RangeError: Attempt to allocate Buffer larger than maximum size: 0x3fffffff bytes

[meetwudi]

I am using node-webkit with qiniu/nodejs-sdk. I am uploading an 7KB image with following code, almost identical to the code in examples.

  function getUploadToken(bucketName) {
    var putPolicy = new qiniu.rs.PutPolicy(bucketName);
    return putPolicy.token();
  }
  function uploadFile(localFile, key) {
    var extra = new qiniu.io.PutExtra(),
      token = getUploadToken($('#bucket_name').val());

    qiniu.io.putFile(token, key, localFile, extra, function(err, ret) {
      if(!err) {
        console.log(ret.key, ret.hash);
      } else {
        console.log(err);
      }
    });
  }

But when I try to upload the image, I got a RangeError: Attempt to allocate Buffer larger than maximum size: 0x3fffffff bytes.

[longbai]

收到，我们会看下。

[meetwudi]

Sorry, it is my fault. I passed a number as key to putFile. This may cause formstream.field to crash. But I think it should be guarded though, because it is quite common to use timestamp Date.now() as the key :) @fengmk2 @longbai

[fengmk2]

Oh maybe I need to supports number field

[meetwudi]

@fengmk2 It would be nice.

[douxing]

@longbai @fengmk2 this bug has NOT been fixed because your package.json file still use 0.0.7 version of formstream, will you update it to the latest version of formstream, to make qiniu node sdk suports number fields?

[longbai]

@douxing 我们看下

[douxing]

@longbai 感谢