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。
本文链接：https://blog.csdn.net/loveliness_peri/article/details/81448269
HTTP Status 500 - Request processing failed; nested exception is com.alibaba.dubbo.rpc.RpcException: Failed to invoke the method findPage in the service com.pinyougou.sellergoods.service.BrandService. Tried 1 times of the providers [192.168.204.1:20881] (1/1) from the registry 192.168.3.142:2181 on the consumer 192.168.204.1 using the dubbo version 2.8.4. Last error is: Invoke remote method timeout. method: findPage, provider: dubbo://192.168.204.1:20881/com.pinyougou.sellergoods.service.BrandService?anyhost=true&application=pinyougou-manager-web&check=false&default.delay=-1&default.retries=0&default.timeout=6000&delay=-1&dubbo=2.8.4&generic=false&interface=com.pinyougou.sellergoods.service.BrandService&methods=update,findOne,findAll,delete,selectOptionList,findPage,add&pid=4028&revision=0.0.5-SNAPSHOT&side=consumer&timestamp=1533515844573, cause: Waiting server-side response timeout by scan timer. start time: 2018-08-06 08:37:28.866, end time: 2018-08-06 08:37:34.888, client elapsed: 146 ms, server elapsed: 5874 ms, timeout: 6000 ms, request: Request [id=0, version=2.0.0, twoway=true, event=false, broken=false, data=RpcInvocation [methodName=findPage, parameterTypes=[class com.pinyougou.pojo.TbBrand, int, int], arguments=[com.pinyougou.pojo.TbBrand@263015db, 1, 10], attachments={path=com.pinyougou.sellergoods.service.BrandService, interface=com.pinyougou.sellergoods.service.BrandService, timeout=6000, version=0.0.0}]], channel: /192.168.204.1:1953 -> /192.168.204.1:20881
type Exception report

message Request processing failed; nested exception is com.alibaba.dubbo.rpc.RpcException: Failed to invoke the method findPage in the service com.pinyougou.sellergoods.service.BrandService. Tried 1 times of the providers [192.168.204.1:20881] (1/1) from the registry 192.168.3.142:2181 on the consumer 192.168.204.1 using the dubbo version 2.8.4. Last error is: Invoke remote method timeout. method: findPage, provider: dubbo://192.168.204.1:20881/com.pinyougou.sellergoods.service.BrandService?anyhost=true&application=pinyougou-manager-web&check=false&default.delay=-1&default.retries=0&default.timeout=6000&delay=-1&dubbo=2.8.4&generic=false&interface=com.pinyougou.sellergoods.service.BrandService&methods=update,findOne,findAll,delete,selectOptionList,findPage,add&pid=4028&revision=0.0.5-SNAPSHOT&side=consumer&timestamp=1533515844573, cause: Waiting server-side response timeout by scan timer. start time: 2018-08-06 08:37:28.866, end time: 2018-08-06 08:37:34.888, client elapsed: 146 ms, server elapsed: 5874 ms, timeout: 6000 ms, request: Request [id=0, version=2.0.0, twoway=true, event=false, broken=false, data=RpcInvocation [methodName=findPage, parameterTypes=[class com.pinyougou.pojo.TbBrand, int, int], arguments=[com.pinyougou.pojo.TbBrand@263015db, 1, 10], attachments={path=com.pinyougou.sellergoods.service.BrandService, interface=com.pinyougou.sellergoods.service.BrandService, timeout=6000, version=0.0.0}]], channel: /192.168.204.1:1953 -> /192.168.204.1:20881

description The server encountered an internal error that prevented it from fulfilling this request.

