There is no good solution that horizon can do more and there are possible configurations. I am marking this as Won't Fix.
** Changed in: horizon Status: Confirmed => Won't Fix -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Dashboard (Horizon). https://bugs.launchpad.net/bugs/1446078 Title: Apache error logs contains non-error messages Status in OpenStack Dashboard (Horizon): Won't Fix Bug description: In the file /var/log/apache2/horizon.error.log there are many lines that are not errors: [Fri Apr 17 14:49:32.604840 2015] [:error] [pid 28933:tid 140515448411904] Login successful for user "admin". [Fri Apr 17 13:04:25.892490 2015] [:error] [pid 28933:tid 140515448411904] Logging out user "admin". [Fri Apr 17 06:08:22.662311 2015] [:error] [pid 28933:tid 140515414841088] Creating user with name "demo" [Fri Apr 17 14:50:51.395871 2015] [:error] [pid 28933:tid 140515414841088] Project switch successful for user "admin". [Thu Apr 16 08:40:23.971582 2015] [:error] [pid 28933:tid 140515473590016] Deleted token 9295d3bcfb74cda6703b91a94487072c All these messages are logged with class 'ERROR'. As these messages are success messages they must be of type 'INFO' To reproduce the bug - Login to the dashboard and then check the horizon.error.log, You'll find the login success message in the log with class [:error] To manage notifications about this bug go to: https://bugs.launchpad.net/horizon/+bug/1446078/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : email@example.com Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp