.0.41] 2023-04-15 21:57:35.243 INFO 14488 --- [ restartedMain] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext 2023-04-15 21:57:35.243 INFO 14488 --- [ restartedMain] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 1034 ms 2023-04-15 21:57:35.265 INFO 14488 --- [ restartedMain] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Starting... Debug is true storeKey false useTicketCache true useKeyTab false doNotPrompt true ticketCache is null isInitiator true KeyTab is null refreshKrb5Config is false principal is null tryFirstPass is false useFirstPass is false storePass is false clearPass is false Acquire TGT from Cache Principal is null null credentials from Ticket Cache [Krb5LoginModule] authentication failed Unable to obtain Principal Name for authentication 2023-04-15 21:57:36.324 ERROR 14488 --- [ restartedMain] com.zaxxer.hikari.pool.HikariPool : HikariPool-1 - Exception during pool initialization. java.sql.SQLInvalidAuthorizationSpecException: Could not connect to address=(host=localhost)(port=3306)(type=master) : GSS-API authentication exception at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:66) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.Driver.connect(Driver.java:89) ~[mariadb-java-client-2.7.1.jar:na] at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:358) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:206) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:477) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:560) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112) ~[HikariCP-3.4.5.jar:na] at org.springframework.boot.autoconfigure.h2.H2ConsoleAutoConfiguration.lambda$h2Console$0(H2ConsoleAutoConfiguration.java:67) ~[spring-boot-autoconfigure-2.4.2.jar:2.4.2] at org.springframework.beans.factory.support.DefaultListableBeanFactory$DependencyObjectProvider.ifAvailable(DefaultListableBeanFactory.java:2035) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.boot.autoconfigure.h2.H2ConsoleAutoConfiguration.h2Console(H2ConsoleAutoConfiguration.java:66) ~[spring-boot-autoconfigure-2.4.2.jar:2.4.2] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:653) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:638) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1336) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1179) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:571) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:531) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:213) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:212) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:203) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.web.servlet.ServletContextInitializerBeans.addServletContextInitializerBeans(ServletContextInitializerBeans.java:97) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.web.servlet.ServletContextInitializerBeans.<init>(ServletContextInitializerBeans.java:86) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.getServletContextInitializerBeans(ServletWebServerApplicationContext.java:259) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.selfInitialize(ServletWebServerApplicationContext.java:233) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.web.embedded.tomcat.TomcatStarter.onStartup(TomcatStarter.java:53) ~[spring-boot-2.4.2.jar:2.4.2] at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5166) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1384) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1374) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[na:na] at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at java.base/java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:140) ~[na:na] at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:909) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:843) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1384) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1374) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[na:na] at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at java.base/java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:140) ~[na:na] at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:909) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:262) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.apache.catalina.core.StandardService.startInternal(StandardService.java:434) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:930) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.apache.catalina.startup.Tomcat.start(Tomcat.java:486) ~[tomcat-embed-core-9.0.41.jar:9.0.41] at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.initialize(TomcatWebServer.java:123) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.<init>(TomcatWebServer.java:104) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getTomcatWebServer(TomcatServletWebServerFactory.java:451) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getWebServer(TomcatServletWebServerFactory.java:200) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:181) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:159) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:582) ~[spring-context-5.3.3.jar:5.3.3] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:767) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:426) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.run(SpringApplication.java:326) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1311) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1300) ~[spring-boot-2.4.2.jar:2.4.2] at com.example.orderservice.OrderServiceApplication.main(OrderServiceApplication.java:12) ~[classes/:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) ~[spring-boot-devtools-2.4.2.jar:2.4.2] Caused by: java.sql.SQLException: GSS-API authentication exception at org.mariadb.jdbc.internal.com.send.authentication.gssapi.StandardGssapiAuthentication.authenticate(StandardGssapiAuthentication.java:169) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.com.send.authentication.SendGssApiAuthPacket.process(SendGssApiAuthPacket.java:133) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.authenticationHandler(AbstractConnectProtocol.java:752) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:553) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387) ~[mariadb-java-client-2.7.1.jar:na] ... 