我正在运行SpringBoot Application,刚刚检查了服务器日志,却遇到了一些类似的错误。我无法理解是什么原因导致的,因为错误每天都会在12/24小时后出现。

8.5.11上运行的Tomcat版本

2018-03-04 17:03:26 [http-nio-8080-exec-85] INFO  o.a.coyote.http11.Http11Processor - Error parsing HTTP request header
 Note: further occurrences of HTTP header parsing errors will be logged at DEBUG level.
java.lang.IllegalArgumentException: Invalid character found in method name. HTTP method names must be tokens
    at org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:421)
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:667)
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:798)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1434)
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.lang.Thread.run(Thread.java:748)

最佳答案

这可能是因为解析HTTPS header 而不是HTTP。尝试:

  • 添加:logging.level.org.springframework.web: tracelogging.level.org.apache: trace到您的application.properties,看看Spring对您说了些什么。
  • 检查当时是否有任何计划的 Activity ,该 Activity 引用了其他通过SSL加密的资源。另请参阅:java.lang.IllegalArgumentException: Invalid character found in method name. HTTP method names must be tokens
  • 09-15 14:24