upload文件上传问题

[ljxyweb]

The issue which is not created via http://new-issue.ant.design will be closed immediately.
使用upload组件上传大文件，产生报错：Failed to load resource: the server responded with a status of 400 (Unable to parse form content)

注意：不是用 http://new-issue.ant.design 创建的 issue 会被立即关闭。

[ant-design-bot]

Hello @ljxyweb, your issue has been closed because it does not conform to our issue requirements. Please use the Issue Helper to create an issue, thank you!

你好 @ljxyweb，为了能够进行高效沟通，我们对 issue 有一定的格式要求，你的 issue 因为不符合要求而被自动关闭。你可以通过 issue 助手 来创建 issue 以方便我们定位错误。谢谢配合！