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    HTTP header parsing errors— defined in RFC 7230 and RFC 3986

    Author:zhoulujun Date:

    further occurrences of HTTP header parsing errors will be logged at DEBUG level java lang IllegalArgumentException: Invalid character found in the request target The valid characters are defined in RFC 7230 and RFC 3986

    之前把顺丰金融官网改版成java,运营一年后,今天突然跳出bug了。

    只知道请求参数要做限制,却forget  这么fixed了?——三四年不摸java,就后遗症一大堆

    自己挖的坑死命也得填啊。


    May 03, 2018 8:06:33 PM org.apache.coyote.http11.AbstractHttp11Processor process

    INFO: 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 the request target. The valid characters are defined in RFC 7230 and RFC 3986

            at org.apache.coyote.http11.InternalNioInputBuffer.parseRequestLine(InternalNioInputBuffer.java:317)

            at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1000)

            at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637)

            at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1756)

            at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1715)

            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:745)

    百度一搜,啥都没有

    Screen Shot 2018-05-08 at 10.23.57.png

    心理诅咒下GFW和坑爹的内网防火墙。接上4G找谷歌。

    总结下在不升级tomcat到8.0以上的情况下

    Add this line in your catalina.properties

    tomcat.util.http.parser.HttpParser.requestTargetAllow=|{}

    加上了,关键是我都不知道,怎么写测试用例来测试这个!


    https://stackoverflow.com/questions/41053653/tomcat-8-is-not-able-to-handle-get-request-with-in-query-parameters

    https://issues.alfresco.com/jira/browse/ALF-21878




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