680357895 | 2024-04-15T10:39:18.667061
8087 /
tcp
HTTP/1.1 400
Content-Type: text/html;charset=utf-8
Content-Language: zh-CN
Content-Length: 1852
Date: Mon, 15 Apr 2024 10:39:17 GMT
Connection: close
<!doctype html><html lang="zh"><head><title>HTTP Status 400 – 错误的请求</title><style type="text/css">body {font-family:Tahoma,Arial,sans-serif;} h1, h2, h3, b {color:white;background-color:#525D76;} h1 {font-size:22px;} h2 {font-size:16px;} h3 {font-size:14px;} p {font-size:12px;} a {color:black;} .line {height:1px;background-color:#525D76;border:none;}</style></head><body><h1>HTTP Status 400 – 错误的请求</h1><hr class="line" /><p><b>Type</b> 异常报告</p><p><b>消息</b> 在方法名称中发现无效的字符串, HTTP 方法名必须是有效的符号.</p><p><b>描述</b> 由于被认为是客户端对错误（例如：畸形的请求语法、无效的请求信息帧或者虚拟的请求路由），服务器无法或不会处理当前请求。</p><p><b>Exception</b></p><pre>java.lang.IllegalArgumentException: 在方法名称中发现无效的字符串, HTTP 方法名必须是有效的符号.
org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:418)
org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:260)
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
java.lang.Thread.run(Unknown Source)
</pre><p><b>):注意</b> 主要问题的全部 stack 信息可以在 server logs 里查看</p><hr class="line" /><h3>Apache Tomcat/9.0.33</h3></body></html>
-344808553 | 2024-05-09T22:41:52.363248
8089 /
tcp
HTTP/1.1 200
Accept-Ranges: bytes
ETag: W/"314-1655282355261"
Last-Modified: Wed, 15 Jun 2022 08:39:15 GMT
Content-Type: text/html
Content-Length: 314
Date: Thu, 09 May 2024 22:41:52 GMT
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<script type="text/javascript">
if(window.parent!=window)
{
window.top.location.href=location.href;
}
</script>
</head>
<body>
<script>window.location.href="login";</script>
</body>
</html>
-1344393306 | 2024-05-06T23:42:51.331898
8123 /
tcp
HTTP/1.1 400 Bad Request
Date: Mon, 06 May 2024 23:42:51 GMT
Server: Apache
X-Frame-Options: SAMEORIGIN
Referrer-Policy: no-referrer
Content-Length: 362
Connection: close
Content-Type: text/html; charset=iso-8859-1
