I would like to log an indication of weather a request ended because of
a client timeout - in the access.log
log_format normal '$remote_addr - $remote_user [$time_local] ’
'"$request" $status $bytes_sent ’ ‘"$http_referer" “$http_user_agent”
where $client_send_timed_out would be a true/false or an 0/1 etc
Is there anything in there that would allow me to log that?