while digging through some apache logfiles i saw some strange entries:
"GET URL HTTP/2.0" 500 0
They all had a 500 status error code and a size of 0.
I'm able to reproduce them while clicking fast on a php site. For each
log line with status code 500 i get a STATUS (canceled) in my chrome
developer console. It seems it happens if i click a new link before the
first click got a response back from the server.
Is this a bug or a feature? Is it correct that it logs a 500 code?