[SPRING] Spring 부트 관리 로그의 AsyncRequestTimeoutException 반복

Spring 부트 관리 로그의 AsyncRequestTimeoutException 반복

현재 테스트를 위해 로컬 컴퓨터에서 Spring Boot Admin을 실행 중이고 다음 오류가 계속 발생합니다. 응용 프로그램 자체가 정상적으로 작동하는 것 같지만 로그에 이러한 오류가 가득 찼습니다. 왜 그런지 모르겠다.

 org.springframework.web.context.request.async.AsyncRequestTimeoutException: null
    at org.springframework.web.context.request.async.TimeoutDeferredResultProcessingInterceptor.handleTimeout(TimeoutDeferredResultProcessingInterceptor.java:42) ~[spring-web-4.3.3.RELEASE.jar!/:4.3.3.RELEASE]
    at org.springframework.web.context.request.async.DeferredResultInterceptorChain.triggerAfterTimeout(DeferredResultInterceptorChain.java:75) ~[spring-web-4.3.3.RELEASE.jar!/:4.3.3.RELEASE]
    at org.springframework.web.context.request.async.WebAsyncManager$5.run(WebAsyncManager.java:392) ~[spring-web-4.3.3.RELEASE.jar!/:4.3.3.RELEASE]
    at org.springframework.web.context.request.async.StandardServletAsyncWebRequest.onTimeout(StandardServletAsyncWebRequest.java:143) ~[spring-web-4.3.3.RELEASE.jar!/:4.3.3.RELEASE]
    at org.apache.catalina.core.AsyncListenerWrapper.fireOnTimeout(AsyncListenerWrapper.java:44) ~[tomcat-embed-core-8.5.5.jar!/:8.5.5]
    at org.apache.catalina.core.AsyncContextImpl.timeout(AsyncContextImpl.java:131) ~[tomcat-embed-core-8.5.5.jar!/:8.5.5]
    at org.apache.catalina.connector.CoyoteAdapter.asyncDispatch(CoyoteAdapter.java:157) ~[tomcat-embed-core-8.5.5.jar!/:8.5.5]
    at org.apache.coyote.AbstractProcessor.dispatch(AbstractProcessor.java:228) [tomcat-embed-core-8.5.5.jar!/:8.5.5]
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:53) [tomcat-embed-core-8.5.5.jar!/:8.5.5]
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:802) [tomcat-embed-core-8.5.5.jar!/:8.5.5]
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1410) [tomcat-embed-core-8.5.5.jar!/:8.5.5]
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-8.5.5.jar!/:8.5.5]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_40]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_40]
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-8.5.5.jar!/:8.5.5]
    at java.lang.Thread.run(Thread.java:745) [na:1.8.0_40]

해결법

1. ==============================

   1.비슷한 오류가 발생했습니다. 당신이 application.yml 에서이 속성을 사용해보십시오

   비슷한 오류가 발생했습니다. 당신이 application.yml 에서이 속성을 사용해보십시오

   spring:
     mvc:
       async:
         request-timeout: -1  
   

from https://stackoverflow.com/questions/39856198/recurring-asyncrequesttimeoutexception-in-spring-boot-admin-log by cc-by-sa and MIT license