Request processing failed; nested exception is org.springframework.transaction.CannotCreate.......

LemonSnm LemonSnm 博客等级 墨衍会员 · AI 创作全网分发 墨衍智能分发 本文由作者通过墨衍一键同步至各平台 1分发平台 1.3w累计阅读 1.3w+平均单平台 已同步平台 优快云 微信公众号 微博 知乎 掘金 百家号 博客园 抖音 小红书 你的文章也可以这样分发 墨衍会员 ¥399起/年，写一次发全网 我也要 码龄8年
关注
原创 最新推荐文章于 2026-06-06 11:24:20 发布 1.3w 阅读 AI 写同款· GEO 优化 ›
org.springframework.web.util.NestedServletException: Request processing failed； nested exception is 项目场景： 这里简述项目相关背景：springboot 整合mybatis批量添加操作 问题描述： idea 中接收报错代码： org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.binding.Bi 阅读详情 
Type Exception Report

Message Request processing failed; nested exception is org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.sql.SQLException: Cannot create PoolableConnectionFactory (The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use a more specifc time zone value if you want to utilize time zone support.)

Description The server encountered an unexpected condition that prevented it from fulfilling the request.

Exception

org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.sql.SQLException: Cannot create PoolableConnectionFactory (The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use a more specifc time zone value if you want to utilize time zone support.)
	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)
	org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:890)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
	org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:875)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
Root Cause

org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.sql.SQLException: Cannot create PoolableConnectionFactory (The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use a more specifc time zone value if you want to utilize time zone support.)
	org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin(DataSourceTransactionManager.java:305)
	org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:378)
	org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:474)
	org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:289)
	org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:98)
	org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
	org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212)
	com.sun.proxy.$Proxy22.findCustomerById(Unknown Source)
	com.lemonsun.controller.CustomerController.findCustomerById(CustomerController.java:19)
	java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	java.base/java.lang.reflect.Method.invoke(Method.java:564)
	org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:215)
	org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:142)
	org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102)
	org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)
	org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:800)
	org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
	org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1038)
	org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942)
	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:998)
	org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:890)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
	org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:875)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
Root Cause

java.sql.SQLException: Cannot create PoolableConnectionFactory (The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use a more specifc time zone value if you want to utilize time zone support.)
	org.apache.commons.dbcp2.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:2385)
	org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2110)
	org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1563)
	org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin(DataSourceTransactionManager.java:262)
	org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:378)
	org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:474)
	org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:289)
	org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:98)
	org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
	org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212)
	com.sun.proxy.$Proxy22.findCustomerById(Unknown Source)
	com.lemonsun.controller.CustomerController.findCustomerById(CustomerController.java:19)
	java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	java.base/java.lang.reflect.Method.invoke(Method.java:564)
	org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:215)
	org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:142)
	org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102)
	org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)
	org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:800)
	org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
	org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1038)
	org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942)
	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:998)
	org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:890)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
	org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:875)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
Root Cause

java.sql.SQLException: The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use a more specifc time zone value if you want to utilize time zone support.
	com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:129)
	com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
	com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
	com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
	com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
	com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:76)
	com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:835)
	com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:455)
	com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:240)
	com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:207)
	org.apache.commons.dbcp2.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:53)
	org.apache.commons.dbcp2.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:291)
	org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2395)
	org.apache.commons.dbcp2.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:2381)
	org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2110)
	org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1563)
	org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin(DataSourceTransactionManager.java:262)
	org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:378)
	org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:474)
	org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:289)
	org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:98)
	org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
	org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212)
	com.sun.proxy.$Proxy22.findCustomerById(Unknown Source)
	com.lemonsun.controller.CustomerController.findCustomerById(CustomerController.java:19)
	java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	java.base/java.lang.reflect.Method.invoke(Method.java:564)
	org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:215)
	org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:142)
	org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102)
	org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)
	org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:800)
	org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
	org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1038)
	org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942)
	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:998)
	org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:890)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
	org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:875)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
Root Cause

