解决log4j.xml问题http//jakarta.apache.org/log4j/ uri is not registered

        在Eclipse中,配置log4j.xml出现“http //jakarta.apache.org/log4j/ uri is not registered”的错误信息。

原始的log4j.xml配置文件:

<?xml version="1.0" encoding="GB2312" ?>
<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">

<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/"  debug="true">
 

     解决方法,详细改动例如以下所看到的。

<?xml version="1.0" encoding="GB2312" ?

> <!DOCTYPE log4j:configuration SYSTEM "http://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/xml/doc-files/log4j.dtd"> <log4j:configuration debug="true">



原文地址:https://www.cnblogs.com/brucemengbm/p/6760103.html