exception

org.springframework.web.util.NestedServletException: Request processing failed; nested exception is com.alibaba.dubbo.rpc.RpcException: Failed to invoke the method findPage in the service com.pinyougou.sellergoods.service.BrandService. Tried 1 times of the providers [192.168.204.1:20881] (1/1) from the registry 192.168.3.142:2181 on the consumer 192.168.204.1 using the dubbo version 2.8.4. Last error is: Invoke remote method timeout. method: findPage, provider: dubbo://192.168.204.1:20881/com.pinyougou.sellergoods.service.BrandService?anyhost=true&application=pinyougou-manager-web&check=false&default.delay=-1&default.retries=0&default.timeout=6000&delay=-1&dubbo=2.8.4&generic=false&interface=com.pinyougou.sellergoods.service.BrandService&methods=update,findOne,findAll,delete,selectOptionList,findPage,add&pid=4028&revision=0.0.5-SNAPSHOT&side=consumer&timestamp=1533515844573, cause: Waiting server-side response timeout by scan timer. start time: 2018-08-06 08:37:28.866, end time: 2018-08-06 08:37:34.888, client elapsed: 146 ms, server elapsed: 5874 ms, timeout: 6000 ms, request: Request [id=0, version=2.0.0, twoway=true, event=false, broken=false, data=RpcInvocation [methodName=findPage, parameterTypes=[class com.pinyougou.pojo.TbBrand, int, int], arguments=[com.pinyougou.pojo.TbBrand@263015db, 1, 10], attachments={path=com.pinyougou.sellergoods.service.BrandService, interface=com.pinyougou.sellergoods.service.BrandService, timeout=6000, version=0.0.0}]], channel: /192.168.204.1:1953 -> /192.168.204.1:20881
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:981)
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:871)
javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:845)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:121)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

root cause

com.alibaba.dubbo.rpc.RpcException: Failed to invoke the method findPage in the service com.pinyougou.sellergoods.service.BrandService. Tried 1 times of the providers [192.168.204.1:20881] (1/1) from the registry 192.168.3.142:2181 on the consumer 192.168.204.1 using the dubbo version 2.8.4. Last error is: Invoke remote method timeout. method: findPage, provider: dubbo://192.168.204.1:20881/com.pinyougou.sellergoods.service.BrandService?anyhost=true&application=pinyougou-manager-web&check=false&default.delay=-1&default.retries=0&default.timeout=6000&delay=-1&dubbo=2.8.4&generic=false&interface=com.pinyougou.sellergoods.service.BrandService&methods=update,findOne,findAll,delete,selectOptionList,findPage,add&pid=4028&revision=0.0.5-SNAPSHOT&side=consumer&timestamp=1533515844573, cause: Waiting server-side response timeout by scan timer. start time: 2018-08-06 08:37:28.866, end time: 2018-08-06 08:37:34.888, client elapsed: 146 ms, server elapsed: 5874 ms, timeout: 6000 ms, request: Request [id=0, version=2.0.0, twoway=true, event=false, broken=false, data=RpcInvocation [methodName=findPage, parameterTypes=[class com.pinyougou.pojo.TbBrand, int, int], arguments=[com.pinyougou.pojo.TbBrand@263015db, 1, 10], attachments={path=com.pinyougou.sellergoods.service.BrandService, interface=com.pinyougou.sellergoods.service.BrandService, timeout=6000, version=0.0.0}]], channel: /192.168.204.1:1953 -> /192.168.204.1:20881
com.alibaba.dubbo.rpc.cluster.support.FailoverClusterInvoker.doInvoke(FailoverClusterInvoker.java:101)
com.alibaba.dubbo.rpc.cluster.support.AbstractClusterInvoker.invoke(AbstractClusterInvoker.java:227)
com.alibaba.dubbo.rpc.cluster.support.wrapper.MockClusterInvoker.invoke(MockClusterInvoker.java:72)
com.alibaba.dubbo.rpc.proxy.InvokerInvocationHandler.invoke(InvokerInvocationHandler.java:52)
com.alibaba.dubbo.common.bytecode.proxy0.findPage(proxy0.java)
com.pinyougou.manager.controller.BrandController.search(BrandController.java:112)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:606)
org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:222)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:814)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:737)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:969)
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:871)
javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:845)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:121)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