78 common frames omitted Caused by: javax.security.auth.login.LoginException: Unable to obtain Principal Name for authentication at jdk.security.auth/com.sun.security.auth.module.Krb5LoginModule.promptForName(Krb5LoginModule.java:819) ~[jdk.security.auth:na] at jdk.security.auth/com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:682) ~[jdk.security.auth:na] at jdk.security.auth/com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:592) ~[jdk.security.auth:na] at java.base/javax.security.auth.login.LoginContext.invoke(LoginContext.java:726) ~[na:na] at java.base/javax.security.auth.login.LoginContext$4.run(LoginContext.java:665) ~[na:na] at java.base/javax.security.auth.login.LoginContext$4.run(LoginContext.java:663) ~[na:na] at java.base/java.security.AccessController.doPrivileged(Native Method) ~[na:na] at java.base/javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:663) ~[na:na] at java.base/javax.security.auth.login.LoginContext.login(LoginContext.java:574) ~[na:na] at org.mariadb.jdbc.internal.com.send.authentication.gssapi.StandardGssapiAuthentication.authenticate(StandardGssapiAuthentication.java:119) ~[mariadb-java-client-2.7.1.jar:na] ... 82 common frames omitted 2023-04-15 21:57:36.376 INFO 14488 --- [ restartedMain] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [name: default] 2023-04-15 21:57:36.394 INFO 14488 --- [ restartedMain] org.hibernate.Version : HHH000412: Hibernate ORM core version 5.4.27.Final 2023-04-15 21:57:36.447 INFO 14488 --- [ restartedMain] o.hibernate.annotations.common.Version : HCANN000001: Hibernate Commons Annotations {5.1.2.Final} 2023-04-15 21:57:36.484 INFO 14488 --- [ restartedMain] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Starting... Debug is true storeKey false useTicketCache true useKeyTab false doNotPrompt true ticketCache is null isInitiator true KeyTab is null refreshKrb5Config is false principal is null tryFirstPass is false useFirstPass is false storePass is false clearPass is false Acquire TGT from Cache Principal is null null credentials from Ticket Cache [Krb5LoginModule] authentication failed Unable to obtain Principal Name for authentication 2023-04-15 21:57:37.498 ERROR 14488 --- [ restartedMain] com.zaxxer.hikari.pool.HikariPool : HikariPool-1 - Exception during pool initialization. java.sql.SQLInvalidAuthorizationSpecException: Could not connect to address=(host=localhost)(port=3306)(type=master) : GSS-API authentication exception at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:66) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.Driver.connect(Driver.java:89) ~[mariadb-java-client-2.7.1.jar:na] at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:358) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:206) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:477) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:560) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112) ~[HikariCP-3.4.5.jar:na] at org.hibernate.engine.jdbc.connections.internal.DatasourceConnectionProviderImpl.getConnection(DatasourceConnectionProviderImpl.java:122) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator$ConnectionProviderJdbcConnectionAccess.obtainConnection(JdbcEnvironmentInitiator.java:180) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:68) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:35) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.initiateService(StandardServiceRegistryImpl.java:101) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:263) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:237) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:214) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.id.factory.internal.DefaultIdentifierGeneratorFactory.injectServices(DefaultIdentifierGeneratorFactory.java:152) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.injectDependencies(AbstractServiceRegistryImpl.java:286) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:243) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:214) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.boot.internal.InFlightMetadataCollectorImpl.<init>(InFlightMetadataCollectorImpl.java:176) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.boot.model.process.spi.MetadataBuildingProcess.complete(MetadataBuildingProcess.java:127) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.metadata(EntityManagerFactoryBuilderImpl.java:1224) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:1255) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:58) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:409) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:396) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1847) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1784) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:609) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:531) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1159) ~[spring-context-5.3.3.jar:5.3.3] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:913) ~[spring-context-5.3.3.jar:5.3.3] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:588) ~[spring-context-5.3.3.jar:5.3.3] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:767) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:426) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.run(SpringApplication.java:326) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1311) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1300) ~[spring-boot-2.4.2.jar:2.4.2] at com.example.orderservice.OrderServiceApplication.main(OrderServiceApplication.java:12) ~[classes/:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) ~[spring-boot-devtools-2.4.2.jar:2.4.2] Caused by: java.sql.SQLException: GSS-API authentication exception at org.mariadb.jdbc.internal.com.send.authentication.gssapi.StandardGssapiAuthentication.authenticate(StandardGssapiAuthentication.java:169) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.com.send.authentication.SendGssApiAuthPacket.process(SendGssApiAuthPacket.java:133) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.authenticationHandler(AbstractConnectProtocol.java:752) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:553) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387) ~[mariadb-java-client-2.7.1.jar:na] ... 