com.mysql.cj.exceptions.InvalidConnectionAttributeException: The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use a more specifc time zone value if you want to utilize time zone support.
	java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:488)
	com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
	com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:85)
	com.mysql.cj.util.TimeUtil.getCanonicalTimezone(TimeUtil.java:132)
	com.mysql.cj.protocol.a.NativeProtocol.configureTimezone(NativeProtocol.java:2234)
	com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2258)
	com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1319)
	com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:966)
	com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:825)
	com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:455)
	com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:240)
	com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:207)
	org.apache.commons.dbcp2.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:53)
	org.apache.commons.dbcp2.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:291)
	org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2395)
	org.apache.commons.dbcp2.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:2381)
	org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2110)
	org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1563)
	org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin(DataSourceTransactionManager.java:262)
	org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:378)
	org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:474)
	org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:289)
	org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:98)
	org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
	org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212)
	com.sun.proxy.$Proxy22.findCustomerById(Unknown Source)
	com.lemonsun.controller.CustomerController.findCustomerById(CustomerController.java:19)
	java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	java.base/java.lang.reflect.Method.invoke(Method.java:564)
	org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:215)
	org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:142)
	org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102)
	org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)
	org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:800)
	org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
	org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1038)
	org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942)
	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:998)
	org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:890)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
	org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:875)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
Note The full stack trace of the root cause is available in the server logs.

解决：

jdbc.driver=com.mysql.cj.jdbc.Driver
jdbc.url=jdbc:mysql://127.0.0.1:3307/123?characterEncoding=utf8&serverTimezone=GMT%2B8&useSSL=false

 

收录于
ssm

当前文章被收录于：

ssm
9 篇文章 1 人学习
订阅专栏 查看详情
标签
#ssm整合问题 #Exception Report
版权声明：本文为博主原创文章，遵循 CC 4.0 BY-SA 版权协议，转载请附上原文出处链接和本声明。
记录一下spring boot+spring security认证authorities反序列化失败的错误 控制台报错如下： 2021-07-30 14:54:14.423 ERROR 2348 --- [nio-9002-exec-2] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.spr 阅读详情

相关推荐

mipi协议中的calibration和scramble模式

在MIPI（Mobile Industry Processor Interface）协议中，calibration（校准）和scramble（加扰）模式是两个重要的特性，它们分别用于优化数据传输的准确性和减少信号干扰。

flomingo1的专栏 2401

Request processing failed; nested exception is org.springframework.transaction.

Request processing failed; nested exception is org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.sql.SQLExcepti...

luguangrui_520_123的博客 4960

银河麒麟系统完美安装EasyConnect

Kylin V10桌面版完美安装EasyConnect

weixin_53874797的博客 1万+

【数据库连接报错】Request processing failed； nested exception is org.springframework.transaction.

报错 打开下载的ssm文件报以下错误 Request processing failed; nested exception is org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.sql.SQLException:Connections could not be acquired

weixin_45150516的博客 1万+

【VS Code+Verilog+Vivado使用】（1）常用插件

VS Code + Verilog + Vivado联合使用说明

XDUryan的博客 5640

使用模拟工具Modbus poll 和PLC 通讯

使用模拟工具Modbus poll 和PLC 通讯 简介 Modbus Poll 是一个模拟Modbus 主站的工具。不用在现场调试，在家也能使用，方便快捷的调试验证程序。使用它可以和PLC进行Modbus TCP /RTU 通讯等功能，接下来为大家介绍使用Modbus Poll 和 PLC 进行 Modbus TCP 通讯。 组态PLC PLC作为我们的从站和Modbus Poll 通讯，那我们组态一个PLC。 创建通信DB 创建一个DB块，在数据类型处输入：TCON_IP_V4

weixin_61398412的博客 1万+

Maven项目中报错：Request processing failed； nested exception is org.springframework.transaction.

Request processing failed; nested exception is org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.sql.SQLException: java.lang.ClassCastException: java.math.BigInteger c

