HTTP状态 500 - 内部服务器错误
标签：native err 启动 ati ssi ack nested request 不能
搭建SSM小demo,运行的时候页面显示如下500错误：
HTTP状态 500 - 内部服务器错误
类型 异常报告
消息 Request processing failed; nested exception is org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.kuang.dao.BookMapper.queryAllBook
描述 服务器遇到一个意外的情况，阻止它完成请求。
例外情况
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.kuang.dao.BookMapper.queryAllBook org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1013) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) javax.servlet.http.HttpServlet.service(HttpServlet.java:626) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) javax.servlet.http.HttpServlet.service(HttpServlet.java:733) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:118)
根本原因。
org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.kuang.dao.BookMapper.queryAllBook org.apache.ibatis.binding.MapperMethod$SqlCommand.<init>(MapperMethod.java:235) org.apache.ibatis.binding.MapperMethod.<init>(MapperMethod.java:53) org.apache.ibatis.binding.MapperProxy.lambda$cachedMapperMethod$0(MapperProxy.java:61) java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1660) org.apache.ibatis.binding.MapperProxy.cachedMapperMethod(MapperProxy.java:61) org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:56) com.sun.proxy.$Proxy17.queryAllBook(Unknown Source) com.kuang.service.BookServiceImpl.queryAllBook(BookServiceImpl.java:35) com.kuang.controller.BookController.list(BookController.java:25) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:498) org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:190) org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138) org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:892) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:797) org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1039) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) javax.servlet.http.HttpServlet.service(HttpServlet.java:626) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) javax.servlet.http.HttpServlet.service(HttpServlet.java:733) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:118)
):注意 主要问题的全部 stack 信息可以在 server logs 里查看
Apache Tomcat/8.5.61
解决方式如下：
1.在pom.xml文件里面加入下面这段代码：
<properties>
<!-->指定使用UTF-8</-->
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
2.其次到idea右侧的maven中的Lifecycle目录下点击clean，然后再点击一下install，
以上两步骤弄好之后可以重新启动项目试一试，看看能不能行，不行也没关系，到别的
博客试试别的方法。
标签：native err 启动 ati ssi ack nested request 不能
原文地址：https://www.cnblogs.com/sensen666/p/14395087.html