still 400 response code, but so weird this time
nginx-forum at nginx.us
Thu Aug 1 07:10:30 UTC 2013
In access_log file, huge numbers of log entries like this:
18.104.22.168 1764839163 - 0.242 [01/Aug/2013:11:02:01 +0800] "foo.bar.com"
"-" 400 0 "-" "-" "-"
log_format defined in http conf block:
'$remote_addr $connection $remote_user $request_time [$time_local]
"$hostname" "$request" $status $body_bytes_sent "$http_referer"
Points I realized:
1) Cannot catch $request, which is full original request line according to
Nginx documentation. So can it tell at which phrase the connection was
2) $body_bytes_sent is zero. So no HTTP response body was generated.
3) $http_refer, $http_cookie and $http_user_agent cannot be caught. So does
this indicate any issue?
p.s. this might be caused by HTTPS/SSL connections from mobile client, but
I'm not sure.
Could anyone give any words?
Thank you in advance!
Posted at Nginx Forum: http://forum.nginx.org/read.php?2,241435,241435#msg-241435
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