WangQueBuShiLei的博客 5734

VSAN闪存缓存磁盘故障处理指南-RAID0模式实战解析

本文详细解析了VSAN集群中RAID0模式下的闪存缓存磁盘故障处理全流程。通过模拟真实故障场景，从告警识别、数据重建策略到磁盘组重构，提供了手把手的实战操作指南，并深入探讨了RAID0缓存故障的独特影响与风险，为运维人员应对此类高性能存储架构的突发问题提供了专业解决方案。

assembly8low的博客 446

Request processing failed； nested exception is org.springframework.transaction.CannotCreateTransacti

org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.sql.SQLException:

weixin_45968443的博客 1万+

网络安全实战：从Wireshark到BurpSuite的抓包技巧解析

本文深入解析了Wireshark和BurpSuite在网络安全抓包中的实战技巧，从基础对比到高级过滤、核心模块应用及安全测试避坑指南。通过详细的操作步骤和案例分析，帮助读者掌握数据包抓取与分析的核心技能，提升网络安全防护能力。

weixin_29207533的博客 574

（三十九）Flask 多应用架构（Multiple Apps）与 DispatcherMiddleware 实战解析

（三十九）Flask 多应用架构（Multiple Apps）与 DispatcherMiddleware 实战解析

孤寒者的博客 1万+

HTTP Status 500 - Request processing failed； nested exception is org.springframework.transaction.Can

错误： org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.sql.SQLException: The server time zone value '�й���׼ʱ��' is unrecognized or represents more than one time zone..

心猿问道的博客 3894

金蝶Apusic应用服务器 未授权目录遍历漏洞复现

由于金蝶Apusic应用服务器/admin/protected/selector/server_file/files、/admin/protected/selector/server_file/folders 等接口没有进行校验和过滤，直接将参数拼接到文件操作中，导致出现目录遍历漏洞，未经身份验证的远程攻击者可通过此漏洞读取系统内部系统文件路径及信息，导致信息泄露，系统处于极不安全状态。

0xSec 2174

HTTP Status 500 - Request processing failed; nested exception is org.springframework.transaction.Can

HTTP Status 500 - Request processing failed; nested exception is org.springframework.transaction.CannotCreateTransactionException: Could not open Hibernate Session for transaction; nested exception is...

qq_42066320的博客 1679

STM32F407中文手册

STM32f407中文手册 本参考手册面向应用开发人员，提供有关使用 STM32F405xx/07xx、STM32F415xx/17xx、 STM32F42xxx 和 STM32F43xxx 微控制器存储器与外设的完整信息。STM32F405xx/07xx、STM32F415xx/17xx、STM32F42xxx 和 STM32F43xxx 构成一个微 控制器系列，各产品具有不同的存储器大小、封装和外设。有关订购信息以及器件的机械与电气特性，请参见数据手册。有关 ARM Cortex™-M4F 内核的信息，请参见《Cortex™-M4F 技术参考手册》。

LinePhone3.2.7(android端最新版本) sip客户端

SIP客户端For android：LinePhone3.2.7(最新版本)，官网地址：http://www.linphone.org/

从Spring Boot日志看异常链：如何优雅地追踪和定位线上问题？

本文深入探讨了Spring Boot应用中异常链的追踪与定位方法，从日志配置优化到自定义异常设计，再到分层处理策略，帮助开发者高效解决线上问题。通过实战案例和最佳实践，展示了如何利用Java异常链机制和Spring Boot特性，快速定位隐藏在多层`Caused by`后的根本原因。

weixin_30328063的博客 538

TMS_WebGMaps_1.9.8.0_Full_Source

TMS_WebGMaps_1.9.8.0_Full_Source 全源码 delphi cbuilder

锁、事务和同步

本文探讨了高并发场景下数据一致性问题，重点分析了乐观锁、悲观锁、事务和synchronized的组合应用。通过银行账户金额更新的案例，揭示了并发读写冲突导致的数据丢失问题。文章对比了两种解决方案：Java同步锁（synchronized）的局限性（性能损耗和分布式失效问题）和数据库锁机制（乐观锁和悲观锁）的优势。详细介绍了乐观锁的实现方式（@Version注解+@Transactional事务）及其冲突处理机制，以及悲观锁（@Lock注解）的使用场景和特点。最后指出乐观锁适合低冲突场景，悲观锁适用于高冲突但

ywl470812087的博客 9万+

spring源码学习系列1-spring事务代理深入分析

本文主要分析spring事务代理的源码，跟踪代码，了解事务代理的生命周期 1.学习资料和书籍 2.代理的生成(原理) 3.代理的使用-使用中遇到的常见问题 涉及的源码类： org.springframework.aop.config.AopNamespaceUtils org.springframework.aop.config.AopConfigU...

