00:00:00,857 |-INFO in c.q.l.core.rolling.DefaultTimeBasedFileNamingAndTriggeringPolicy - Elapsed period: Fri Apr 15 10:01:49 CEST 2016
00:00:00,857 |-INFO in c.q.l.co.rolling.helper.RenameUtil - Renaming file [XXX\logs\tdc.log] to [XXX\logs\tdc.2016-04-15.log]
00:00:00,920 |-WARN in c.q.l.co.rolling.helper.RenameUtil - Failed to rename file [XXX\logs\tdc.log] as [XXX\logs\tdc.2016-04-15.log].
00:00:00,935 |-WARN in c.q.l.co.rolling.helper.RenameUtil - Please consider leaving the [file] option of RollingFileAppender empty.
00:00:00,935 |-WARN in c.q.l.co.rolling.helper.RenameUtil - See also http://logback.qos.ch/codes.html#renamingError