I'm running SonarQube 5.6.1 and am trying to save a view that I created. To do that, I want to take a peek at H2 DB that Sonar (according to it's own readme) uses for internal embedded DB.
I've ran the H2 jar file and in console was able to log in to dummy DB. If SonarQUbe is running, I can't connect.
So, what are default credentials for that DB? Tried my user credentials and admin/admin, none work. Admin/admin is default for SonarQube administrator user.
The default values are sonar/sonar .
Edit: this was answered at the time of SonarQube 5.6.x. Recent versions (e.g. v6.7 LTS) might have changed to empty username/password (for embedded database).