HTTP状态 400 - 错误的请求


类型 异常报告

消息 在请求目标中找到无效字符[/search?q=%E6%81%92%E8%BE%BE%E5%A8%B1%E4%B9%90%E4%B8%8D%E7%BB%99%E6%8F%90%E6%AC%BE%E3%80%90%E2%94%83%E5%B8%82%E5%9C%BA%E9%83%A82%E2%92%8F7%E2%92%8F01705[%E6%89%A3]%E3%80%91%E3%80%91 ]。有效字符在RFC 7230和RFC 3986中定义

描述 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。

例外情况

java.lang.IllegalArgumentException: 在请求目标中找到无效字符[/search?q=%E6%81%92%E8%BE%BE%E5%A8%B1%E4%B9%90%E4%B8%8D%E7%BB%99%E6%8F%90%E6%AC%BE%E3%80%90%E2%94%83%E5%B8%82%E5%9C%BA%E9%83%A82%E2%92%8F7%E2%92%8F01705[%E6%89%A3]%E3%80%91%E3%80%91 ]。有效字符在RFC 7230和RFC 3986中定义
	org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:497)
	org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:492)
	org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63)
	org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:932)
	org.apache.tomcat.util.net.AprEndpoint$SocketWithOptionsProcessor.run(AprEndpoint.java:2065)
	org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
	org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
	org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
	java.lang.Thread.run(Thread.java:745)

):注意 主要问题的全部 stack 信息可以在 server logs 里查看


Apache Tomcat/8.5.93