55 common frames omitted Caused by: javax.security.auth.login.LoginException: Unable to obtain Principal Name for authentication at jdk.security.auth/com.sun.security.auth.module.Krb5LoginModule.promptForName(Krb5LoginModule.java:819) ~[jdk.security.auth:na] at jdk.security.auth/com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:682) ~[jdk.security.auth:na] at jdk.security.auth/com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:592) ~[jdk.security.auth:na] at java.base/javax.security.auth.login.LoginContext.invoke(LoginContext.java:726) ~[na:na] at java.base/javax.security.auth.login.LoginContext$4.run(LoginContext.java:665) ~[na:na] at java.base/javax.security.auth.login.LoginContext$4.run(LoginContext.java:663) ~[na:na] at java.base/java.security.AccessController.doPrivileged(Native Method) ~[na:na] at java.base/javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:663) ~[na:na] at java.base/javax.security.auth.login.LoginContext.login(LoginContext.java:574) ~[na:na] at org.mariadb.jdbc.internal.com.send.authentication.gssapi.StandardGssapiAuthentication.authenticate(StandardGssapiAuthentication.java:119) ~[mariadb-java-client-2.7.1.jar:na] ... 59 common frames omitted 2023-04-15 21:57:37.500 WARN 14488 --- [ restartedMain] o.h.e.j.e.i.JdbcEnvironmentInitiator : HHH000342: Could not obtain connection to query metadata java.sql.SQLInvalidAuthorizationSpecException: Could not connect to address=(host=localhost)(port=3306)(type=master) : GSS-API authentication exception at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:66) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.Driver.connect(Driver.java:89) ~[mariadb-java-client-2.7.1.jar:na] at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:358) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:206) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:477) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:560) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115) ~[HikariCP-3.4.5.jar:na] at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112) ~[HikariCP-3.4.5.jar:na] at org.hibernate.engine.jdbc.connections.internal.DatasourceConnectionProviderImpl.getConnection(DatasourceConnectionProviderImpl.java:122) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator$ConnectionProviderJdbcConnectionAccess.obtainConnection(JdbcEnvironmentInitiator.java:180) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:68) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:35) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.initiateService(StandardServiceRegistryImpl.java:101) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:263) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:237) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:214) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.id.factory.internal.DefaultIdentifierGeneratorFactory.injectServices(DefaultIdentifierGeneratorFactory.java:152) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.injectDependencies(AbstractServiceRegistryImpl.java:286) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:243) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:214) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.boot.internal.InFlightMetadataCollectorImpl.<init>(InFlightMetadataCollectorImpl.java:176) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.boot.model.process.spi.MetadataBuildingProcess.complete(MetadataBuildingProcess.java:127) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.metadata(EntityManagerFactoryBuilderImpl.java:1224) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:1255) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:58) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:409) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:396) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1847) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1784) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:609) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:531) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1159) ~[spring-context-5.3.3.jar:5.3.3] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:913) ~[spring-context-5.3.3.jar:5.3.3] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:588) ~[spring-context-5.3.3.jar:5.3.3] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:767) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:426) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.run(SpringApplication.java:326) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1311) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1300) ~[spring-boot-2.4.2.jar:2.4.2] at com.example.orderservice.OrderServiceApplication.main(OrderServiceApplication.java:12) ~[classes/:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) ~[spring-boot-devtools-2.4.2.jar:2.4.2] Caused by: java.sql.SQLException: GSS-API authentication exception at org.mariadb.jdbc.internal.com.send.authentication.gssapi.StandardGssapiAuthentication.authenticate(StandardGssapiAuthentication.java:169) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.com.send.authentication.SendGssApiAuthPacket.process(SendGssApiAuthPacket.java:133) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.authenticationHandler(AbstractConnectProtocol.java:752) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:553) ~[mariadb-java-client-2.7.1.jar:na] at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387) ~[mariadb-java-client-2.7.1.jar:na] ... 