> Also who the ...insert words... names software components “EatWhatYouKill”?
The Jetty project, developed under the umbrella of the Eclipse Foundation. It’s an apt, albeit very poetic name for an HTTP/2 execution strategy.
The log explains what happened very clearly:
> org.eclipse.jetty.io.EofException: null
> at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:279)
at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:422)
→ Writing to a socket failed.
> Caused by: java.io.IOException: An existing connection was forcibly closed by the remote host
→ Because the remote end (i.e. your client application) closed the connection.