JedrekWang opened a new issue, #4260:
URL: https://github.com/apache/servicecomb-java-chassis/issues/4260
#### 背景
当 接口调用传递的body跟接口定位的入参不一致时，接口返回的message信息存在内部代码结构和行号等信息
#### 复现demo
接口入参定义如下：
```
public class CommonReq {
private String name;
private Integer type;
}
```
http请求传递的body如下：
```
{
"name": "jedrek",
"type": "hard"
}
```
报错信息如下：
{
"message": "Parameter is not valid for operation [xxx]. Parameter is
[commonReq]. Processor is [body]. Message is [Cannot deserialize value of type
`java.lang.Integer` from String \"hard\": not a valid `java.lang.Integer`
value\n at [Source:
(org.apache.servicecomb.foundation.vertx.stream.BufferInputStream); line: 3,
column: 13] (through reference chain: CommonReq[\"type\"])]."
}
这个打印信息感觉存在安全问题，暴露了接口的内部实现，可否针对于这种场景，对打印的异常message进行调整
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