org.springframework.scheduling.annotation @Async引发服务器错误

时间：2018-07-31 14:55:24

标签： java spring spring-boot

在下面的代码中

@Async
public void DoAsynOperation(String param) {
                   restTemplate.exchange("URL", HttpMethod.PUT, entity,Object.class, parameters);
}

从任何函数调用时都会说

@Override
public void callingFunction(String abc) {
    DoAsynOperation(abc);
}

我遇到这样的错误

  

[dispatcherServlet]：Servlet的Servlet.service（）   路径为[]的上下文中的[dispatcherServlet]引发了异常[Request   处理失败；]

     在

  com.XXXXXXXXX：执行异步操作时出错           在com.XXXXXXXX（MyClass.java:688）〜[classes！/：1.0.1]           在com.XXXXXXXX.MyClass $$ FastClassBySpringCGLIB $$ 8a88bc29.invoke（）〜[classes！/：1.0.1]           在org.springframework.cglib.proxy.MethodProxy.invoke（MethodProxy.java:204）〜[spring-core-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.aop.framework.CglibAopProxy $ CglibMethodInvocation.invokeJoinpoint（CglibAopProxy.java:720）〜[spring-aop-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.aop.framework.ReflectiveMethodInvocation.proceed（ReflectiveMethodInvocation.java:157）〜[spring-aop-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke（ExposeInvocationInterceptor.java:92）〜[spring-aop-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.aop.framework.ReflectiveMethodInvocation.proceed（ReflectiveMethodInvocation.java:179）〜[spring-aop-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.aop.framework.CglibAopProxy $ DynamicAdvisedInterceptor.intercept（CglibAopProxy.java:655）〜[spring-aop-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在com.XXXXXXXXX $$ EnhancerBySpringCGLIB $$ 861169fd.inwardMedicine（）〜[classes！/：1.0.1]           在com.controller.XXXXXXXXXXXXX（MyController.java:147）〜[classes！/：1.0.1]           在sun.reflect.NativeMethodAccessorImpl.invoke0（本机方法）〜[na：1.8.0_111]           在sun.reflect.NativeMethodAccessorImpl.invoke（未知来源）〜[na：1.8.0_111]           在sun.reflect.DelegatingMethodAccessorImpl.invoke（未知来源）〜[na：1.8.0_111]           在java.lang.reflect.Method.invoke（未知来源）〜[na：1.8.0_111]           在org.springframework.web.method.support.InvocableHandlerMethod.doInvoke（InvocableHandlerMethod.java:221）〜[spring-web-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest（InvocableHandlerMethod.java:136）〜[spring-web-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle（ServletInvocableHandlerMethod.java:114）〜[spring-webmvc-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod（RequestMappingHandlerAdapter.java:827）〜[spring-webmvc-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal（RequestMappingHandlerAdapter.java:738）〜[spring-webmvc-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle（AbstractHandlerMethodAdapter.java:85）〜[spring-webmvc-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.web.servlet.DispatcherServlet.doDispatch（DispatcherServlet.java:963）〜[spring-webmvc-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.web.servlet.DispatcherServlet.doService（DispatcherServlet.java:897）〜[spring-webmvc-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.web.servlet.FrameworkServlet.processRequest（FrameworkServlet.java:970）〜[spring-webmvc-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.web.servlet.FrameworkServlet.doPut（FrameworkServlet.java:883）〜[spring-webmvc-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在javax.servlet.http.HttpServlet.service（HttpServlet.java:710）〜[javax.servlet-api-3.1.0.jar！/：3.1.0]           在org.springframework.web.servlet.FrameworkServlet.service（FrameworkServlet.java:846）〜[spring-webmvc-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在javax.servlet.http.HttpServlet.service（HttpServlet.java:790）〜[javax.servlet-api-3.1.0.jar！/：3.1.0]           在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:230）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:165）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.tomcat.websocket.server.WsFilter.doFilter（WsFilter.java:52）〜[tomcat-embed-websocket-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:192）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:165）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.springframework.boot.web.filter.ApplicationContextHeaderFilter.doFilterInternal（ApplicationContextHeaderFilter.java:55）〜[spring-boot-1.4.1.RELEASE.jar！/：1.4.1.RELEASE]           在org.springframework.web.filter.OncePerRequestFilter.doFilter（OncePerRequestFilter.java:107）〜[spring-web-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:192）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:165）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在com.medlife.auth.MLAuthFilter.doFilter（MLAuthFilter.java:140）〜[ml-auth-filter-1.0.819.jar！/：na]           在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:192）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:165）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.springframework.boot.actuate.trace.WebRequestTraceFilter.doFilterInternal（WebRequestTraceFilter.java:105）〜[spring-boot-actuator-1.4.1.RELEASE.jar！