Comment 6 for bug 1812950

> If I understand the code and that config option documentation properly, then no. That option allows you to change the logrotate settings for specific files *already* in /etc/logrotate.d.

On a deeper reading of the code, yes, it does sadly look like the logrotated charm can't handle adding new /etc/logrotate.d/ control files. Shame.

Thus, the bug stands for now; a possible workaround is to manually place a control file in /etc/logrotate.d for the error log, but it should be fixed in the percona-cluster charm.