Download Failed -> GET read: connection timed out

[Alexey]

Download failed: "use of closed network connection" - Something wrong, or I just lost the race?

Once upon a time, the uplink was sending a message to the storage node before closing the channel. That is an additional roundtrip. For faster downloads, the uplink nowadays just terminates the connection without any hint. The storage node is forced to guess and will produce different messages depending on the situation in which this happens. Most of the time the storage node will assume the reason was the longtail cancelation but in some rare cases, it can also produce other error messages.

There are two possible options:

1. Network issues. You will see a lot of errors such as “deadline timeout exceeded”, “no route to host”, “i/o timeout”, etc.
2. The client closing connections because your node is too slow for them. “download canceled”, “upload canceled”, “context canceled”, etc.

From provided information so far I can assume that these errors are canceled downloads by the customers