55 common frames omitted Caused by: javax.security.auth.login.LoginException: Unable to obtain Principal Name for authentication at jdk.security.auth/com.sun.security.auth.module.Krb5LoginModule.promptForName(Krb5LoginModule.java:819) ~[jdk.security.auth:na] at jdk.security.auth/com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:682) ~[jdk.security.auth:na] at jdk.security.auth/com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:592) ~[jdk.security.auth:na] at java.base/javax.security.auth.login.LoginContext.invoke(LoginContext.java:726) ~[na:na] at java.base/javax.security.auth.login.LoginContext$4.run(LoginContext.java:665) ~[na:na] at java.base/javax.security.auth.login.LoginContext$4.run(LoginContext.java:663) ~[na:na] at java.base/java.security.AccessController.doPrivileged(Native Method) ~[na:na] at java.base/javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:663) ~[na:na] at java.base/javax.security.auth.login.LoginContext.login(LoginContext.java:574) ~[na:na] at org.mariadb.jdbc.internal.com.send.authentication.gssapi.StandardGssapiAuthentication.authenticate(StandardGssapiAuthentication.java:119) ~[mariadb-java-client-2.7.1.jar:na] ... 59 common frames omitted 2023-04-15 21:57:37.501 ERROR 14488 --- [ restartedMain] j.LocalContainerEntityManagerFactoryBean : Failed to initialize JPA EntityManagerFactory: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment] 2023-04-15 21:57:37.502 WARN 14488 --- [ restartedMain] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment] 2023-04-15 21:57:37.505 INFO 14488 --- [ restartedMain] o.apache.catalina.core.StandardService : Stopping service [Tomcat] 2023-04-15 21:57:37.512 INFO 14488 --- [ restartedMain] ConditionEvaluationReportLoggingListener : Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled. 2023-04-15 21:57:37.525 ERROR 14488 --- [ restartedMain] o.s.boot.SpringApplication : Application run failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1788) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:609) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:531) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1159) ~[spring-context-5.3.3.jar:5.3.3] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:913) ~[spring-context-5.3.3.jar:5.3.3] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:588) ~[spring-context-5.3.3.jar:5.3.3] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:767) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:426) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.run(SpringApplication.java:326) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1311) ~[spring-boot-2.4.2.jar:2.4.2] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1300) ~[spring-boot-2.4.2.jar:2.4.2] at com.example.orderservice.OrderServiceApplication.main(OrderServiceApplication.java:12) ~[classes/:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) ~[spring-boot-devtools-2.4.2.jar:2.4.2] Caused by: org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment] at org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:275) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:237) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:214) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.id.factory.internal.DefaultIdentifierGeneratorFactory.injectServices(DefaultIdentifierGeneratorFactory.java:152) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.injectDependencies(AbstractServiceRegistryImpl.java:286) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:243) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:214) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.boot.internal.InFlightMetadataCollectorImpl.<init>(InFlightMetadataCollectorImpl.java:176) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.boot.model.process.spi.MetadataBuildingProcess.complete(MetadataBuildingProcess.java:127) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.metadata(EntityManagerFactoryBuilderImpl.java:1224) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:1255) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:58) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:409) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:396) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341) ~[spring-orm-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1847) ~[spring-beans-5.3.3.jar:5.3.3] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1784) ~[spring-beans-5.3.3.jar:5.3.3] ... 22 common frames omitted Caused by: org.hibernate.HibernateException: Access to DialectResolutionInfo cannot be null when 'hibernate.dialect' not set at org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl.determineDialect(DialectFactoryImpl.java:100) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl.buildDialect(DialectFactoryImpl.java:54) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:137) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:35) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.initiateService(StandardServiceRegistryImpl.java:101) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:263) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] ... 39 common frames omitted Process finished with exit code 0 Could not connect to address=(host= localhost )(port=3306)(type=master) 이 내용을 봐서, 마리아 디비 서버와 연결이 안되는 것 같은데 도무지 어디에서 잘못된 것인지 모르겠습니다.. MySQLClient를 통해 마리아db서버에 정상적으로 접속했습니다. 시도한 방법 1. url, username, password 정보 확인 2. org.mariadb.jdbc 버전 다운그레이드 3. 마리아db 재설치
안녕하세요! 제가 강의를 다 듣고 난 뒤 추가로 공부를 해볼 생각으로 catalog-service 에서 example-catalog-topic 를 받은 뒤 상품의 개수를 파악 후 재고 유무의 따라 order-service 에 주문 상태를 전달 해주는 example-order-topic 를 만들어 구독 중인 order-service 에서 example-order-topic 에서 전달 받은 주문 상태를 업데이트 하는 로직을 구현하려고 했습니다. 로컬에서 order-service 와 catalog-service 의 consumer groupId 를 consumerGroupId 로 통일해서 사용 했을 때는 괜찮았으나, docker 에 올리니 example-order-topic 이 생성은 됐으나 구독 및 전달이 되지 않더라구요.... 혹시나 해서 order-service 의 consumer groupId 를 consumerGroupId2 로 변경하여 docker 에 올리니 정상 작동이 됩니다. 혹시 각각의 service 는 groupId 를 다르게 해주어야 할까요??
