Possible memory issue

[r-teplov]

Possible memory issue

[sffc]

Thanks for the report. Ultimately what's happening is that we are attempting to push data into the write stream as it gets sent to us from the socket.io connection. Typically network connections are much slower than file I/O, so my expectation is that the write buffer doesn't usually hit its high water mark. However, it would still be beneficial to properly handle this case.

What made you find this issue? Were you having performance problems and found this via debugging, or are you reporting it as a more theoretical problem?

[r-teplov]

Hi.

I had some non relevant issues while saving files on my local machine. So i checked out source code and stumbled upon code mentioned above. I played with emitChunkFailed prop and it does really emitted error event which meant stream highWaterMark was hit. Same result for staging server.

I have not done any stress test for now so i cant confidently report this to be an issue.