调用dubbo http协议的服务问题

[zhangzc0419]

我的dubbo服务改成http协议之后，调用遇到些问题
因为不是dubbo协议所以Server Setting没用dubbo的直连方式
Server Setting使用zookeeper协议
异常信息：
{"detailMessage":null,"stackTrace":[{"declaringClass":"cn.tsoft.framework.testing.jmeter.plugin.dubbo.sample.DubboSample","methodName":"callDubbo","fileName":"DubboSample.java","lineNumber":355},{"declaringClass":"cn.tsoft.framework.testing.jmeter.plugin.dubbo.sample.DubboSample","methodName":"sample","fileName":"DubboSample.java","lineNumber":234},{"declaringClass":"org.apache.jmeter.threads.JMeterThread","methodName":"executeSamplePackage","fileName":"JMeterThread.java","lineNumber":498},{"declaringClass":"org.apache.jmeter.threads.JMeterThread","methodName":"processSampler","fileName":"JMeterThread.java","lineNumber":424},{"declaringClass":"org.apache.jmeter.threads.JMeterThread","methodName":"run","fileName":"JMeterThread.java","lineNumber":255},{"declaringClass":"java.lang.Thread","methodName":"run","fileName":null,"lineNumber":-1}],"suppressedExceptions":[]}

[ningyu1]

@zhangzc0419 能说明一下是那个版本出现的问题？还有就是能否提供完整的异常？感谢

[zhangzc0419]

1.2.6
结果树完整的信息就是上面这个
没有调到实际的服务
dubbo服务端使用的http协议
server settings如下示意:
Protocol:Zookeeper@注册中心
Address:127.0.0.1:2181

[ningyu1]

@zhangzc0419 如果你们启用的http协议后，访问方式是通过http://ip:port/contextpath/${path}[/${method}][/${version}][/${group}]这种的话，请直接使用jmeter的http sample去做测试，dubbo sample就不适合使用。dubbo http协议支持的有些问题，不太清楚你们是通过那种方式开启的http协议？是用的dubbox还是dubbo-plus或者是其他

[zhangzc0419]

<dubbo:protocol name="http" port="8080" />
是dubbo内置的这种
http://dubbo.apache.org/books/dubbo-user-book/references/protocol/http.html

[ningyu1]

@zhangzc0419 插件调用使用GenericService泛化调用，当protocol=http时我测试下来是报错的，因为dubbo的http协议调用采用org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor调用，泛化引用GenericService的代理对象调用会出现错误，这个我去dubbo上提一个issue

[ningyu1]

@zhangzc0419 issue连接：apache/dubbo#1768

[zhangzc0419]

OK thx