root cause

com.alibaba.dubbo.remoting.TimeoutException: Waiting server-side response timeout by scan timer. start time: 2018-08-06 08:37:28.866, end time: 2018-08-06 08:37:34.888, client elapsed: 146 ms, server elapsed: 5874 ms, timeout: 6000 ms, request: Request [id=0, version=2.0.0, twoway=true, event=false, broken=false, data=RpcInvocation [methodName=findPage, parameterTypes=[class com.pinyougou.pojo.TbBrand, int, int], arguments=[com.pinyougou.pojo.TbBrand@263015db, 1, 10], attachments={path=com.pinyougou.sellergoods.service.BrandService, interface=com.pinyougou.sellergoods.service.BrandService, timeout=6000, version=0.0.0}]], channel: /192.168.204.1:1953 -> /192.168.204.1:20881
com.alibaba.dubbo.remoting.exchange.support.DefaultFuture.returnFromResponse(DefaultFuture.java:188)
com.alibaba.dubbo.remoting.exchange.support.DefaultFuture.get(DefaultFuture.java:110)
com.alibaba.dubbo.remoting.exchange.support.DefaultFuture.get(DefaultFuture.java:84)
com.alibaba.dubbo.rpc.protocol.dubbo.DubboInvoker.doInvoke(DubboInvoker.java:96)
com.alibaba.dubbo.rpc.protocol.AbstractInvoker.invoke(AbstractInvoker.java:144)
com.alibaba.dubbo.rpc.protocol.dubbo.filter.FutureFilter.invoke(FutureFilter.java:53)
com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
com.alibaba.dubbo.monitor.support.MonitorFilter.invoke(MonitorFilter.java:75)
com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
com.alibaba.dubbo.rpc.filter.ConsumerContextFilter.invoke(ConsumerContextFilter.java:48)
com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
com.alibaba.dubbo.rpc.listener.ListenerInvokerWrapper.invoke(ListenerInvokerWrapper.java:74)
com.alibaba.dubbo.rpc.protocol.InvokerWrapper.invoke(InvokerWrapper.java:53)
com.alibaba.dubbo.rpc.cluster.support.FailoverClusterInvoker.doInvoke(FailoverClusterInvoker.java:77)
com.alibaba.dubbo.rpc.cluster.support.AbstractClusterInvoker.invoke(AbstractClusterInvoker.java:227)
com.alibaba.dubbo.rpc.cluster.support.wrapper.MockClusterInvoker.invoke(MockClusterInvoker.java:72)
com.alibaba.dubbo.rpc.proxy.InvokerInvocationHandler.invoke(InvokerInvocationHandler.java:52)
com.alibaba.dubbo.common.bytecode.proxy0.findPage(proxy0.java)
com.pinyougou.manager.controller.BrandController.search(BrandController.java:112)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:606)
org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:222)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:814)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:737)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:969)
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:871)
javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:845)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:121)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

note The full stack trace of the root cause is available in the Apache Tomcat/7.0.47 logs.

出现这个错误我也是气死我了，看着错误非常的高大上，但是其实错误的点很简单。但是就这！折腾了我很久！我百度的下面这段错误的时候。com.alibaba.dubbo.remoting.TimeoutException:，都是说dubbo超时。但是其实就是因为我db.properties里面没有改密码，我的数据库密码换了，所以没有连接成功！下面显示是我没有改正之前console里面报的错！