/：1.4.1.RELEASE]           在org.springframework.web.filter.OncePerRequestFilter.doFilter（OncePerRequestFilter.java:107）〜[spring-web-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:192）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:165）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.springframework.web.filter.RequestContextFilter.doFilterInternal（RequestContextFilter.java:99）〜[spring-web-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.web.filter.OncePerRequestFilter.doFilter（OncePerRequestFilter.java:107）〜[spring-web-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:192）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:165）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal（HttpPutFormContentFilter.java:89）〜[spring-web-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.web.filter.OncePerRequestFilter.doFilter（OncePerRequestFilter.java:107）〜[spring-web-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:192）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:165）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal（HiddenHttpMethodFilter.java:77）〜[spring-web-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.web.filter.OncePerRequestFilter.doFilter（OncePerRequestFilter.java:107）〜[spring-web-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:192）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:165）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.springframework.cloud.sleuth.instrument.web.TraceFilter.doFilter（TraceFilter.java:141）〜[spring-cloud-sleuth-core-1.1.0.RELEASE.jar！/：1.1.0.RELEASE]           在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:192）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:165）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal（CharacterEncodingFilter.java:197）〜[spring-web-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.springframework.web.filter.OncePerRequestFilter.doFilter（OncePerRequestFilter.java:107）〜[spring-web-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:192）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:165）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.springframework.boot.actuate.autoconfigure.MetricsFilter.doFilterInternal（MetricsFilter.java:107）〜[spring-boot-actuator-1.4.1.RELEASE.jar！/：1.4.1.RELEASE]           在org.springframework.web.filter.OncePerRequestFilter.doFilter（OncePerRequestFilter.java:107）〜[spring-web-4.3.3.RELEASE.jar！/：4.3.3.RELEASE]           在org.apache.catalina.core.ApplicationFilterChain.internalDoFilter（ApplicationFilterChain.java:192）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.ApplicationFilterChain.doFilter（ApplicationFilterChain.java:165）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.StandardWrapperValve.invoke（StandardWrapperValve.java:198）〜[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.StandardContextValve.invoke（StandardContextValve.java:108）[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.authenticator.AuthenticatorBase.invoke（AuthenticatorBase.java:472）[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.StandardHostValve.invoke（StandardHostValve.java:140）[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.valves.ErrorReportValve.invoke（ErrorReportValve.java:79）[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.core.StandardEngineValve.invoke（StandardEngineValve.java:87）[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.catalina.connector.CoyoteAdapter.service（CoyoteAdapter.java:349）上[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.coyote.http11.Http11Processor.service（Http11Processor.java:784）[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.coyote.AbstractProcessorLight.process（AbstractProcessorLight.java:66）上[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.coyote.AbstractProtocol $ ConnectionHandler.process（AbstractProtocol.java:802）[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.tomcat.util.net.NioEndpoint $ SocketProcessor.doRun（NioEndpoint.java:1410）[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在org.apache.tomcat.util.net.SocketProcessorBase.run（SocketProcessorBase.java:49）上[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在java.util.concurrent.ThreadPoolExecutor.runWorker（未知来源）[na：1.8.0_111]           在java.util.concurrent.ThreadPoolExecutor $ Worker.run（未知来源）[na：1.8.0_111]           在org.apache.tomcat.util.threads.TaskThread $ WrappingRunnable.run（TaskThread.java:61）[tomcat-embed-core-8.5.5.jar！/：8.5.5]           在java.lang.Thread.run（未知来源）[na：1.8.0_111]

对此有任何投入吗？

1 个答案:

答案 0 :(得分：0)

您必须允许servlet配置

例如

public class WebAppInitializer implements WebApplicationInitializer{

    @Override
    public void onStartup(ServletContext servletContext) throws ServletException {
          AnnotationConfigWebApplicationContext ctx = new AnnotationConfigWebApplicationContext();
            ContextLoaderListener contextLoaderListener = new ContextLoaderListener(ctx);
            servletContext.addListener(contextLoaderListener);
            ctx.register(WebConfig.class);
            ServletRegistration.Dynamic servlet = servletContext.addServlet("dispatcher", new DispatcherServlet(ctx));
            servlet.setLoadOnStartup(1);
            servlet.addMapping("/");
            servlet.setAsyncSupported(true); // For Allow Async Calls
            servlet.setInitParameter("dispatchOptionsRequest", "true");

    }

请检查您的配置

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