request error code信息详情
请求错误代码
request code───请求代码；[计] 请求码
error code───[计]错误代码
lubricator error code───润滑器错误代码
request───n.请求；需要；vt.要求，请求
refund request───退款请求
prayer request───祈祷请求
request entity───请求实体
authorize request───授权请求
presumptuous request───不情之请
Despite the apparent success of the code in Listing 13, there's still a problem — what if the server responds to your request and finishes processing, but reports an error?───虽然清单13中的代码看起来似乎不错，但是还有一个问题——如果服务器响应请求并完成了处理但是报告了一个错误怎么办？
If the validation action fails, the DataPower Appliance will respond to the request with a failure message and the HTTP 500 error code back to the client that initially sent the XML document.───如果验证动作失败，DataPower Appliance将以一条失败消息响应请求，并将HTTP 500错误码返回给最初发送XML文档的客户机。
For example, you've certainly entered a request for a URL, typed the URL incorrectly, and received a 404 error code to indicate a page is missing.───比方说，您肯定遇到过输入了错误的URL请求而得到404错误码的情形，它表示该页面不存在。