格物致知 998

【已解决】org.springframework.web.util.NestedServletException: Request processing failed; nested exceptio

exception org.springframework.web.util.NestedServletException: Request processing failed; nested exception is java.lang.NullPointerException org.springframework.web.servlet.FrameworkServlet.processR

geniusle201的博客 22万+

[Request processing failed； nested exception is org.springframework.http.converter.HttpMessageConver

[Request processing failed; nested exception is org.springframework.http.converter.HttpMessageConversionException: Type definition error: [simple type, class com.example.sprbk.tqs2.Entity.user]; nested exception is com.fasterxml.jackson.databind.exc.Inva..

weixin_48163104的博客 4812

springboot文件上传，文件过大引发异常SizeLimitExceededException——思考与解决办法（Debug分析自动装配）

今天在打代码的时候遇到了一个“上传文件过大”的报错，本来是一个小问题，随手百度了一下想要解决。 但是遇到了一种授人以渔的方法。在学习过后，很是激动，在学习过程中，将之前学的不是很透彻的SpringBoot自动装配机制和不是很熟练的Debug调试都学习串联了起来，有一种恍然大悟的感觉，遂将调试过程记录下来，以免因不熟忘记这种学习思路。 首先是报错信息 2021-04-21 12:01:02.305 ERROR 2896 --- [nio-8080-exec-1] o.a.c.c.C.[.[.[/].[disp

范栩的博客 5363

错误提示：Request processing failed； nested exception is org.springframework.jdbc.BadSqlGrammarException:

错误提示： 类型 异常报告 消息 Request processing failed; nested exception is org.springframework.jdbc.BadSqlGrammarException: 描述 服务器遇到一个意外的情况，阻止它完成请求。 解决方案： 检查dao层xxxMapper.xml文件中的SQL语句是否有语法错误，特别是中英文标点问题 检查数据库的字段名是否和项目中的配置的设置的字段名（dao层xxxMapper.xml文件中的SQL语句字段名）.

qq_51515673的博客 4万+

spring boot 踩坑日记-Request processing failed； nested exception is feign.codec.DecodeException: Error w

错误信息： "Request processing failed; nested exception is feign.codec.DecodeException: Error while extracting response for type [cn.silucaihong.scheduling.common.ResultBean<java.lang.Boolean>] and ...

ityqing的博客 2万+

org.springframework.web.util.NestedServletException: Request processing failed; nested exception is

上传文件，点击保存时直接抛出了异常。 前提：服务之前是好的，后来更新了一个版本后出现异常了。修改的文件仅是增加日志。 网上说的web.xml的配置均有，如果是form表单提交 enctype="multipart/form-data"这个属性也有配置。nginx并未做限制上传文件大小。 异常日志如下： ## # 2018-01-03 17:41:43 [ER

catch and share 4029

Request processing failed； nested exception is org.springframework.web.multipart.MultipartException

报错信息 HTTP Status 500 – Internal Server Error Type 异常报告 消息 Request processing failed; nested exception is org.springframework.web.multipart.MultipartException: Failed to parse multipart servlet request; nested exception is java.lang.IllegalStateException: 由

weixin_44138481的博客 1万+

上传文件Request processing failed；nested exception is org.springframework.web.multipart.MultipartExcepti

在一次项目开发过程中,前端上传文件报了没有权限访问的bug 问题描述 Request processing failed; nested exception is org.springframework.web.multipart.MultipartException: Failed to parse multipart servlet request; nested exception is org.apache.commons.fileupload.FileUploadBase$IOFileUplo.

Melo的博客 4444
上一篇： 面向对象设计之里氏替换原则（Liskov Substitution Principle）
下一篇： SSM整合的 一个简单的贴吧项目
点赞 3
评论 16
书签 书签 3
LemonSnm
LemonSnm
博客等级 码龄8年 66粉丝 168原创
+ 关注 专栏目录 订阅专栏
评论 16
成就一亿技术人!
拼手气红包6.0元
还能输入1000个字符
 
表情包 插入表情
表情包 代码片
 条评论被折叠 查看
添加红包

请填写红包祝福语或标题

个

红包个数最小为10个

元

红包金额最低5元

当前余额3.43元 前往充值 >
需支付：10.00元
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付元
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明：

1.余额是钱包充值的虚拟货币，按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载，可以购买VIP、付费专栏及课程。

余额充值