SBAserver error dispay:The software on your host machine aborted an established connection

[jcjgithub]

2021-01-07 23:10:03.324 [http-nio-12100-exec-1] ERROR o.a.c.c.C.[.[localhost].[/].[dispatcherServlet].log - Servlet.service() for servlet [dispatcherServlet] threw exception java.io.IOException: 你的主机中的软件中止了一个已建立的连接。 at sun.nio.ch.SocketDispatcher.write0(Native Method) at sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:51) at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:93) at sun.nio.ch.IOUtil.write(IOUtil.java:65) at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:471) at org.apache.tomcat.util.net.NioChannel.write(NioChannel.java:134) at org.apache.tomcat.util.net.NioBlockingSelector.write(NioBlockingSelector.java:101) at org.apache.tomcat.util.net.NioSelectorPool.write(NioSelectorPool.java:157) at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.doWrite(NioEndpoint.java:1276) at org.apache.tomcat.util.net.SocketWrapperBase.doWrite(SocketWrapperBase.java:670) at org.apache.tomcat.util.net.SocketWrapperBase.flushBlocking(SocketWrapperBase.java:607) at org.apache.tomcat.util.net.SocketWrapperBase.flush(SocketWrapperBase.java:597) at org.apache.coyote.http11.Http11OutputBuffer$SocketOutputBuffer.flush(Http11OutputBuffer.java:646) at org.apache.coyote.http11.filters.ChunkedOutputFilter.flush(ChunkedOutputFilter.java:169) at org.apache.coyote.http11.Http11OutputBuffer.flush(Http11OutputBuffer.java:252) at org.apache.coyote.http11.Http11Processor.flush(Http11Processor.java:1564) at org.apache.coyote.AbstractProcessor.action(AbstractProcessor.java:352) at org.apache.coyote.Response.action(Response.java:173) at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:317) at org.apache.catalina.connector.OutputBuffer.flush(OutputBuffer.java:284) at org.apache.catalina.connector.CoyoteOutputStream.flush(CoyoteOutputStream.java:118) at org.springframework.security.web.util.OnCommittedResponseWrapper$SaveContextServletOutputStream.flush(OnCommittedResponseWrapper.java:514) at org.springframework.security.web.util.OnCommittedResponseWrapper$SaveContextServletOutputStream.flush(OnCommittedResponseWrapper.java:514) at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:297) at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141) at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229) at org.springframework.util.StreamUtils.copy(StreamUtils.java:121) at org.springframework.http.converter.StringHttpMessageConverter.writeInternal(StringHttpMessageConverter.java:103) at org.springframework.http.converter.StringHttpMessageConverter.writeInternal(StringHttpMessageConverter.java:43) at org.springframework.http.converter.AbstractHttpMessageConverter.write(AbstractHttpMessageConverter.java:224) at org.springframework.web.servlet.mvc.method.annotation.ResponseBodyEmitterReturnValueHandler$HttpMessageConvertingHandler.sendInternal(ResponseBodyEmitterReturnValueHandler.java:199) at org.springframework.web.servlet.mvc.method.annotation.ResponseBodyEmitterReturnValueHandler$HttpMessageConvertingHandler.send(ResponseBodyEmitterReturnValueHandler.java:189) at org.springframework.web.servlet.mvc.method.annotation.ResponseBodyEmitter.sendInternal(ResponseBodyEmitter.java:189) at org.springframework.web.servlet.mvc.method.annotation.ResponseBodyEmitter.send(ResponseBodyEmitter.java:183) at org.springframework.web.servlet.mvc.method.annotation.SseEmitter.send(SseEmitter.java:133) at org.springframework.web.servlet.mvc.method.annotation.ReactiveTypeHandler$SseEmitterSubscriber.send(ReactiveTypeHandler.java:341) at org.springframework.web.servlet.mvc.method.annotation.ReactiveTypeHandler$AbstractEmitterSubscriber.run(ReactiveTypeHandler.java:283) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748)

I guess ResponseBodyEmitter.send is error

[joshiste]

This error is thrown when the underlying tcp connection is closed unexpectedly. not an SBA issue