莫名其妙就出错
did not find a matching property (tomcat+Eclipse 报错)
的解决方案
https://www.cnblogs.com/bingzisky/p/3260027.html
或者是
解决方案见
https://blog.csdn.net/gjldwz/article/details/50555922
其中dubbo.xsd文件下载见
https://github.com/alibaba/dubbo/blob/master/dubbo-config/dubbo-config-spring/src/main/resources/META-INF/dubbo.xsd
注：
平常在用 Dubbo 的时候，创建 xml 会提示 http://code.alibabatech.com/schema/dubbo/dubbo.xsd 找不到。
可以去 https://github.com/alibaba/dubbo/blob/master/dubbo-config/dubbo-config-spring/src/main/resources/META-INF/dubbo.xsd 下载到本地。
然后 Eclipse --- Window --- Preferences --- XML --- XML Catalog --- Add 添加