求助关于java.io.EOFException: null报错

Question

10:04:17 [http-nio-8087-exec-42] DEBUG o.a.coyote.http11.Http11NioProtocol - Found processor [null] for socket [org.apache.tomcat.util.net.NioChannel@1e7b5e9a:java.nio.channels.SocketChannel[connected local=/192.128.40.85:8087 remote=/192.128.0.2:34082]]
10:04:17 [http-nio-8087-exec-42] DEBUG o.a.coyote.http11.Http11NioProtocol - Popped processor [org.apache.coyote.http11.Http11Processor@d9516a2] from cache
10:04:17 [http-nio-8087-exec-42] DEBUG o.a.t.util.net.SocketWrapperBase - Socket: [org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper@221d7dce:org.apache.tomcat.util.net.NioChannel@1e7b5e9a:java.nio.channels.SocketChannel[connected local=/192.128.40.85:8087 remote=/192.128.0.2:34082]], Read from buffer: [0]
10:04:17 [http-nio-8087-exec-42] DEBUG o.a.coyote.http11.Http11Processor - Error parsing HTTP request header
java.io.EOFException: null
at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1206)
at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.read(NioEndpoint.java:1140)
at org.apache.coyote.http11.Http11InputBuffer.fill(Http11InputBuffer.java:731)
at org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:352)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:294)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:834)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1415)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Unknown Source)
10:04:17  DEBUG o.a.coyote.http11.Http11Processor - Socket: ], Status in: , State out: 
10:04:17  DEBUG o.a.coyote.http11.Http11NioProtocol - Pushed Processor 
10:04:17  DEBUG o.a.tomcat.util.threads.LimitLatch - Counting down latch=1spring boot在运行时会不时的跳出这个报错，查了很久都没找到问题

Answer 1

Error parsing HTTP request header java.io.EOFException: null
你百度搜这个错误就有解决方法了一般是修改tomcat的server.xml配置，在<Connector> 配置里添加maxHttpHeaderSize="8192" 

Answer 2

    <Connector executor="tomcatThreadPool"
               port="8080"
               redirectPort="8443"
               protocol="org.apache.coyote.http11.Http11NioProtocol"
               maxHttpHeaderSize="8192"
               acceptCount="5000"
               connectionTimeout="20000"
               enableLookups="false"
               disableUploadTimeout="true"
               URIEncoding="UTF-8"/>添加maxHttpHeaderSize，验证过了吗？

Answer 3

我用的是springboot框架 在application中添加了server.max-http-header-size=8192还是一样继续报错……

Answer 4

直接放大招，不要内嵌的tomcat了，就用外部的，看看还报不报错了

Answer 5

server.max-http-header-size=8192  设置8192        （8k），其实和不设置时一样的，这是它的默认值，你把他调大试试

Answer 6

伟大的度娘我是找不到答案了才来论坛问问的&………