严重: Servlet.service() for servlet [springmvc] in context with path [] threw exception [Request processing failed; nested exception is com.alibaba.dubbo.rpc.RpcException: Failed to invoke the method findPage in the service com.pinyougou.sellergoods.service.BrandService. Tried 1 times of the providers [192.168.204.1:20881] (1/1) from the registry 192.168.3.142:2181 on the consumer 192.168.204.1 using the dubbo version 2.8.4. Last error is: Invoke remote method timeout. method: findPage, provider: dubbo://192.168.204.1:20881/com.pinyougou.sellergoods.service.BrandService?anyhost=true&application=pinyougou-manager-web&check=false&default.delay=-1&default.retries=0&default.timeout=6000&delay=-1&dubbo=2.8.4&generic=false&interface=com.pinyougou.sellergoods.service.BrandService&methods=update,findOne,findAll,delete,selectOptionList,findPage,add&pid=4008&revision=0.0.5-SNAPSHOT&side=consumer&timestamp=1533516971860, cause: Waiting server-side response timeout by scan timer. start time: 2018-08-06 08:56:15.667, end time: 2018-08-06 08:56:21.690, client elapsed: 156 ms, server elapsed: 5867 ms, timeout: 6000 ms, request: Request [id=0, version=2.0.0, twoway=true, event=false, broken=false, data=RpcInvocation [methodName=findPage, parameterTypes=[class com.pinyougou.pojo.TbBrand, int, int], arguments=[com.pinyougou.pojo.TbBrand@77ddf1b7, 1, 10], attachments={path=com.pinyougou.sellergoods.service.BrandService, interface=com.pinyougou.sellergoods.service.BrandService, timeout=6000, version=0.0.0}]], channel: /192.168.204.1:2660 -> /192.168.204.1:20881] with root cause
com.alibaba.dubbo.remoting.TimeoutException: Waiting server-side response timeout by scan timer. start time: 2018-08-06 08:56:15.667, end time: 2018-08-06 08:56:21.690, client elapsed: 156 ms, server elapsed: 5867 ms, timeout: 6000 ms, request: Request [id=0, version=2.0.0, twoway=true, event=false, broken=false, data=RpcInvocation [methodName=findPage, parameterTypes=[class com.pinyougou.pojo.TbBrand, int, int], arguments=[com.pinyougou.pojo.TbBrand@77ddf1b7, 1, 10], attachments={path=com.pinyougou.sellergoods.service.BrandService, interface=com.pinyougou.sellergoods.service.BrandService, timeout=6000, version=0.0.0}]], channel: /192.168.204.1:2660 -> /192.168.204.1:20881
    at com.alibaba.dubbo.remoting.exchange.support.DefaultFuture.returnFromResponse(DefaultFuture.java:188)
    at com.alibaba.dubbo.remoting.exchange.support.DefaultFuture.get(DefaultFuture.java:110)
    at com.alibaba.dubbo.remoting.exchange.support.DefaultFuture.get(DefaultFuture.java:84)
    at com.alibaba.dubbo.rpc.protocol.dubbo.DubboInvoker.doInvoke(DubboInvoker.java:96)
    at com.alibaba.dubbo.rpc.protocol.AbstractInvoker.invoke(AbstractInvoker.java:144)
    at com.alibaba.dubbo.rpc.protocol.dubbo.filter.FutureFilter.invoke(FutureFilter.java:53)
    at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
    at com.alibaba.dubbo.monitor.support.MonitorFilter.invoke(MonitorFilter.java:75)
    at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
    at com.alibaba.dubbo.rpc.filter.ConsumerContextFilter.invoke(ConsumerContextFilter.java:48)
    at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
    at com.alibaba.dubbo.rpc.listener.ListenerInvokerWrapper.invoke(ListenerInvokerWrapper.java:74)
    at com.alibaba.dubbo.rpc.protocol.InvokerWrapper.invoke(InvokerWrapper.java:53)
    at com.alibaba.dubbo.rpc.cluster.support.FailoverClusterInvoker.doInvoke(FailoverClusterInvoker.java:77)
    at com.alibaba.dubbo.rpc.cluster.support.AbstractClusterInvoker.invoke(AbstractClusterInvoker.java:227)
    at com.alibaba.dubbo.rpc.cluster.support.wrapper.MockClusterInvoker.invoke(MockClusterInvoker.java:72)
    at com.alibaba.dubbo.rpc.proxy.InvokerInvocationHandler.invoke(InvokerInvocationHandler.java:52)
    at com.alibaba.dubbo.common.bytecode.proxy0.findPage(proxy0.java)
    at com.pinyougou.manager.controller.BrandController.search(BrandController.java:112)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:222)
    at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
    at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:814)
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:737)
    at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959)
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:969)
    at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:871)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:845)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:121)
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:603)
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
————————————————
版权声明：本文为CSDN博主「心肝宝贝甜蜜饯儿」的原创文章，遵循 CC 4.0 BY-SA 版权协议，转载请附上原文出处链接及本声明。
原文链接：https://blog.csdn.net/loveliness_peri/article/details/81448269

报错 500 - Request processing failed; nested exception is com.alibaba.dubbo.rpc.RpcException的解决放案的更多相关文章

  1. 关于dubbo调度时出现Request processing failed; nested exception is com.alibaba.dubbo.rpc.RpcException: Failed to invoke the method insertTestTb in the service cn.cuibusi.core.service.TestTbService.的解决办法

    在用dubbo跨项目调度service时出现如下错误: 错误原因:pojo没有实现序列化 解决方法:在pojo实现序列化接口即可

  2. HTTP Status 500 - Request processing failed; nested exception is org.springframework.jdbc.BadSqlGram

    HTTP Status 500 - Request processing failed; nested exception is org.springframework.jdbc.BadSqlGram ...

  3. HTTP Status 500 - Request processing failed; nested exception is org.hibernate.exception.GenericJDBCException: could not execute statement

    1.什么操作出现:当我在项目中添加产品或者修改时,浏览器出现HTTP Status 500 - Request processing failed; nested exception is org.h ...

  4. HTTP Status 500 - Request processing failed; nested exception is java.lang.NullPointerException

    HTTP Status 500 - Request processing failed; nested exception is java.lang.NullPointerException type ...

