Strange error

[zxcqirara]

I need to upload big file, set max size to 5GB, but on upload 1.7GB file it throws this

   >> Data guard `TempFile < '_ >` failed: Custom { kind: Other, error: hyper::Error(Body, Custom { kind: UnexpectedEof, error: IncompleteBody }) }.
   >> No 400 catcher registered. Using Rocket default.

[SergioBenitez]

How are you uploading the file? Is your client aborting the operation? Is the temporary file location temp_dir backed by memory or disk, and is there enough memory/disk space available?

[zxcqirara]

Client didn't abort an operation, temp dir was located on disk, there was enough space available. Error went when I used data stream instead of temp files

[zxcqirara]

I think it may happens due to request timeout, but not sure

[SergioBenitez]

According to the log, the client is closing the connection for some reason. In other words, it's the client, not Rocket. It would be prudent to understand why.

[zxcqirara]

I used reqwest, now I use ureq, the problem went, so, I think you are right, maybe not rocket trouble...

[zxcqirara]

Well, problem was with reqwest client, after change it to ureq problem problem disappeared