공통 엘러 페이지

org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Failed to obtain JDBC Connection; nested exception is java.sql.SQLTransientConnectionException: HikariPool-1 - Connection is not available, request timed out after 30000ms. ### The error may exist in file [/home/ec2-user/apache-tomcat-8.5.61/webapps/ROOT/WEB-INF/classes/mybatis/mapper/admin/ProductCategoryMapper.xml] ### The error may involve com.eagon.en.common.mapper.admin.ProductCategoryMapper.list ### The error occurred while executing a query ### Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Failed to obtain JDBC Connection; nested exception is java.sql.SQLTransientConnectionException: HikariPool-1 - Connection is not available, request timed out after 30000ms.

org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:92)

org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:440)

com.sun.proxy.$Proxy58.selectList(Unknown Source)

org.mybatis.spring.SqlSessionTemplate.selectList(SqlSessionTemplate.java:223)

org.apache.ibatis.binding.MapperMethod.executeForMany(MapperMethod.java:147)

org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:80)

org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:93)

com.sun.proxy.$Proxy63.list(Unknown Source)

com.eagon.en.front.product.service.FrontProductService.findCategories(FrontProductService.java:42)

com.eagon.en.front.FrontAdviceController.modelAttribute(FrontAdviceController.java:42)

jdk.internal.reflect.GeneratedMethodAccessor152.invoke(Unknown Source)

java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

java.base/java.lang.reflect.Method.invoke(Method.java:566)

org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:197)

org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:141)

org.springframework.web.method.annotation.ModelFactory.invokeModelAttributeMethods(ModelFactory.java:143)

org.springframework.web.method.annotation.ModelFactory.initModel(ModelFactory.java:112)

org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:871)

org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808)

org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)

org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1061)

org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:961)

org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)

org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898)

javax.servlet.http.HttpServlet.service(HttpServlet.java:626)

org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)

javax.servlet.http.HttpServlet.service(HttpServlet.java:733)

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)

org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)

org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

org.springframework.boot.web.servlet.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:126)

org.springframework.boot.web.servlet.support.ErrorPageFilter.access$000(ErrorPageFilter.java:64)

org.springframework.boot.web.servlet.support.ErrorPageFilter$1.doFilterInternal(ErrorPageFilter.java:101)

org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)

org.springframework.boot.web.servlet.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:119)

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)

org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)

org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)

org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:544)

org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143)

org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)

org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690)

org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)

org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)

org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:616)

org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)

org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:831)

org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1634)

org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)

java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)

java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)

org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)

java.base/java.lang.Thread.run(Thread.java:829)