  5. SpringMvc错误：HTTP Status 500 - Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.reflection.ReflectionException: There is n

    HTTP Status 500 - Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemExc ...

  6. HTTP Status 500 - Request processing failed; nested exception is java.lang.IllegalArgumentException: Control character in cookie value or attribute.

    HTTP Status 500 - Request processing failed; nested exception is java.lang.IllegalArgumentException: ...

  7. SSM框架报HTTP Status 500 - Request processing failed; nested exception is java.lang.NullPointerException错

    如下图 一番排查之后发现原来是server层写漏注释了 粗心大意,一天内出现两次写漏注释,SSM框架有意思.

  8. HTTP Status 500 - Request processing failed; nested exception is org.apache.ibatis.binding.BindingException: Invalid bound statement (not found)

    今天整合ssm框架 时 遇到的问题 困扰我好长时间     原因就是  mapper文件 没有被加载进来 但是 为什么没有被加载进来呢  因为中间的配置文件出了一些问题 网上大多数说法是   在pom ...

  9. HTTP Status 500 - Request processing failed; nested exception is org.apache.ibatis.binding.BindingException

    在使用Maven工程管理工具整合SSM框架时,Mybatis使用逆向工程生成的pojo,mapper接口及映射文件,把mapper接口和映射文件放在DAO工程的同一级src/main/java目录下. ...

随机推荐

  1. Linux （九）服务器环境搭建

    个人博客网:https://wushaopei.github.io/    (你想要这里多有) 一.行为守则 1.拍摄快照 Linux系统操作非常复杂,搭建开发环境时全部使用命令完成安装过程.而在Li ...

  2. Java实现洛谷 P1616 疯狂的采药

    题目背景 此题为NOIP2005普及组第三题的疯狂版. 题目描述 LiYuxiang是个天资聪颖的孩子,他的梦想是成为世界上最伟大的医师.为此,他想拜附近最有威望的医师为师.医师为了判断他的资质,给他 ...

  3. 第十届蓝桥杯JavaB组省赛真题

    试题 A: 组队 本题总分:5 分 [问题描述] 作为篮球队教练,你需要从以下名单中选出 1 号位至 5 号位各一名球员, 组成球队的首发阵容. 每位球员担任 1 号位至 5 号位时的评分如下表所示. ...

  4. Java实现 LeetCode 463 岛屿的周长

    463. 岛屿的周长 给定一个包含 0 和 1 的二维网格地图,其中 1 表示陆地 0 表示水域. 网格中的格子水平和垂直方向相连(对角线方向不相连).整个网格被水完全包围,但其中恰好有一个岛屿(或者 ...

  5. Java实现 LeetCode 456 132模式

    456. 132模式 给定一个整数序列:a1, a2, -, an,一个132模式的子序列 ai, aj, ak 被定义为:当 i < j < k 时,ai < ak < aj ...

  6. Java实现 蓝桥杯 算法训练 纪念品分组

    问题描述 元旦快到了,校学生会让乐乐负责新年晚会的纪念品发放工作.为使得参加晚会的同学所获得的纪念品价值 相对均衡,他要把购来的纪念品根据价格进行分组,但每组最多只能包括两件纪念品,并且每组纪念品的价 ...

  7. Java中环境变量PATH与CLASSPATH的区别

    在安装JDK时需要添加环境变量,经常使用的环境变量有两个: PATH与CLASSPATH 下面总结一下环境变量的作用. PATH是系统用来指定可执行文件的完整路径.当在CMD中执行命令时,如果执行的可 ...

  8. java中eclipse控制台接受输入的方法

    如果是超大字符串的话,相比较来说用io流比较快捷 import java.io.BufferedReader; import java.io.IOException; import java.io.I ...

  9. IOS App如何调用python后端服务

    本篇文章旨在通过一个小的Demo形式来了解ios app是如何调用python后端服务的,以便我们在今后的工作中可以清晰的明白ios app与后端服务之间是如何实现交互的,今天的示例是拿登录功能做一个 ...

  10. 从程序员到项目主管再到项目总监，一个IT从业者三个职业生涯阶段的工作生活日常

    这是王不留的第 8 篇原创文章 前段时间写过<王不留的十多年工作和生活的流水帐>,在知乎.简书,还有不少微信的朋友私信问我每天四点钟是如何做到的?你现在的作息时间是怎么安排的? 于是,我将 ...