> What i like to have is something where only part of the URL String is prefixed for > every entry. Like this: > > > iDM: 10.0.0.98 - - [23/Aug/2017:11:20:18 +0200] "POST /iDM/iDM.php HTTP/1.1" 401 - > iAPI: 10.0.0.98 - - [23/Aug/2017:11:21:08 +0200] "GET /iAPI/db HTTP/1.1" 200 175 > > is such format possible? You can grab part of the URL and put it in a new environment variable: # Optional: make sure we always have something SetEnvIf Request_URI (.*) my-ctx=$1 # Try to grab something context-root like SetEnvIf Request_URI ^/+([^/]+)/ my-ctx=$1 Then add this to your current CustomLog or LogFormat %{my-ctx}e --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx