@carryxyh ok I know ExtensionLoader use reflect generate code to set extension name. So it check code
``` String extName = (url.getProtocol() == null ? "dubbo" : url.getProtocol()); ``` This is a controversial code. I understander you mean. [ Full content available at: https://github.com/apache/incubator-dubbo/issues/2398 ] This message was relayed via gitbox.apache.org for [email protected]
