==> redmine_ssl_access.log <==
x.x.x.x - - [28/Apr/2014:12:18:57 +0200] "GET / HTTP/1.1" 400 276

==> redmine_ssl_error.log <==
[Mon Apr 28 12:18:57 2014] [info] [client x.x.x.x] Connection to child 7 established (server redmine.myserver.com:443)
[Mon Apr 28 12:18:57 2014] [info] Seeding PRNG with 144 bytes of entropy
[Mon Apr 28 12:18:57 2014] [info] Client requested a 'session-resume' but we have no such session.
[Mon Apr 28 12:18:57 2014] [info] Initial (No.1) HTTPS request received for child 7 (server redmine.myserver.com:443)
[Mon Apr 28 12:18:57 2014] [info] [client x.x.x.x] Connection closed to child 7 with standard shutdown (server redmine.myserver.com:443)

==> redmine_ssl_request.log <==
[28/Apr/2014:12:18:57 +0200] x.x.x.x TLSv1 DHE-RSA-AES128-SHA "GET / HTTP/1.1" 276