안녕하세요, 강의 내용을 Colab를 통해서 실습을 하고 있습니다. 다른 코드를 실행 할때는 별 문제가 없었지만, 산탄데르 은행 데이터셋과 사기검출 데이터셋을 실행할때 read_csv를 통해 csv파일을 읽어오면 실행 할때마다(런타임이 바뀔때 마다) read된 결과가 다른데 왜 그런지 알 수 있을까요? 사기검출 데이터의 경우 25838 rows × 31 columns 로 읽히는 경우도 있고, 39702 rows × 31 columns로 읽어지는 경우도 있습니다. 두 데이터셋다 공통적으로 Nan 값도 생기기도 하네요. 런타임을 몇번 초기화 하다보면 운좋게(?) 정상적으로 읽어지는 경우도 있습니다. 왜 실행할때마다 결과가 다르게 나오는지 궁금합니다!
spring config를 적용하면 설정 값들에 암호화를 수행하여 "{cipher}..." 구문으로 적용할 수 있는데, bootstrap.yml 파일의 "encrypt.key-store.password", "encrypt.key-store.secret" 항목의 값은 암호화를 어떻게 할 수 있는지 방법 부탁드립니다.
강사님 안녕하세요 :) 유익한 강의 잘 듣고 있습니다! 학습 중 궁금한 점이 있어서 질문드립니다. 강사님께서 DFS문제 외에도 코드 시작 부분에 이 코드를 작성하실 때가 종종 있는데 혹시 강사님의 사용 기준이 있는지 궁금합니다. ex) [섹션 8] 회장뽑기(플로이드-와샬) 사용 O vs 위상정렬(그래프 정렬) 사용 X
안녕하세요! 좋은 강의 제공해주셔서 감사합니다. 다름이 아니라, 수업에서 JWT 토큰 유효성 로직을 api gateway service에 구현했는데, user-service가 아닌 gateway service에 구현한 이유가 있을까요? api gateway에 토큰 유효성 로직을 구현하게 되면, 만료된 토큰으로 api gateway를 거치지 않고 바로 user-service에 요청하는 경우, 토큰 유효성 검사를 하지 않아서 문제가 발생할 수 있지 않나요?
안녕하세요. 강의를 수강하던 중 이해하기 힘든 현상을 발견되어 이렇게 질문드립니다. Jwt는 SigningKey로 복호화가 가능하다면, 유효한 토큰이다.(유효한 토큰이다란 기준이 여러 개 있습니다만) 라고 알고 있는데요. 아래와 같은 현상을 발견하게되서 질문하게 되었습니다. (현재 Gateway server - token.secret = A) (현재 User service - token.secret = A) 1.User-service 회원생성 2.User-service 로그인 (응답에서 jwt토큰 복사) 로그인 시 User-service의 token.secret을 SigningKey로 jwt 토큰 발급 3.Gateway의 AuthorizationHeaderFilter를 통과하는 user-service/actuator/health 호출 (response, 200) 여기까지는 정상입니다만 4.ecommerce.yml의 token.secret 변경 및 커밋 5.Gateway의 /refresh 호출 액츄에이터에 의한 token.secret 변경 (현재 Gateway server - token.secret = B) (현재 User service - token.secret = A) (현재 JWT 토큰의 SigningKey = A) 6.Gateway의 AuthorizationHeaderFilter를 통과하는 user-service/actuator/health 호출 ( response, 200 ) 여기가 질문 포인트입니다. AuthorizationHeaderFilter의 isJwtValid의 코드를 보면 subject = Jwts.parser().setSigningKey(env.getProperty("token.secret")) .parseClaimsJws(jwt).getBody() .getSubject(); 이런 구문이 있습니다. Jwt 생성 당시의 Siginingkey랑 다른 signingkey로 복호화하면 오류가 나면서 인가에 실패하는 것을 기대했습니다. 하지만 왜 정상적으로 200을 반환하는지 이해가 잘 되지 않습니다. (Gateway의 token.secret은 B로 변경됨을 로그로 확인했습니다. )
