在spring boot中@requestbody具有大容量时发生错误

vngu2lb8  于 2021-07-23  发布在  Java
关注(0)|答案(2)|浏览(782)

我正在使用springboot构建一个简单的api。通过requestbody接收输入并打印出来。。
但是，随着requestbody的大小增加，会出现以下错误。它不是无条件发生的，有时会成功。。。

2021-02-15 03:52:50.028  WARN 5115 --- [nio-8443-exec-3] .w.s.m.s.DefaultHandlerExceptionResolver : Resolved [org.springframework.http.converter.HttpMessageNotReadableException: I/O error while reading input message; nested exception is org.apache.catalina.connector.ClientAbortException: java.io.EOFException]
2021-02-15 03:52:50.037 ERROR 5115 --- [nio-8443-exec-3] o.a.c.c.C.[Tomcat].[localhost]           : Exception Processing ErrorPage[errorCode=0, location=/error]

org.apache.catalina.connector.ClientAbortException: org.apache.coyote.CloseNowException: Connection [{0}], Stream [{1}], This stream is not writable
        at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:309) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.connector.OutputBuffer.flush(OutputBuffer.java:272) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.connector.CoyoteOutputStream.flush(CoyoteOutputStream.java:118) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at java.base/java.io.FilterOutputStream.flush(FilterOutputStream.java:153) ~[na:na]
        at com.fasterxml.jackson.core.json.UTF8JsonGenerator.flush(UTF8JsonGenerator.java:1178) ~[jackson-core-2.11.4.jar!/:2.11.4]
        at com.fasterxml.jackson.databind.ObjectWriter.writeValue(ObjectWriter.java:1008) ~[jackson-databind-2.11.4.jar!/:2.11.4]
        at org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter.writeInternal(AbstractJackson2HttpMessageConverter.java:345) ~[spring-web-5.3.3.jar!/:5.3.3]
        at org.springframework.http.converter.AbstractGenericHttpMessageConverter.write(AbstractGenericHttpMessageConverter.java:104) ~[spring-web-5.3.3.jar!/:5.3.3]
        at org.springframework.web.servlet.mvc.method.annotation.AbstractMessageConverterMethodProcessor.writeWithMessageConverters(AbstractMessageConverterMethodProcessor.java:277) ~[spring-webmvc-5.3.3.jar!/:5.3.3]
        at org.springframework.web.servlet.mvc.method.annotation.HttpEntityMethodProcessor.handleReturnValue(HttpEntityMethodProcessor.java:219) ~[spring-webmvc-5.3.3.jar!/:5.3.3]
        at org.springframework.web.method.support.HandlerMethodReturnValueHandlerComposite.handleReturnValue(HandlerMethodReturnValueHandlerComposite.java:78) ~[spring-web-5.3.3.jar!/:5.3.3]
        at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:124) ~[spring-webmvc-5.3.3.jar!/:5.3.3]
        at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:894) ~[spring-webmvc-5.3.3.jar!/:5.3.3]
        at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808) ~[spring-webmvc-5.3.3.jar!/:5.3.3]
        at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.3.3.jar!/:5.3.3]
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1060) ~[spring-webmvc-5.3.3.jar!/:5.3.3]
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:962) ~[spring-webmvc-5.3.3.jar!/:5.3.3]
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) ~[spring-webmvc-5.3.3.jar!/:5.3.3]
        at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:909) ~[spring-webmvc-5.3.3.jar!/:5.3.3]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:652) ~[tomcat-embed-core-9.0.41.jar!/:4.0.FR]
        at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) ~[spring-webmvc-5.3.3.jar!/:5.3.3]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:733) ~[tomcat-embed-core-9.0.41.jar!/:4.0.FR]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) ~[spring-web-5.3.3.jar!/:5.3.3]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.3.3.jar!/:5.3.3]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:103) ~[spring-web-5.3.3.jar!/:5.3.3]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:103) ~[spring-web-5.3.3.jar!/:5.3.3]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:712) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:461) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:384) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:398) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:257) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:179) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.coyote.http2.StreamProcessor.service(StreamProcessor.java:405) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.coyote.http2.StreamProcessor.process(StreamProcessor.java:74) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.coyote.http2.StreamRunnable.run(StreamRunnable.java:35) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) ~[na:na]
        at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630) ~[na:na]
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at java.base/java.lang.Thread.run(Thread.java:832) ~[na:na]
Caused by: org.apache.coyote.CloseNowException: Connection [{0}], Stream [{1}], This stream is not writable
        at org.apache.coyote.http2.Stream.doStreamCancel(Stream.java:255) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.coyote.http2.Http2UpgradeHandler.reserveWindowSize(Http2UpgradeHandler.java:856) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.coyote.http2.Stream$StreamOutputBuffer.flush(Stream.java:901) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.coyote.http2.Stream$StreamOutputBuffer.flush(Stream.java:847) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.coyote.http2.Stream$StreamOutputBuffer.flush(Stream.java:970) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.coyote.http2.Http2OutputBuffer.flush(Http2OutputBuffer.java:77) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.coyote.http2.StreamProcessor.flush(StreamProcessor.java:234) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.coyote.AbstractProcessor.action(AbstractProcessor.java:402) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.coyote.Response.action(Response.java:209) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:305) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        ... 51 common frames omitted
Caused by: org.apache.coyote.http2.StreamException: Connection [{0}], Stream [{1}], This stream is not writable
        at org.apache.coyote.http2.Stream.doStreamCancel(Stream.java:247) ~[tomcat-embed-core-9.0.41.jar!/:9.0.41]
        ... 60 common frames omitted

https://pastebin.com/prhwj8xm
Spring Boot配置包括
spring.servlet.multipart.max-file-size
spring.servlet.multipart.max-request-size
server.max-http-form-post-size
服务器最大尺寸
server.tomcat.connection-超时
我已经修改了所有的设置。
这个错误并没有随着时间的推移而发生，但是当我发送post请求时，这个错误就发生了。小小的身躯依然运转良好。。。
客户机将图像文件编码为base64，并将编码结果传递为json。如果base64的长度较短，则处理时不会出现任何问题，但是如果长度较长，则会出现相应的错误。
如果你有任何相关的经验，我要求你就如何解决它的意见。

Javaspringspring-boot

2条答案

按热度按时间
e37o9pze

e37o9pze1#

找到tomcat的server.xml并修改值：

<UpgradeProtocol className="org.apache.coyote.http2.Http2Protocol" overheadDataThreshold=0 />

将overheaddatathreshold设置为0

赞(0）分享  回复(0）举报  2021-07-23
kuuvgm7e

kuuvgm7e2#

看看tomcat的bug，也许这就是你的情况。

赞(0）分享  回复(0）举报  2021-07-23
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