Dubbo:使用 telnet 测试接口时,需要引入 fastjson ,否则报错


#Dubbo#


未引入 fastjson 时,报错:

> invoke contract.ISayHiRpcService.sayHi({})
Invalid json argument, cause: com/alibaba/fastjson/JSON

引入 fastjson 后,正常调用:

> invoke contract.ISayHiRpcService.sayHi()
Use default service contract.ISayHiRpcService.
result: "Hi"
elapsed: 1 ms.

如何引入?

加入项目基于 gradle 构建,添加以下依赖:

compile group: 'com.alibaba', name: 'fastjson', version: '1.2.68'

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